{
  "forecast_id": "to_fcst_20260831_1026",
  "hazard": "tornado",
  "issued_at": "2026-08-31T10:26:15Z",
  "model_version": "tornado_storm_v1_0",
  "forecast_horizon_hours": 24,
  "scoring_tier": "tier1_ml",
  "scoring_tier_label": "ML (pre-trained gradient-boosted trees)",
  "coherence_source": "hrrr",
  "n_active_storms": 168,
  "top_probability": 0.0236,
  "source_artifacts": [
    "/data/live-tornadoes.json",
    "/data/tornado-storms.geojson"
  ],
  "storms": [
    {
      "storm_id": "476740",
      "lat": 45.3918,
      "lon": -87.5176,
      "motion_east": 11.3,
      "motion_south": -4.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0236,
      "risk_band": "very_high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 882.0,
      "ebshear": 26.0,
      "srh01": 90.0,
      "maxllaz": 0.004,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 90.0
        },
        {
          "name": "hrrr_pwat",
          "value": 53.8062
        },
        {
          "name": "alignment",
          "value": -11.4976
        },
        {
          "name": "tau",
          "value": 1.077
        },
        {
          "name": "maxllaz",
          "value": 0.004
        }
      ],
      "model_scores": {
        "gbt_prob": 0.7248
      },
      "coherence_score": 1.0769617557525635,
      "coherence_diagnostics": {
        "tau": 1.0769617557525635,
        "grad_tau": 0.20452435314655304,
        "torsion": 0.0,
        "alignment": -11.497623443603516,
        "S_field": 0.42846184968948364,
        "Gamma_field": 0.9637601971626282,
        "S_over_Gamma": 0.4445731043815613,
        "Da": 62.03418731689453,
        "E_coh": 0.23613286018371582,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -87.53,
              45.47
            ],
            [
              -87.49,
              45.47
            ],
            [
              -87.47,
              45.46
            ],
            [
              -87.47,
              45.42
            ],
            [
              -87.5,
              45.38
            ],
            [
              -87.49,
              45.36
            ],
            [
              -87.49,
              45.33
            ],
            [
              -87.51,
              45.31
            ],
            [
              -87.53,
              45.31
            ],
            [
              -87.56,
              45.33
            ],
            [
              -87.56,
              45.37
            ],
            [
              -87.54,
              45.37
            ],
            [
              -87.53,
              45.38
            ],
            [
              -87.53,
              45.4
            ],
            [
              -87.54,
              45.41
            ],
            [
              -87.53,
              45.42
            ],
            [
              -87.53,
              45.47
            ]
          ]
        ]
      },
      "raw_probability": 0.7248,
      "confidence_lo": 0.0232,
      "confidence_hi": 0.0237,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "513a7722ab8650470f06c460f1ef0ac370ec251d33266e0c43ebd847622f7645",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.7248,
        "probability": 0.023642,
        "confidence_lo": 0.02315,
        "confidence_hi": 0.023654,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "baaad73c8e0ac09f89c37138bfaf6bbdbb711ca80b3b36e0246361f192794e87",
        "signature": {
          "alg": "ed25519",
          "sig": "30437e2c1d7c72519f3ff965256466539015e250214faab70dcfa9ece30f643f4e01258d96c2fe83f900e7495a2a9ab65f969fc2f2396a4a773566fc7d343103"
        }
      },
      "receipt_sha256": "baaad73c8e0ac09f89c37138bfaf6bbdbb711ca80b3b36e0246361f192794e87"
    },
    {
      "storm_id": "476916",
      "lat": 44.8336,
      "lon": -87.4482,
      "motion_east": 7.0,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0215,
      "risk_band": "very_high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 780.0,
      "ebshear": 27.0,
      "srh01": 122.0,
      "maxllaz": 0.003,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 122.0
        },
        {
          "name": "hrrr_pwat",
          "value": 47.1812
        },
        {
          "name": "alignment",
          "value": -14.4029
        },
        {
          "name": "tau",
          "value": 1.405
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.7165
      },
      "coherence_score": 1.4050288200378418,
      "coherence_diagnostics": {
        "tau": 1.4050288200378418,
        "grad_tau": 0.16529643535614014,
        "torsion": 0.0,
        "alignment": -14.402902603149414,
        "S_field": 1.0822081565856934,
        "Gamma_field": 0.22709350287914276,
        "S_over_Gamma": 4.76547384262085,
        "Da": 14.605520248413086,
        "E_coh": 0.581322431564331,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -87.44,
              44.88
            ],
            [
              -87.42,
              44.86
            ],
            [
              -87.41,
              44.8
            ],
            [
              -87.43,
              44.8
            ],
            [
              -87.44,
              44.79
            ],
            [
              -87.45,
              44.8
            ],
            [
              -87.47,
              44.8
            ],
            [
              -87.47,
              44.84
            ],
            [
              -87.48,
              44.85
            ],
            [
              -87.48,
              44.87
            ],
            [
              -87.44,
              44.88
            ]
          ]
        ]
      },
      "raw_probability": 0.7165,
      "confidence_lo": 0.0172,
      "confidence_hi": 0.0216,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "c93882d1d2a746f5134be01bf1487fb88cc5ad12fabf9e3a161cb7463f931043",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.7165,
        "probability": 0.021489,
        "confidence_lo": 0.017219,
        "confidence_hi": 0.021583,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "d049b4177488efba03f6d0cd043c856aa2b0cb0709a6eb8d141c1a68ba5ed60f",
        "signature": {
          "alg": "ed25519",
          "sig": "26177628f2cc3ee876c51c4bff74b0fcf1137738a5f5f97ac864102b987c9f6ee4411e51717f88bdf775c82810eae6d0b738ccfd905c44ae91ca3f228c6d5e01"
        }
      },
      "receipt_sha256": "d049b4177488efba03f6d0cd043c856aa2b0cb0709a6eb8d141c1a68ba5ed60f"
    },
    {
      "storm_id": "476739",
      "lat": 45.8169,
      "lon": -87.6297,
      "motion_east": 12.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0177,
      "risk_band": "very_high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1147.0,
      "ebshear": 22.0,
      "srh01": 144.0,
      "maxllaz": 0.003,
      "mesh": 0.0,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 144.0
        },
        {
          "name": "hrrr_pwat",
          "value": 53.8062
        },
        {
          "name": "alignment",
          "value": -11.4976
        },
        {
          "name": "tau",
          "value": 1.077
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.7062
      },
      "coherence_score": 1.0769617557525635,
      "coherence_diagnostics": {
        "tau": 1.0769617557525635,
        "grad_tau": 0.20452435314655304,
        "torsion": 0.0,
        "alignment": -11.497623443603516,
        "S_field": 0.42846184968948364,
        "Gamma_field": 0.9637601971626282,
        "S_over_Gamma": 0.4445731043815613,
        "Da": 62.03418731689453,
        "E_coh": 0.23613286018371582,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -87.67,
              45.96
            ],
            [
              -87.64,
              45.96
            ],
            [
              -87.6,
              45.93
            ],
            [
              -87.6,
              45.91
            ],
            [
              -87.64,
              45.89
            ],
            [
              -87.64,
              45.87
            ],
            [
              -87.66,
              45.85
            ],
            [
              -87.65,
              45.83
            ],
            [
              -87.61,
              45.8
            ],
            [
              -87.59,
              45.8
            ],
            [
              -87.53,
              45.77
            ],
            [
              -87.5,
              45.74
            ],
            [
              -87.49,
              45.7
            ],
            [
              -87.48,
              45.69
            ],
            [
              -87.5,
              45.69
            ],
            [
              -87.51,
              45.68
            ],
            [
              -87.56,
              45.68
            ],
            [
              -87.57,
              45.69
            ],
            [
              -87.62,
              45.7
            ],
            [
              -87.69,
              45.74
            ],
            [
              -87.71,
              45.74
            ],
            [
              -87.76,
              45.77
            ],
            [
              -87.77,
              45.79
            ],
            [
              -87.77,
              45.87
            ],
            [
              -87.75,
              45.88
            ],
            [
              -87.72,
              45.92
            ],
            [
              -87.69,
              45.93
            ],
            [
              -87.67,
              45.95
            ],
            [
              -87.67,
              45.96
            ]
          ]
        ]
      },
      "raw_probability": 0.7062,
      "confidence_lo": 0.0172,
      "confidence_hi": 0.0177,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "387b8bad5b0f8752cdf9b2674694d1ee5c77fca4b880872e1b1ea78c1f8ff036",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.7062,
        "probability": 0.017652,
        "confidence_lo": 0.017214,
        "confidence_hi": 0.01766,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "04a8fb8e28da549fa86d6d7b96759ebd11ab78dc49d50d4f9d0e312d02c04358",
        "signature": {
          "alg": "ed25519",
          "sig": "73b87db1f3de0e3566ac4b694e985acdf39f5f5a91415d14fa956299cffcf62d95e07a213445e05739cc1a44e5df3f4d6e0ca92aaf7801362a9f2c079676c300"
        }
      },
      "receipt_sha256": "04a8fb8e28da549fa86d6d7b96759ebd11ab78dc49d50d4f9d0e312d02c04358"
    },
    {
      "storm_id": "476436",
      "lat": 44.1633,
      "lon": -88.0227,
      "motion_east": 13.0,
      "motion_south": 1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0177,
      "risk_band": "very_high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 911.0,
      "ebshear": 27.0,
      "srh01": 240.0,
      "maxllaz": 0.004,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 240.0
        },
        {
          "name": "hrrr_pwat",
          "value": 46.4312
        },
        {
          "name": "alignment",
          "value": 10.1129
        },
        {
          "name": "tau",
          "value": 1.3649
        },
        {
          "name": "maxllaz",
          "value": 0.004
        }
      ],
      "model_scores": {
        "gbt_prob": 0.6915
      },
      "coherence_score": 1.364933967590332,
      "coherence_diagnostics": {
        "tau": 1.364933967590332,
        "grad_tau": 0.09535762667655945,
        "torsion": 0.0,
        "alignment": 10.11290454864502,
        "S_field": 0.9302719831466675,
        "Gamma_field": 0.3370935320854187,
        "S_over_Gamma": 2.7596850395202637,
        "Da": 21.10289192199707,
        "E_coh": 0.41604483127593994,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -88.06,
              44.24
            ],
            [
              -88.01,
              44.24
            ],
            [
              -87.99,
              44.23
            ],
            [
              -87.97,
              44.19
            ],
            [
              -87.97,
              44.17
            ],
            [
              -87.98,
              44.16
            ],
            [
              -87.98,
              44.11
            ],
            [
              -87.99,
              44.09
            ],
            [
              -88.02,
              44.07
            ],
            [
              -88.05,
              44.07
            ],
            [
              -88.06,
              44.08
            ],
            [
              -88.06,
              44.16
            ],
            [
              -88.07,
              44.17
            ],
            [
              -88.07,
              44.23
            ],
            [
              -88.06,
              44.24
            ]
          ]
        ]
      },
      "raw_probability": 0.6915,
      "confidence_lo": 0.0172,
      "confidence_hi": 0.0177,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "1825a99309d10ba963e7bf167f7569e919e11748d508c32b90be31d01f3f3226",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.6915,
        "probability": 0.017652,
        "confidence_lo": 0.017214,
        "confidence_hi": 0.01766,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "a77dfdedfa30b0302b0671a7c05dc6a5a7f23d2634ed145c70aeeb425ef706f4",
        "signature": {
          "alg": "ed25519",
          "sig": "8a9caea4375015732476092d9c1f11199a97884a935efc6a39ef3e5fffac427d5eea4b49bf63242627746c37bc81d3e0378113780ab5303d53ffcf2db2ae1500"
        }
      },
      "receipt_sha256": "a77dfdedfa30b0302b0671a7c05dc6a5a7f23d2634ed145c70aeeb425ef706f4"
    },
    {
      "storm_id": "476897",
      "lat": 43.0578,
      "lon": -88.2356,
      "motion_east": 12.7,
      "motion_south": 3.3,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0177,
      "risk_band": "very_high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1619.0,
      "ebshear": 39.0,
      "srh01": 262.0,
      "maxllaz": 0.004,
      "mesh": 0.12,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 262.0
        },
        {
          "name": "hrrr_pwat",
          "value": 48.6812
        },
        {
          "name": "alignment",
          "value": 10.2874
        },
        {
          "name": "tau",
          "value": 1.2182
        },
        {
          "name": "maxllaz",
          "value": 0.004
        }
      ],
      "model_scores": {
        "gbt_prob": 0.6868
      },
      "coherence_score": 1.2181940078735352,
      "coherence_diagnostics": {
        "tau": 1.2181940078735352,
        "grad_tau": 0.24896325170993805,
        "torsion": 0.0,
        "alignment": 10.287412643432617,
        "S_field": 1.039833903312683,
        "Gamma_field": 0.6229268312454224,
        "S_over_Gamma": 1.6692713499069214,
        "Da": 38.77640151977539,
        "E_coh": 0.42567765712738037,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -88.27,
              43.1
            ],
            [
              -88.22,
              43.1
            ],
            [
              -88.19,
              43.07
            ],
            [
              -88.19,
              43.04
            ],
            [
              -88.21,
              43.02
            ],
            [
              -88.24,
              43.02
            ],
            [
              -88.26,
              43.03
            ],
            [
              -88.27,
              43.04
            ],
            [
              -88.27,
              43.1
            ]
          ]
        ]
      },
      "raw_probability": 0.6868,
      "confidence_lo": 0.0172,
      "confidence_hi": 0.0177,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "70f1e7b4335afdd0e4de86165597964de4cbf9c5ccadd92a9c15951ac38f4aca",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.6868,
        "probability": 0.017652,
        "confidence_lo": 0.017214,
        "confidence_hi": 0.01766,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "81f7a7307c4f4f187ec48b83943ff136ac96f7a9308e14e963014c48c9d60f00",
        "signature": {
          "alg": "ed25519",
          "sig": "1b54b37bd6b5d2a215c61b8ba71651573ee76b5445692cae93c7826740e788b438cedd7e6b39d323eca37f14ce4a0e35d50a51b428c9a13a449718d8b7107f04"
        }
      },
      "receipt_sha256": "81f7a7307c4f4f187ec48b83943ff136ac96f7a9308e14e963014c48c9d60f00"
    },
    {
      "storm_id": "476676",
      "lat": 45.1342,
      "lon": -87.2105,
      "motion_east": 12.0,
      "motion_south": -2.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0177,
      "risk_band": "very_high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 813.0,
      "ebshear": 31.0,
      "srh01": 87.0,
      "maxllaz": 0.004,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 87.0
        },
        {
          "name": "hrrr_pwat",
          "value": 50.0562
        },
        {
          "name": "alignment",
          "value": -7.0736
        },
        {
          "name": "tau",
          "value": 1.1406
        },
        {
          "name": "maxllaz",
          "value": 0.004
        }
      ],
      "model_scores": {
        "gbt_prob": 0.6825
      },
      "coherence_score": 1.1405987739562988,
      "coherence_diagnostics": {
        "tau": 1.1405987739562988,
        "grad_tau": 0.32277095317840576,
        "torsion": 0.0,
        "alignment": -7.073580741882324,
        "S_field": 0.6261062622070312,
        "Gamma_field": 0.3762601912021637,
        "S_over_Gamma": 1.6640247106552124,
        "Da": 24.50489616394043,
        "E_coh": 0.3927723467350006,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -87.23,
              45.22
            ],
            [
              -87.19,
              45.22
            ],
            [
              -87.16,
              45.2
            ],
            [
              -87.16,
              45.16
            ],
            [
              -87.17,
              45.15
            ],
            [
              -87.14,
              45.11
            ],
            [
              -87.14,
              45.09
            ],
            [
              -87.15,
              45.08
            ],
            [
              -87.15,
              45.06
            ],
            [
              -87.17,
              45.05
            ],
            [
              -87.2,
              45.05
            ],
            [
              -87.22,
              45.06
            ],
            [
              -87.22,
              45.08
            ],
            [
              -87.24,
              45.11
            ],
            [
              -87.32,
              45.13
            ],
            [
              -87.32,
              45.18
            ],
            [
              -87.31,
              45.19
            ],
            [
              -87.28,
              45.19
            ],
            [
              -87.23,
              45.22
            ]
          ]
        ]
      },
      "raw_probability": 0.6825,
      "confidence_lo": 0.0172,
      "confidence_hi": 0.0177,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "762375330271ead22e0945c7789fbabd1d1f017a9af3f2e06a87b1b8ae0337e8",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.6825,
        "probability": 0.017652,
        "confidence_lo": 0.017214,
        "confidence_hi": 0.01766,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "a567d46756a2ad93607133aefd36e3b5ba5790b889b3268198cbac831c37dcb5",
        "signature": {
          "alg": "ed25519",
          "sig": "312fd1cf332bb7d7cf34e4f3c4990c4633ac1b0c00aa3044d772e7652e3a7467a6b3273360777bc598e2ad7bd0198e32fd4e93a624c9bde1437644c7dd593f01"
        }
      },
      "receipt_sha256": "a567d46756a2ad93607133aefd36e3b5ba5790b889b3268198cbac831c37dcb5"
    },
    {
      "storm_id": "476855",
      "lat": 44.9794,
      "lon": -86.9711,
      "motion_east": 11.8,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0177,
      "risk_band": "very_high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1073.0,
      "ebshear": 31.0,
      "srh01": 87.0,
      "maxllaz": 0.003,
      "mesh": 0.05,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 87.0
        },
        {
          "name": "hrrr_pwat",
          "value": 50.0562
        },
        {
          "name": "alignment",
          "value": -7.0736
        },
        {
          "name": "tau",
          "value": 1.1406
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.6825
      },
      "coherence_score": 1.1405987739562988,
      "coherence_diagnostics": {
        "tau": 1.1405987739562988,
        "grad_tau": 0.32277095317840576,
        "torsion": 0.0,
        "alignment": -7.073580741882324,
        "S_field": 0.6261062622070312,
        "Gamma_field": 0.3762601912021637,
        "S_over_Gamma": 1.6640247106552124,
        "Da": 24.50489616394043,
        "E_coh": 0.3927723467350006,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -86.96,
              45.1
            ],
            [
              -86.92,
              45.09
            ],
            [
              -86.89,
              45.06
            ],
            [
              -86.88,
              45.04
            ],
            [
              -86.88,
              45.01
            ],
            [
              -86.95,
              44.92
            ],
            [
              -86.95,
              44.85
            ],
            [
              -86.96,
              44.84
            ],
            [
              -87.0,
              44.84
            ],
            [
              -87.03,
              44.88
            ],
            [
              -87.04,
              44.91
            ],
            [
              -87.02,
              44.94
            ],
            [
              -87.02,
              44.97
            ],
            [
              -87.01,
              44.98
            ],
            [
              -87.01,
              45.01
            ],
            [
              -87.0,
              45.02
            ],
            [
              -87.0,
              45.07
            ],
            [
              -86.96,
              45.1
            ]
          ]
        ]
      },
      "raw_probability": 0.6825,
      "confidence_lo": 0.0172,
      "confidence_hi": 0.0177,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "762375330271ead22e0945c7789fbabd1d1f017a9af3f2e06a87b1b8ae0337e8",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.6825,
        "probability": 0.017652,
        "confidence_lo": 0.017214,
        "confidence_hi": 0.01766,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "a567d46756a2ad93607133aefd36e3b5ba5790b889b3268198cbac831c37dcb5",
        "signature": {
          "alg": "ed25519",
          "sig": "312fd1cf332bb7d7cf34e4f3c4990c4633ac1b0c00aa3044d772e7652e3a7467a6b3273360777bc598e2ad7bd0198e32fd4e93a624c9bde1437644c7dd593f01"
        }
      },
      "receipt_sha256": "a567d46756a2ad93607133aefd36e3b5ba5790b889b3268198cbac831c37dcb5"
    },
    {
      "storm_id": "476501",
      "lat": 44.097,
      "lon": -87.8247,
      "motion_east": 13.6,
      "motion_south": 1.2,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0177,
      "risk_band": "very_high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 749.0,
      "ebshear": 27.0,
      "srh01": 206.0,
      "maxllaz": 0.004,
      "mesh": 0.08,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 206.0
        },
        {
          "name": "hrrr_pwat",
          "value": 46.4312
        },
        {
          "name": "alignment",
          "value": 10.1129
        },
        {
          "name": "tau",
          "value": 1.3649
        },
        {
          "name": "maxllaz",
          "value": 0.004
        }
      ],
      "model_scores": {
        "gbt_prob": 0.6808
      },
      "coherence_score": 1.364933967590332,
      "coherence_diagnostics": {
        "tau": 1.364933967590332,
        "grad_tau": 0.09535762667655945,
        "torsion": 0.0,
        "alignment": 10.11290454864502,
        "S_field": 0.9302719831466675,
        "Gamma_field": 0.3370935320854187,
        "S_over_Gamma": 2.7596850395202637,
        "Da": 21.10289192199707,
        "E_coh": 0.41604483127593994,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -87.85,
              44.26
            ],
            [
              -87.83,
              44.26
            ],
            [
              -87.8,
              44.23
            ],
            [
              -87.77,
              44.23
            ],
            [
              -87.75,
              44.21
            ],
            [
              -87.74,
              44.21
            ],
            [
              -87.72,
              44.17
            ],
            [
              -87.72,
              44.15
            ],
            [
              -87.74,
              44.12
            ],
            [
              -87.74,
              44.04
            ],
            [
              -87.77,
              44.01
            ],
            [
              -87.8,
              44.02
            ],
            [
              -87.82,
              44.0
            ],
            [
              -87.82,
              43.98
            ],
            [
              -87.83,
              43.99
            ],
            [
              -87.84,
              43.97
            ],
            [
              -87.86,
              43.96
            ],
            [
              -87.89,
              43.96
            ],
            [
              -87.91,
              43.99
            ],
            [
              -87.91,
              44.01
            ],
            [
              -87.9,
              44.02
            ],
            [
              -87.92,
              44.04
            ],
            [
              -87.87,
              44.04
            ],
            [
              -87.86,
              44.03
            ],
            [
              -87.83,
              44.06
            ],
            [
              -87.84,
              44.07
            ],
            [
              -87.84,
              44.17
            ],
            [
              -87.86,
              44.2
            ],
            [
              -87.86,
              44.25
            ],
            [
              -87.85,
              44.26
            ]
          ]
        ]
      },
      "raw_probability": 0.6808,
      "confidence_lo": 0.0172,
      "confidence_hi": 0.0177,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "5eeaf53a00915784ed6952a1748aaace4672ff93235827b56424abd66efc9fbf",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.6808,
        "probability": 0.017652,
        "confidence_lo": 0.017214,
        "confidence_hi": 0.01766,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "1303044a49e8d3be0fd749854c4297c6e65e465db4fcef7a851072100cfa6913",
        "signature": {
          "alg": "ed25519",
          "sig": "03b048f333a6ee86339f9ab6b9362344e7ca60f233d429a094c701385212cdd7d182d2b2b6dbb6f8bc89cbbff80f159e2213522d0c198c987286966517bfa405"
        }
      },
      "receipt_sha256": "1303044a49e8d3be0fd749854c4297c6e65e465db4fcef7a851072100cfa6913"
    },
    {
      "storm_id": "476523",
      "lat": 43.5322,
      "lon": -88.4972,
      "motion_east": 12.7,
      "motion_south": 1.4,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0177,
      "risk_band": "very_high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1391.0,
      "ebshear": 33.0,
      "srh01": 339.0,
      "maxllaz": 0.003,
      "mesh": 0.08,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 339.0
        },
        {
          "name": "hrrr_pwat",
          "value": 49.0562
        },
        {
          "name": "alignment",
          "value": -2.219
        },
        {
          "name": "tau",
          "value": 1.2023
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.6789
      },
      "coherence_score": 1.2023495435714722,
      "coherence_diagnostics": {
        "tau": 1.2023495435714722,
        "grad_tau": 0.1048056110739708,
        "torsion": 0.0,
        "alignment": -2.2190332412719727,
        "S_field": 1.0112887620925903,
        "Gamma_field": 0.9212602376937866,
        "S_over_Gamma": 1.0977232456207275,
        "Da": 57.358497619628906,
        "E_coh": 0.44699570536613464,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -88.46,
              43.61
            ],
            [
              -88.41,
              43.61
            ],
            [
              -88.39,
              43.58
            ],
            [
              -88.4,
              43.55
            ],
            [
              -88.44,
              43.52
            ],
            [
              -88.45,
              43.48
            ],
            [
              -88.49,
              43.44
            ],
            [
              -88.51,
              43.44
            ],
            [
              -88.52,
              43.45
            ],
            [
              -88.56,
              43.45
            ],
            [
              -88.56,
              43.47
            ],
            [
              -88.62,
              43.52
            ],
            [
              -88.62,
              43.56
            ],
            [
              -88.61,
              43.57
            ],
            [
              -88.49,
              43.56
            ],
            [
              -88.48,
              43.57
            ],
            [
              -88.48,
              43.59
            ],
            [
              -88.46,
              43.61
            ]
          ]
        ]
      },
      "raw_probability": 0.6789,
      "confidence_lo": 0.0172,
      "confidence_hi": 0.0177,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "3f9fe233c52e535608cf48afa6ef569c7d9d40ef32b97896f2deea862f16b935",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.6789,
        "probability": 0.017652,
        "confidence_lo": 0.017214,
        "confidence_hi": 0.01766,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "5c42c45b31869156e4940a2fd878932476c96d70f5e51aca84b93b4b75644df2",
        "signature": {
          "alg": "ed25519",
          "sig": "0276681146363cdf03de67e3c86a762414529f29f293b9ee957ae2cbaf51180d743d8809fb230c618723f816dfeaf1253a7362a52d2aa6ceddbd3a6340ad140e"
        }
      },
      "receipt_sha256": "5c42c45b31869156e4940a2fd878932476c96d70f5e51aca84b93b4b75644df2"
    },
    {
      "storm_id": "476533",
      "lat": 43.3664,
      "lon": -88.4364,
      "motion_east": 12.6,
      "motion_south": 2.3,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0177,
      "risk_band": "very_high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1181.0,
      "ebshear": 33.0,
      "srh01": 312.0,
      "maxllaz": 0.012,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 312.0
        },
        {
          "name": "hrrr_pwat",
          "value": 49.0562
        },
        {
          "name": "alignment",
          "value": -2.219
        },
        {
          "name": "tau",
          "value": 1.2023
        },
        {
          "name": "maxllaz",
          "value": 0.012
        }
      ],
      "model_scores": {
        "gbt_prob": 0.6789
      },
      "coherence_score": 1.2023495435714722,
      "coherence_diagnostics": {
        "tau": 1.2023495435714722,
        "grad_tau": 0.1048056110739708,
        "torsion": 0.0,
        "alignment": -2.2190332412719727,
        "S_field": 1.0112887620925903,
        "Gamma_field": 0.9212602376937866,
        "S_over_Gamma": 1.0977232456207275,
        "Da": 57.358497619628906,
        "E_coh": 0.44699570536613464,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -88.47,
              43.41
            ],
            [
              -88.44,
              43.41
            ],
            [
              -88.43,
              43.4
            ],
            [
              -88.39,
              43.39
            ],
            [
              -88.38,
              43.38
            ],
            [
              -88.38,
              43.33
            ],
            [
              -88.4,
              43.33
            ],
            [
              -88.41,
              43.32
            ],
            [
              -88.42,
              43.33
            ],
            [
              -88.47,
              43.33
            ],
            [
              -88.47,
              43.34
            ],
            [
              -88.49,
              43.36
            ],
            [
              -88.49,
              43.39
            ],
            [
              -88.47,
              43.41
            ]
          ]
        ]
      },
      "raw_probability": 0.6789,
      "confidence_lo": 0.0172,
      "confidence_hi": 0.0177,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "3f9fe233c52e535608cf48afa6ef569c7d9d40ef32b97896f2deea862f16b935",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.6789,
        "probability": 0.017652,
        "confidence_lo": 0.017214,
        "confidence_hi": 0.01766,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "5c42c45b31869156e4940a2fd878932476c96d70f5e51aca84b93b4b75644df2",
        "signature": {
          "alg": "ed25519",
          "sig": "0276681146363cdf03de67e3c86a762414529f29f293b9ee957ae2cbaf51180d743d8809fb230c618723f816dfeaf1253a7362a52d2aa6ceddbd3a6340ad140e"
        }
      },
      "receipt_sha256": "5c42c45b31869156e4940a2fd878932476c96d70f5e51aca84b93b4b75644df2"
    },
    {
      "storm_id": "476924",
      "lat": 43.0431,
      "lon": -88.4615,
      "motion_east": 12.4,
      "motion_south": 3.1,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0177,
      "risk_band": "very_high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1344.0,
      "ebshear": 38.0,
      "srh01": 263.0,
      "maxllaz": 0.004,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 263.0
        },
        {
          "name": "hrrr_pwat",
          "value": 49.0562
        },
        {
          "name": "alignment",
          "value": -2.219
        },
        {
          "name": "tau",
          "value": 1.2023
        },
        {
          "name": "maxllaz",
          "value": 0.004
        }
      ],
      "model_scores": {
        "gbt_prob": 0.6789
      },
      "coherence_score": 1.2023495435714722,
      "coherence_diagnostics": {
        "tau": 1.2023495435714722,
        "grad_tau": 0.1048056110739708,
        "torsion": 0.0,
        "alignment": -2.2190332412719727,
        "S_field": 1.0112887620925903,
        "Gamma_field": 0.9212602376937866,
        "S_over_Gamma": 1.0977232456207275,
        "Da": 57.358497619628906,
        "E_coh": 0.44699570536613464,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -88.48,
              43.08
            ],
            [
              -88.45,
              43.05
            ],
            [
              -88.42,
              43.06
            ],
            [
              -88.42,
              43.05
            ],
            [
              -88.4,
              43.03
            ],
            [
              -88.41,
              43.02
            ],
            [
              -88.45,
              43.02
            ],
            [
              -88.46,
              43.01
            ],
            [
              -88.51,
              43.01
            ],
            [
              -88.52,
              43.03
            ],
            [
              -88.5,
              43.05
            ],
            [
              -88.5,
              43.07
            ],
            [
              -88.48,
              43.08
            ]
          ]
        ]
      },
      "raw_probability": 0.6789,
      "confidence_lo": 0.0172,
      "confidence_hi": 0.0177,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "3f9fe233c52e535608cf48afa6ef569c7d9d40ef32b97896f2deea862f16b935",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.6789,
        "probability": 0.017652,
        "confidence_lo": 0.017214,
        "confidence_hi": 0.01766,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "5c42c45b31869156e4940a2fd878932476c96d70f5e51aca84b93b4b75644df2",
        "signature": {
          "alg": "ed25519",
          "sig": "0276681146363cdf03de67e3c86a762414529f29f293b9ee957ae2cbaf51180d743d8809fb230c618723f816dfeaf1253a7362a52d2aa6ceddbd3a6340ad140e"
        }
      },
      "receipt_sha256": "5c42c45b31869156e4940a2fd878932476c96d70f5e51aca84b93b4b75644df2"
    },
    {
      "storm_id": "476941",
      "lat": 43.1338,
      "lon": -88.3992,
      "motion_east": 12.6,
      "motion_south": 3.3,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0177,
      "risk_band": "very_high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1236.0,
      "ebshear": 38.0,
      "srh01": 282.0,
      "maxllaz": 0.004,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 282.0
        },
        {
          "name": "hrrr_pwat",
          "value": 49.0562
        },
        {
          "name": "alignment",
          "value": -2.219
        },
        {
          "name": "tau",
          "value": 1.2023
        },
        {
          "name": "maxllaz",
          "value": 0.004
        }
      ],
      "model_scores": {
        "gbt_prob": 0.6789
      },
      "coherence_score": 1.2023495435714722,
      "coherence_diagnostics": {
        "tau": 1.2023495435714722,
        "grad_tau": 0.1048056110739708,
        "torsion": 0.0,
        "alignment": -2.2190332412719727,
        "S_field": 1.0112887620925903,
        "Gamma_field": 0.9212602376937866,
        "S_over_Gamma": 1.0977232456207275,
        "Da": 57.358497619628906,
        "E_coh": 0.44699570536613464,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -88.42,
              43.18
            ],
            [
              -88.38,
              43.18
            ],
            [
              -88.35,
              43.14
            ],
            [
              -88.36,
              43.13
            ],
            [
              -88.36,
              43.11
            ],
            [
              -88.39,
              43.09
            ],
            [
              -88.41,
              43.09
            ],
            [
              -88.42,
              43.1
            ],
            [
              -88.41,
              43.11
            ],
            [
              -88.41,
              43.12
            ],
            [
              -88.43,
              43.14
            ],
            [
              -88.43,
              43.17
            ],
            [
              -88.42,
              43.18
            ]
          ]
        ]
      },
      "raw_probability": 0.6789,
      "confidence_lo": 0.0172,
      "confidence_hi": 0.0177,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "3f9fe233c52e535608cf48afa6ef569c7d9d40ef32b97896f2deea862f16b935",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.6789,
        "probability": 0.017652,
        "confidence_lo": 0.017214,
        "confidence_hi": 0.01766,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "5c42c45b31869156e4940a2fd878932476c96d70f5e51aca84b93b4b75644df2",
        "signature": {
          "alg": "ed25519",
          "sig": "0276681146363cdf03de67e3c86a762414529f29f293b9ee957ae2cbaf51180d743d8809fb230c618723f816dfeaf1253a7362a52d2aa6ceddbd3a6340ad140e"
        }
      },
      "receipt_sha256": "5c42c45b31869156e4940a2fd878932476c96d70f5e51aca84b93b4b75644df2"
    },
    {
      "storm_id": "476856",
      "lat": 44.7917,
      "lon": -87.3092,
      "motion_east": 10.0,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0177,
      "risk_band": "very_high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 686.0,
      "ebshear": 26.0,
      "srh01": 111.0,
      "maxllaz": 0.005,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 111.0
        },
        {
          "name": "hrrr_pwat",
          "value": 50.0562
        },
        {
          "name": "alignment",
          "value": -7.0736
        },
        {
          "name": "tau",
          "value": 1.1406
        },
        {
          "name": "maxllaz",
          "value": 0.005
        }
      ],
      "model_scores": {
        "gbt_prob": 0.6759
      },
      "coherence_score": 1.1405987739562988,
      "coherence_diagnostics": {
        "tau": 1.1405987739562988,
        "grad_tau": 0.32277095317840576,
        "torsion": 0.0,
        "alignment": -7.073580741882324,
        "S_field": 0.6261062622070312,
        "Gamma_field": 0.3762601912021637,
        "S_over_Gamma": 1.6640247106552124,
        "Da": 24.50489616394043,
        "E_coh": 0.3927723467350006,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -87.31,
              44.83
            ],
            [
              -87.27,
              44.82
            ],
            [
              -87.27,
              44.78
            ],
            [
              -87.26,
              44.77
            ],
            [
              -87.28,
              44.75
            ],
            [
              -87.32,
              44.75
            ],
            [
              -87.34,
              44.76
            ],
            [
              -87.35,
              44.78
            ],
            [
              -87.34,
              44.79
            ],
            [
              -87.34,
              44.82
            ],
            [
              -87.32,
              44.82
            ],
            [
              -87.31,
              44.83
            ]
          ]
        ]
      },
      "raw_probability": 0.6759,
      "confidence_lo": 0.0172,
      "confidence_hi": 0.0177,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "3366196d607c047e2b5c847b0eb77176e12c386437631742ba351765315da06f",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.6759,
        "probability": 0.017652,
        "confidence_lo": 0.017214,
        "confidence_hi": 0.01766,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "0fc88842c916aec3a55a0955635735c41323bb5683ae5211e06fd5994c5fafd7",
        "signature": {
          "alg": "ed25519",
          "sig": "48ca3c4cfc2afad8a71426c6d34ada82ee4ceb83da3be550be9adf827bdda305e0a4e56b395689612a510ec2222e458b92850bc8c1a0919ca3e235b8e561a805"
        }
      },
      "receipt_sha256": "0fc88842c916aec3a55a0955635735c41323bb5683ae5211e06fd5994c5fafd7"
    },
    {
      "storm_id": "476898",
      "lat": 42.7227,
      "lon": -88.6349,
      "motion_east": 10.1,
      "motion_south": 1.5,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0177,
      "risk_band": "very_high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1610.0,
      "ebshear": 31.0,
      "srh01": 223.0,
      "maxllaz": 0.004,
      "mesh": 0.23,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 223.0
        },
        {
          "name": "hrrr_pwat",
          "value": 50.1812
        },
        {
          "name": "alignment",
          "value": -2.9525
        },
        {
          "name": "tau",
          "value": 1.0375
        },
        {
          "name": "maxllaz",
          "value": 0.004
        }
      ],
      "model_scores": {
        "gbt_prob": 0.6702
      },
      "coherence_score": 1.037470817565918,
      "coherence_diagnostics": {
        "tau": 1.037470817565918,
        "grad_tau": 0.27503708004951477,
        "torsion": 0.0,
        "alignment": -2.952535629272461,
        "S_field": 1.143235206604004,
        "Gamma_field": 1.295426845550537,
        "S_over_Gamma": 0.8825162053108215,
        "Da": 79.30193328857422,
        "E_coh": 0.4666699767112732,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -88.47,
              42.87
            ],
            [
              -88.46,
              42.86
            ],
            [
              -88.44,
              42.86
            ],
            [
              -88.44,
              42.81
            ],
            [
              -88.47,
              42.78
            ],
            [
              -88.5,
              42.78
            ],
            [
              -88.51,
              42.77
            ],
            [
              -88.56,
              42.77
            ],
            [
              -88.62,
              42.71
            ],
            [
              -88.61,
              42.68
            ],
            [
              -88.64,
              42.64
            ],
            [
              -88.64,
              42.62
            ],
            [
              -88.63,
              42.61
            ],
            [
              -88.65,
              42.6
            ],
            [
              -88.7,
              42.6
            ],
            [
              -88.71,
              42.59
            ],
            [
              -88.71,
              42.57
            ],
            [
              -88.74,
              42.55
            ],
            [
              -88.8,
              42.55
            ],
            [
              -88.82,
              42.56
            ],
            [
              -88.82,
              42.57
            ],
            [
              -88.78,
              42.6
            ],
            [
              -88.78,
              42.64
            ],
            [
              -88.75,
              42.64
            ],
            [
              -88.74,
              42.65
            ],
            [
              -88.74,
              42.68
            ],
            [
              -88.73,
              42.69
            ],
            [
              -88.74,
              42.7
            ],
            [
              -88.74,
              42.73
            ],
            [
              -88.73,
              42.74
            ],
            [
              -88.69,
              42.75
            ],
            [
              -88.66,
              42.81
            ],
            [
              -88.63,
              42.82
            ],
            [
              -88.61,
              42.84
            ],
            [
              -88.61,
              42.85
            ],
            [
              -88.59,
              42.84
            ],
            [
              -88.55,
              42.86
            ],
            [
              -88.54,
              42.85
            ],
            [
              -88.53,
              42.86
            ],
            [
              -88.48,
              42.86
            ],
            [
              -88.47,
              42.87
            ]
          ]
        ]
      },
      "raw_probability": 0.6702,
      "confidence_lo": 0.0172,
      "confidence_hi": 0.0177,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "c553a033c34c401a1bbf529c654fce95fb8fe86490c3c2c6a64d54c71dd280bb",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.6702,
        "probability": 0.017652,
        "confidence_lo": 0.017214,
        "confidence_hi": 0.01766,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "72c13a30162984a8af96adbcd0718707924e7c16f07228dccf9f4f58f048d7c4",
        "signature": {
          "alg": "ed25519",
          "sig": "1f651700d0771bf86325b568cc4603706c27b833c8dc9f1b183cb661a3fb06617ffcda82408f7dca6fd7bb0606cf3ed7a3213f92a223dd5a6eacc279c0610203"
        }
      },
      "receipt_sha256": "72c13a30162984a8af96adbcd0718707924e7c16f07228dccf9f4f58f048d7c4"
    },
    {
      "storm_id": "476943",
      "lat": 42.5846,
      "lon": -88.47,
      "motion_east": 9.3,
      "motion_south": 1.4,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0177,
      "risk_band": "very_high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2361.0,
      "ebshear": 32.0,
      "srh01": 200.0,
      "maxllaz": 0.003,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 200.0
        },
        {
          "name": "hrrr_pwat",
          "value": 50.1812
        },
        {
          "name": "alignment",
          "value": -2.9525
        },
        {
          "name": "tau",
          "value": 1.0375
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.6702
      },
      "coherence_score": 1.037470817565918,
      "coherence_diagnostics": {
        "tau": 1.037470817565918,
        "grad_tau": 0.27503708004951477,
        "torsion": 0.0,
        "alignment": -2.952535629272461,
        "S_field": 1.143235206604004,
        "Gamma_field": 1.295426845550537,
        "S_over_Gamma": 0.8825162053108215,
        "Da": 79.30193328857422,
        "E_coh": 0.4666699767112732,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -88.49,
              42.62
            ],
            [
              -88.46,
              42.62
            ],
            [
              -88.44,
              42.6
            ],
            [
              -88.43,
              42.6
            ],
            [
              -88.42,
              42.58
            ],
            [
              -88.46,
              42.57
            ],
            [
              -88.47,
              42.56
            ],
            [
              -88.47,
              42.54
            ],
            [
              -88.48,
              42.54
            ],
            [
              -88.48,
              42.56
            ],
            [
              -88.51,
              42.58
            ],
            [
              -88.51,
              42.61
            ],
            [
              -88.49,
              42.62
            ]
          ]
        ]
      },
      "raw_probability": 0.6702,
      "confidence_lo": 0.0172,
      "confidence_hi": 0.0177,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "c553a033c34c401a1bbf529c654fce95fb8fe86490c3c2c6a64d54c71dd280bb",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.6702,
        "probability": 0.017652,
        "confidence_lo": 0.017214,
        "confidence_hi": 0.01766,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "72c13a30162984a8af96adbcd0718707924e7c16f07228dccf9f4f58f048d7c4",
        "signature": {
          "alg": "ed25519",
          "sig": "1f651700d0771bf86325b568cc4603706c27b833c8dc9f1b183cb661a3fb06617ffcda82408f7dca6fd7bb0606cf3ed7a3213f92a223dd5a6eacc279c0610203"
        }
      },
      "receipt_sha256": "72c13a30162984a8af96adbcd0718707924e7c16f07228dccf9f4f58f048d7c4"
    },
    {
      "storm_id": "476743",
      "lat": 43.8983,
      "lon": -87.7158,
      "motion_east": 12.9,
      "motion_south": 1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0177,
      "risk_band": "very_high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 902.0,
      "ebshear": 31.0,
      "srh01": 239.0,
      "maxllaz": 0.003,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 239.0
        },
        {
          "name": "hrrr_pwat",
          "value": 46.4312
        },
        {
          "name": "alignment",
          "value": 10.1129
        },
        {
          "name": "tau",
          "value": 1.3649
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.669
      },
      "coherence_score": 1.364933967590332,
      "coherence_diagnostics": {
        "tau": 1.364933967590332,
        "grad_tau": 0.09535762667655945,
        "torsion": 0.0,
        "alignment": 10.11290454864502,
        "S_field": 0.9302719831466675,
        "Gamma_field": 0.3370935320854187,
        "S_over_Gamma": 2.7596850395202637,
        "Da": 21.10289192199707,
        "E_coh": 0.41604483127593994,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -87.74,
              43.95
            ],
            [
              -87.68,
              43.95
            ],
            [
              -87.67,
              43.93
            ],
            [
              -87.64,
              43.9
            ],
            [
              -87.68,
              43.86
            ],
            [
              -87.67,
              43.84
            ],
            [
              -87.72,
              43.84
            ],
            [
              -87.74,
              43.83
            ],
            [
              -87.78,
              43.85
            ],
            [
              -87.78,
              43.94
            ],
            [
              -87.75,
              43.94
            ],
            [
              -87.74,
              43.95
            ]
          ]
        ]
      },
      "raw_probability": 0.669,
      "confidence_lo": 0.0172,
      "confidence_hi": 0.0177,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "077fa7174e3be4156344ce9a83b632b363655ac5c4aa734656c757bd61043cfd",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.669,
        "probability": 0.017652,
        "confidence_lo": 0.017214,
        "confidence_hi": 0.01766,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "30325c580352cbe6638877f9d7598791d9b1e26dcdd024eedbe14543cab7219e",
        "signature": {
          "alg": "ed25519",
          "sig": "c06e8356d14f63760945b95971c0ac194b14bf4a4c9df898a3b4edcd6e58313a53e744ff76f36fcbdd0c486b2cd7b427492ac01ddbe855945f8f1cc1b0e55909"
        }
      },
      "receipt_sha256": "30325c580352cbe6638877f9d7598791d9b1e26dcdd024eedbe14543cab7219e"
    },
    {
      "storm_id": "476776",
      "lat": 44.3994,
      "lon": -87.53,
      "motion_east": 7.7,
      "motion_south": 0.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0177,
      "risk_band": "very_high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 566.0,
      "ebshear": 26.0,
      "srh01": 153.0,
      "maxllaz": 0.005,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 153.0
        },
        {
          "name": "hrrr_pwat",
          "value": 46.4312
        },
        {
          "name": "alignment",
          "value": 10.1129
        },
        {
          "name": "tau",
          "value": 1.3649
        },
        {
          "name": "maxllaz",
          "value": 0.005
        }
      ],
      "model_scores": {
        "gbt_prob": 0.6647
      },
      "coherence_score": 1.364933967590332,
      "coherence_diagnostics": {
        "tau": 1.364933967590332,
        "grad_tau": 0.09535762667655945,
        "torsion": 0.0,
        "alignment": 10.11290454864502,
        "S_field": 0.9302719831466675,
        "Gamma_field": 0.3370935320854187,
        "S_over_Gamma": 2.7596850395202637,
        "Da": 21.10289192199707,
        "E_coh": 0.41604483127593994,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -87.51,
              44.47
            ],
            [
              -87.49,
              44.45
            ],
            [
              -87.43,
              44.44
            ],
            [
              -87.44,
              44.43
            ],
            [
              -87.46,
              44.43
            ],
            [
              -87.48,
              44.41
            ],
            [
              -87.47,
              44.37
            ],
            [
              -87.49,
              44.35
            ],
            [
              -87.53,
              44.33
            ],
            [
              -87.59,
              44.33
            ],
            [
              -87.6,
              44.34
            ],
            [
              -87.63,
              44.34
            ],
            [
              -87.62,
              44.35
            ],
            [
              -87.62,
              44.41
            ],
            [
              -87.58,
              44.42
            ],
            [
              -87.56,
              44.45
            ],
            [
              -87.51,
              44.47
            ]
          ]
        ]
      },
      "raw_probability": 0.6647,
      "confidence_lo": 0.0172,
      "confidence_hi": 0.0177,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "9ac7bb080f506397af4ac5c643bd6f73c35944edd7d17e0c41913476d99b93e3",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.6647,
        "probability": 0.017652,
        "confidence_lo": 0.017214,
        "confidence_hi": 0.01766,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "101585e68dc09ebe9832b40e5bf7514afbc074da2d5571629183dbb0d25e936b",
        "signature": {
          "alg": "ed25519",
          "sig": "a23a0f25b4699eb1b68812e66a37f1859fd008879d3b9904c910cb57532611460e38a02d8759fe47df43bcc3a52a27d795a2355e6c8acc9bc2c616b81eb63a0c"
        }
      },
      "receipt_sha256": "101585e68dc09ebe9832b40e5bf7514afbc074da2d5571629183dbb0d25e936b"
    },
    {
      "storm_id": "475998",
      "lat": 42.4342,
      "lon": -88.5629,
      "motion_east": 7.9,
      "motion_south": 0.9,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0177,
      "risk_band": "very_high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2043.0,
      "ebshear": 30.0,
      "srh01": 176.0,
      "maxllaz": 0.005,
      "mesh": 0.04,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 176.0
        },
        {
          "name": "hrrr_pwat",
          "value": 50.1812
        },
        {
          "name": "alignment",
          "value": -2.9525
        },
        {
          "name": "tau",
          "value": 1.0375
        },
        {
          "name": "maxllaz",
          "value": 0.005
        }
      ],
      "model_scores": {
        "gbt_prob": 0.6635
      },
      "coherence_score": 1.037470817565918,
      "coherence_diagnostics": {
        "tau": 1.037470817565918,
        "grad_tau": 0.27503708004951477,
        "torsion": 0.0,
        "alignment": -2.952535629272461,
        "S_field": 1.143235206604004,
        "Gamma_field": 1.295426845550537,
        "S_over_Gamma": 0.8825162053108215,
        "Da": 79.30193328857422,
        "E_coh": 0.4666699767112732,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 3,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -88.51,
              42.52
            ],
            [
              -88.5,
              42.51
            ],
            [
              -88.48,
              42.51
            ],
            [
              -88.41,
              42.46
            ],
            [
              -88.41,
              42.41
            ],
            [
              -88.43,
              42.39
            ],
            [
              -88.48,
              42.39
            ],
            [
              -88.5,
              42.41
            ],
            [
              -88.52,
              42.41
            ],
            [
              -88.55,
              42.39
            ],
            [
              -88.57,
              42.39
            ],
            [
              -88.58,
              42.38
            ],
            [
              -88.62,
              42.37
            ],
            [
              -88.63,
              42.38
            ],
            [
              -88.65,
              42.38
            ],
            [
              -88.67,
              42.4
            ],
            [
              -88.67,
              42.42
            ],
            [
              -88.69,
              42.43
            ],
            [
              -88.69,
              42.44
            ],
            [
              -88.68,
              42.44
            ],
            [
              -88.66,
              42.46
            ],
            [
              -88.58,
              42.5
            ],
            [
              -88.52,
              42.51
            ],
            [
              -88.51,
              42.52
            ]
          ]
        ]
      },
      "raw_probability": 0.6635,
      "confidence_lo": 0.0172,
      "confidence_hi": 0.0177,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "21066a0fa96670687bffe014b6983f247b5917f039aad4b829b290ace364a0ec",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.6635,
        "probability": 0.017652,
        "confidence_lo": 0.017214,
        "confidence_hi": 0.01766,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "b117e356af632a364d3254348af6997cf7c0540b2949e7b5b1c6bc5b9d25d687",
        "signature": {
          "alg": "ed25519",
          "sig": "8f69eafd559a6a08ad016f6e81c5d3b9549afbd79f9d9a8016dbf3494b22aef11f95d7ccd4981ab7035ac9a747b5ccc88e610cb1d8b7c848a18807269fd4dc09"
        }
      },
      "receipt_sha256": "b117e356af632a364d3254348af6997cf7c0540b2949e7b5b1c6bc5b9d25d687"
    },
    {
      "storm_id": "476938",
      "lat": 44.0064,
      "lon": -87.13,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0177,
      "risk_band": "very_high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 622.0,
      "ebshear": 34.0,
      "srh01": 150.0,
      "maxllaz": 0.003,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 150.0
        },
        {
          "name": "hrrr_pwat",
          "value": 45.6812
        },
        {
          "name": "alignment",
          "value": -10.6082
        },
        {
          "name": "tau",
          "value": 1.1662
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.662
      },
      "coherence_score": 1.1661934852600098,
      "coherence_diagnostics": {
        "tau": 1.1661934852600098,
        "grad_tau": 0.2632385194301605,
        "torsion": 0.0,
        "alignment": -10.608194351196289,
        "S_field": 0.7392086386680603,
        "Gamma_field": 0.47876015305519104,
        "S_over_Gamma": 1.5440062284469604,
        "Da": 30.102436065673828,
        "E_coh": 0.41456472873687744,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -87.17,
              44.04
            ],
            [
              -87.13,
              44.03
            ],
            [
              -87.12,
              44.02
            ],
            [
              -87.1,
              44.02
            ],
            [
              -87.09,
              44.01
            ],
            [
              -87.1,
              44.0
            ],
            [
              -87.1,
              43.98
            ],
            [
              -87.12,
              43.96
            ],
            [
              -87.15,
              43.97
            ],
            [
              -87.18,
              44.0
            ],
            [
              -87.17,
              44.04
            ]
          ]
        ]
      },
      "raw_probability": 0.662,
      "confidence_lo": 0.0172,
      "confidence_hi": 0.0177,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "9e21deb23afe758fb0e37a4edc12495ac9db494f46d251ae85e48f5cede957a8",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.662,
        "probability": 0.017652,
        "confidence_lo": 0.017214,
        "confidence_hi": 0.01766,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "4a626968a3072f019675cd95694946a5ff97ff97650952be0c6577bc1ad065a7",
        "signature": {
          "alg": "ed25519",
          "sig": "4cfaec154597a7ab8b17494697b8886abadf730b022b2ca82632c19279dae3a1eb89827e09ceedd90cbe054005058a3bd34aa9f427857975000a90a30c46670a"
        }
      },
      "receipt_sha256": "4a626968a3072f019675cd95694946a5ff97ff97650952be0c6577bc1ad065a7"
    },
    {
      "storm_id": "476777",
      "lat": 44.2779,
      "lon": -87.425,
      "motion_east": 6.3,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0177,
      "risk_band": "very_high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 582.0,
      "ebshear": 28.0,
      "srh01": 138.0,
      "maxllaz": 0.004,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 138.0
        },
        {
          "name": "hrrr_pwat",
          "value": 46.4312
        },
        {
          "name": "alignment",
          "value": 10.1129
        },
        {
          "name": "tau",
          "value": 1.3649
        },
        {
          "name": "maxllaz",
          "value": 0.004
        }
      ],
      "model_scores": {
        "gbt_prob": 0.6546
      },
      "coherence_score": 1.364933967590332,
      "coherence_diagnostics": {
        "tau": 1.364933967590332,
        "grad_tau": 0.09535762667655945,
        "torsion": 0.0,
        "alignment": 10.11290454864502,
        "S_field": 0.9302719831466675,
        "Gamma_field": 0.3370935320854187,
        "S_over_Gamma": 2.7596850395202637,
        "Da": 21.10289192199707,
        "E_coh": 0.41604483127593994,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -87.43,
              44.32
            ],
            [
              -87.42,
              44.31
            ],
            [
              -87.39,
              44.31
            ],
            [
              -87.38,
              44.3
            ],
            [
              -87.37,
              44.25
            ],
            [
              -87.39,
              44.23
            ],
            [
              -87.42,
              44.23
            ],
            [
              -87.43,
              44.24
            ],
            [
              -87.46,
              44.24
            ],
            [
              -87.47,
              44.25
            ],
            [
              -87.46,
              44.27
            ],
            [
              -87.46,
              44.31
            ],
            [
              -87.44,
              44.31
            ],
            [
              -87.43,
              44.32
            ]
          ]
        ]
      },
      "raw_probability": 0.6546,
      "confidence_lo": 0.0172,
      "confidence_hi": 0.0177,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "c7da1dd36e5cfe2df269bb0e8069040984145693286153abf4853abe08bf3375",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.6546,
        "probability": 0.017652,
        "confidence_lo": 0.017214,
        "confidence_hi": 0.01766,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "d5059377abc5daffa0876e8b5af9c17e3441cf33189ae7601cafa8d694f84aae",
        "signature": {
          "alg": "ed25519",
          "sig": "7394ec8aeaa70e7bbbce7b2422f34ae3b18a407c34ed4be1a9816a46f5e668af0ad7dc2065a4387904b3865fd6c41be01f0e3912a8ab1d1ef3b32eaf49abbb05"
        }
      },
      "receipt_sha256": "d5059377abc5daffa0876e8b5af9c17e3441cf33189ae7601cafa8d694f84aae"
    },
    {
      "storm_id": "476853",
      "lat": 45.6146,
      "lon": -87.2671,
      "motion_east": 11.7,
      "motion_south": -4.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0165,
      "risk_band": "very_high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 925.0,
      "ebshear": 26.0,
      "srh01": 131.0,
      "maxllaz": 0.003,
      "mesh": 0.08,
      "flash_rate": 2.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 131.0
        },
        {
          "name": "hrrr_pwat",
          "value": 49.0562
        },
        {
          "name": "alignment",
          "value": -7.9445
        },
        {
          "name": "tau",
          "value": 1.0034
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.648
      },
      "coherence_score": 1.0034496784210205,
      "coherence_diagnostics": {
        "tau": 1.0034496784210205,
        "grad_tau": 0.09243550896644592,
        "torsion": 0.0,
        "alignment": -7.944453239440918,
        "S_field": 0.5611634254455566,
        "Gamma_field": 0.7754268646240234,
        "S_over_Gamma": 0.72368323802948,
        "Da": 49.9465446472168,
        "E_coh": 0.23304036259651184,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -87.4,
              45.79
            ],
            [
              -87.35,
              45.79
            ],
            [
              -87.31,
              45.75
            ],
            [
              -87.31,
              45.73
            ],
            [
              -87.3,
              45.72
            ],
            [
              -87.3,
              45.68
            ],
            [
              -87.31,
              45.66
            ],
            [
              -87.27,
              45.61
            ],
            [
              -87.26,
              45.61
            ],
            [
              -87.24,
              45.59
            ],
            [
              -87.22,
              45.59
            ],
            [
              -87.16,
              45.52
            ],
            [
              -87.14,
              45.52
            ],
            [
              -87.12,
              45.5
            ],
            [
              -87.12,
              45.47
            ],
            [
              -87.13,
              45.46
            ],
            [
              -87.2,
              45.46
            ],
            [
              -87.23,
              45.5
            ],
            [
              -87.25,
              45.5
            ],
            [
              -87.29,
              45.52
            ],
            [
              -87.35,
              45.57
            ],
            [
              -87.35,
              45.67
            ],
            [
              -87.4,
              45.75
            ],
            [
              -87.4,
              45.79
            ]
          ]
        ]
      },
      "raw_probability": 0.648,
      "confidence_lo": 0.0135,
      "confidence_hi": 0.0166,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "efff47dc033b7dbf27e1f39045eb23174dc433a22fd25e40ad07b0b1d498aa47",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.648,
        "probability": 0.016506,
        "confidence_lo": 0.013514,
        "confidence_hi": 0.016556,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "151a6dcf602907a3efa6c6288507a0c78360d30798d277c2f374289b4323dfce",
        "signature": {
          "alg": "ed25519",
          "sig": "542770f3c87bf28b99298912db55cc46566b87ab62f4d2ad8bb5ee18e7cb929173ef5df43dd674b1f149b848315b4b9a0d43a9c925bb71515a1d6d95427d3300"
        }
      },
      "receipt_sha256": "151a6dcf602907a3efa6c6288507a0c78360d30798d277c2f374289b4323dfce"
    },
    {
      "storm_id": "476895",
      "lat": 45.3089,
      "lon": -87.2056,
      "motion_east": 12.0,
      "motion_south": -3.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0165,
      "risk_band": "very_high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 774.0,
      "ebshear": 31.0,
      "srh01": 77.0,
      "maxllaz": 0.003,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 77.0
        },
        {
          "name": "hrrr_pwat",
          "value": 49.0562
        },
        {
          "name": "alignment",
          "value": -7.9445
        },
        {
          "name": "tau",
          "value": 1.0034
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.648
      },
      "coherence_score": 1.0034496784210205,
      "coherence_diagnostics": {
        "tau": 1.0034496784210205,
        "grad_tau": 0.09243550896644592,
        "torsion": 0.0,
        "alignment": -7.944453239440918,
        "S_field": 0.5611634254455566,
        "Gamma_field": 0.7754268646240234,
        "S_over_Gamma": 0.72368323802948,
        "Da": 49.9465446472168,
        "E_coh": 0.23304036259651184,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -87.22,
              45.35
            ],
            [
              -87.18,
              45.35
            ],
            [
              -87.16,
              45.32
            ],
            [
              -87.17,
              45.28
            ],
            [
              -87.2,
              45.26
            ],
            [
              -87.22,
              45.26
            ],
            [
              -87.24,
              45.28
            ],
            [
              -87.24,
              45.33
            ],
            [
              -87.22,
              45.35
            ]
          ]
        ]
      },
      "raw_probability": 0.648,
      "confidence_lo": 0.0135,
      "confidence_hi": 0.0166,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "efff47dc033b7dbf27e1f39045eb23174dc433a22fd25e40ad07b0b1d498aa47",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.648,
        "probability": 0.016506,
        "confidence_lo": 0.013514,
        "confidence_hi": 0.016556,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "151a6dcf602907a3efa6c6288507a0c78360d30798d277c2f374289b4323dfce",
        "signature": {
          "alg": "ed25519",
          "sig": "542770f3c87bf28b99298912db55cc46566b87ab62f4d2ad8bb5ee18e7cb929173ef5df43dd674b1f149b848315b4b9a0d43a9c925bb71515a1d6d95427d3300"
        }
      },
      "receipt_sha256": "151a6dcf602907a3efa6c6288507a0c78360d30798d277c2f374289b4323dfce"
    },
    {
      "storm_id": "476894",
      "lat": 45.5522,
      "lon": -87.0167,
      "motion_east": 11.9,
      "motion_south": -4.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0165,
      "risk_band": "very_high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 882.0,
      "ebshear": 32.0,
      "srh01": 134.0,
      "maxllaz": 0.002,
      "mesh": 0.07,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 134.0
        },
        {
          "name": "hrrr_pwat",
          "value": 49.0562
        },
        {
          "name": "alignment",
          "value": -7.9445
        },
        {
          "name": "tau",
          "value": 1.0034
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.6447
      },
      "coherence_score": 1.0034496784210205,
      "coherence_diagnostics": {
        "tau": 1.0034496784210205,
        "grad_tau": 0.09243550896644592,
        "torsion": 0.0,
        "alignment": -7.944453239440918,
        "S_field": 0.5611634254455566,
        "Gamma_field": 0.7754268646240234,
        "S_over_Gamma": 0.72368323802948,
        "Da": 49.9465446472168,
        "E_coh": 0.23304036259651184,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -87.04,
              45.6
            ],
            [
              -87.02,
              45.6
            ],
            [
              -86.96,
              45.56
            ],
            [
              -86.96,
              45.52
            ],
            [
              -86.98,
              45.5
            ],
            [
              -87.02,
              45.5
            ],
            [
              -87.06,
              45.53
            ],
            [
              -87.07,
              45.56
            ],
            [
              -87.04,
              45.6
            ]
          ]
        ]
      },
      "raw_probability": 0.6447,
      "confidence_lo": 0.0135,
      "confidence_hi": 0.0166,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "69729b173e25b6af54b27fd0817f2d2e2f6cf0f5a64af90a900b7f1ebd921cd9",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.6447,
        "probability": 0.016506,
        "confidence_lo": 0.013514,
        "confidence_hi": 0.016556,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "fac66086460436a66ccd64a63036f7bd9b1c96baa0fd4b028cae00153e89e34d",
        "signature": {
          "alg": "ed25519",
          "sig": "cfbad4e019ee9304bfc7c7a3de6a24ae3931b81bcde7bd08f62ef0657dac6e68140df88abd575141ab76752614bfd8c7ebf6730840daf9fdcd753992c82c710b"
        }
      },
      "receipt_sha256": "fac66086460436a66ccd64a63036f7bd9b1c96baa0fd4b028cae00153e89e34d"
    },
    {
      "storm_id": "476854",
      "lat": 45.3108,
      "lon": -86.9917,
      "motion_east": 12.2,
      "motion_south": -3.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0139,
      "risk_band": "very_high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 868.0,
      "ebshear": 35.0,
      "srh01": 82.0,
      "maxllaz": 0.002,
      "mesh": 0.15,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 82.0
        },
        {
          "name": "hrrr_pwat",
          "value": 49.0562
        },
        {
          "name": "alignment",
          "value": -7.9445
        },
        {
          "name": "tau",
          "value": 1.0034
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.6369
      },
      "coherence_score": 1.0034496784210205,
      "coherence_diagnostics": {
        "tau": 1.0034496784210205,
        "grad_tau": 0.09243550896644592,
        "torsion": 0.0,
        "alignment": -7.944453239440918,
        "S_field": 0.5611634254455566,
        "Gamma_field": 0.7754268646240234,
        "S_over_Gamma": 0.72368323802948,
        "Da": 49.9465446472168,
        "E_coh": 0.23304036259651184,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -87.03,
              45.41
            ],
            [
              -86.97,
              45.4
            ],
            [
              -86.91,
              45.33
            ],
            [
              -86.89,
              45.25
            ],
            [
              -86.92,
              45.21
            ],
            [
              -86.97,
              45.21
            ],
            [
              -86.99,
              45.22
            ],
            [
              -87.03,
              45.27
            ],
            [
              -87.04,
              45.31
            ],
            [
              -87.06,
              45.34
            ],
            [
              -87.06,
              45.37
            ],
            [
              -87.03,
              45.41
            ]
          ]
        ]
      },
      "raw_probability": 0.6369,
      "confidence_lo": 0.0119,
      "confidence_hi": 0.014,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "123be9333b35e67925a966002ae782a17f075719a888de45308a290b505c7642",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.6369,
        "probability": 0.013931,
        "confidence_lo": 0.011933,
        "confidence_hi": 0.013959,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "174aec883d9b98e988cc981f6dab6e2b9630b077104dcb47ed712754adf77fe0",
        "signature": {
          "alg": "ed25519",
          "sig": "156fcda34a149192a3b0b249157b7edb8719039b38b5398bfe8d35dec2b0cab8989f6a77e265012fd9888629e1e2874c9b8ef0c4b1b4a100f97f4d1f4eb8ea0e"
        }
      },
      "receipt_sha256": "174aec883d9b98e988cc981f6dab6e2b9630b077104dcb47ed712754adf77fe0"
    },
    {
      "storm_id": "476532",
      "lat": 44.6689,
      "lon": -86.9272,
      "motion_east": 11.0,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0139,
      "risk_band": "very_high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 530.0,
      "ebshear": 26.0,
      "srh01": 100.0,
      "maxllaz": 0.003,
      "mesh": 0.04,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 100.0
        },
        {
          "name": "hrrr_pwat",
          "value": 50.0562
        },
        {
          "name": "alignment",
          "value": -7.0736
        },
        {
          "name": "tau",
          "value": 1.1406
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.6348
      },
      "coherence_score": 1.1405987739562988,
      "coherence_diagnostics": {
        "tau": 1.1405987739562988,
        "grad_tau": 0.32277095317840576,
        "torsion": 0.0,
        "alignment": -7.073580741882324,
        "S_field": 0.6261062622070312,
        "Gamma_field": 0.3762601912021637,
        "S_over_Gamma": 1.6640247106552124,
        "Da": 24.50489616394043,
        "E_coh": 0.3927723467350006,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -86.98,
              44.73
            ],
            [
              -86.94,
              44.72
            ],
            [
              -86.93,
              44.71
            ],
            [
              -86.91,
              44.71
            ],
            [
              -86.89,
              44.69
            ],
            [
              -86.85,
              44.67
            ],
            [
              -86.84,
              44.66
            ],
            [
              -86.84,
              44.63
            ],
            [
              -86.85,
              44.62
            ],
            [
              -86.88,
              44.62
            ],
            [
              -86.89,
              44.63
            ],
            [
              -86.92,
              44.63
            ],
            [
              -86.93,
              44.64
            ],
            [
              -86.99,
              44.64
            ],
            [
              -87.01,
              44.65
            ],
            [
              -87.03,
              44.67
            ],
            [
              -87.03,
              44.69
            ],
            [
              -86.98,
              44.73
            ]
          ]
        ]
      },
      "raw_probability": 0.6348,
      "confidence_lo": 0.0102,
      "confidence_hi": 0.014,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "b259863b75d23f9642f458e9e1258c36dd32bbb099e1a7754b742f9f80d0f9da",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.6348,
        "probability": 0.013906,
        "confidence_lo": 0.010155,
        "confidence_hi": 0.013959,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "618228f215bd347127b47b989d7858d8cebb039aa7e3cdddf24900e169d2a221",
        "signature": {
          "alg": "ed25519",
          "sig": "93aabc3a53254d32533a5fd8687ffcc164f08aa19f85f5052e8aad2d67de209146ee0f3d27b7304a8da2a23d5b98e5c7115c9b85edbc0797d6dfa355651e6302"
        }
      },
      "receipt_sha256": "618228f215bd347127b47b989d7858d8cebb039aa7e3cdddf24900e169d2a221"
    },
    {
      "storm_id": "476661",
      "lat": 42.9568,
      "lon": -88.0863,
      "motion_east": 12.6,
      "motion_south": 3.3,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0107,
      "risk_band": "very_high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1593.0,
      "ebshear": 36.0,
      "srh01": 234.0,
      "maxllaz": 0.004,
      "mesh": 0.08,
      "flash_rate": 3.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 234.0
        },
        {
          "name": "hrrr_pwat",
          "value": 50.6812
        },
        {
          "name": "alignment",
          "value": 1.5864
        },
        {
          "name": "tau",
          "value": 0.8753
        },
        {
          "name": "maxllaz",
          "value": 0.004
        }
      ],
      "model_scores": {
        "gbt_prob": 0.6268
      },
      "coherence_score": 0.8753082752227783,
      "coherence_diagnostics": {
        "tau": 0.8753082752227783,
        "grad_tau": 0.3279563784599304,
        "torsion": 0.0,
        "alignment": 1.5863561630249023,
        "S_field": 0.9288849830627441,
        "Gamma_field": 1.3420934677124023,
        "S_over_Gamma": 0.6921164393424988,
        "Da": 81.4979476928711,
        "E_coh": 0.32466059923171997,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -88.09,
              43.07
            ],
            [
              -88.07,
              43.07
            ],
            [
              -88.04,
              43.03
            ],
            [
              -88.04,
              43.0
            ],
            [
              -88.06,
              42.98
            ],
            [
              -88.06,
              42.97
            ],
            [
              -88.04,
              42.95
            ],
            [
              -88.04,
              42.89
            ],
            [
              -88.06,
              42.87
            ],
            [
              -88.11,
              42.87
            ],
            [
              -88.13,
              42.86
            ],
            [
              -88.13,
              42.87
            ],
            [
              -88.12,
              42.87
            ],
            [
              -88.1,
              42.89
            ],
            [
              -88.11,
              42.91
            ],
            [
              -88.11,
              42.98
            ],
            [
              -88.12,
              42.99
            ],
            [
              -88.12,
              43.04
            ],
            [
              -88.09,
              43.07
            ]
          ]
        ]
      },
      "raw_probability": 0.6268,
      "confidence_lo": 0.0102,
      "confidence_hi": 0.0107,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "c2f5d0e050abc2370c87b86a339e405078472212620246f60ff4f6bc5a2a4c92",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.6268,
        "probability": 0.010684,
        "confidence_lo": 0.010155,
        "confidence_hi": 0.010689,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "c586450950e43d04dc943b299ac708df574b9415dccf1694d9929628b58b3f4b",
        "signature": {
          "alg": "ed25519",
          "sig": "3572041417d7b8210e8ef68508f252a131248ad1be152408eb6599fed38a558f48a49332435189436daa13059ba01c035c8d5f143e1aec54ad3331697f5f740c"
        }
      },
      "receipt_sha256": "c586450950e43d04dc943b299ac708df574b9415dccf1694d9929628b58b3f4b"
    },
    {
      "storm_id": "476920",
      "lat": 43.8244,
      "lon": -88.6189,
      "motion_east": 9.0,
      "motion_south": 0.1,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0107,
      "risk_band": "very_high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1553.0,
      "ebshear": 21.0,
      "srh01": 354.0,
      "maxllaz": 0.004,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 354.0
        },
        {
          "name": "hrrr_pwat",
          "value": 43.6812
        },
        {
          "name": "alignment",
          "value": 13.3054
        },
        {
          "name": "tau",
          "value": 1.2045
        },
        {
          "name": "maxllaz",
          "value": 0.004
        }
      ],
      "model_scores": {
        "gbt_prob": 0.6192
      },
      "coherence_score": 1.2044695615768433,
      "coherence_diagnostics": {
        "tau": 1.2044695615768433,
        "grad_tau": 0.06929055601358414,
        "torsion": 0.0,
        "alignment": 13.305404663085938,
        "S_field": 0.7009041905403137,
        "Gamma_field": 0.9554268717765808,
        "S_over_Gamma": 0.7336031794548035,
        "Da": 59.897586822509766,
        "E_coh": 0.30359116196632385,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -88.63,
              43.86
            ],
            [
              -88.6,
              43.86
            ],
            [
              -88.59,
              43.85
            ],
            [
              -88.58,
              43.8
            ],
            [
              -88.6,
              43.78
            ],
            [
              -88.64,
              43.78
            ],
            [
              -88.65,
              43.79
            ],
            [
              -88.65,
              43.84
            ],
            [
              -88.63,
              43.86
            ]
          ]
        ]
      },
      "raw_probability": 0.6192,
      "confidence_lo": 0.0102,
      "confidence_hi": 0.0107,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "a54771587b96055295e02443a87ecd6335dc2301e2d3d7552a29065d061d185a",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.6192,
        "probability": 0.010684,
        "confidence_lo": 0.010155,
        "confidence_hi": 0.010689,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "e86f6439b8a463f9c6854ad12416a5b6dd7b979b9f4a452586099df906e0c5a7",
        "signature": {
          "alg": "ed25519",
          "sig": "13a367616269f5fa47427b691ce7e90b79e13cc70a76924f167755b082bb5d38b7c6241fa281b9d7b62f3b5700382b96ce630a4a61d073105e95b4ccb4bf6609"
        }
      },
      "receipt_sha256": "e86f6439b8a463f9c6854ad12416a5b6dd7b979b9f4a452586099df906e0c5a7"
    },
    {
      "storm_id": "476737",
      "lat": 45.95,
      "lon": -87.9615,
      "motion_east": 11.8,
      "motion_south": 0.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0071,
      "risk_band": "very_high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1254.0,
      "ebshear": 22.0,
      "srh01": 143.0,
      "maxllaz": 0.003,
      "mesh": 0.04,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 143.0
        },
        {
          "name": "hrrr_pwat",
          "value": 43.8062
        },
        {
          "name": "alignment",
          "value": -6.8457
        },
        {
          "name": "tau",
          "value": 1.1179
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.5663
      },
      "coherence_score": 1.117933988571167,
      "coherence_diagnostics": {
        "tau": 1.117933988571167,
        "grad_tau": 0.12838168442249298,
        "torsion": 0.0,
        "alignment": -6.845722675323486,
        "S_field": 0.3701378107070923,
        "Gamma_field": 0.15042683482170105,
        "S_over_Gamma": 2.4605836868286133,
        "Da": 9.840585708618164,
        "E_coh": 0.6455851793289185,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": false
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -87.94,
              46.05
            ],
            [
              -87.93,
              46.03
            ],
            [
              -87.9,
              46.03
            ],
            [
              -87.85,
              45.98
            ],
            [
              -87.85,
              45.92
            ],
            [
              -87.89,
              45.89
            ],
            [
              -87.94,
              45.89
            ],
            [
              -87.95,
              45.88
            ],
            [
              -88.0,
              45.87
            ],
            [
              -88.03,
              45.85
            ],
            [
              -88.05,
              45.85
            ],
            [
              -88.05,
              45.91
            ],
            [
              -88.03,
              45.91
            ],
            [
              -88.0,
              45.93
            ],
            [
              -88.0,
              45.94
            ],
            [
              -87.98,
              45.96
            ],
            [
              -87.99,
              46.0
            ],
            [
              -87.96,
              46.03
            ],
            [
              -87.95,
              46.03
            ],
            [
              -87.94,
              46.05
            ]
          ]
        ]
      },
      "raw_probability": 0.5663,
      "confidence_lo": 0.0063,
      "confidence_hi": 0.0072,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "d49ab309780cee4da1473996df6d3e157818fced0e3c236078a6cc5632631231",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.5663,
        "probability": 0.007149,
        "confidence_lo": 0.006261,
        "confidence_hi": 0.007156,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "1d00ab9e10bf3bb7e84d1fce51890a6bc284221f75fa3e193d8f26d2cc71669f",
        "signature": {
          "alg": "ed25519",
          "sig": "6c971bffd48f7630cadb36ad65dadbe2df77b1fa02ee00ee1a0cfe5f5ce753f4c68362177d6b53fae76d266a1bbcf389642e671344f2a57221d36e472b62fc07"
        }
      },
      "receipt_sha256": "1d00ab9e10bf3bb7e84d1fce51890a6bc284221f75fa3e193d8f26d2cc71669f"
    },
    {
      "storm_id": "476936",
      "lat": 44.5154,
      "lon": -87.3838,
      "motion_east": 4.5,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.006,
      "risk_band": "very_high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 577.0,
      "ebshear": 28.0,
      "srh01": 122.0,
      "maxllaz": 0.003,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 122.0
        },
        {
          "name": "hrrr_pwat",
          "value": 50.0562
        },
        {
          "name": "alignment",
          "value": -7.0736
        },
        {
          "name": "tau",
          "value": 1.1406
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.5317
      },
      "coherence_score": 1.1405987739562988,
      "coherence_diagnostics": {
        "tau": 1.1405987739562988,
        "grad_tau": 0.32277095317840576,
        "torsion": 0.0,
        "alignment": -7.073580741882324,
        "S_field": 0.6261062622070312,
        "Gamma_field": 0.3762601912021637,
        "S_over_Gamma": 1.6640247106552124,
        "Da": 24.50489616394043,
        "E_coh": 0.3927723467350006,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -87.37,
              44.56
            ],
            [
              -87.32,
              44.56
            ],
            [
              -87.32,
              44.51
            ],
            [
              -87.36,
              44.48
            ],
            [
              -87.38,
              44.48
            ],
            [
              -87.39,
              44.47
            ],
            [
              -87.44,
              44.47
            ],
            [
              -87.45,
              44.49
            ],
            [
              -87.41,
              44.52
            ],
            [
              -87.4,
              44.52
            ],
            [
              -87.39,
              44.53
            ],
            [
              -87.39,
              44.55
            ],
            [
              -87.37,
              44.56
            ]
          ]
        ]
      },
      "raw_probability": 0.5317,
      "confidence_lo": 0.0059,
      "confidence_hi": 0.006,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "9902e6d34f97a0423ba592375739d714bf57055b90a4c916e879a7b040c755ff",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.5317,
        "probability": 0.006035,
        "confidence_lo": 0.005942,
        "confidence_hi": 0.006036,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "51505db8257113c65268cfcef7cb296a5a9c1d4f97e6fbb8ff6c659341e63a6d",
        "signature": {
          "alg": "ed25519",
          "sig": "301e4a39705827ae3a8dafb7764b9da7d179dbe6609e8b863d9c03b8bc095a6ff10acaab4c281ad847e013cc379b1fcace99117adb9900e9cbdeb6b505c0aa0d"
        }
      },
      "receipt_sha256": "51505db8257113c65268cfcef7cb296a5a9c1d4f97e6fbb8ff6c659341e63a6d"
    },
    {
      "storm_id": "476937",
      "lat": 44.2,
      "lon": -88.3431,
      "motion_east": 4.2,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.006,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1280.0,
      "ebshear": 25.0,
      "srh01": 265.0,
      "maxllaz": 0.003,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 265.0
        },
        {
          "name": "hrrr_pwat",
          "value": 43.6812
        },
        {
          "name": "alignment",
          "value": 13.3054
        },
        {
          "name": "tau",
          "value": 1.2045
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.4858
      },
      "coherence_score": 1.2044695615768433,
      "coherence_diagnostics": {
        "tau": 1.2044695615768433,
        "grad_tau": 0.06929055601358414,
        "torsion": 0.0,
        "alignment": 13.305404663085938,
        "S_field": 0.7009041905403137,
        "Gamma_field": 0.9554268717765808,
        "S_over_Gamma": 0.7336031794548035,
        "Da": 59.897586822509766,
        "E_coh": 0.30359116196632385,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -88.32,
              44.24
            ],
            [
              -88.29,
              44.23
            ],
            [
              -88.3,
              44.22
            ],
            [
              -88.3,
              44.18
            ],
            [
              -88.31,
              44.17
            ],
            [
              -88.34,
              44.17
            ],
            [
              -88.35,
              44.18
            ],
            [
              -88.36,
              44.17
            ],
            [
              -88.37,
              44.18
            ],
            [
              -88.39,
              44.18
            ],
            [
              -88.39,
              44.19
            ],
            [
              -88.38,
              44.19
            ],
            [
              -88.36,
              44.21
            ],
            [
              -88.36,
              44.23
            ],
            [
              -88.35,
              44.22
            ],
            [
              -88.32,
              44.24
            ]
          ]
        ]
      },
      "raw_probability": 0.4858,
      "confidence_lo": 0.0059,
      "confidence_hi": 0.006,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "4bd8a3e1fd07c6a5c32b6c4477f4a6bab16ee4c07dcf598b0e8b8ba342855ace",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.4858,
        "probability": 0.006035,
        "confidence_lo": 0.005942,
        "confidence_hi": 0.006036,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "898141cb3832800b0ef9a8891b7635ae59069aca2366454abac48447f6a78be0",
        "signature": {
          "alg": "ed25519",
          "sig": "014430d3be14d944ed4cffb757879989d62744012fdde8e24ff1d47858b2812ff5810be1dd012c83f82ab6ea980e73ef4dd94c293d8641823736114762481a00"
        }
      },
      "receipt_sha256": "898141cb3832800b0ef9a8891b7635ae59069aca2366454abac48447f6a78be0"
    },
    {
      "storm_id": "476779",
      "lat": 43.8491,
      "lon": -79.5716,
      "motion_east": 8.4,
      "motion_south": 4.4,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.006,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 102.0,
      "ebshear": 25.0,
      "srh01": 138.0,
      "maxllaz": 0.006,
      "mesh": 0.04,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 138.0
        },
        {
          "name": "hrrr_pwat",
          "value": 48.3062
        },
        {
          "name": "alignment",
          "value": 4.0238
        },
        {
          "name": "tau",
          "value": 1.1367
        },
        {
          "name": "maxllaz",
          "value": 0.006
        }
      ],
      "model_scores": {
        "gbt_prob": 0.4278
      },
      "coherence_score": 1.1366703510284424,
      "coherence_diagnostics": {
        "tau": 1.1366703510284424,
        "grad_tau": 0.10198593139648438,
        "torsion": 0.0,
        "alignment": 4.023789405822754,
        "S_field": 0.4411926865577698,
        "Gamma_field": 0.1537601798772812,
        "S_over_Gamma": 2.8693559169769287,
        "Da": 9.730239868164062,
        "E_coh": 0.5594384074211121,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": false
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -79.67,
              43.93
            ],
            [
              -79.65,
              43.93
            ],
            [
              -79.64,
              43.92
            ],
            [
              -79.57,
              43.92
            ],
            [
              -79.56,
              43.91
            ],
            [
              -79.53,
              43.91
            ],
            [
              -79.52,
              43.9
            ],
            [
              -79.49,
              43.9
            ],
            [
              -79.48,
              43.89
            ],
            [
              -79.46,
              43.9
            ],
            [
              -79.43,
              43.9
            ],
            [
              -79.42,
              43.91
            ],
            [
              -79.36,
              43.91
            ],
            [
              -79.32,
              43.88
            ],
            [
              -79.31,
              43.83
            ],
            [
              -79.34,
              43.79
            ],
            [
              -79.38,
              43.78
            ],
            [
              -79.39,
              43.77
            ],
            [
              -79.43,
              43.77
            ],
            [
              -79.46,
              43.75
            ],
            [
              -79.48,
              43.76
            ],
            [
              -79.49,
              43.78
            ],
            [
              -79.5,
              43.78
            ],
            [
              -79.51,
              43.82
            ],
            [
              -79.55,
              43.85
            ],
            [
              -79.57,
              43.85
            ],
            [
              -79.58,
              43.84
            ],
            [
              -79.62,
              43.83
            ],
            [
              -79.64,
              43.81
            ],
            [
              -79.64,
              43.79
            ],
            [
              -79.65,
              43.78
            ],
            [
              -79.67,
              43.78
            ],
            [
              -79.71,
              43.76
            ],
            [
              -79.77,
              43.76
            ],
            [
              -79.79,
              43.77
            ],
            [
              -79.84,
              43.83
            ],
            [
              -79.83,
              43.87
            ],
            [
              -79.81,
              43.89
            ],
            [
              -79.74,
              43.89
            ],
            [
              -79.72,
              43.9
            ],
            [
              -79.71,
              43.92
            ],
            [
              -79.68,
              43.92
            ],
            [
              -79.67,
              43.93
            ]
          ]
        ]
      },
      "raw_probability": 0.4278,
      "confidence_lo": 0.0059,
      "confidence_hi": 0.006,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "34e09e5908c9dd61c7083ea1d8889ab0cdcd1498e97be67d2594a10130ea8a37",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.4278,
        "probability": 0.006035,
        "confidence_lo": 0.005942,
        "confidence_hi": 0.006036,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "7634ac860465da856867a3db86fa17fbc06f9ceb673937a91c1d03456f4337af",
        "signature": {
          "alg": "ed25519",
          "sig": "db009fdf1119259113e4eae3e2935a23a3aca4a70d9b3cc0794d221d88377a0b0ad02aa1e22ed26d42cd01a0d8d95e748a2c8ee0b93d706a76333bcb78d63105"
        }
      },
      "receipt_sha256": "7634ac860465da856867a3db86fa17fbc06f9ceb673937a91c1d03456f4337af"
    },
    {
      "storm_id": "476255",
      "lat": 44.0467,
      "lon": -84.2817,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0058,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 850.0,
      "ebshear": 17.0,
      "srh01": 129.0,
      "maxllaz": 0.002,
      "mesh": 0.12,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 129.0
        },
        {
          "name": "hrrr_pwat",
          "value": 51.9312
        },
        {
          "name": "alignment",
          "value": 4.8148
        },
        {
          "name": "tau",
          "value": 0.9127
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.4116
      },
      "coherence_score": 0.9126911759376526,
      "coherence_diagnostics": {
        "tau": 0.9126911759376526,
        "grad_tau": 0.13523314893245697,
        "torsion": 0.0,
        "alignment": 4.8148322105407715,
        "S_field": 0.6245716214179993,
        "Gamma_field": 0.5504268407821655,
        "S_over_Gamma": 1.1347041130065918,
        "Da": 33.30328369140625,
        "E_coh": 0.5323828458786011,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 3,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -84.29,
              44.09
            ],
            [
              -84.24,
              44.09
            ],
            [
              -84.23,
              44.08
            ],
            [
              -84.23,
              44.03
            ],
            [
              -84.25,
              44.01
            ],
            [
              -84.27,
              44.01
            ],
            [
              -84.28,
              44.0
            ],
            [
              -84.32,
              44.0
            ],
            [
              -84.34,
              44.01
            ],
            [
              -84.34,
              44.07
            ],
            [
              -84.3,
              44.08
            ],
            [
              -84.29,
              44.09
            ]
          ]
        ]
      },
      "raw_probability": 0.4116,
      "confidence_lo": 0.0054,
      "confidence_hi": 0.0058,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "b6abb68aa05baf8fb54b008a4d43be15253c04879cc7f9727e6543287460c606",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.4116,
        "probability": 0.005795,
        "confidence_lo": 0.005435,
        "confidence_hi": 0.005797,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "ceb2071bbb8d682f9509740e2ad43265cc2051ccbece0540421dd6ec63129af1",
        "signature": {
          "alg": "ed25519",
          "sig": "5f8f1aaeb03ba05ffe87e01a6398782ce97616afd19b707b89066cc51880cd40291d4f0f847a3afbe012024cd087bf887521d7bfd12ece0f1bd431144c866a09"
        }
      },
      "receipt_sha256": "ceb2071bbb8d682f9509740e2ad43265cc2051ccbece0540421dd6ec63129af1"
    },
    {
      "storm_id": "476896",
      "lat": 43.7237,
      "lon": -83.6525,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0058,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 687.0,
      "ebshear": 18.0,
      "srh01": 89.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 89.0
        },
        {
          "name": "hrrr_pwat",
          "value": 51.9312
        },
        {
          "name": "alignment",
          "value": 4.8148
        },
        {
          "name": "tau",
          "value": 0.9127
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.4116
      },
      "coherence_score": 0.9126911759376526,
      "coherence_diagnostics": {
        "tau": 0.9126911759376526,
        "grad_tau": 0.13523314893245697,
        "torsion": 0.0,
        "alignment": 4.8148322105407715,
        "S_field": 0.6245716214179993,
        "Gamma_field": 0.5504268407821655,
        "S_over_Gamma": 1.1347041130065918,
        "Da": 33.30328369140625,
        "E_coh": 0.5323828458786011,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -83.64,
              43.76
            ],
            [
              -83.62,
              43.76
            ],
            [
              -83.62,
              43.7
            ],
            [
              -83.64,
              43.69
            ],
            [
              -83.68,
              43.69
            ],
            [
              -83.69,
              43.7
            ],
            [
              -83.69,
              43.73
            ],
            [
              -83.64,
              43.76
            ]
          ]
        ]
      },
      "raw_probability": 0.4116,
      "confidence_lo": 0.0054,
      "confidence_hi": 0.0058,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "b6abb68aa05baf8fb54b008a4d43be15253c04879cc7f9727e6543287460c606",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.4116,
        "probability": 0.005795,
        "confidence_lo": 0.005435,
        "confidence_hi": 0.005797,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "ceb2071bbb8d682f9509740e2ad43265cc2051ccbece0540421dd6ec63129af1",
        "signature": {
          "alg": "ed25519",
          "sig": "5f8f1aaeb03ba05ffe87e01a6398782ce97616afd19b707b89066cc51880cd40291d4f0f847a3afbe012024cd087bf887521d7bfd12ece0f1bd431144c866a09"
        }
      },
      "receipt_sha256": "ceb2071bbb8d682f9509740e2ad43265cc2051ccbece0540421dd6ec63129af1"
    },
    {
      "storm_id": "476608",
      "lat": 39.5089,
      "lon": -89.9267,
      "motion_east": 8.3,
      "motion_south": 1.4,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0058,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 255.0,
      "ebshear": 15.0,
      "srh01": 97.0,
      "maxllaz": 0.006,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 97.0
        },
        {
          "name": "hrrr_pwat",
          "value": 45.3062
        },
        {
          "name": "alignment",
          "value": 5.5983
        },
        {
          "name": "tau",
          "value": 0.3141
        },
        {
          "name": "maxllaz",
          "value": 0.006
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3926
      },
      "coherence_score": 0.3140777051448822,
      "coherence_diagnostics": {
        "tau": 0.3140777051448822,
        "grad_tau": 0.13055220246315002,
        "torsion": 0.0,
        "alignment": 5.598282814025879,
        "S_field": 0.40753042697906494,
        "Gamma_field": 1.9720934629440308,
        "S_over_Gamma": 0.20664863288402557,
        "Da": 126.79741668701172,
        "E_coh": 0.2775525450706482,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -90.02,
              39.55
            ],
            [
              -89.87,
              39.55
            ],
            [
              -89.87,
              39.53
            ],
            [
              -89.86,
              39.52
            ],
            [
              -89.84,
              39.52
            ],
            [
              -89.84,
              39.44
            ],
            [
              -90.0,
              39.45
            ],
            [
              -90.02,
              39.47
            ],
            [
              -90.02,
              39.55
            ]
          ]
        ]
      },
      "raw_probability": 0.3926,
      "confidence_lo": 0.0042,
      "confidence_hi": 0.0058,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "71018ca4abee5eb66b9a2441551376142fd6d60b3329c85b54cec8aa6541fb8c",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.3926,
        "probability": 0.005788,
        "confidence_lo": 0.004228,
        "confidence_hi": 0.005797,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "ce546bd68f8edde24f11f3535deaa5c90577c0bc860afa09e35a9e3e778aa6b5",
        "signature": {
          "alg": "ed25519",
          "sig": "3d180bd97b2930f92af782e9393b576217fc4459b2a0b961b049f1cbb15e63783dd1eed7eba2bf40d519d7d27805d16332a3cb70c8396a6c2ecdb9407bde5e06"
        }
      },
      "receipt_sha256": "ce546bd68f8edde24f11f3535deaa5c90577c0bc860afa09e35a9e3e778aa6b5"
    },
    {
      "storm_id": "476694",
      "lat": 47.51,
      "lon": -92.0918,
      "motion_east": 9.6,
      "motion_south": 0.1,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0033,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 998.0,
      "ebshear": 36.0,
      "srh01": 230.0,
      "maxllaz": 0.003,
      "mesh": 0.1,
      "flash_rate": 2.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 230.0
        },
        {
          "name": "hrrr_pwat",
          "value": 41.5562
        },
        {
          "name": "alignment",
          "value": -11.2579
        },
        {
          "name": "tau",
          "value": 0.7142
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3735
      },
      "coherence_score": 0.7141714692115784,
      "coherence_diagnostics": {
        "tau": 0.7141714692115784,
        "grad_tau": 0.3198704719543457,
        "torsion": 2.5004862624911084e-09,
        "alignment": -11.2578763961792,
        "S_field": 0.24782191216945648,
        "Gamma_field": 0.20376016199588776,
        "S_over_Gamma": 1.2162431478500366,
        "Da": 13.195149421691895,
        "E_coh": 0.735202968120575,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -92.04,
              47.57
            ],
            [
              -91.97,
              47.57
            ],
            [
              -91.96,
              47.56
            ],
            [
              -91.96,
              47.54
            ],
            [
              -92.0,
              47.5
            ],
            [
              -92.02,
              47.5
            ],
            [
              -92.11,
              47.45
            ],
            [
              -92.13,
              47.45
            ],
            [
              -92.14,
              47.44
            ],
            [
              -92.21,
              47.44
            ],
            [
              -92.22,
              47.45
            ],
            [
              -92.22,
              47.5
            ],
            [
              -92.18,
              47.52
            ],
            [
              -92.16,
              47.52
            ],
            [
              -92.13,
              47.54
            ],
            [
              -92.07,
              47.55
            ],
            [
              -92.04,
              47.57
            ]
          ]
        ]
      },
      "raw_probability": 0.3735,
      "confidence_lo": 0.003,
      "confidence_hi": 0.0033,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "ef8176be3a7eec0ac19ddbb7a5cdced271e49d42a1b4182b03f91f15e502eb0f",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.3735,
        "probability": 0.003331,
        "confidence_lo": 0.003042,
        "confidence_hi": 0.003331,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "86d590133083193dba3b42ba1e2a327e4df89b0c14117e932065e47a7f23f2f0",
        "signature": {
          "alg": "ed25519",
          "sig": "162e4d947b537784404e853ea0706ddb45f9963fa2a6f8300af8740a720f18b961de6c4ead3223ff9b6d26069964e6fa1914261896957b16fc22efdc27513d05"
        }
      },
      "receipt_sha256": "86d590133083193dba3b42ba1e2a327e4df89b0c14117e932065e47a7f23f2f0"
    },
    {
      "storm_id": "476066",
      "lat": 47.3207,
      "lon": -92.0536,
      "motion_east": 9.2,
      "motion_south": 2.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0033,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 845.0,
      "ebshear": 43.0,
      "srh01": 214.0,
      "maxllaz": 0.004,
      "mesh": 0.55,
      "flash_rate": 6.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 214.0
        },
        {
          "name": "hrrr_pwat",
          "value": 41.5562
        },
        {
          "name": "alignment",
          "value": -11.2579
        },
        {
          "name": "tau",
          "value": 0.7142
        },
        {
          "name": "maxllaz",
          "value": 0.004
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3656
      },
      "coherence_score": 0.7141714692115784,
      "coherence_diagnostics": {
        "tau": 0.7141714692115784,
        "grad_tau": 0.3198704719543457,
        "torsion": 2.5004862624911084e-09,
        "alignment": -11.2578763961792,
        "S_field": 0.24782191216945648,
        "Gamma_field": 0.20376016199588776,
        "S_over_Gamma": 1.2162431478500366,
        "Da": 13.195149421691895,
        "E_coh": 0.735202968120575,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 3,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -92.02,
              47.4
            ],
            [
              -91.99,
              47.4
            ],
            [
              -91.98,
              47.39
            ],
            [
              -91.98,
              47.34
            ],
            [
              -92.0,
              47.32
            ],
            [
              -92.01,
              47.29
            ],
            [
              -92.05,
              47.25
            ],
            [
              -92.13,
              47.21
            ],
            [
              -92.15,
              47.21
            ],
            [
              -92.17,
              47.23
            ],
            [
              -92.17,
              47.27
            ],
            [
              -92.05,
              47.39
            ],
            [
              -92.03,
              47.39
            ],
            [
              -92.02,
              47.4
            ]
          ]
        ]
      },
      "raw_probability": 0.3656,
      "confidence_lo": 0.003,
      "confidence_hi": 0.0033,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "005670948763744b833980e7d350eb3a12981c7661deca6b4a18208e9c5a9b37",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.3656,
        "probability": 0.003283,
        "confidence_lo": 0.003042,
        "confidence_hi": 0.003284,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "f48947507db19cebb7946c0c57c09ce4f43f1e0c6fd208223ffd837724892c58",
        "signature": {
          "alg": "ed25519",
          "sig": "462b023e960f0252c80d579b40c49aa8140141b5bc4c6ede24e9ae1f2dda0ca0dd40ef5cb03ea960117a522e8eee8372b955304064e176227d0b481eaf32950d"
        }
      },
      "receipt_sha256": "f48947507db19cebb7946c0c57c09ce4f43f1e0c6fd208223ffd837724892c58"
    },
    {
      "storm_id": "476745",
      "lat": 41.1644,
      "lon": -84.7389,
      "motion_east": 9.6,
      "motion_south": 3.5,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0033,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 400.0,
      "ebshear": 37.0,
      "srh01": 83.0,
      "maxllaz": 0.0,
      "mesh": 0.66,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 83.0
        },
        {
          "name": "hrrr_pwat",
          "value": 40.3062
        },
        {
          "name": "alignment",
          "value": -0.577
        },
        {
          "name": "tau",
          "value": 0.7203
        },
        {
          "name": "maxllaz",
          "value": 0.0
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3649
      },
      "coherence_score": 0.7202578783035278,
      "coherence_diagnostics": {
        "tau": 0.7202578783035278,
        "grad_tau": 0.14528410136699677,
        "torsion": 0.0,
        "alignment": -0.5769631862640381,
        "S_field": 0.305536687374115,
        "Gamma_field": 0.1912601739168167,
        "S_over_Gamma": 1.5974924564361572,
        "Da": 12.76136589050293,
        "E_coh": 0.6721866130828857,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -84.8,
              41.21
            ],
            [
              -84.71,
              41.21
            ],
            [
              -84.69,
              41.2
            ],
            [
              -84.69,
              41.11
            ],
            [
              -84.7,
              41.12
            ],
            [
              -84.75,
              41.12
            ],
            [
              -84.76,
              41.14
            ],
            [
              -84.75,
              41.16
            ],
            [
              -84.8,
              41.21
            ]
          ]
        ]
      },
      "raw_probability": 0.3649,
      "confidence_lo": 0.003,
      "confidence_hi": 0.0033,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "9811f5364177ed0de97aae4632671a525ff161afd30dc042e1d1929a9bd960f3",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.3649,
        "probability": 0.003283,
        "confidence_lo": 0.003042,
        "confidence_hi": 0.003284,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "6e0a9c2bbbbc8211e0e46a8abf986e21a4844954029bfb1504cc5c440a377576",
        "signature": {
          "alg": "ed25519",
          "sig": "8d63f2a94428ffe46a248c257361b3a1fe21f51ddd9d3418f860bd5cfe2716a765e0608e0ba71fe42554f3ad7a9561cede03f97101904a327ea773ec6633e50e"
        }
      },
      "receipt_sha256": "6e0a9c2bbbbc8211e0e46a8abf986e21a4844954029bfb1504cc5c440a377576"
    },
    {
      "storm_id": "476935",
      "lat": 47.5557,
      "lon": -92.4143,
      "motion_east": 9.1,
      "motion_south": 0.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0032,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1278.0,
      "ebshear": 25.0,
      "srh01": 221.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 221.0
        },
        {
          "name": "hrrr_pwat",
          "value": 44.8062
        },
        {
          "name": "alignment",
          "value": -9.9564
        },
        {
          "name": "tau",
          "value": 0.692
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3545
      },
      "coherence_score": 0.6920132637023926,
      "coherence_diagnostics": {
        "tau": 0.6920132637023926,
        "grad_tau": 0.3562038540840149,
        "torsion": 0.0,
        "alignment": -9.956357955932617,
        "S_field": 0.28644388914108276,
        "Gamma_field": 0.16959351301193237,
        "S_over_Gamma": 1.6890026330947876,
        "Da": 10.851364135742188,
        "E_coh": 0.6088892817497253,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -92.44,
              47.59
            ],
            [
              -92.38,
              47.59
            ],
            [
              -92.38,
              47.54
            ],
            [
              -92.39,
              47.53
            ],
            [
              -92.43,
              47.52
            ],
            [
              -92.44,
              47.53
            ],
            [
              -92.44,
              47.59
            ]
          ]
        ]
      },
      "raw_probability": 0.3545,
      "confidence_lo": 0.003,
      "confidence_hi": 0.0032,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "71642e37ed68788d9aa9db2ce3ed0a8ea403ea3b1451753f7e0f8e856d9e59e7",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.3545,
        "probability": 0.003162,
        "confidence_lo": 0.003042,
        "confidence_hi": 0.003163,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "863c1e66d05607d8d759ceef626b423094617d8d2ec995008ad110b61807a9c3",
        "signature": {
          "alg": "ed25519",
          "sig": "6b0c26f6ce54768b99634f26e002d6e6227ba1e76ff5dd781a210b47d6f40cd61d5a05de872356071dd7919b1c15e67c5d29d72665e9630420ca858d765d6d05"
        }
      },
      "receipt_sha256": "863c1e66d05607d8d759ceef626b423094617d8d2ec995008ad110b61807a9c3"
    },
    {
      "storm_id": "474608",
      "lat": 46.8647,
      "lon": -91.74,
      "motion_east": 4.4,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0032,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1077.0,
      "ebshear": 39.0,
      "srh01": 259.0,
      "maxllaz": 0.003,
      "mesh": 0.29,
      "flash_rate": 7.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 259.0
        },
        {
          "name": "hrrr_pwat",
          "value": 49.4312
        },
        {
          "name": "alignment",
          "value": -12.3277
        },
        {
          "name": "tau",
          "value": 1.0072
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3534
      },
      "coherence_score": 1.0072388648986816,
      "coherence_diagnostics": {
        "tau": 1.0072388648986816,
        "grad_tau": 0.2020685225725174,
        "torsion": 0.0,
        "alignment": -12.327702522277832,
        "S_field": 0.34388047456741333,
        "Gamma_field": 0.17292684316635132,
        "S_over_Gamma": 1.9885892868041992,
        "Da": 11.383227348327637,
        "E_coh": 0.7451033592224121,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 8,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -91.75,
              46.94
            ],
            [
              -91.67,
              46.94
            ],
            [
              -91.66,
              46.93
            ],
            [
              -91.62,
              46.92
            ],
            [
              -91.61,
              46.91
            ],
            [
              -91.61,
              46.86
            ],
            [
              -91.68,
              46.8
            ],
            [
              -91.7,
              46.8
            ],
            [
              -91.71,
              46.79
            ],
            [
              -91.73,
              46.79
            ],
            [
              -91.77,
              46.81
            ],
            [
              -91.82,
              46.81
            ],
            [
              -91.83,
              46.82
            ],
            [
              -91.85,
              46.82
            ],
            [
              -91.86,
              46.84
            ],
            [
              -91.86,
              46.88
            ],
            [
              -91.81,
              46.91
            ],
            [
              -91.77,
              46.92
            ],
            [
              -91.75,
              46.94
            ]
          ]
        ]
      },
      "raw_probability": 0.3534,
      "confidence_lo": 0.003,
      "confidence_hi": 0.0032,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "5041256d3589a277006c96a205f25ffa497842251bbc09854f50e8b467223936",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.3534,
        "probability": 0.003162,
        "confidence_lo": 0.003042,
        "confidence_hi": 0.003163,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "ec65b1d5a8a426e785d50df9fea7e6f18be4538040e965cbcf8a4f3254ee6ed8",
        "signature": {
          "alg": "ed25519",
          "sig": "07449fd321e6e054fb5d85a022232fb513ab35d6e215c7ffa69d6711f883c37b30b1f7b01eeffba91d5f24530c7861700d619274afcb3f8adf8a7286953cef05"
        }
      },
      "receipt_sha256": "ec65b1d5a8a426e785d50df9fea7e6f18be4538040e965cbcf8a4f3254ee6ed8"
    },
    {
      "storm_id": "475609",
      "lat": 43.8844,
      "lon": -82.9333,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0032,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 741.0,
      "ebshear": 20.0,
      "srh01": 94.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 94.0
        },
        {
          "name": "hrrr_pwat",
          "value": 44.3062
        },
        {
          "name": "alignment",
          "value": 4.3641
        },
        {
          "name": "tau",
          "value": 0.9995
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3533
      },
      "coherence_score": 0.9995414018630981,
      "coherence_diagnostics": {
        "tau": 0.9995414018630981,
        "grad_tau": 0.0492277517914772,
        "torsion": 0.0,
        "alignment": 4.364100933074951,
        "S_field": 0.4479706585407257,
        "Gamma_field": 0.2137601673603058,
        "S_over_Gamma": 2.0956695079803467,
        "Da": 13.254348754882812,
        "E_coh": 0.3510914146900177,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 5,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -82.95,
              43.91
            ],
            [
              -82.91,
              43.91
            ],
            [
              -82.89,
              43.89
            ],
            [
              -82.9,
              43.85
            ],
            [
              -82.93,
              43.85
            ],
            [
              -82.95,
              43.86
            ],
            [
              -82.96,
              43.88
            ],
            [
              -82.96,
              43.9
            ],
            [
              -82.95,
              43.91
            ]
          ]
        ]
      },
      "raw_probability": 0.3533,
      "confidence_lo": 0.003,
      "confidence_hi": 0.0032,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "72a3f251f77f457b48e637ecc841064fdefcf26dc0bbafb002c57f2a07ec772a",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.3533,
        "probability": 0.003162,
        "confidence_lo": 0.003042,
        "confidence_hi": 0.003163,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "8ca9e9fb8d6b67c777df099ba9370299f3d99c98f08ac2a7386502c643573d10",
        "signature": {
          "alg": "ed25519",
          "sig": "81977dc538a16ed9e5380ae14f8b0a4f971c8caa34b0c8477a75f5036cd3ce18879901f709fd40a8d55062d3768dc6c765ea495dd29ff8042e65873d58092b01"
        }
      },
      "receipt_sha256": "8ca9e9fb8d6b67c777df099ba9370299f3d99c98f08ac2a7386502c643573d10"
    },
    {
      "storm_id": "476758",
      "lat": 46.6956,
      "lon": -91.7122,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0031,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1341.0,
      "ebshear": 38.0,
      "srh01": 214.0,
      "maxllaz": 0.002,
      "mesh": 0.17,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 214.0
        },
        {
          "name": "hrrr_pwat",
          "value": 49.4312
        },
        {
          "name": "alignment",
          "value": -12.3277
        },
        {
          "name": "tau",
          "value": 1.0072
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3485
      },
      "coherence_score": 1.0072388648986816,
      "coherence_diagnostics": {
        "tau": 1.0072388648986816,
        "grad_tau": 0.2020685225725174,
        "torsion": 0.0,
        "alignment": -12.327702522277832,
        "S_field": 0.34388047456741333,
        "Gamma_field": 0.17292684316635132,
        "S_over_Gamma": 1.9885892868041992,
        "Da": 11.383227348327637,
        "E_coh": 0.7451033592224121,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -91.73,
              46.73
            ],
            [
              -91.67,
              46.73
            ],
            [
              -91.66,
              46.72
            ],
            [
              -91.66,
              46.68
            ],
            [
              -91.69,
              46.65
            ],
            [
              -91.75,
              46.65
            ],
            [
              -91.76,
              46.66
            ],
            [
              -91.76,
              46.71
            ],
            [
              -91.73,
              46.73
            ]
          ]
        ]
      },
      "raw_probability": 0.3485,
      "confidence_lo": 0.003,
      "confidence_hi": 0.0031,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "800e5e5800fc248eeb8a83cfa625c12807702fed9c79c26ac976f874498d9f12",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.3485,
        "probability": 0.003135,
        "confidence_lo": 0.003042,
        "confidence_hi": 0.003135,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "30ae09ea6def5638b30d5700cce7631a1151a6e6aad4fd82f5d4d654e1c23288",
        "signature": {
          "alg": "ed25519",
          "sig": "bd2a447242073dfdad4dec38b8b9ece18645cbb6399ccc67bd4f37b9d7b19c5ba6e524b53154b72139a3e99bb9c3304f674e83292b3811c2ecf34888c4244306"
        }
      },
      "receipt_sha256": "30ae09ea6def5638b30d5700cce7631a1151a6e6aad4fd82f5d4d654e1c23288"
    },
    {
      "storm_id": "476945",
      "lat": 41.0778,
      "lon": -84.8233,
      "motion_east": 9.6,
      "motion_south": 3.5,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0031,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 463.0,
      "ebshear": 37.0,
      "srh01": 87.0,
      "maxllaz": 0.0,
      "mesh": 0.25,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 87.0
        },
        {
          "name": "hrrr_pwat",
          "value": 40.3062
        },
        {
          "name": "alignment",
          "value": -0.577
        },
        {
          "name": "tau",
          "value": 0.7203
        },
        {
          "name": "maxllaz",
          "value": 0.0
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3421
      },
      "coherence_score": 0.7202578783035278,
      "coherence_diagnostics": {
        "tau": 0.7202578783035278,
        "grad_tau": 0.14528410136699677,
        "torsion": 0.0,
        "alignment": -0.5769631862640381,
        "S_field": 0.305536687374115,
        "Gamma_field": 0.1912601739168167,
        "S_over_Gamma": 1.5974924564361572,
        "Da": 12.76136589050293,
        "E_coh": 0.6721866130828857,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -84.85,
              41.11
            ],
            [
              -84.84,
              41.11
            ],
            [
              -84.84,
              41.09
            ],
            [
              -84.83,
              41.08
            ],
            [
              -84.81,
              41.07
            ],
            [
              -84.77,
              41.07
            ],
            [
              -84.77,
              41.03
            ],
            [
              -84.85,
              41.03
            ],
            [
              -84.85,
              41.11
            ]
          ]
        ]
      },
      "raw_probability": 0.3421,
      "confidence_lo": 0.003,
      "confidence_hi": 0.0031,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "46ff76ba2ca805580591d34504bcaaa4956d11733983ff9afe8fc24693375fc7",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.3421,
        "probability": 0.003123,
        "confidence_lo": 0.003042,
        "confidence_hi": 0.003124,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "7c6935a084ec88c72e224bb229e112f65a13f59fbd8890eb7247ed2602b7e3e1",
        "signature": {
          "alg": "ed25519",
          "sig": "63889a7d7097c4868b4ce6278cdeae4281ab4629c3c84bf853f012ee2a2759d049d7b8640aa70cb43c4aa2fbd45be59a8b0ebbcddb6c3e4c5e3e3a976241df01"
        }
      },
      "receipt_sha256": "7c6935a084ec88c72e224bb229e112f65a13f59fbd8890eb7247ed2602b7e3e1"
    },
    {
      "storm_id": "476715",
      "lat": 35.6262,
      "lon": -110.5631,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0031,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 586.0,
      "ebshear": 24.0,
      "srh01": 69.0,
      "maxllaz": 0.004,
      "mesh": 0.91,
      "flash_rate": 8.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 69.0
        },
        {
          "name": "hrrr_pwat",
          "value": 31.6812
        },
        {
          "name": "alignment",
          "value": -2.6336
        },
        {
          "name": "tau",
          "value": 0.767
        },
        {
          "name": "maxllaz",
          "value": 0.004
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3405
      },
      "coherence_score": 0.7669697999954224,
      "coherence_diagnostics": {
        "tau": 0.7669697999954224,
        "grad_tau": 0.11849408596754074,
        "torsion": 0.0,
        "alignment": -2.633596420288086,
        "S_field": 0.8097374439239502,
        "Gamma_field": 0.6379268169403076,
        "S_over_Gamma": 1.2693265676498413,
        "Da": 40.02720260620117,
        "E_coh": 0.6478511691093445,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -110.58,
              35.69
            ],
            [
              -110.53,
              35.69
            ],
            [
              -110.52,
              35.68
            ],
            [
              -110.49,
              35.68
            ],
            [
              -110.48,
              35.66
            ],
            [
              -110.48,
              35.61
            ],
            [
              -110.52,
              35.57
            ],
            [
              -110.52,
              35.52
            ],
            [
              -110.54,
              35.5
            ],
            [
              -110.59,
              35.5
            ],
            [
              -110.66,
              35.59
            ],
            [
              -110.66,
              35.63
            ],
            [
              -110.65,
              35.65
            ],
            [
              -110.62,
              35.68
            ],
            [
              -110.59,
              35.68
            ],
            [
              -110.58,
              35.69
            ]
          ]
        ]
      },
      "raw_probability": 0.3405,
      "confidence_lo": 0.003,
      "confidence_hi": 0.0031,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "bdd18204b119bef6b661d2ebef0fe97c8efc471a0c70185e1a5740355fd32158",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.3405,
        "probability": 0.003123,
        "confidence_lo": 0.003042,
        "confidence_hi": 0.003124,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "243ddb9fbf867b2110a4dcbf3f522d48edf635443ec708378b0277d44ba50a45",
        "signature": {
          "alg": "ed25519",
          "sig": "7005069f6dec2d525a9e35c7d1340f026b7847b412f8bd19bbce7e85236bce0b8a033fd550c914b66d2e5eb8947d5c5a601e1d9e77747471f5b7476375feba03"
        }
      },
      "receipt_sha256": "243ddb9fbf867b2110a4dcbf3f522d48edf635443ec708378b0277d44ba50a45"
    },
    {
      "storm_id": "476844",
      "lat": 34.6492,
      "lon": -111.2208,
      "motion_east": 4.7,
      "motion_south": -6.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0031,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 650.0,
      "ebshear": 38.0,
      "srh01": 84.0,
      "maxllaz": 0.006,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 84.0
        },
        {
          "name": "hrrr_pwat",
          "value": 41.1812
        },
        {
          "name": "alignment",
          "value": 4.2614
        },
        {
          "name": "tau",
          "value": 0.6137
        },
        {
          "name": "maxllaz",
          "value": 0.006
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3393
      },
      "coherence_score": 0.6137007474899292,
      "coherence_diagnostics": {
        "tau": 0.6137007474899292,
        "grad_tau": 0.11895275115966797,
        "torsion": 0.0,
        "alignment": 4.261355876922607,
        "S_field": 0.5367422103881836,
        "Gamma_field": 1.0420935153961182,
        "S_over_Gamma": 0.5150614380836487,
        "Da": 69.4424057006836,
        "E_coh": 0.543117344379425,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -111.24,
              34.72
            ],
            [
              -111.18,
              34.71
            ],
            [
              -111.15,
              34.68
            ],
            [
              -111.14,
              34.68
            ],
            [
              -111.13,
              34.67
            ],
            [
              -111.13,
              34.61
            ],
            [
              -111.18,
              34.61
            ],
            [
              -111.23,
              34.58
            ],
            [
              -111.29,
              34.58
            ],
            [
              -111.31,
              34.59
            ],
            [
              -111.33,
              34.63
            ],
            [
              -111.32,
              34.66
            ],
            [
              -111.24,
              34.72
            ]
          ]
        ]
      },
      "raw_probability": 0.3393,
      "confidence_lo": 0.003,
      "confidence_hi": 0.0031,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "65e94f6fc8bf395f8ae7fc2fbcc44924ee43f12085f163f5a0091606c0d9828f",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.3393,
        "probability": 0.003123,
        "confidence_lo": 0.003042,
        "confidence_hi": 0.003124,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "c6de73efecec480e305288686e04e95c32ae63942c988d7c6f2fb3c49ef443c5",
        "signature": {
          "alg": "ed25519",
          "sig": "3680c5157702de4473dba34ad0a6670628328d4f623ae941bef458817a6ca21242064ccb391533e2f090a26e71cffc150ab8efb42a2d2d10cf3c4919457bf401"
        }
      },
      "receipt_sha256": "c6de73efecec480e305288686e04e95c32ae63942c988d7c6f2fb3c49ef443c5"
    },
    {
      "storm_id": "476919",
      "lat": 43.8278,
      "lon": -82.7744,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0031,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 710.0,
      "ebshear": 19.0,
      "srh01": 91.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 91.0
        },
        {
          "name": "hrrr_pwat",
          "value": 44.3062
        },
        {
          "name": "alignment",
          "value": 4.3641
        },
        {
          "name": "tau",
          "value": 0.9995
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3364
      },
      "coherence_score": 0.9995414018630981,
      "coherence_diagnostics": {
        "tau": 0.9995414018630981,
        "grad_tau": 0.0492277517914772,
        "torsion": 0.0,
        "alignment": 4.364100933074951,
        "S_field": 0.4479706585407257,
        "Gamma_field": 0.2137601673603058,
        "S_over_Gamma": 2.0956695079803467,
        "Da": 13.254348754882812,
        "E_coh": 0.3510914146900177,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -82.79,
              43.86
            ],
            [
              -82.75,
              43.86
            ],
            [
              -82.74,
              43.84
            ],
            [
              -82.74,
              43.81
            ],
            [
              -82.76,
              43.79
            ],
            [
              -82.78,
              43.79
            ],
            [
              -82.81,
              43.81
            ],
            [
              -82.81,
              43.83
            ],
            [
              -82.79,
              43.86
            ]
          ]
        ]
      },
      "raw_probability": 0.3364,
      "confidence_lo": 0.003,
      "confidence_hi": 0.0031,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "9ad7e1c0480a288617bac2bccce99ab846899fd5f6fbc7ac6acaa8594e053fd1",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.3364,
        "probability": 0.003123,
        "confidence_lo": 0.003042,
        "confidence_hi": 0.003124,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "9fa070d9349271a27932d887d4fea9d7906807ab16eb9e5bd9c50c19d2bdebb7",
        "signature": {
          "alg": "ed25519",
          "sig": "ed08621ac178b5904f98f746a5b9155c7a0282c63a91a66781ef63b7081e513cce812f46157229267a98715e035f1471526dd386ca9d05ef25c4e74650287500"
        }
      },
      "receipt_sha256": "9fa070d9349271a27932d887d4fea9d7906807ab16eb9e5bd9c50c19d2bdebb7"
    },
    {
      "storm_id": "476807",
      "lat": 47.855,
      "lon": -91.6967,
      "motion_east": 9.3,
      "motion_south": 0.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0031,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 969.0,
      "ebshear": 32.0,
      "srh01": 209.0,
      "maxllaz": 0.001,
      "mesh": 0.03,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 209.0
        },
        {
          "name": "hrrr_pwat",
          "value": 41.5562
        },
        {
          "name": "alignment",
          "value": -11.2579
        },
        {
          "name": "tau",
          "value": 0.7142
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3306
      },
      "coherence_score": 0.7141714692115784,
      "coherence_diagnostics": {
        "tau": 0.7141714692115784,
        "grad_tau": 0.3198704719543457,
        "torsion": 2.5004862624911084e-09,
        "alignment": -11.2578763961792,
        "S_field": 0.24782191216945648,
        "Gamma_field": 0.20376016199588776,
        "S_over_Gamma": 1.2162431478500366,
        "Da": 13.195149421691895,
        "E_coh": 0.735202968120575,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -91.66,
              47.93
            ],
            [
              -91.62,
              47.93
            ],
            [
              -91.61,
              47.91
            ],
            [
              -91.61,
              47.88
            ],
            [
              -91.64,
              47.85
            ],
            [
              -91.65,
              47.81
            ],
            [
              -91.67,
              47.81
            ],
            [
              -91.73,
              47.75
            ],
            [
              -91.83,
              47.75
            ],
            [
              -91.84,
              47.76
            ],
            [
              -91.84,
              47.8
            ],
            [
              -91.74,
              47.83
            ],
            [
              -91.72,
              47.85
            ],
            [
              -91.71,
              47.88
            ],
            [
              -91.69,
              47.9
            ],
            [
              -91.67,
              47.9
            ],
            [
              -91.65,
              47.92
            ],
            [
              -91.66,
              47.93
            ]
          ]
        ]
      },
      "raw_probability": 0.3306,
      "confidence_lo": 0.003,
      "confidence_hi": 0.0031,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "0b744c5fe761c1f2d1750fba048ec73e31bfb681ad467374a5722f40928dcfd1",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.3306,
        "probability": 0.003123,
        "confidence_lo": 0.003042,
        "confidence_hi": 0.003124,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "8c1e76cc52cd628c9029fdc45c7a7b1755ba619d09415ffb4ff7924931149fdd",
        "signature": {
          "alg": "ed25519",
          "sig": "a6695183a38abf250408e3588534fef0d324e7ed6d18450aa47d4ed34ae8b2b1a2025c411138963fad5c86533ff5fa6cfcc6e55458d09275e947b530ca70db0e"
        }
      },
      "receipt_sha256": "8c1e76cc52cd628c9029fdc45c7a7b1755ba619d09415ffb4ff7924931149fdd"
    },
    {
      "storm_id": "476832",
      "lat": 47.5286,
      "lon": -91.8,
      "motion_east": 9.2,
      "motion_south": 0.1,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0031,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1274.0,
      "ebshear": 35.0,
      "srh01": 219.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 219.0
        },
        {
          "name": "hrrr_pwat",
          "value": 41.5562
        },
        {
          "name": "alignment",
          "value": -11.2579
        },
        {
          "name": "tau",
          "value": 0.7142
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3306
      },
      "coherence_score": 0.7141714692115784,
      "coherence_diagnostics": {
        "tau": 0.7141714692115784,
        "grad_tau": 0.3198704719543457,
        "torsion": 2.5004862624911084e-09,
        "alignment": -11.2578763961792,
        "S_field": 0.24782191216945648,
        "Gamma_field": 0.20376016199588776,
        "S_over_Gamma": 1.2162431478500366,
        "Da": 13.195149421691895,
        "E_coh": 0.735202968120575,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -91.79,
              47.58
            ],
            [
              -91.76,
              47.58
            ],
            [
              -91.75,
              47.57
            ],
            [
              -91.75,
              47.53
            ],
            [
              -91.77,
              47.5
            ],
            [
              -91.78,
              47.5
            ],
            [
              -91.82,
              47.47
            ],
            [
              -91.82,
              47.46
            ],
            [
              -91.84,
              47.48
            ],
            [
              -91.84,
              47.51
            ],
            [
              -91.83,
              47.52
            ],
            [
              -91.84,
              47.56
            ],
            [
              -91.82,
              47.56
            ],
            [
              -91.79,
              47.58
            ]
          ]
        ]
      },
      "raw_probability": 0.3306,
      "confidence_lo": 0.003,
      "confidence_hi": 0.0031,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "0b744c5fe761c1f2d1750fba048ec73e31bfb681ad467374a5722f40928dcfd1",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.3306,
        "probability": 0.003123,
        "confidence_lo": 0.003042,
        "confidence_hi": 0.003124,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "8c1e76cc52cd628c9029fdc45c7a7b1755ba619d09415ffb4ff7924931149fdd",
        "signature": {
          "alg": "ed25519",
          "sig": "a6695183a38abf250408e3588534fef0d324e7ed6d18450aa47d4ed34ae8b2b1a2025c411138963fad5c86533ff5fa6cfcc6e55458d09275e947b530ca70db0e"
        }
      },
      "receipt_sha256": "8c1e76cc52cd628c9029fdc45c7a7b1755ba619d09415ffb4ff7924931149fdd"
    },
    {
      "storm_id": "476933",
      "lat": 50.0376,
      "lon": -92.4338,
      "motion_east": 7.7,
      "motion_south": -3.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0031,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 190.0,
      "ebshear": 25.0,
      "srh01": 114.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 114.0
        },
        {
          "name": "hrrr_pwat",
          "value": 31.8062
        },
        {
          "name": "alignment",
          "value": -13.3535
        },
        {
          "name": "tau",
          "value": 0.0
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3192
      },
      "coherence_score": 0.0,
      "coherence_diagnostics": {
        "tau": 0.0,
        "grad_tau": 0.3751008212566376,
        "torsion": 0.0,
        "alignment": -13.353458404541016,
        "S_field": 0.2028569132089615,
        "Gamma_field": 0.5837602019309998,
        "S_over_Gamma": 0.34750041365623474,
        "Da": 34.46917724609375,
        "E_coh": 0.5493768453598022,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -92.54,
              50.12
            ],
            [
              -92.49,
              50.12
            ],
            [
              -92.45,
              50.08
            ],
            [
              -92.43,
              50.08
            ],
            [
              -92.42,
              50.06
            ],
            [
              -92.38,
              50.02
            ],
            [
              -92.33,
              50.02
            ],
            [
              -92.31,
              50.01
            ],
            [
              -92.27,
              49.96
            ],
            [
              -92.32,
              49.93
            ],
            [
              -92.37,
              49.93
            ],
            [
              -92.39,
              49.94
            ],
            [
              -92.42,
              49.97
            ],
            [
              -92.42,
              50.03
            ],
            [
              -92.44,
              50.05
            ],
            [
              -92.47,
              50.05
            ],
            [
              -92.48,
              50.06
            ],
            [
              -92.54,
              50.06
            ],
            [
              -92.55,
              50.07
            ],
            [
              -92.55,
              50.11
            ],
            [
              -92.54,
              50.12
            ]
          ]
        ]
      },
      "raw_probability": 0.3192,
      "confidence_lo": 0.003,
      "confidence_hi": 0.0031,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "3af5b1c85bc1a21457948646929a12d0d806f1885ae87eee63b43904318bb073",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.3192,
        "probability": 0.003123,
        "confidence_lo": 0.003042,
        "confidence_hi": 0.003124,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "938da23e5c3d6bffedc5c6384194c6c18170ae0a1e584ef792f4374ae37e6a5a",
        "signature": {
          "alg": "ed25519",
          "sig": "7f7790e5a7398aa7e97017ae2996af63d0d6d9de6290c82deb6a9a2ce3e2fe72548dd9e23e2dd8a9c738ed1c1f7edd01d9f18ae6bec37bdb77a92011c129070f"
        }
      },
      "receipt_sha256": "938da23e5c3d6bffedc5c6384194c6c18170ae0a1e584ef792f4374ae37e6a5a"
    },
    {
      "storm_id": "476934",
      "lat": 47.69,
      "lon": -90.5633,
      "motion_east": 9.5,
      "motion_south": 0.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0031,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 686.0,
      "ebshear": 29.0,
      "srh01": 215.0,
      "maxllaz": 0.006,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 215.0
        },
        {
          "name": "hrrr_pwat",
          "value": 38.5562
        },
        {
          "name": "alignment",
          "value": -7.9141
        },
        {
          "name": "tau",
          "value": 0.6857
        },
        {
          "name": "maxllaz",
          "value": 0.006
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3088
      },
      "coherence_score": 0.6856895685195923,
      "coherence_diagnostics": {
        "tau": 0.6856895685195923,
        "grad_tau": 0.31022995710372925,
        "torsion": 2.8243887228995845e-09,
        "alignment": -7.914132595062256,
        "S_field": 0.09741660952568054,
        "Gamma_field": 0.1837601661682129,
        "S_over_Gamma": 0.530129075050354,
        "Da": 12.176061630249023,
        "E_coh": 0.3213421106338501,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -90.58,
              47.72
            ],
            [
              -90.54,
              47.72
            ],
            [
              -90.53,
              47.71
            ],
            [
              -90.53,
              47.66
            ],
            [
              -90.55,
              47.66
            ],
            [
              -90.56,
              47.65
            ],
            [
              -90.6,
              47.67
            ],
            [
              -90.6,
              47.7
            ],
            [
              -90.58,
              47.72
            ]
          ]
        ]
      },
      "raw_probability": 0.3088,
      "confidence_lo": 0.003,
      "confidence_hi": 0.0031,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "7e59527cccb2f94497b1ea9c520dfe53da6d54564c2f7d869398e88b9255cb0b",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.3088,
        "probability": 0.003123,
        "confidence_lo": 0.003042,
        "confidence_hi": 0.003124,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "6fc3518591b082dced2ea4c70a5e798c741195d10658150e706ebe74265687a1",
        "signature": {
          "alg": "ed25519",
          "sig": "d1b9b9c9b55ec5d69b75044fed1bef88dc187b56a7ed5d44da749d2121832d66eb6628d50bfd3cb8a4bbb50e9b943718729c3d927c514d85726ba515ee28a00e"
        }
      },
      "receipt_sha256": "6fc3518591b082dced2ea4c70a5e798c741195d10658150e706ebe74265687a1"
    },
    {
      "storm_id": "476578",
      "lat": 49.876,
      "lon": -92.144,
      "motion_east": 8.5,
      "motion_south": -2.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0031,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 224.0,
      "ebshear": 26.0,
      "srh01": 137.0,
      "maxllaz": 0.004,
      "mesh": 0.05,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 137.0
        },
        {
          "name": "hrrr_pwat",
          "value": 31.8062
        },
        {
          "name": "alignment",
          "value": -13.3535
        },
        {
          "name": "tau",
          "value": 0.0
        },
        {
          "name": "maxllaz",
          "value": 0.004
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3058
      },
      "coherence_score": 0.0,
      "coherence_diagnostics": {
        "tau": 0.0,
        "grad_tau": 0.3751008212566376,
        "torsion": 0.0,
        "alignment": -13.353458404541016,
        "S_field": 0.2028569132089615,
        "Gamma_field": 0.5837602019309998,
        "S_over_Gamma": 0.34750041365623474,
        "Da": 34.46917724609375,
        "E_coh": 0.5493768453598022,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -92.16,
              49.94
            ],
            [
              -92.11,
              49.93
            ],
            [
              -92.09,
              49.91
            ],
            [
              -92.09,
              49.87
            ],
            [
              -92.08,
              49.86
            ],
            [
              -92.08,
              49.8
            ],
            [
              -92.09,
              49.79
            ],
            [
              -92.15,
              49.79
            ],
            [
              -92.17,
              49.81
            ],
            [
              -92.19,
              49.85
            ],
            [
              -92.19,
              49.88
            ],
            [
              -92.22,
              49.91
            ],
            [
              -92.21,
              49.93
            ],
            [
              -92.17,
              49.93
            ],
            [
              -92.16,
              49.94
            ]
          ]
        ]
      },
      "raw_probability": 0.3058,
      "confidence_lo": 0.003,
      "confidence_hi": 0.0031,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "bde3c42d909bf038238ede6066b1a37ebe0671e97eaa76e26ccabfe0610262b2",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.3058,
        "probability": 0.003123,
        "confidence_lo": 0.003042,
        "confidence_hi": 0.003124,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "5ae4d619fc69621597f6e81f7655d724e9e92246be2878bca97b231aa423559b",
        "signature": {
          "alg": "ed25519",
          "sig": "3de9845d987f0303c582408cf9523c84304520328246535b2537e897516003824848433329eb684e300f7c62d2e19f54fa6a9962a214d73aad65146ab3a74904"
        }
      },
      "receipt_sha256": "5ae4d619fc69621597f6e81f7655d724e9e92246be2878bca97b231aa423559b"
    },
    {
      "storm_id": "476804",
      "lat": 48.8736,
      "lon": -92.395,
      "motion_east": 10.0,
      "motion_south": -5.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0031,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1107.0,
      "ebshear": 19.0,
      "srh01": 294.0,
      "maxllaz": 0.005,
      "mesh": 0.12,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 294.0
        },
        {
          "name": "hrrr_pwat",
          "value": 31.8062
        },
        {
          "name": "alignment",
          "value": -13.3535
        },
        {
          "name": "tau",
          "value": 0.0
        },
        {
          "name": "maxllaz",
          "value": 0.005
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2952
      },
      "coherence_score": 0.0,
      "coherence_diagnostics": {
        "tau": 0.0,
        "grad_tau": 0.3751008212566376,
        "torsion": 0.0,
        "alignment": -13.353458404541016,
        "S_field": 0.2028569132089615,
        "Gamma_field": 0.5837602019309998,
        "S_over_Gamma": 0.34750041365623474,
        "Da": 34.46917724609375,
        "E_coh": 0.5493768453598022,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -92.5,
              48.98
            ],
            [
              -92.46,
              48.97
            ],
            [
              -92.4,
              48.94
            ],
            [
              -92.39,
              48.92
            ],
            [
              -92.33,
              48.87
            ],
            [
              -92.33,
              48.86
            ],
            [
              -92.3,
              48.83
            ],
            [
              -92.28,
              48.79
            ],
            [
              -92.28,
              48.77
            ],
            [
              -92.31,
              48.73
            ],
            [
              -92.37,
              48.74
            ],
            [
              -92.54,
              48.9
            ],
            [
              -92.54,
              48.95
            ],
            [
              -92.5,
              48.98
            ]
          ]
        ]
      },
      "raw_probability": 0.2952,
      "confidence_lo": 0.003,
      "confidence_hi": 0.0031,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "bb3c4ba40880d26bc7da8d3855d1dcfcd29762ea02666ee77fbf0cce0c5980f5",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.2952,
        "probability": 0.003123,
        "confidence_lo": 0.003042,
        "confidence_hi": 0.003124,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "6dbaf10d45ced53265eb8b5416ede43e893db73464ca13194382af2fd125a385",
        "signature": {
          "alg": "ed25519",
          "sig": "3fc3b2c747bc1b69bdf22172bfbdbaf1c846770c5a104afda7eac84b18ec2ced6cbd9d38d4d922f0e611ed005d7349ccdcd6aa1b29092bea1f4307786b6e7309"
        }
      },
      "receipt_sha256": "6dbaf10d45ced53265eb8b5416ede43e893db73464ca13194382af2fd125a385"
    },
    {
      "storm_id": "476735",
      "lat": 47.5355,
      "lon": -90.3215,
      "motion_east": 9.9,
      "motion_south": 0.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0021,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1215.0,
      "ebshear": 26.0,
      "srh01": 228.0,
      "maxllaz": 0.01,
      "mesh": 0.25,
      "flash_rate": 2.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 228.0
        },
        {
          "name": "hrrr_pwat",
          "value": 38.5562
        },
        {
          "name": "alignment",
          "value": -7.9141
        },
        {
          "name": "tau",
          "value": 0.6857
        },
        {
          "name": "maxllaz",
          "value": 0.01
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2886
      },
      "coherence_score": 0.6856895685195923,
      "coherence_diagnostics": {
        "tau": 0.6856895685195923,
        "grad_tau": 0.31022995710372925,
        "torsion": 2.8243887228995845e-09,
        "alignment": -7.914132595062256,
        "S_field": 0.09741660952568054,
        "Gamma_field": 0.1837601661682129,
        "S_over_Gamma": 0.530129075050354,
        "Da": 12.176061630249023,
        "E_coh": 0.3213421106338501,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -90.42,
              47.61
            ],
            [
              -90.4,
              47.61
            ],
            [
              -90.37,
              47.58
            ],
            [
              -90.29,
              47.58
            ],
            [
              -90.28,
              47.59
            ],
            [
              -90.22,
              47.59
            ],
            [
              -90.17,
              47.55
            ],
            [
              -90.17,
              47.52
            ],
            [
              -90.2,
              47.48
            ],
            [
              -90.22,
              47.47
            ],
            [
              -90.25,
              47.47
            ],
            [
              -90.26,
              47.46
            ],
            [
              -90.29,
              47.46
            ],
            [
              -90.34,
              47.49
            ],
            [
              -90.42,
              47.49
            ],
            [
              -90.43,
              47.51
            ],
            [
              -90.42,
              47.52
            ],
            [
              -90.42,
              47.55
            ],
            [
              -90.44,
              47.57
            ],
            [
              -90.42,
              47.61
            ]
          ]
        ]
      },
      "raw_probability": 0.2886,
      "confidence_lo": 0.002,
      "confidence_hi": 0.0021,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "74152368f3efcd3f6c6198ba343ccca71b004aeb60a40393ef56694d7a70db0c",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.2886,
        "probability": 0.002131,
        "confidence_lo": 0.002019,
        "confidence_hi": 0.002131,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "80147f713fc003a09d63db2705d65fb54dd01dbec4d033a25097a3cb469bca65",
        "signature": {
          "alg": "ed25519",
          "sig": "11ea04e3184f576955a5a6ce5cbad6f017e06e5ff0bb6fc850d16fb64d4813fa68ad3bd28ee9892218fb23102cdd718e3f7074071eb99bffe2cabc2655246d01"
        }
      },
      "receipt_sha256": "80147f713fc003a09d63db2705d65fb54dd01dbec4d033a25097a3cb469bca65"
    },
    {
      "storm_id": "476912",
      "lat": 48.4771,
      "lon": -92.4943,
      "motion_east": 9.2,
      "motion_south": -4.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0021,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1288.0,
      "ebshear": 22.0,
      "srh01": 250.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 250.0
        },
        {
          "name": "hrrr_pwat",
          "value": 35.1812
        },
        {
          "name": "alignment",
          "value": -12.9385
        },
        {
          "name": "tau",
          "value": 0.3751
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2825
      },
      "coherence_score": 0.3751008212566376,
      "coherence_diagnostics": {
        "tau": 0.3751008212566376,
        "grad_tau": 0.3462519645690918,
        "torsion": 0.0,
        "alignment": -12.938461303710938,
        "S_field": 0.17634961009025574,
        "Gamma_field": 0.1887601763010025,
        "S_over_Gamma": 0.9342522025108337,
        "Da": 11.151287078857422,
        "E_coh": 0.7871506214141846,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -92.49,
              48.52
            ],
            [
              -92.43,
              48.52
            ],
            [
              -92.43,
              48.46
            ],
            [
              -92.5,
              48.42
            ],
            [
              -92.56,
              48.42
            ],
            [
              -92.56,
              48.48
            ],
            [
              -92.49,
              48.52
            ]
          ]
        ]
      },
      "raw_probability": 0.2825,
      "confidence_lo": 0.002,
      "confidence_hi": 0.0021,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "1d260826d9ecb880a8f0a63f9f1017621c24faf1816f2842f77a6cdad060965e",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.2825,
        "probability": 0.002131,
        "confidence_lo": 0.002019,
        "confidence_hi": 0.002131,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "997c38290ed026a7e76c31bd94c017c2443740249d63f839a3cbaecefc8e17ba",
        "signature": {
          "alg": "ed25519",
          "sig": "a2c796b83a394e9a7da865318b87d0af4e72a37888d7338d8d1574071e05ac5cf3dea88b62929d037ad531a38ffc8d8127735564713615f1f67991012f58c105"
        }
      },
      "receipt_sha256": "997c38290ed026a7e76c31bd94c017c2443740249d63f839a3cbaecefc8e17ba"
    },
    {
      "storm_id": "476716",
      "lat": 35.4047,
      "lon": -110.2741,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0021,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 508.0,
      "ebshear": 23.0,
      "srh01": 61.0,
      "maxllaz": 0.006,
      "mesh": 0.67,
      "flash_rate": 8.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 61.0
        },
        {
          "name": "hrrr_pwat",
          "value": 31.6812
        },
        {
          "name": "alignment",
          "value": -2.6336
        },
        {
          "name": "tau",
          "value": 0.767
        },
        {
          "name": "maxllaz",
          "value": 0.006
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2803
      },
      "coherence_score": 0.7669697999954224,
      "coherence_diagnostics": {
        "tau": 0.7669697999954224,
        "grad_tau": 0.11849408596754074,
        "torsion": 0.0,
        "alignment": -2.633596420288086,
        "S_field": 0.8097374439239502,
        "Gamma_field": 0.6379268169403076,
        "S_over_Gamma": 1.2693265676498413,
        "Da": 40.02720260620117,
        "E_coh": 0.6478511691093445,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -110.38,
              35.45
            ],
            [
              -110.32,
              35.45
            ],
            [
              -110.31,
              35.44
            ],
            [
              -110.25,
              35.45
            ],
            [
              -110.24,
              35.44
            ],
            [
              -110.21,
              35.44
            ],
            [
              -110.19,
              35.43
            ],
            [
              -110.17,
              35.41
            ],
            [
              -110.17,
              35.34
            ],
            [
              -110.19,
              35.34
            ],
            [
              -110.2,
              35.33
            ],
            [
              -110.24,
              35.33
            ],
            [
              -110.29,
              35.36
            ],
            [
              -110.34,
              35.37
            ],
            [
              -110.39,
              35.41
            ],
            [
              -110.39,
              35.44
            ],
            [
              -110.38,
              35.45
            ]
          ]
        ]
      },
      "raw_probability": 0.2803,
      "confidence_lo": 0.002,
      "confidence_hi": 0.0021,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "5a7d1b29a407c7e02e9760f914bac73e155ec3f5462d82e43237e8a1dc828a55",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.2803,
        "probability": 0.002131,
        "confidence_lo": 0.002019,
        "confidence_hi": 0.002131,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "40f3e76e834265779d9aca50fe5a62c93cab5497640ddf778b4dca22b4fd28b7",
        "signature": {
          "alg": "ed25519",
          "sig": "5777530e1fc9783483393f3e380aa5057f4ca48e50596a245ee4358c0a11eef38c70b5e522e0aea8660bbe6a7d7a47e6a0de63fb99bf54efa05932b3efb2460d"
        }
      },
      "receipt_sha256": "40f3e76e834265779d9aca50fe5a62c93cab5497640ddf778b4dca22b4fd28b7"
    },
    {
      "storm_id": "476582",
      "lat": 47.3625,
      "lon": -89.2815,
      "motion_east": 8.8,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0021,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1123.0,
      "ebshear": 32.0,
      "srh01": 224.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 224.0
        },
        {
          "name": "hrrr_pwat",
          "value": 34.8062
        },
        {
          "name": "alignment",
          "value": -7.7499
        },
        {
          "name": "tau",
          "value": 0.6989
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2799
      },
      "coherence_score": 0.6988624334335327,
      "coherence_diagnostics": {
        "tau": 0.6988624334335327,
        "grad_tau": 0.31639665365219116,
        "torsion": 4.105813911081668e-09,
        "alignment": -7.7499189376831055,
        "S_field": 0.11396460235118866,
        "Gamma_field": 0.1679268479347229,
        "S_over_Gamma": 0.6786562204360962,
        "Da": 11.053911209106445,
        "E_coh": 0.47670960426330566,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -89.37,
              47.44
            ],
            [
              -89.31,
              47.43
            ],
            [
              -89.26,
              47.4
            ],
            [
              -89.24,
              47.4
            ],
            [
              -89.22,
              47.38
            ],
            [
              -89.18,
              47.37
            ],
            [
              -89.17,
              47.36
            ],
            [
              -89.17,
              47.33
            ],
            [
              -89.18,
              47.31
            ],
            [
              -89.19,
              47.3
            ],
            [
              -89.25,
              47.3
            ],
            [
              -89.26,
              47.31
            ],
            [
              -89.28,
              47.31
            ],
            [
              -89.3,
              47.33
            ],
            [
              -89.32,
              47.33
            ],
            [
              -89.37,
              47.36
            ],
            [
              -89.39,
              47.36
            ],
            [
              -89.4,
              47.37
            ],
            [
              -89.4,
              47.42
            ],
            [
              -89.37,
              47.44
            ]
          ]
        ]
      },
      "raw_probability": 0.2799,
      "confidence_lo": 0.002,
      "confidence_hi": 0.0021,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "9af3701064a10e667af414f441c2b9d34f168f57ce7185f706bf08f3a3468f0d",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.2799,
        "probability": 0.002131,
        "confidence_lo": 0.002019,
        "confidence_hi": 0.002131,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "5d6359f87386d2ed19f23ba2b581a58d7b822cf7b530d844c2725180e42f3406",
        "signature": {
          "alg": "ed25519",
          "sig": "d71f04435f8b32b7ab5d6b395ef4b1bd2df25f21d3f6adcfd43c5f7c46a99a25f0d7168ba4ec5e5aaa5aae4bfc2788aab9c754839f2346d592f19f5f37d50106"
        }
      },
      "receipt_sha256": "5d6359f87386d2ed19f23ba2b581a58d7b822cf7b530d844c2725180e42f3406"
    },
    {
      "storm_id": "476666",
      "lat": 38.584,
      "lon": -74.394,
      "motion_east": 7.9,
      "motion_south": 6.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0021,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1949.0,
      "ebshear": 19.0,
      "srh01": 81.0,
      "maxllaz": 0.002,
      "mesh": 0.04,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 81.0
        },
        {
          "name": "hrrr_pwat",
          "value": 41.8062
        },
        {
          "name": "alignment",
          "value": 6.0931
        },
        {
          "name": "tau",
          "value": 0.8168
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2781
      },
      "coherence_score": 0.8167868256568909,
      "coherence_diagnostics": {
        "tau": 0.8167868256568909,
        "grad_tau": 0.056942056864500046,
        "torsion": 0.0,
        "alignment": 6.093113422393799,
        "S_field": 0.1335616260766983,
        "Gamma_field": 0.1704268455505371,
        "S_over_Gamma": 0.7836889028549194,
        "Da": 11.047890663146973,
        "E_coh": 0.6316408514976501,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -74.41,
              38.62
            ],
            [
              -74.39,
              38.61
            ],
            [
              -74.37,
              38.62
            ],
            [
              -74.32,
              38.62
            ],
            [
              -74.29,
              38.59
            ],
            [
              -74.29,
              38.55
            ],
            [
              -74.32,
              38.53
            ],
            [
              -74.41,
              38.53
            ],
            [
              -74.42,
              38.54
            ],
            [
              -74.46,
              38.55
            ],
            [
              -74.47,
              38.56
            ],
            [
              -74.47,
              38.6
            ],
            [
              -74.46,
              38.61
            ],
            [
              -74.42,
              38.61
            ],
            [
              -74.41,
              38.62
            ]
          ]
        ]
      },
      "raw_probability": 0.2781,
      "confidence_lo": 0.002,
      "confidence_hi": 0.0021,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "d7a09095eb927a4929cc7a40c7e76704ebd72dff4172690115b82933053f2901",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.2781,
        "probability": 0.002131,
        "confidence_lo": 0.002019,
        "confidence_hi": 0.002131,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "e0b2f007fb89a2812d933cb7b414d0b5544da0e90c785dfc40c9d66664459b5a",
        "signature": {
          "alg": "ed25519",
          "sig": "ee54573053d061ca84c4c968dd450593fc05fe875c5055da2762597ad22232a7b56763b7564198c8923eba697bcd6adab33fce37beae20659057a1b92307b501"
        }
      },
      "receipt_sha256": "e0b2f007fb89a2812d933cb7b414d0b5544da0e90c785dfc40c9d66664459b5a"
    },
    {
      "storm_id": "476944",
      "lat": 41.602,
      "lon": -86.625,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0021,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 445.0,
      "ebshear": 38.0,
      "srh01": 107.0,
      "maxllaz": 0.0,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 107.0
        },
        {
          "name": "hrrr_pwat",
          "value": 48.4312
        },
        {
          "name": "alignment",
          "value": 2.2336
        },
        {
          "name": "tau",
          "value": 0.5465
        },
        {
          "name": "maxllaz",
          "value": 0.0
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2764
      },
      "coherence_score": 0.5465459823608398,
      "coherence_diagnostics": {
        "tau": 0.5465459823608398,
        "grad_tau": 0.12319190055131912,
        "torsion": 0.0,
        "alignment": 2.233612060546875,
        "S_field": 0.6531227827072144,
        "Gamma_field": 1.673760175704956,
        "S_over_Gamma": 0.39021289348602295,
        "Da": 104.07308959960938,
        "E_coh": 0.2688525319099426,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -86.69,
              41.64
            ],
            [
              -86.59,
              41.64
            ],
            [
              -86.58,
              41.63
            ],
            [
              -86.59,
              41.62
            ],
            [
              -86.59,
              41.6
            ],
            [
              -86.58,
              41.59
            ],
            [
              -86.58,
              41.55
            ],
            [
              -86.67,
              41.55
            ],
            [
              -86.69,
              41.56
            ],
            [
              -86.69,
              41.64
            ]
          ]
        ]
      },
      "raw_probability": 0.2764,
      "confidence_lo": 0.002,
      "confidence_hi": 0.0021,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "0f93345966dd6d24cdbfe0a741ddfad562954611bc6c36c629a33881d4596b25",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.2764,
        "probability": 0.002131,
        "confidence_lo": 0.002019,
        "confidence_hi": 0.002131,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "24d94c33b2ccfff824c31c8455bd92cd20da40c963f80e8aa17b62e289fb8b63",
        "signature": {
          "alg": "ed25519",
          "sig": "923116c508c876224b328f8816f1a05b7d3e0d6c1b27e588d2c9d7e4037763c58b199196fde4b1fb97adf79bd8246a0abec232bbd1dd144f5bc1f796b83f3f02"
        }
      },
      "receipt_sha256": "24d94c33b2ccfff824c31c8455bd92cd20da40c963f80e8aa17b62e289fb8b63"
    },
    {
      "storm_id": "476915",
      "lat": 47.4257,
      "lon": -89.83,
      "motion_east": 7.4,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0021,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1553.0,
      "ebshear": 25.0,
      "srh01": 194.0,
      "maxllaz": 0.005,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 194.0
        },
        {
          "name": "hrrr_pwat",
          "value": 34.8062
        },
        {
          "name": "alignment",
          "value": -7.7499
        },
        {
          "name": "tau",
          "value": 0.6989
        },
        {
          "name": "maxllaz",
          "value": 0.005
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2722
      },
      "coherence_score": 0.6988624334335327,
      "coherence_diagnostics": {
        "tau": 0.6988624334335327,
        "grad_tau": 0.31639665365219116,
        "torsion": 4.105813911081668e-09,
        "alignment": -7.7499189376831055,
        "S_field": 0.11396460235118866,
        "Gamma_field": 0.1679268479347229,
        "S_over_Gamma": 0.6786562204360962,
        "Da": 11.053911209106445,
        "E_coh": 0.47670960426330566,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -89.87,
              47.47
            ],
            [
              -89.83,
              47.47
            ],
            [
              -89.81,
              47.45
            ],
            [
              -89.8,
              47.45
            ],
            [
              -89.79,
              47.43
            ],
            [
              -89.79,
              47.41
            ],
            [
              -89.8,
              47.4
            ],
            [
              -89.79,
              47.39
            ],
            [
              -89.81,
              47.38
            ],
            [
              -89.84,
              47.38
            ],
            [
              -89.86,
              47.39
            ],
            [
              -89.88,
              47.41
            ],
            [
              -89.88,
              47.46
            ],
            [
              -89.87,
              47.47
            ]
          ]
        ]
      },
      "raw_probability": 0.2722,
      "confidence_lo": 0.002,
      "confidence_hi": 0.0021,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "a35b77050e1342b328fdbd8d0bb1a3bb2f8cbc13e2efb1d76c036e14051c22bc",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.2722,
        "probability": 0.002131,
        "confidence_lo": 0.002019,
        "confidence_hi": 0.002131,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "cbcc3225730dfb1db2b5e4d6326be63879189f94cc0056c7c9b427eaf2dd16c9",
        "signature": {
          "alg": "ed25519",
          "sig": "33f129efbaf37289ac5305b98099c518b1c24b7c9c3648bb416d003ddbc5ecacd9000b564f44678d6fd57220b35e31f8106a328ff8ffc481bf052dac59a48f0c"
        }
      },
      "receipt_sha256": "cbcc3225730dfb1db2b5e4d6326be63879189f94cc0056c7c9b427eaf2dd16c9"
    },
    {
      "storm_id": "476693",
      "lat": 48.8329,
      "lon": -91.3486,
      "motion_east": 8.9,
      "motion_south": -3.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0021,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 932.0,
      "ebshear": 27.0,
      "srh01": 236.0,
      "maxllaz": 0.001,
      "mesh": 0.11,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 236.0
        },
        {
          "name": "hrrr_pwat",
          "value": 27.6812
        },
        {
          "name": "alignment",
          "value": -10.7285
        },
        {
          "name": "tau",
          "value": 0.0
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.264
      },
      "coherence_score": 0.0,
      "coherence_diagnostics": {
        "tau": 0.0,
        "grad_tau": 0.3675292134284973,
        "torsion": 0.0,
        "alignment": -10.728458404541016,
        "S_field": 0.08437331020832062,
        "Gamma_field": 0.16376017034053802,
        "S_over_Gamma": 0.5152248740196228,
        "Da": 10.804914474487305,
        "E_coh": 0.537459671497345,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -91.37,
              48.88
            ],
            [
              -91.36,
              48.87
            ],
            [
              -91.34,
              48.87
            ],
            [
              -91.34,
              48.84
            ],
            [
              -91.32,
              48.82
            ],
            [
              -91.29,
              48.81
            ],
            [
              -91.29,
              48.77
            ],
            [
              -91.3,
              48.77
            ],
            [
              -91.34,
              48.8
            ],
            [
              -91.38,
              48.8
            ],
            [
              -91.4,
              48.81
            ],
            [
              -91.4,
              48.87
            ],
            [
              -91.38,
              48.87
            ],
            [
              -91.37,
              48.88
            ]
          ]
        ]
      },
      "raw_probability": 0.264,
      "confidence_lo": 0.002,
      "confidence_hi": 0.0021,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "cdfb4d20d5f2b08b3ad381c6386baa44d76aff59ed2194a54b8b259fe8e128a3",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.264,
        "probability": 0.002131,
        "confidence_lo": 0.002019,
        "confidence_hi": 0.002131,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "038440882e3447b4eb8a65308e4aad545c7144ddf8d7f2e56e21eeefd1ece49e",
        "signature": {
          "alg": "ed25519",
          "sig": "44ea20dc253a622aff6ef7659f36b2dcfab2d0785cddff57129974bc0f3752211af577a2f59172e46d8f43e562488925651a5a0bdbb9471cc4f0536271f19b01"
        }
      },
      "receipt_sha256": "038440882e3447b4eb8a65308e4aad545c7144ddf8d7f2e56e21eeefd1ece49e"
    },
    {
      "storm_id": "476683",
      "lat": 40.5649,
      "lon": -89.0645,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0021,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 230.0,
      "ebshear": 18.0,
      "srh01": 145.0,
      "maxllaz": 0.005,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 145.0
        },
        {
          "name": "hrrr_pwat",
          "value": 45.4312
        },
        {
          "name": "alignment",
          "value": 10.435
        },
        {
          "name": "tau",
          "value": 0.4443
        },
        {
          "name": "maxllaz",
          "value": 0.005
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2623
      },
      "coherence_score": 0.44431209564208984,
      "coherence_diagnostics": {
        "tau": 0.44431209564208984,
        "grad_tau": 0.14561793208122253,
        "torsion": 0.0,
        "alignment": 10.435025215148926,
        "S_field": 0.6161177754402161,
        "Gamma_field": 1.606260061264038,
        "S_over_Gamma": 0.38357287645339966,
        "Da": 102.0187759399414,
        "E_coh": 0.27199646830558777,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -89.07,
              40.6
            ],
            [
              -89.06,
              40.6
            ],
            [
              -89.05,
              40.6
            ],
            [
              -89.04,
              40.6
            ],
            [
              -89.03,
              40.6
            ],
            [
              -89.02,
              40.6
            ],
            [
              -89.01,
              40.6
            ],
            [
              -89.0,
              40.6
            ],
            [
              -89.0,
              40.59
            ],
            [
              -89.0,
              40.58
            ],
            [
              -89.0,
              40.57
            ],
            [
              -89.01,
              40.57
            ],
            [
              -89.02,
              40.58
            ],
            [
              -89.03,
              40.58
            ],
            [
              -89.04,
              40.58
            ],
            [
              -89.05,
              40.58
            ],
            [
              -89.06,
              40.58
            ],
            [
              -89.07,
              40.58
            ],
            [
              -89.08,
              40.58
            ],
            [
              -89.09,
              40.58
            ],
            [
              -89.1,
              40.57
            ],
            [
              -89.11,
              40.56
            ],
            [
              -89.1,
              40.55
            ],
            [
              -89.1,
              40.54
            ],
            [
              -89.09,
              40.53
            ],
            [
              -89.08,
              40.53
            ],
            [
              -89.07,
              40.53
            ],
            [
              -89.06,
              40.53
            ],
            [
              -89.05,
              40.53
            ],
            [
              -89.04,
              40.53
            ],
            [
              -89.03,
              40.53
            ],
            [
              -89.04,
              40.53
            ],
            [
              -89.05,
              40.53
            ],
            [
              -89.06,
              40.53
            ],
            [
              -89.07,
              40.53
            ],
            [
              -89.08,
              40.53
            ],
            [
              -89.09,
              40.53
            ],
            [
              -89.1,
              40.53
            ],
            [
              -89.11,
              40.53
            ],
            [
              -89.11,
              40.54
            ],
            [
              -89.11,
              40.55
            ],
            [
              -89.11,
              40.56
            ],
            [
              -89.11,
              40.57
            ],
            [
              -89.11,
              40.58
            ],
            [
              -89.11,
              40.59
            ],
            [
              -89.1,
              40.59
            ],
            [
              -89.09,
              40.59
            ],
            [
              -89.08,
              40.59
            ],
            [
              -89.07,
              40.6
            ]
          ]
        ]
      },
      "raw_probability": 0.2623,
      "confidence_lo": 0.002,
      "confidence_hi": 0.0021,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "77a34c1ca1f4f689d22ae186a5103bb0977cc0c9425a11dd196c30d30b77e75b",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.2623,
        "probability": 0.002131,
        "confidence_lo": 0.002019,
        "confidence_hi": 0.002131,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "2761a1c9388f86ba7b8b5a9128bc75eaeb3e63e1e5c941c858d140ae6ebbf858",
        "signature": {
          "alg": "ed25519",
          "sig": "b5284a4ef446362ccc91db9d87af407e4e43c5c3ee92b8a69ecef6dd214c94b2d8132a6a03d9ae89e872f544f9783c96de724e039911851dbfa4cbdf757ddf0b"
        }
      },
      "receipt_sha256": "2761a1c9388f86ba7b8b5a9128bc75eaeb3e63e1e5c941c858d140ae6ebbf858"
    },
    {
      "storm_id": "476628",
      "lat": 48.9832,
      "lon": -91.4537,
      "motion_east": 9.5,
      "motion_south": -3.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.002,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 754.0,
      "ebshear": 26.0,
      "srh01": 207.0,
      "maxllaz": 0.001,
      "mesh": 0.19,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 207.0
        },
        {
          "name": "hrrr_pwat",
          "value": 27.6812
        },
        {
          "name": "alignment",
          "value": -10.7285
        },
        {
          "name": "tau",
          "value": 0.0
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2575
      },
      "coherence_score": 0.0,
      "coherence_diagnostics": {
        "tau": 0.0,
        "grad_tau": 0.3675292134284973,
        "torsion": 0.0,
        "alignment": -10.728458404541016,
        "S_field": 0.08437331020832062,
        "Gamma_field": 0.16376017034053802,
        "S_over_Gamma": 0.5152248740196228,
        "Da": 10.804914474487305,
        "E_coh": 0.537459671497345,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -91.46,
              49.07
            ],
            [
              -91.43,
              49.07
            ],
            [
              -91.41,
              49.05
            ],
            [
              -91.4,
              49.03
            ],
            [
              -91.4,
              48.99
            ],
            [
              -91.41,
              48.97
            ],
            [
              -91.4,
              48.96
            ],
            [
              -91.41,
              48.95
            ],
            [
              -91.41,
              48.92
            ],
            [
              -91.42,
              48.92
            ],
            [
              -91.45,
              48.89
            ],
            [
              -91.5,
              48.89
            ],
            [
              -91.51,
              48.9
            ],
            [
              -91.51,
              48.95
            ],
            [
              -91.5,
              48.96
            ],
            [
              -91.52,
              48.99
            ],
            [
              -91.52,
              49.05
            ],
            [
              -91.5,
              49.05
            ],
            [
              -91.46,
              49.07
            ]
          ]
        ]
      },
      "raw_probability": 0.2575,
      "confidence_lo": 0.002,
      "confidence_hi": 0.002,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "4e778159b11e4dd78719a5d7ed28705655974281e8ae40ee8aae9e066dc1bdff",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.2575,
        "probability": 0.002044,
        "confidence_lo": 0.002019,
        "confidence_hi": 0.002044,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "3044f3d1763e7a4510298f58194e9126eccc32e6c8712f7a7de24b07ee1acecf",
        "signature": {
          "alg": "ed25519",
          "sig": "377d7cfdb3fb85ae78633354675e817687efb6780945996127ea8f528903b91cc5d29e5777066f560c81d572b3e3c7fe1ecb6575683f0b7e84595b37639a390d"
        }
      },
      "receipt_sha256": "3044f3d1763e7a4510298f58194e9126eccc32e6c8712f7a7de24b07ee1acecf"
    },
    {
      "storm_id": "476625",
      "lat": 50.8727,
      "lon": -94.7369,
      "motion_east": 8.4,
      "motion_south": -5.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.002,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 127.0,
      "ebshear": 13.0,
      "srh01": 79.0,
      "maxllaz": 0.01,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 79.0
        },
        {
          "name": "hrrr_pwat",
          "value": 45.4312
        },
        {
          "name": "alignment",
          "value": -10.416
        },
        {
          "name": "tau",
          "value": 0.0
        },
        {
          "name": "maxllaz",
          "value": 0.01
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2558
      },
      "coherence_score": 0.0,
      "coherence_diagnostics": {
        "tau": 0.0,
        "grad_tau": 0.29682162404060364,
        "torsion": 0.0,
        "alignment": -10.415958404541016,
        "S_field": 0.2896342873573303,
        "Gamma_field": 0.177093505859375,
        "S_over_Gamma": 1.6354879140853882,
        "Da": 10.800421714782715,
        "E_coh": 0.6717881560325623,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -95.33,
              50.96
            ],
            [
              -94.75,
              50.96
            ],
            [
              -94.72,
              50.93
            ],
            [
              -94.69,
              50.93
            ],
            [
              -94.67,
              50.95
            ],
            [
              -94.62,
              50.95
            ],
            [
              -94.61,
              50.94
            ],
            [
              -94.58,
              50.94
            ],
            [
              -94.57,
              50.95
            ],
            [
              -94.54,
              50.95
            ],
            [
              -94.53,
              50.96
            ],
            [
              -94.49,
              50.96
            ],
            [
              -94.47,
              50.94
            ],
            [
              -94.39,
              50.94
            ],
            [
              -94.38,
              50.93
            ],
            [
              -94.34,
              50.92
            ],
            [
              -94.34,
              50.87
            ],
            [
              -94.35,
              50.87
            ],
            [
              -94.38,
              50.83
            ],
            [
              -94.38,
              50.82
            ],
            [
              -94.36,
              50.8
            ],
            [
              -94.35,
              50.8
            ],
            [
              -94.35,
              50.75
            ],
            [
              -94.39,
              50.75
            ],
            [
              -94.44,
              50.78
            ],
            [
              -94.47,
              50.78
            ],
            [
              -94.48,
              50.79
            ],
            [
              -94.49,
              50.78
            ],
            [
              -94.52,
              50.78
            ],
            [
              -94.6,
              50.82
            ],
            [
              -94.66,
              50.82
            ],
            [
              -94.7,
              50.8
            ],
            [
              -94.8,
              50.8
            ],
            [
              -94.81,
              50.81
            ],
            [
              -94.85,
              50.81
            ],
            [
              -94.86,
              50.82
            ],
            [
              -94.91,
              50.83
            ],
            [
              -94.99,
              50.87
            ],
            [
              -95.07,
              50.87
            ],
            [
              -95.08,
              50.88
            ],
            [
              -95.1,
              50.88
            ],
            [
              -95.11,
              50.87
            ],
            [
              -95.12,
              50.88
            ],
            [
              -95.14,
              50.87
            ],
            [
              -95.15,
              50.88
            ],
            [
              -95.21,
              50.88
            ],
            [
              -95.22,
              50.89
            ],
            [
              -95.26,
              50.89
            ],
            [
              -95.3,
              50.93
            ],
            [
              -95.33,
              50.94
            ],
            [
              -95.33,
              50.96
            ]
          ]
        ]
      },
      "raw_probability": 0.2558,
      "confidence_lo": 0.002,
      "confidence_hi": 0.002,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "35418365396795595054dc6266ec77e57a91757be0f533d677026b0fb0ea4efc",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.2558,
        "probability": 0.002044,
        "confidence_lo": 0.002019,
        "confidence_hi": 0.002044,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "6d451000a2d163bbe28fbade519d57912d4100749c954d0b67532f1563c022a8",
        "signature": {
          "alg": "ed25519",
          "sig": "d3c4e193966c6fb47afa56ac937a50825947413b607e4da9e7f593c7baca29a55965d8448afb362284e654fcffcd2cd147f007092f6acdf186cc3a5f4d969108"
        }
      },
      "receipt_sha256": "6d451000a2d163bbe28fbade519d57912d4100749c954d0b67532f1563c022a8"
    },
    {
      "storm_id": "476806",
      "lat": 48.002,
      "lon": -92.171,
      "motion_east": 5.2,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.002,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1089.0,
      "ebshear": 30.0,
      "srh01": 206.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 206.0
        },
        {
          "name": "hrrr_pwat",
          "value": 44.8062
        },
        {
          "name": "alignment",
          "value": -9.9564
        },
        {
          "name": "tau",
          "value": 0.692
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2558
      },
      "coherence_score": 0.6920132637023926,
      "coherence_diagnostics": {
        "tau": 0.6920132637023926,
        "grad_tau": 0.3562038540840149,
        "torsion": 0.0,
        "alignment": -9.956357955932617,
        "S_field": 0.28644388914108276,
        "Gamma_field": 0.16959351301193237,
        "S_over_Gamma": 1.6890026330947876,
        "Da": 10.851364135742188,
        "E_coh": 0.6088892817497253,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -92.17,
              48.04
            ],
            [
              -92.13,
              48.03
            ],
            [
              -92.12,
              48.02
            ],
            [
              -92.12,
              47.99
            ],
            [
              -92.15,
              47.96
            ],
            [
              -92.2,
              47.95
            ],
            [
              -92.22,
              47.97
            ],
            [
              -92.22,
              48.01
            ],
            [
              -92.21,
              48.01
            ],
            [
              -92.17,
              48.04
            ]
          ]
        ]
      },
      "raw_probability": 0.2558,
      "confidence_lo": 0.002,
      "confidence_hi": 0.002,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "35418365396795595054dc6266ec77e57a91757be0f533d677026b0fb0ea4efc",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.2558,
        "probability": 0.002044,
        "confidence_lo": 0.002019,
        "confidence_hi": 0.002044,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "6d451000a2d163bbe28fbade519d57912d4100749c954d0b67532f1563c022a8",
        "signature": {
          "alg": "ed25519",
          "sig": "d3c4e193966c6fb47afa56ac937a50825947413b607e4da9e7f593c7baca29a55965d8448afb362284e654fcffcd2cd147f007092f6acdf186cc3a5f4d969108"
        }
      },
      "receipt_sha256": "6d451000a2d163bbe28fbade519d57912d4100749c954d0b67532f1563c022a8"
    },
    {
      "storm_id": "476910",
      "lat": 49.2944,
      "lon": -91.9633,
      "motion_east": 8.7,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.002,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 789.0,
      "ebshear": 16.0,
      "srh01": 194.0,
      "maxllaz": 0.005,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 194.0
        },
        {
          "name": "hrrr_pwat",
          "value": 27.6812
        },
        {
          "name": "alignment",
          "value": -10.7285
        },
        {
          "name": "tau",
          "value": 0.0
        },
        {
          "name": "maxllaz",
          "value": 0.005
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2555
      },
      "coherence_score": 0.0,
      "coherence_diagnostics": {
        "tau": 0.0,
        "grad_tau": 0.3675292134284973,
        "torsion": 0.0,
        "alignment": -10.728458404541016,
        "S_field": 0.08437331020832062,
        "Gamma_field": 0.16376017034053802,
        "S_over_Gamma": 0.5152248740196228,
        "Da": 10.804914474487305,
        "E_coh": 0.537459671497345,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -91.97,
              49.34
            ],
            [
              -91.93,
              49.29
            ],
            [
              -91.93,
              49.27
            ],
            [
              -91.94,
              49.26
            ],
            [
              -91.98,
              49.26
            ],
            [
              -91.99,
              49.27
            ],
            [
              -91.98,
              49.29
            ],
            [
              -91.98,
              49.33
            ],
            [
              -91.97,
              49.34
            ]
          ]
        ]
      },
      "raw_probability": 0.2555,
      "confidence_lo": 0.002,
      "confidence_hi": 0.002,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "d203715f94ca24bcb368860a795a2b837cbbec6a434450e9b46af0baa5d53ca5",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.2555,
        "probability": 0.002044,
        "confidence_lo": 0.002019,
        "confidence_hi": 0.002044,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "531def19ccd107fb2494848e154d4fa3db4b238a49d6a48c89b6db31583b01aa",
        "signature": {
          "alg": "ed25519",
          "sig": "2d40c5bc4ae55d9045bf66bc589d934347512fd91ac6b187ed5b818e083c6e05974612cdbd4de4004000ccabd3c6ac309bc6a7c9cab6b5a18162eed1e9ff1c0a"
        }
      },
      "receipt_sha256": "531def19ccd107fb2494848e154d4fa3db4b238a49d6a48c89b6db31583b01aa"
    },
    {
      "storm_id": "476805",
      "lat": 48.5718,
      "lon": -92.1509,
      "motion_east": 9.2,
      "motion_south": -4.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.002,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1118.0,
      "ebshear": 20.0,
      "srh01": 268.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 268.0
        },
        {
          "name": "hrrr_pwat",
          "value": 35.1812
        },
        {
          "name": "alignment",
          "value": -12.9385
        },
        {
          "name": "tau",
          "value": 0.3751
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2528
      },
      "coherence_score": 0.3751008212566376,
      "coherence_diagnostics": {
        "tau": 0.3751008212566376,
        "grad_tau": 0.3462519645690918,
        "torsion": 0.0,
        "alignment": -12.938461303710938,
        "S_field": 0.17634961009025574,
        "Gamma_field": 0.1887601763010025,
        "S_over_Gamma": 0.9342522025108337,
        "Da": 11.151287078857422,
        "E_coh": 0.7871506214141846,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -92.15,
              48.61
            ],
            [
              -92.11,
              48.6
            ],
            [
              -92.1,
              48.59
            ],
            [
              -92.1,
              48.55
            ],
            [
              -92.14,
              48.53
            ],
            [
              -92.17,
              48.53
            ],
            [
              -92.19,
              48.55
            ],
            [
              -92.19,
              48.56
            ],
            [
              -92.18,
              48.57
            ],
            [
              -92.18,
              48.59
            ],
            [
              -92.15,
              48.61
            ]
          ]
        ]
      },
      "raw_probability": 0.2528,
      "confidence_lo": 0.002,
      "confidence_hi": 0.002,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "bdf160622fcefc3522024b15ae26b1dfb4f30b1bdd1a49106a3c08db41e7026e",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.2528,
        "probability": 0.002044,
        "confidence_lo": 0.002019,
        "confidence_hi": 0.002044,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "26184ec84a1534becd2028f5e6999f5dd2eb6b457e86121fcba0e047132d3260",
        "signature": {
          "alg": "ed25519",
          "sig": "212718f92aac675318b887e307991a645c4d35425599cac4c0401cb9cc03f0af57d4fc2cb94897d3fb2943254f0f05ebbcc306b244194dda35646acaeba7e00c"
        }
      },
      "receipt_sha256": "26184ec84a1534becd2028f5e6999f5dd2eb6b457e86121fcba0e047132d3260"
    },
    {
      "storm_id": "476788",
      "lat": 40.6854,
      "lon": -88.6569,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.002,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 246.0,
      "ebshear": 18.0,
      "srh01": 151.0,
      "maxllaz": 0.009,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 151.0
        },
        {
          "name": "hrrr_pwat",
          "value": 45.4312
        },
        {
          "name": "alignment",
          "value": 10.435
        },
        {
          "name": "tau",
          "value": 0.4443
        },
        {
          "name": "maxllaz",
          "value": 0.009
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2524
      },
      "coherence_score": 0.44431209564208984,
      "coherence_diagnostics": {
        "tau": 0.44431209564208984,
        "grad_tau": 0.14561793208122253,
        "torsion": 0.0,
        "alignment": 10.435025215148926,
        "S_field": 0.6161177754402161,
        "Gamma_field": 1.606260061264038,
        "S_over_Gamma": 0.38357287645339966,
        "Da": 102.0187759399414,
        "E_coh": 0.27199646830558777,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -88.69,
              40.78
            ],
            [
              -88.61,
              40.78
            ],
            [
              -88.61,
              40.7
            ],
            [
              -88.59,
              40.68
            ],
            [
              -88.59,
              40.6
            ],
            [
              -88.67,
              40.6
            ],
            [
              -88.68,
              40.61
            ],
            [
              -88.68,
              40.63
            ],
            [
              -88.67,
              40.63
            ],
            [
              -88.65,
              40.65
            ],
            [
              -88.7,
              40.7
            ],
            [
              -88.71,
              40.77
            ],
            [
              -88.69,
              40.78
            ]
          ]
        ]
      },
      "raw_probability": 0.2524,
      "confidence_lo": 0.002,
      "confidence_hi": 0.002,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "5e9f458cdfa58de299adbebb0e54f1b3bd6480ac157f0710e044f9cf25de84ce",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.2524,
        "probability": 0.002044,
        "confidence_lo": 0.002019,
        "confidence_hi": 0.002044,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "4e985016d1e932fec99b6073b17c02f93d0dd57df26047a4420e4c1360451538",
        "signature": {
          "alg": "ed25519",
          "sig": "7ce58532f3dad61c0e903c947a707ac23328986fcc5088d7a029529ff5f64ffc172b3b5f3a74868df7eff1e97e6f1603f9d5aa1e08a00482cd3cfb9b67c91b0b"
        }
      },
      "receipt_sha256": "4e985016d1e932fec99b6073b17c02f93d0dd57df26047a4420e4c1360451538"
    },
    {
      "storm_id": "476874",
      "lat": 49.5623,
      "lon": -92.4736,
      "motion_east": 6.2,
      "motion_south": -2.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.002,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 791.0,
      "ebshear": 22.0,
      "srh01": 205.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 205.0
        },
        {
          "name": "hrrr_pwat",
          "value": 31.8062
        },
        {
          "name": "alignment",
          "value": -13.3535
        },
        {
          "name": "tau",
          "value": 0.0
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2446
      },
      "coherence_score": 0.0,
      "coherence_diagnostics": {
        "tau": 0.0,
        "grad_tau": 0.3751008212566376,
        "torsion": 0.0,
        "alignment": -13.353458404541016,
        "S_field": 0.2028569132089615,
        "Gamma_field": 0.5837602019309998,
        "S_over_Gamma": 0.34750041365623474,
        "Da": 34.46917724609375,
        "E_coh": 0.5493768453598022,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -92.56,
              49.67
            ],
            [
              -92.5,
              49.67
            ],
            [
              -92.45,
              49.63
            ],
            [
              -92.44,
              49.63
            ],
            [
              -92.43,
              49.62
            ],
            [
              -92.43,
              49.57
            ],
            [
              -92.41,
              49.55
            ],
            [
              -92.37,
              49.55
            ],
            [
              -92.36,
              49.54
            ],
            [
              -92.36,
              49.5
            ],
            [
              -92.38,
              49.48
            ],
            [
              -92.46,
              49.44
            ],
            [
              -92.48,
              49.44
            ],
            [
              -92.51,
              49.48
            ],
            [
              -92.51,
              49.5
            ],
            [
              -92.49,
              49.52
            ],
            [
              -92.5,
              49.53
            ],
            [
              -92.5,
              49.55
            ],
            [
              -92.56,
              49.58
            ],
            [
              -92.58,
              49.6
            ],
            [
              -92.58,
              49.65
            ],
            [
              -92.56,
              49.67
            ]
          ]
        ]
      },
      "raw_probability": 0.2446,
      "confidence_lo": 0.002,
      "confidence_hi": 0.002,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "0a285ee2d303cb9a77652114a0476f1b8975fe213e98b2d3b383d43393d29f8c",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.2446,
        "probability": 0.002044,
        "confidence_lo": 0.002019,
        "confidence_hi": 0.002044,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "5ef853b226ab32ed90f14d9db842aa4bcaabd5f76ac2f78fc3b064ee568551a5",
        "signature": {
          "alg": "ed25519",
          "sig": "632b07be1b94abcea529d9e91cfedab6c3f9b1dd5aeee1b07d3c09f23189e51a9f2eae5598ca295d9796fefe6c47b9e4a5c71e6d76c7b7d0a90e7eae46032705"
        }
      },
      "receipt_sha256": "5ef853b226ab32ed90f14d9db842aa4bcaabd5f76ac2f78fc3b064ee568551a5"
    },
    {
      "storm_id": "476579",
      "lat": 49.6512,
      "lon": -91.91,
      "motion_east": 9.3,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.002,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 486.0,
      "ebshear": 27.0,
      "srh01": 129.0,
      "maxllaz": 0.002,
      "mesh": 0.08,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 129.0
        },
        {
          "name": "hrrr_pwat",
          "value": 27.6812
        },
        {
          "name": "alignment",
          "value": -10.7285
        },
        {
          "name": "tau",
          "value": 0.0
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2434
      },
      "coherence_score": 0.0,
      "coherence_diagnostics": {
        "tau": 0.0,
        "grad_tau": 0.3675292134284973,
        "torsion": 0.0,
        "alignment": -10.728458404541016,
        "S_field": 0.08437331020832062,
        "Gamma_field": 0.16376017034053802,
        "S_over_Gamma": 0.5152248740196228,
        "Da": 10.804914474487305,
        "E_coh": 0.537459671497345,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -91.98,
              49.78
            ],
            [
              -91.94,
              49.78
            ],
            [
              -91.92,
              49.77
            ],
            [
              -91.9,
              49.74
            ],
            [
              -91.9,
              49.72
            ],
            [
              -91.88,
              49.7
            ],
            [
              -91.87,
              49.7
            ],
            [
              -91.87,
              49.67
            ],
            [
              -91.86,
              49.66
            ],
            [
              -91.85,
              49.6
            ],
            [
              -91.81,
              49.56
            ],
            [
              -91.82,
              49.55
            ],
            [
              -91.82,
              49.51
            ],
            [
              -91.84,
              49.49
            ],
            [
              -91.88,
              49.5
            ],
            [
              -91.91,
              49.53
            ],
            [
              -91.91,
              49.56
            ],
            [
              -91.93,
              49.59
            ],
            [
              -91.93,
              49.61
            ],
            [
              -91.95,
              49.63
            ],
            [
              -91.96,
              49.66
            ],
            [
              -92.0,
              49.7
            ],
            [
              -92.02,
              49.74
            ],
            [
              -92.02,
              49.75
            ],
            [
              -91.98,
              49.78
            ]
          ]
        ]
      },
      "raw_probability": 0.2434,
      "confidence_lo": 0.002,
      "confidence_hi": 0.002,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "1d6c817792f5cb797a305cf1ab02f843a60e73f342dd60fad7c3cef47e555d5a",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.2434,
        "probability": 0.002044,
        "confidence_lo": 0.002019,
        "confidence_hi": 0.002044,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "dd7f647388a96745406bc8e885cd4d3927d398fb7a67098a16c89e0848ed1de3",
        "signature": {
          "alg": "ed25519",
          "sig": "a77bb6c4afa5445f04a8506b5a4b8be8e26e60dbea95e07ac29603b3b3ebd5c40686b72d26798232d4f59dadf651b8202725c037928eb04b721f1215b2855706"
        }
      },
      "receipt_sha256": "dd7f647388a96745406bc8e885cd4d3927d398fb7a67098a16c89e0848ed1de3"
    },
    {
      "storm_id": "476729",
      "lat": 50.5892,
      "lon": -93.43,
      "motion_east": 9.2,
      "motion_south": -3.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.002,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 196.0,
      "ebshear": 17.0,
      "srh01": 93.0,
      "maxllaz": 0.003,
      "mesh": 0.11,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 93.0
        },
        {
          "name": "hrrr_pwat",
          "value": 38.8062
        },
        {
          "name": "alignment",
          "value": -12.166
        },
        {
          "name": "tau",
          "value": 0.0
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2418
      },
      "coherence_score": 0.0,
      "coherence_diagnostics": {
        "tau": 0.0,
        "grad_tau": 0.3414643406867981,
        "torsion": 0.0,
        "alignment": -12.165958404541016,
        "S_field": 0.30407607555389404,
        "Gamma_field": 0.2395934909582138,
        "S_over_Gamma": 1.2691333293914795,
        "Da": 13.667017936706543,
        "E_coh": 0.4504563510417938,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -93.57,
              50.72
            ],
            [
              -93.53,
              50.72
            ],
            [
              -93.45,
              50.65
            ],
            [
              -93.43,
              50.65
            ],
            [
              -93.37,
              50.58
            ],
            [
              -93.33,
              50.57
            ],
            [
              -93.3,
              50.54
            ],
            [
              -93.25,
              50.52
            ],
            [
              -93.2,
              50.46
            ],
            [
              -93.21,
              50.43
            ],
            [
              -93.28,
              50.43
            ],
            [
              -93.32,
              50.45
            ],
            [
              -93.34,
              50.49
            ],
            [
              -93.4,
              50.56
            ],
            [
              -93.42,
              50.57
            ],
            [
              -93.44,
              50.56
            ],
            [
              -93.5,
              50.59
            ],
            [
              -93.52,
              50.61
            ],
            [
              -93.55,
              50.62
            ],
            [
              -93.58,
              50.65
            ],
            [
              -93.58,
              50.67
            ],
            [
              -93.59,
              50.68
            ],
            [
              -93.59,
              50.7
            ],
            [
              -93.57,
              50.72
            ]
          ]
        ]
      },
      "raw_probability": 0.2418,
      "confidence_lo": 0.002,
      "confidence_hi": 0.002,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "789ca2d3b56644266da2c2e4b3c9a7efecf8e2d434ae5e663b2c67f787a95d67",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.2418,
        "probability": 0.002044,
        "confidence_lo": 0.002019,
        "confidence_hi": 0.002044,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "befa56260cd3aa493efb76414f15b330b4881c0d45e4d9a114f57d6390143dfc",
        "signature": {
          "alg": "ed25519",
          "sig": "3f3a869b81769b1e7faa3cb7b915931bf2d5d7a3558a04c85ef876e89684b571aa58f05d8d03f6833c1d7cf917519fb70b4eb022e43cb424ac92a0908591f40c"
        }
      },
      "receipt_sha256": "befa56260cd3aa493efb76414f15b330b4881c0d45e4d9a114f57d6390143dfc"
    },
    {
      "storm_id": "476118",
      "lat": 44.188,
      "lon": -80.093,
      "motion_east": 4.7,
      "motion_south": 0.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.002,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 193.0,
      "ebshear": 24.0,
      "srh01": 147.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 147.0
        },
        {
          "name": "hrrr_pwat",
          "value": 47.5562
        },
        {
          "name": "alignment",
          "value": 6.7574
        },
        {
          "name": "tau",
          "value": 0.9359
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2162
      },
      "coherence_score": 0.935903012752533,
      "coherence_diagnostics": {
        "tau": 0.935903012752533,
        "grad_tau": 0.13002710044384003,
        "torsion": 0.0,
        "alignment": 6.757399082183838,
        "S_field": 0.3461773991584778,
        "Gamma_field": 0.7087602019309998,
        "S_over_Gamma": 0.48842668533325195,
        "Da": 44.827449798583984,
        "E_coh": 0.5234375,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 3,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -80.1,
              44.23
            ],
            [
              -80.08,
              44.22
            ],
            [
              -80.08,
              44.21
            ],
            [
              -80.05,
              44.18
            ],
            [
              -80.05,
              44.16
            ],
            [
              -80.07,
              44.14
            ],
            [
              -80.12,
              44.14
            ],
            [
              -80.14,
              44.17
            ],
            [
              -80.14,
              44.2
            ],
            [
              -80.1,
              44.23
            ]
          ]
        ]
      },
      "raw_probability": 0.2162,
      "confidence_lo": 0.002,
      "confidence_hi": 0.002,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "a32ac71ccfb7191dbb72fff8f4b45eef1a0a0559fc8b4b1c67985ad7981efc72",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.2162,
        "probability": 0.002044,
        "confidence_lo": 0.002019,
        "confidence_hi": 0.002044,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "870e72399ea9170b5a6874fefbd11238a873c706eebbc3e801f1a014f6b7dccf",
        "signature": {
          "alg": "ed25519",
          "sig": "4963831c4e34be2b14f12dec7bf28f5cdc53a2b3e684912049de296e488a0e6753eb6d7e1eae3c04e9737403bd4c5fa72770c1feeb110a54c08f097d1484d60e"
        }
      },
      "receipt_sha256": "870e72399ea9170b5a6874fefbd11238a873c706eebbc3e801f1a014f6b7dccf"
    },
    {
      "storm_id": "476647",
      "lat": 50.8158,
      "lon": -93.9587,
      "motion_east": 9.3,
      "motion_south": -3.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.002,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 83.0,
      "ebshear": 15.0,
      "srh01": 82.0,
      "maxllaz": 0.003,
      "mesh": 0.18,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 82.0
        },
        {
          "name": "hrrr_pwat",
          "value": 38.8062
        },
        {
          "name": "alignment",
          "value": -12.166
        },
        {
          "name": "tau",
          "value": 0.0
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2106
      },
      "coherence_score": 0.0,
      "coherence_diagnostics": {
        "tau": 0.0,
        "grad_tau": 0.3414643406867981,
        "torsion": 0.0,
        "alignment": -12.165958404541016,
        "S_field": 0.30407607555389404,
        "Gamma_field": 0.2395934909582138,
        "S_over_Gamma": 1.2691333293914795,
        "Da": 13.667017936706543,
        "E_coh": 0.4504563510417938,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -94.14,
              50.96
            ],
            [
              -94.12,
              50.96
            ],
            [
              -94.11,
              50.94
            ],
            [
              -94.07,
              50.93
            ],
            [
              -94.04,
              50.91
            ],
            [
              -93.99,
              50.9
            ],
            [
              -93.96,
              50.88
            ],
            [
              -93.91,
              50.88
            ],
            [
              -93.9,
              50.87
            ],
            [
              -93.87,
              50.87
            ],
            [
              -93.85,
              50.85
            ],
            [
              -93.85,
              50.75
            ],
            [
              -93.83,
              50.73
            ],
            [
              -93.8,
              50.73
            ],
            [
              -93.78,
              50.71
            ],
            [
              -93.78,
              50.69
            ],
            [
              -93.79,
              50.68
            ],
            [
              -93.82,
              50.68
            ],
            [
              -93.87,
              50.72
            ],
            [
              -93.9,
              50.72
            ],
            [
              -93.91,
              50.71
            ],
            [
              -93.92,
              50.72
            ],
            [
              -93.94,
              50.72
            ],
            [
              -93.94,
              50.73
            ],
            [
              -94.01,
              50.8
            ],
            [
              -94.04,
              50.8
            ],
            [
              -94.08,
              50.84
            ],
            [
              -94.1,
              50.85
            ],
            [
              -94.11,
              50.88
            ],
            [
              -94.15,
              50.92
            ],
            [
              -94.14,
              50.96
            ]
          ]
        ]
      },
      "raw_probability": 0.2106,
      "confidence_lo": 0.002,
      "confidence_hi": 0.002,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "e78b8e4994c6a51124131de95ebd514394a8d2dfa5241bc70b6fec65c9fae9b3",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.2106,
        "probability": 0.002044,
        "confidence_lo": 0.002019,
        "confidence_hi": 0.002044,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "99c3a1cfc8680d56235fed9c3a168ade8a968b77b755ae372e104773f35cce21",
        "signature": {
          "alg": "ed25519",
          "sig": "43f38d63342e32e98d793a39ed98c6afc26456d7317fe245f875f22fd3b7dc33b474b22e1dbb17879ba3d1c28649c0a4549fea3b200cdbc360bf96214fb11a00"
        }
      },
      "receipt_sha256": "99c3a1cfc8680d56235fed9c3a168ade8a968b77b755ae372e104773f35cce21"
    },
    {
      "storm_id": "476759",
      "lat": 45.5812,
      "lon": -85.3088,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.002,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 783.0,
      "ebshear": 37.0,
      "srh01": 118.0,
      "maxllaz": 0.003,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 118.0
        },
        {
          "name": "hrrr_pwat",
          "value": 44.1812
        },
        {
          "name": "alignment",
          "value": 5.5698
        },
        {
          "name": "tau",
          "value": 0.9256
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2103
      },
      "coherence_score": 0.9256112575531006,
      "coherence_diagnostics": {
        "tau": 0.9256112575531006,
        "grad_tau": 0.08683688193559647,
        "torsion": 0.0,
        "alignment": 5.569782733917236,
        "S_field": 0.29637590050697327,
        "Gamma_field": 0.15042683482170105,
        "S_over_Gamma": 1.9702329635620117,
        "Da": 9.861469268798828,
        "E_coh": 0.5033722519874573,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": false
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -85.32,
              45.61
            ],
            [
              -85.27,
              45.61
            ],
            [
              -85.27,
              45.57
            ],
            [
              -85.3,
              45.54
            ],
            [
              -85.31,
              45.54
            ],
            [
              -85.34,
              45.57
            ],
            [
              -85.34,
              45.6
            ],
            [
              -85.32,
              45.61
            ]
          ]
        ]
      },
      "raw_probability": 0.2103,
      "confidence_lo": 0.002,
      "confidence_hi": 0.002,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "d9145539b2cea3c47f0dcca5ca14c35e9e80a21ec7155207c85336f4fa40f431",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.2103,
        "probability": 0.002044,
        "confidence_lo": 0.002019,
        "confidence_hi": 0.002044,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "57648cff85630d903f2dd391f6333579d50dece8894cbb731a148b9a7f36fd8d",
        "signature": {
          "alg": "ed25519",
          "sig": "e5311e970b5b0b5957692970dd5006c178adc1ee7857752e54d0df0274b208e3a0907ecbd0bd94b4b7f2e7b99a8b2640f62062c4fc7b2e986428d08aa1375306"
        }
      },
      "receipt_sha256": "57648cff85630d903f2dd391f6333579d50dece8894cbb731a148b9a7f36fd8d"
    },
    {
      "storm_id": "476701",
      "lat": 44.0722,
      "lon": -80.2711,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.002,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 197.0,
      "ebshear": 26.0,
      "srh01": 154.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 154.0
        },
        {
          "name": "hrrr_pwat",
          "value": 47.5562
        },
        {
          "name": "alignment",
          "value": 6.7574
        },
        {
          "name": "tau",
          "value": 0.9359
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1951
      },
      "coherence_score": 0.935903012752533,
      "coherence_diagnostics": {
        "tau": 0.935903012752533,
        "grad_tau": 0.13002710044384003,
        "torsion": 0.0,
        "alignment": 6.757399082183838,
        "S_field": 0.3461773991584778,
        "Gamma_field": 0.7087602019309998,
        "S_over_Gamma": 0.48842668533325195,
        "Da": 44.827449798583984,
        "E_coh": 0.5234375,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -80.3,
              44.11
            ],
            [
              -80.26,
              44.11
            ],
            [
              -80.22,
              44.07
            ],
            [
              -80.22,
              44.04
            ],
            [
              -80.24,
              44.02
            ],
            [
              -80.28,
              44.03
            ],
            [
              -80.31,
              44.06
            ],
            [
              -80.31,
              44.1
            ],
            [
              -80.3,
              44.11
            ]
          ]
        ]
      },
      "raw_probability": 0.1951,
      "confidence_lo": 0.002,
      "confidence_hi": 0.002,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "eaf39c27b8edf4bb98335a0f543fe6afc7ef7111bd7c19eb7d3ee3c0edc002fd",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.1951,
        "probability": 0.002044,
        "confidence_lo": 0.002019,
        "confidence_hi": 0.002044,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "f962113b25e7c8cf9b2b43e858af0f33f04b4ff32720dea7a5b36eda9a3372f5",
        "signature": {
          "alg": "ed25519",
          "sig": "4f2a196a830f50c9d7b9d378feb012364908edfc2052b8d453dbccdd1ffca0297bc725dc5e8a25619e5c3362f93644dd4f8167b628781ec00b18a9148a26a408"
        }
      },
      "receipt_sha256": "f962113b25e7c8cf9b2b43e858af0f33f04b4ff32720dea7a5b36eda9a3372f5"
    },
    {
      "storm_id": "476511",
      "lat": 28.886,
      "lon": -94.257,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.002,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3049.0,
      "ebshear": 13.0,
      "srh01": 19.0,
      "maxllaz": 0.003,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 19.0
        },
        {
          "name": "hrrr_pwat",
          "value": 40.1812
        },
        {
          "name": "alignment",
          "value": -8.916
        },
        {
          "name": "tau",
          "value": 2.6131
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1837
      },
      "coherence_score": 2.6130518913269043,
      "coherence_diagnostics": {
        "tau": 2.6130518913269043,
        "grad_tau": 0.6235768795013428,
        "torsion": 0.0,
        "alignment": -8.915956497192383,
        "S_field": 0.799423336982727,
        "Gamma_field": 0.36792686581611633,
        "S_over_Gamma": 2.1727778911590576,
        "Da": 20.996740341186523,
        "E_coh": 0.8894912600517273,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -94.21,
              28.92
            ],
            [
              -94.21,
              28.88
            ],
            [
              -94.25,
              28.84
            ],
            [
              -94.3,
              28.83
            ],
            [
              -94.29,
              28.87
            ],
            [
              -94.31,
              28.89
            ],
            [
              -94.28,
              28.91
            ],
            [
              -94.27,
              28.9
            ],
            [
              -94.24,
              28.9
            ],
            [
              -94.21,
              28.92
            ]
          ]
        ]
      },
      "raw_probability": 0.1837,
      "confidence_lo": 0.002,
      "confidence_hi": 0.002,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "c899363b120ab5e564790e97b843794b4f1b5e2ca488820add3a0267bfe4599d",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.1837,
        "probability": 0.002044,
        "confidence_lo": 0.002019,
        "confidence_hi": 0.002044,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "21340e4497a15d2acf51e15ca2058588a440670b42b7249fcc59d4247b79664c",
        "signature": {
          "alg": "ed25519",
          "sig": "050d45ae4f47bd1cb8a06373ca72617342146772f8910e72eed931593050251819bc037d44b99e7f1ddd4bc41f2facf5c74b2e8093c7ec192f9b13c275a55705"
        }
      },
      "receipt_sha256": "21340e4497a15d2acf51e15ca2058588a440670b42b7249fcc59d4247b79664c"
    },
    {
      "storm_id": "476153",
      "lat": 38.489,
      "lon": -73.639,
      "motion_east": 3.5,
      "motion_south": 7.6,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.002,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2084.0,
      "ebshear": 27.0,
      "srh01": 109.0,
      "maxllaz": 0.001,
      "mesh": 0.03,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 109.0
        },
        {
          "name": "hrrr_pwat",
          "value": 40.5562
        },
        {
          "name": "alignment",
          "value": 3.8687
        },
        {
          "name": "tau",
          "value": 0.8814
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1811
      },
      "coherence_score": 0.8814207911491394,
      "coherence_diagnostics": {
        "tau": 0.8814207911491394,
        "grad_tau": 0.14459367096424103,
        "torsion": 0.0,
        "alignment": 3.8686721324920654,
        "S_field": 0.12293463945388794,
        "Gamma_field": 0.6862601637840271,
        "S_over_Gamma": 0.17913708090782166,
        "Da": 42.8776741027832,
        "E_coh": 0.19481447339057922,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 3,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -73.63,
              38.55
            ],
            [
              -73.6,
              38.55
            ],
            [
              -73.56,
              38.52
            ],
            [
              -73.56,
              38.5
            ],
            [
              -73.57,
              38.49
            ],
            [
              -73.57,
              38.44
            ],
            [
              -73.58,
              38.43
            ],
            [
              -73.59,
              38.44
            ],
            [
              -73.59,
              38.46
            ],
            [
              -73.61,
              38.48
            ],
            [
              -73.63,
              38.46
            ],
            [
              -73.67,
              38.45
            ],
            [
              -73.69,
              38.43
            ],
            [
              -73.72,
              38.43
            ],
            [
              -73.76,
              38.47
            ],
            [
              -73.76,
              38.52
            ],
            [
              -73.74,
              38.54
            ],
            [
              -73.67,
              38.54
            ],
            [
              -73.65,
              38.53
            ],
            [
              -73.63,
              38.55
            ]
          ]
        ]
      },
      "raw_probability": 0.1811,
      "confidence_lo": 0.002,
      "confidence_hi": 0.002,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "a5276a918132c5caaa5bacb78645ede317e488016493e94e971339ed2d9f8145",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.1811,
        "probability": 0.002044,
        "confidence_lo": 0.002019,
        "confidence_hi": 0.002044,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "af3c6416f8666f873afc709e876ed6f047dbeb2a05ee551544ce5e989c99ab85",
        "signature": {
          "alg": "ed25519",
          "sig": "0b873cacdc9ba7079ee16a645fceaaca2af5adda4ee349c1c1a6d0082ea51ce48c161f012ffa617e35d463f87f98e478cc868f928000f1afad58b27a19e98304"
        }
      },
      "receipt_sha256": "af3c6416f8666f873afc709e876ed6f047dbeb2a05ee551544ce5e989c99ab85"
    },
    {
      "storm_id": "476911",
      "lat": 49.0567,
      "lon": -91.7922,
      "motion_east": 6.0,
      "motion_south": -2.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.002,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 862.0,
      "ebshear": 22.0,
      "srh01": 226.0,
      "maxllaz": 0.001,
      "mesh": 0.05,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 226.0
        },
        {
          "name": "hrrr_pwat",
          "value": 27.6812
        },
        {
          "name": "alignment",
          "value": -10.7285
        },
        {
          "name": "tau",
          "value": 0.0
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.179
      },
      "coherence_score": 0.0,
      "coherence_diagnostics": {
        "tau": 0.0,
        "grad_tau": 0.3675292134284973,
        "torsion": 0.0,
        "alignment": -10.728458404541016,
        "S_field": 0.08437331020832062,
        "Gamma_field": 0.16376017034053802,
        "S_over_Gamma": 0.5152248740196228,
        "Da": 10.804914474487305,
        "E_coh": 0.537459671497345,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -91.79,
              49.09
            ],
            [
              -91.78,
              49.08
            ],
            [
              -91.76,
              49.08
            ],
            [
              -91.76,
              49.03
            ],
            [
              -91.77,
              49.02
            ],
            [
              -91.82,
              49.02
            ],
            [
              -91.83,
              49.03
            ],
            [
              -91.83,
              49.07
            ],
            [
              -91.79,
              49.09
            ]
          ]
        ]
      },
      "raw_probability": 0.179,
      "confidence_lo": 0.002,
      "confidence_hi": 0.002,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "3a1104834706e5f4362a0664f5ae48aa5da3c465acd186c88ed9d86dd364207e",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.179,
        "probability": 0.002044,
        "confidence_lo": 0.002019,
        "confidence_hi": 0.002044,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "aac298e583d6e2f0c0996d35de226e47d918e7b514326aa46c7ffb6310641daf",
        "signature": {
          "alg": "ed25519",
          "sig": "dc8b1b3f0ece26be81d49e98e646abf62805592609f1551f1ba2df81c2424b18887ce15ba8e2d9f277b13b3347b207bbaa882c29febfce328671cb732913a308"
        }
      },
      "receipt_sha256": "aac298e583d6e2f0c0996d35de226e47d918e7b514326aa46c7ffb6310641daf"
    },
    {
      "storm_id": "476946",
      "lat": 40.6967,
      "lon": -87.5133,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.002,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 0.0,
      "ebshear": 0.0,
      "srh01": 155.0,
      "maxllaz": 0.0,
      "mesh": 0.03,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 155.0
        },
        {
          "name": "hrrr_pwat",
          "value": 44.6812
        },
        {
          "name": "alignment",
          "value": 8.4398
        },
        {
          "name": "tau",
          "value": 0.4355
        },
        {
          "name": "maxllaz",
          "value": 0.0
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1777
      },
      "coherence_score": 0.4354936480522156,
      "coherence_diagnostics": {
        "tau": 0.4354936480522156,
        "grad_tau": 0.09247603267431259,
        "torsion": 0.0,
        "alignment": 8.439783096313477,
        "S_field": 0.3961642384529114,
        "Gamma_field": 1.8095935583114624,
        "S_over_Gamma": 0.21892443299293518,
        "Da": 117.27220153808594,
        "E_coh": 0.21798886358737946,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -87.5,
              40.72
            ],
            [
              -87.47,
              40.72
            ],
            [
              -87.47,
              40.67
            ],
            [
              -87.48,
              40.66
            ],
            [
              -87.56,
              40.66
            ],
            [
              -87.57,
              40.7
            ],
            [
              -87.56,
              40.71
            ],
            [
              -87.51,
              40.71
            ],
            [
              -87.5,
              40.72
            ]
          ]
        ]
      },
      "raw_probability": 0.1777,
      "confidence_lo": 0.002,
      "confidence_hi": 0.002,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "04b35f0c442e7e01027ff3b35db5bde861476e730a4e1267ed255e0b3587cb90",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.1777,
        "probability": 0.002044,
        "confidence_lo": 0.002019,
        "confidence_hi": 0.002044,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "628f60ad1dc1e1406a4f26bbfad4cf0f28f671954195e0a4bdb46cdc54a0b042",
        "signature": {
          "alg": "ed25519",
          "sig": "182aec7397db5ae5138daec41aa9ee83be44b8565577699654c584b99b42f36a79b9bf1edaaef35a0f7c58b918e65f676fb9770dbe9ef1824b1606821d8e160f"
        }
      },
      "receipt_sha256": "628f60ad1dc1e1406a4f26bbfad4cf0f28f671954195e0a4bdb46cdc54a0b042"
    },
    {
      "storm_id": "475392",
      "lat": 38.6304,
      "lon": -74.1146,
      "motion_east": 8.0,
      "motion_south": 6.3,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.002,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1960.0,
      "ebshear": 20.0,
      "srh01": 81.0,
      "maxllaz": 0.002,
      "mesh": 0.05,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 81.0
        },
        {
          "name": "hrrr_pwat",
          "value": 40.5562
        },
        {
          "name": "alignment",
          "value": 3.8687
        },
        {
          "name": "tau",
          "value": 0.8814
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1768
      },
      "coherence_score": 0.8814207911491394,
      "coherence_diagnostics": {
        "tau": 0.8814207911491394,
        "grad_tau": 0.14459367096424103,
        "torsion": 0.0,
        "alignment": 3.8686721324920654,
        "S_field": 0.12293463945388794,
        "Gamma_field": 0.6862601637840271,
        "S_over_Gamma": 0.17913708090782166,
        "Da": 42.8776741027832,
        "E_coh": 0.19481447339057922,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 5,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -74.16,
              38.78
            ],
            [
              -74.12,
              38.78
            ],
            [
              -74.11,
              38.77
            ],
            [
              -74.09,
              38.72
            ],
            [
              -74.06,
              38.68
            ],
            [
              -74.07,
              38.66
            ],
            [
              -74.03,
              38.62
            ],
            [
              -74.01,
              38.58
            ],
            [
              -74.01,
              38.56
            ],
            [
              -74.03,
              38.52
            ],
            [
              -74.06,
              38.49
            ],
            [
              -74.13,
              38.49
            ],
            [
              -74.15,
              38.51
            ],
            [
              -74.19,
              38.52
            ],
            [
              -74.18,
              38.54
            ],
            [
              -74.18,
              38.57
            ],
            [
              -74.12,
              38.58
            ],
            [
              -74.1,
              38.6
            ],
            [
              -74.1,
              38.63
            ],
            [
              -74.12,
              38.65
            ],
            [
              -74.17,
              38.66
            ],
            [
              -74.2,
              38.7
            ],
            [
              -74.2,
              38.74
            ],
            [
              -74.16,
              38.78
            ]
          ]
        ]
      },
      "raw_probability": 0.1768,
      "confidence_lo": 0.002,
      "confidence_hi": 0.002,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "6942d1453634df36add5936eb55c70b01fb9e0547dca0fbcffea5eb09edb15f8",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.1768,
        "probability": 0.002044,
        "confidence_lo": 0.002019,
        "confidence_hi": 0.002044,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "e8b608c5fb751fe75f566223710f65b87c466abc07e2029f6578443c3fc8c3b5",
        "signature": {
          "alg": "ed25519",
          "sig": "f0b37c40e2493c719184a139c34c5b48b7a6071bc0ec67f18c4b80d80aad0073655f2e7882f8c6eee0586e25e7c79da0f8e93d942442b549cfe81a07e583540e"
        }
      },
      "receipt_sha256": "e8b608c5fb751fe75f566223710f65b87c466abc07e2029f6578443c3fc8c3b5"
    },
    {
      "storm_id": "476950",
      "lat": 33.7375,
      "lon": -110.8762,
      "motion_east": 3.6,
      "motion_south": -5.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.002,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 985.0,
      "ebshear": 31.0,
      "srh01": 20.0,
      "maxllaz": 0.004,
      "mesh": 0.51,
      "flash_rate": 2.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 20.0
        },
        {
          "name": "hrrr_pwat",
          "value": 40.6812
        },
        {
          "name": "alignment",
          "value": -6.581
        },
        {
          "name": "tau",
          "value": 0.5389
        },
        {
          "name": "maxllaz",
          "value": 0.004
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1673
      },
      "coherence_score": 0.5388987064361572,
      "coherence_diagnostics": {
        "tau": 0.5388987064361572,
        "grad_tau": 0.035358890891075134,
        "torsion": 0.0,
        "alignment": -6.580954074859619,
        "S_field": 0.3887402415275574,
        "Gamma_field": 1.239593505859375,
        "S_over_Gamma": 0.313603013753891,
        "Da": 75.70250701904297,
        "E_coh": 0.7068782448768616,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -110.89,
              33.76
            ],
            [
              -110.86,
              33.76
            ],
            [
              -110.85,
              33.75
            ],
            [
              -110.84,
              33.7
            ],
            [
              -110.88,
              33.7
            ],
            [
              -110.9,
              33.72
            ],
            [
              -110.9,
              33.75
            ],
            [
              -110.89,
              33.76
            ]
          ]
        ]
      },
      "raw_probability": 0.1673,
      "confidence_lo": 0.002,
      "confidence_hi": 0.002,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "68baac8c03fa9139a1d56b115ff7ba1c2c131a5bdb4fdbd774c2f54721528e3b",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.1673,
        "probability": 0.002044,
        "confidence_lo": 0.002019,
        "confidence_hi": 0.002044,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "54dd3008ed2df0f2a62d8fef4692fac4aeb5ad78bf5d98880dc907abb91f9b08",
        "signature": {
          "alg": "ed25519",
          "sig": "ef6136b1f898faff4ff333d2e43b347146d930c965010505ef446878ebca43e9228612d728890b3bcd681f67bde4397adcbb134d6a08f20067e20f8ff708d706"
        }
      },
      "receipt_sha256": "54dd3008ed2df0f2a62d8fef4692fac4aeb5ad78bf5d98880dc907abb91f9b08"
    },
    {
      "storm_id": "476080",
      "lat": 29.1471,
      "lon": -94.41,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.002,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3245.0,
      "ebshear": 17.0,
      "srh01": 23.0,
      "maxllaz": 0.004,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 23.0
        },
        {
          "name": "hrrr_pwat",
          "value": 40.1812
        },
        {
          "name": "alignment",
          "value": -8.916
        },
        {
          "name": "tau",
          "value": 2.6131
        },
        {
          "name": "maxllaz",
          "value": 0.004
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1646
      },
      "coherence_score": 2.6130518913269043,
      "coherence_diagnostics": {
        "tau": 2.6130518913269043,
        "grad_tau": 0.6235768795013428,
        "torsion": 0.0,
        "alignment": -8.915956497192383,
        "S_field": 0.799423336982727,
        "Gamma_field": 0.36792686581611633,
        "S_over_Gamma": 2.1727778911590576,
        "Da": 20.996740341186523,
        "E_coh": 0.8894912600517273,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 3,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -94.43,
              29.19
            ],
            [
              -94.42,
              29.18
            ],
            [
              -94.38,
              29.18
            ],
            [
              -94.37,
              29.17
            ],
            [
              -94.36,
              29.15
            ],
            [
              -94.36,
              29.11
            ],
            [
              -94.38,
              29.1
            ],
            [
              -94.41,
              29.12
            ],
            [
              -94.42,
              29.11
            ],
            [
              -94.44,
              29.11
            ],
            [
              -94.44,
              29.13
            ],
            [
              -94.45,
              29.14
            ],
            [
              -94.45,
              29.18
            ],
            [
              -94.43,
              29.19
            ]
          ]
        ]
      },
      "raw_probability": 0.1646,
      "confidence_lo": 0.002,
      "confidence_hi": 0.002,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "0bf17162105d27e72569c5e2889aae6ef661bd762a6ba9c0ba8b06248644a663",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.1646,
        "probability": 0.002044,
        "confidence_lo": 0.002019,
        "confidence_hi": 0.002044,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "ed8b8f85c9cad9d60fbe63967f347943a551572381abf1a190ac929443f128fc",
        "signature": {
          "alg": "ed25519",
          "sig": "ebb4222dbc04e2c26f510e62042f84bbf1fede408fe880828d387bd9ca805d0b6f82b9e88dd887a0b5f4784ab6df0869c35ef157fbeb187b4034cc68337a6d09"
        }
      },
      "receipt_sha256": "ed8b8f85c9cad9d60fbe63967f347943a551572381abf1a190ac929443f128fc"
    },
    {
      "storm_id": "476921",
      "lat": 43.6856,
      "lon": -83.1556,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.002,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 586.0,
      "ebshear": 15.0,
      "srh01": 86.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 86.0
        },
        {
          "name": "hrrr_pwat",
          "value": 54.5562
        },
        {
          "name": "alignment",
          "value": 1.6909
        },
        {
          "name": "tau",
          "value": 0.9127
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1643
      },
      "coherence_score": 0.9126836061477661,
      "coherence_diagnostics": {
        "tau": 0.9126836061477661,
        "grad_tau": 0.1773165911436081,
        "torsion": 0.0,
        "alignment": 1.690941333770752,
        "S_field": 0.6075891852378845,
        "Gamma_field": 0.27959349751472473,
        "S_over_Gamma": 2.1731162071228027,
        "Da": 16.992095947265625,
        "E_coh": 0.67011559009552,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -83.18,
              43.71
            ],
            [
              -83.11,
              43.7
            ],
            [
              -83.11,
              43.69
            ],
            [
              -83.12,
              43.69
            ],
            [
              -83.14,
              43.66
            ],
            [
              -83.18,
              43.65
            ],
            [
              -83.2,
              43.67
            ],
            [
              -83.18,
              43.69
            ],
            [
              -83.18,
              43.71
            ]
          ]
        ]
      },
      "raw_probability": 0.1643,
      "confidence_lo": 0.002,
      "confidence_hi": 0.002,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "526435c622c1de33c2a4cbd3c392b3dac34be67892eecd5ba1fee2e808ded630",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.1643,
        "probability": 0.002044,
        "confidence_lo": 0.002019,
        "confidence_hi": 0.002044,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "10905076f089765000e9ddf19c56a64dd8ec61b2fea5c557f30c5ea8ddd08958",
        "signature": {
          "alg": "ed25519",
          "sig": "f0617364cf519d21d93e3fdcb4411e588b060a4ac1af8177c544df732de591235b7ede696d3bb9c634da822a1acd6701dd8e82cd0ee5a64c9f41e1ddbf404e08"
        }
      },
      "receipt_sha256": "10905076f089765000e9ddf19c56a64dd8ec61b2fea5c557f30c5ea8ddd08958"
    },
    {
      "storm_id": "476922",
      "lat": 43.5662,
      "lon": -82.9725,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.002,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 530.0,
      "ebshear": 14.0,
      "srh01": 92.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 92.0
        },
        {
          "name": "hrrr_pwat",
          "value": 54.5562
        },
        {
          "name": "alignment",
          "value": 1.6909
        },
        {
          "name": "tau",
          "value": 0.9127
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1643
      },
      "coherence_score": 0.9126836061477661,
      "coherence_diagnostics": {
        "tau": 0.9126836061477661,
        "grad_tau": 0.1773165911436081,
        "torsion": 0.0,
        "alignment": 1.690941333770752,
        "S_field": 0.6075891852378845,
        "Gamma_field": 0.27959349751472473,
        "S_over_Gamma": 2.1731162071228027,
        "Da": 16.992095947265625,
        "E_coh": 0.67011559009552,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -82.98,
              43.6
            ],
            [
              -82.94,
              43.59
            ],
            [
              -82.94,
              43.54
            ],
            [
              -82.95,
              43.53
            ],
            [
              -82.99,
              43.54
            ],
            [
              -83.0,
              43.55
            ],
            [
              -83.0,
              43.58
            ],
            [
              -82.98,
              43.6
            ]
          ]
        ]
      },
      "raw_probability": 0.1643,
      "confidence_lo": 0.002,
      "confidence_hi": 0.002,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "526435c622c1de33c2a4cbd3c392b3dac34be67892eecd5ba1fee2e808ded630",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.1643,
        "probability": 0.002044,
        "confidence_lo": 0.002019,
        "confidence_hi": 0.002044,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "10905076f089765000e9ddf19c56a64dd8ec61b2fea5c557f30c5ea8ddd08958",
        "signature": {
          "alg": "ed25519",
          "sig": "f0617364cf519d21d93e3fdcb4411e588b060a4ac1af8177c544df732de591235b7ede696d3bb9c634da822a1acd6701dd8e82cd0ee5a64c9f41e1ddbf404e08"
        }
      },
      "receipt_sha256": "10905076f089765000e9ddf19c56a64dd8ec61b2fea5c557f30c5ea8ddd08958"
    },
    {
      "storm_id": "476577",
      "lat": 50.3557,
      "lon": -93.0236,
      "motion_east": 5.3,
      "motion_south": -2.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.002,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 181.0,
      "ebshear": 19.0,
      "srh01": 90.0,
      "maxllaz": 0.002,
      "mesh": 0.06,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 90.0
        },
        {
          "name": "hrrr_pwat",
          "value": 31.8062
        },
        {
          "name": "alignment",
          "value": -13.3535
        },
        {
          "name": "tau",
          "value": 0.0
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1628
      },
      "coherence_score": 0.0,
      "coherence_diagnostics": {
        "tau": 0.0,
        "grad_tau": 0.3751008212566376,
        "torsion": 0.0,
        "alignment": -13.353458404541016,
        "S_field": 0.2028569132089615,
        "Gamma_field": 0.5837602019309998,
        "S_over_Gamma": 0.34750041365623474,
        "Da": 34.46917724609375,
        "E_coh": 0.5493768453598022,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -93.05,
              50.41
            ],
            [
              -93.0,
              50.41
            ],
            [
              -92.96,
              50.38
            ],
            [
              -92.96,
              50.35
            ],
            [
              -92.97,
              50.34
            ],
            [
              -92.96,
              50.33
            ],
            [
              -92.98,
              50.31
            ],
            [
              -93.05,
              50.31
            ],
            [
              -93.06,
              50.32
            ],
            [
              -93.06,
              50.33
            ],
            [
              -93.08,
              50.35
            ],
            [
              -93.07,
              50.36
            ],
            [
              -93.08,
              50.37
            ],
            [
              -93.05,
              50.41
            ]
          ]
        ]
      },
      "raw_probability": 0.1628,
      "confidence_lo": 0.002,
      "confidence_hi": 0.002,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "33516a6918af903ff203ff8eb4a91105f22d389dfb0c34cdf3f525a99fd83804",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.1628,
        "probability": 0.002044,
        "confidence_lo": 0.002019,
        "confidence_hi": 0.002044,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "04ccbe8d474dcdd83272f0091d5b004aafa787377e0d47b24a4204f9d0d9f771",
        "signature": {
          "alg": "ed25519",
          "sig": "6bb46f8e41d30eea05d7d1fa7f86a42ca55eb812b0da1f297c60365ec678029c5166eb6cae4387d33a57d9874a2f75a51ddd3bef9ccbd6c82ecc9eae20b45d0d"
        }
      },
      "receipt_sha256": "04ccbe8d474dcdd83272f0091d5b004aafa787377e0d47b24a4204f9d0d9f771"
    },
    {
      "storm_id": "476259",
      "lat": 43.617,
      "lon": -83.573,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.002,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 649.0,
      "ebshear": 13.0,
      "srh01": 110.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 110.0
        },
        {
          "name": "hrrr_pwat",
          "value": 54.5562
        },
        {
          "name": "alignment",
          "value": 1.6909
        },
        {
          "name": "tau",
          "value": 0.9127
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1626
      },
      "coherence_score": 0.9126836061477661,
      "coherence_diagnostics": {
        "tau": 0.9126836061477661,
        "grad_tau": 0.1773165911436081,
        "torsion": 0.0,
        "alignment": 1.690941333770752,
        "S_field": 0.6075891852378845,
        "Gamma_field": 0.27959349751472473,
        "S_over_Gamma": 2.1731162071228027,
        "Da": 16.992095947265625,
        "E_coh": 0.67011559009552,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 3,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -83.58,
              43.66
            ],
            [
              -83.54,
              43.66
            ],
            [
              -83.53,
              43.65
            ],
            [
              -83.53,
              43.6
            ],
            [
              -83.58,
              43.56
            ],
            [
              -83.6,
              43.56
            ],
            [
              -83.59,
              43.58
            ],
            [
              -83.6,
              43.6
            ],
            [
              -83.6,
              43.64
            ],
            [
              -83.58,
              43.66
            ]
          ]
        ]
      },
      "raw_probability": 0.1626,
      "confidence_lo": 0.002,
      "confidence_hi": 0.002,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "ac4578693906ed914df0c982cd96a6c8d842171920144ab42ff39578261f1f5a",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.1626,
        "probability": 0.002044,
        "confidence_lo": 0.002019,
        "confidence_hi": 0.002044,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "ab1515604aded0241a390422ce21b98fe2cab6534bde2f23b48c899376088d0a",
        "signature": {
          "alg": "ed25519",
          "sig": "b94e7bd4ea3badceb485217e2b4e2726621aa0af7cfac254247dc5f516b99ad359df667285c9831f8e6a4eab87f0efabd5183b4d0a6f83345b148dc844596804"
        }
      },
      "receipt_sha256": "ab1515604aded0241a390422ce21b98fe2cab6534bde2f23b48c899376088d0a"
    },
    {
      "storm_id": "476476",
      "lat": 43.648,
      "lon": -83.316,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.002,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 578.0,
      "ebshear": 13.0,
      "srh01": 88.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 88.0
        },
        {
          "name": "hrrr_pwat",
          "value": 54.5562
        },
        {
          "name": "alignment",
          "value": 1.6909
        },
        {
          "name": "tau",
          "value": 0.9127
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1602
      },
      "coherence_score": 0.9126836061477661,
      "coherence_diagnostics": {
        "tau": 0.9126836061477661,
        "grad_tau": 0.1773165911436081,
        "torsion": 0.0,
        "alignment": 1.690941333770752,
        "S_field": 0.6075891852378845,
        "Gamma_field": 0.27959349751472473,
        "S_over_Gamma": 2.1731162071228027,
        "Da": 16.992095947265625,
        "E_coh": 0.67011559009552,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -83.35,
              43.68
            ],
            [
              -83.3,
              43.68
            ],
            [
              -83.29,
              43.67
            ],
            [
              -83.26,
              43.67
            ],
            [
              -83.26,
              43.61
            ],
            [
              -83.28,
              43.6
            ],
            [
              -83.33,
              43.6
            ],
            [
              -83.37,
              43.62
            ],
            [
              -83.37,
              43.67
            ],
            [
              -83.35,
              43.68
            ]
          ]
        ]
      },
      "raw_probability": 0.1602,
      "confidence_lo": 0.002,
      "confidence_hi": 0.002,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "9980a99b85b0db79444c4ac46756af3c175020bfe99f3d545cee0b49e84f6a26",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.1602,
        "probability": 0.002044,
        "confidence_lo": 0.002019,
        "confidence_hi": 0.002044,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "d42410a40dec2135b047c5c3cf354271d0b4f69d6c1ce208acebf536f5e1d633",
        "signature": {
          "alg": "ed25519",
          "sig": "920a7c91cb22c7e98f43679fec16e8e963806248304b99b7cb1661d3fd2febe1d3b80ac504e11da1889ea30b5c9fc767b3a1e07d3e3340e63eeed1648501d308"
        }
      },
      "receipt_sha256": "d42410a40dec2135b047c5c3cf354271d0b4f69d6c1ce208acebf536f5e1d633"
    },
    {
      "storm_id": "476686",
      "lat": 33.3589,
      "lon": -111.1511,
      "motion_east": 3.7,
      "motion_south": -5.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.002,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 883.0,
      "ebshear": 30.0,
      "srh01": 37.0,
      "maxllaz": 0.005,
      "mesh": 0.06,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 37.0
        },
        {
          "name": "hrrr_pwat",
          "value": 39.6812
        },
        {
          "name": "alignment",
          "value": -4.1026
        },
        {
          "name": "tau",
          "value": 0.6313
        },
        {
          "name": "maxllaz",
          "value": 0.005
        }
      ],
      "model_scores": {
        "gbt_prob": 0.16
      },
      "coherence_score": 0.6313262581825256,
      "coherence_diagnostics": {
        "tau": 0.6313262581825256,
        "grad_tau": 0.08057303726673126,
        "torsion": 0.0,
        "alignment": -4.102558612823486,
        "S_field": 0.49308833479881287,
        "Gamma_field": 1.0379267930984497,
        "S_over_Gamma": 0.47507044672966003,
        "Da": 67.6836166381836,
        "E_coh": 0.7761339545249939,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -111.17,
              33.39
            ],
            [
              -111.15,
              33.39
            ],
            [
              -111.12,
              33.36
            ],
            [
              -111.11,
              33.34
            ],
            [
              -111.12,
              33.32
            ],
            [
              -111.16,
              33.32
            ],
            [
              -111.18,
              33.34
            ],
            [
              -111.18,
              33.38
            ],
            [
              -111.17,
              33.39
            ]
          ]
        ]
      },
      "raw_probability": 0.16,
      "confidence_lo": 0.002,
      "confidence_hi": 0.002,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "1d4278053ef6ead05e3515c26cf16c61a380151f6c2cc1fa3a0b47424494a9d9",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.16,
        "probability": 0.002044,
        "confidence_lo": 0.002019,
        "confidence_hi": 0.002044,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "dfff5714476d37e12ded3113b24b581abd9007f8db0bc28236a46384a0b26030",
        "signature": {
          "alg": "ed25519",
          "sig": "9158ba60a6461ab39736544039195d256bdc35e88569c9985ab18dd8b752443a2a6d8d70076abfefe4011052af48e8ac6b495d39dbc6ad56bcc83cb9dbef9f0e"
        }
      },
      "receipt_sha256": "dfff5714476d37e12ded3113b24b581abd9007f8db0bc28236a46384a0b26030"
    },
    {
      "storm_id": "476763",
      "lat": 40.1971,
      "lon": -99.9155,
      "motion_east": 4.9,
      "motion_south": -5.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.002,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 89.0,
      "ebshear": 20.0,
      "srh01": 61.0,
      "maxllaz": 0.003,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 61.0
        },
        {
          "name": "hrrr_pwat",
          "value": 22.9312
        },
        {
          "name": "alignment",
          "value": -4.401
        },
        {
          "name": "tau",
          "value": 0.8005
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1503
      },
      "coherence_score": 0.8005146980285645,
      "coherence_diagnostics": {
        "tau": 0.8005146980285645,
        "grad_tau": 0.16485099494457245,
        "torsion": 0.0,
        "alignment": -4.40100622177124,
        "S_field": 0.18286564946174622,
        "Gamma_field": 0.910426914691925,
        "S_over_Gamma": 0.2008570283651352,
        "Da": 51.34170150756836,
        "E_coh": 0.29232165217399597,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -99.98,
              40.29
            ],
            [
              -99.97,
              40.28
            ],
            [
              -99.9,
              40.28
            ],
            [
              -99.87,
              40.26
            ],
            [
              -99.85,
              40.26
            ],
            [
              -99.82,
              40.23
            ],
            [
              -99.8,
              40.23
            ],
            [
              -99.79,
              40.24
            ],
            [
              -99.73,
              40.23
            ],
            [
              -99.71,
              40.21
            ],
            [
              -99.71,
              40.18
            ],
            [
              -99.74,
              40.14
            ],
            [
              -99.76,
              40.14
            ],
            [
              -99.77,
              40.13
            ],
            [
              -99.9,
              40.13
            ],
            [
              -99.92,
              40.15
            ],
            [
              -99.93,
              40.15
            ],
            [
              -99.93,
              40.17
            ],
            [
              -99.94,
              40.18
            ],
            [
              -99.97,
              40.15
            ],
            [
              -99.97,
              40.14
            ],
            [
              -99.99,
              40.14
            ],
            [
              -100.02,
              40.1
            ],
            [
              -100.08,
              40.1
            ],
            [
              -100.1,
              40.12
            ],
            [
              -100.1,
              40.17
            ],
            [
              -100.07,
              40.21
            ],
            [
              -100.06,
              40.25
            ],
            [
              -100.03,
              40.28
            ],
            [
              -99.99,
              40.28
            ],
            [
              -99.98,
              40.29
            ]
          ]
        ]
      },
      "raw_probability": 0.1503,
      "confidence_lo": 0.002,
      "confidence_hi": 0.002,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "2f13b56521f039e92ad8e2d692319b025590fc9e5a631e997411ef4e0fe195e5",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.1503,
        "probability": 0.002044,
        "confidence_lo": 0.002019,
        "confidence_hi": 0.002044,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "a3a5322b1a486a13cece6c22846a98031d9eb8087b78d140d376e4e0569faf40",
        "signature": {
          "alg": "ed25519",
          "sig": "68213dd01eefb18f5085dd2cd95d8b9516460f71427d37dbb2c4442b10c9258fec73ec405deb2d1c5966df2bd66ba02e57e82bc085ed72e33ed86fb129636709"
        }
      },
      "receipt_sha256": "a3a5322b1a486a13cece6c22846a98031d9eb8087b78d140d376e4e0569faf40"
    },
    {
      "storm_id": "476772",
      "lat": 50.9271,
      "lon": -95.6114,
      "motion_east": 4.9,
      "motion_south": -2.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 91.0,
      "ebshear": 21.0,
      "srh01": 131.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 131.0
        },
        {
          "name": "hrrr_pwat",
          "value": 42.8062
        },
        {
          "name": "alignment",
          "value": -11.9785
        },
        {
          "name": "tau",
          "value": 0.0
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1445
      },
      "coherence_score": 0.0,
      "coherence_diagnostics": {
        "tau": 0.0,
        "grad_tau": 0.3755260705947876,
        "torsion": 0.0,
        "alignment": -11.978458404541016,
        "S_field": 0.28029510378837585,
        "Gamma_field": 0.4295935034751892,
        "S_over_Gamma": 0.6524658799171448,
        "Da": 24.225126266479492,
        "E_coh": 0.17476925253868103,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -95.65,
              50.96
            ],
            [
              -95.56,
              50.96
            ],
            [
              -95.56,
              50.91
            ],
            [
              -95.58,
              50.89
            ],
            [
              -95.63,
              50.89
            ],
            [
              -95.65,
              50.92
            ],
            [
              -95.65,
              50.96
            ]
          ]
        ]
      },
      "raw_probability": 0.1445,
      "confidence_lo": 0.0018,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "ec649296af43025c3d5fcf6f69c939a63a85d11daacb639736a6027e3ecde39c",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.1445,
        "probability": 0.001942,
        "confidence_lo": 0.00184,
        "confidence_hi": 0.001942,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "125ee5d5ecad1f6f4364aeece1c5ed018b82e0cf25159aaa05cf7798f7016e88",
        "signature": {
          "alg": "ed25519",
          "sig": "7050583d93e7c87a91561bde9a96f80f6de6db7111dc681b3b7d83a1ec93207464eae0bc929c0df0bf3cbdf5b51635289d03424616f8f76acf1efee8c5c62003"
        }
      },
      "receipt_sha256": "125ee5d5ecad1f6f4364aeece1c5ed018b82e0cf25159aaa05cf7798f7016e88"
    },
    {
      "storm_id": "476568",
      "lat": 32.19,
      "lon": -109.6794,
      "motion_east": 1.9,
      "motion_south": -9.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 630.0,
      "ebshear": 28.0,
      "srh01": 76.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 76.0
        },
        {
          "name": "hrrr_pwat",
          "value": 44.5562
        },
        {
          "name": "alignment",
          "value": -0.8573
        },
        {
          "name": "tau",
          "value": 0.6771
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1434
      },
      "coherence_score": 0.6770909428596497,
      "coherence_diagnostics": {
        "tau": 0.6770909428596497,
        "grad_tau": 0.10946632921695709,
        "torsion": 0.0,
        "alignment": -0.8572757840156555,
        "S_field": 0.3582721948623657,
        "Gamma_field": 0.9479268789291382,
        "S_over_Gamma": 0.3779534101486206,
        "Da": 57.92816162109375,
        "E_coh": 0.8426002860069275,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -109.72,
              32.29
            ],
            [
              -109.65,
              32.29
            ],
            [
              -109.6,
              32.24
            ],
            [
              -109.6,
              32.2
            ],
            [
              -109.59,
              32.19
            ],
            [
              -109.6,
              32.18
            ],
            [
              -109.6,
              32.16
            ],
            [
              -109.64,
              32.14
            ],
            [
              -109.66,
              32.14
            ],
            [
              -109.67,
              32.13
            ],
            [
              -109.69,
              32.14
            ],
            [
              -109.72,
              32.14
            ],
            [
              -109.73,
              32.13
            ],
            [
              -109.75,
              32.14
            ],
            [
              -109.77,
              32.18
            ],
            [
              -109.76,
              32.19
            ],
            [
              -109.76,
              32.25
            ],
            [
              -109.72,
              32.29
            ]
          ]
        ]
      },
      "raw_probability": 0.1434,
      "confidence_lo": 0.0018,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "c0ee62f0a49c984bca197140ce33108f14523c9bdb15e2a0187e74cc9a705bc7",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.1434,
        "probability": 0.001942,
        "confidence_lo": 0.00184,
        "confidence_hi": 0.001942,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "936abcc970b520abb6fc147b64627142eed8000327ef71f72f164ce276abbb4d",
        "signature": {
          "alg": "ed25519",
          "sig": "035544a718a7d2c91e924a54a2048f992a07e5f24c73f0f127b338bce45842337bba5c77f2ad41e634fa90cb1d8989d449af2a298074f90441ed0363a484f604"
        }
      },
      "receipt_sha256": "936abcc970b520abb6fc147b64627142eed8000327ef71f72f164ce276abbb4d"
    },
    {
      "storm_id": "476417",
      "lat": 33.9233,
      "lon": -111.016,
      "motion_east": 3.6,
      "motion_south": -5.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 913.0,
      "ebshear": 34.0,
      "srh01": 23.0,
      "maxllaz": 0.008,
      "mesh": 0.6,
      "flash_rate": 9.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 23.0
        },
        {
          "name": "hrrr_pwat",
          "value": 41.6812
        },
        {
          "name": "alignment",
          "value": -5.7529
        },
        {
          "name": "tau",
          "value": 0.5941
        },
        {
          "name": "maxllaz",
          "value": 0.008
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1413
      },
      "coherence_score": 0.5940887331962585,
      "coherence_diagnostics": {
        "tau": 0.5940887331962585,
        "grad_tau": 0.012668815441429615,
        "torsion": 0.0,
        "alignment": -5.752913475036621,
        "S_field": 0.5787737965583801,
        "Gamma_field": 0.9862602353096008,
        "S_over_Gamma": 0.5868368148803711,
        "Da": 62.33769989013672,
        "E_coh": 0.7992963194847107,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -111.07,
              34.0
            ],
            [
              -111.04,
              34.0
            ],
            [
              -111.0,
              33.97
            ],
            [
              -111.0,
              33.95
            ],
            [
              -110.95,
              33.9
            ],
            [
              -110.93,
              33.86
            ],
            [
              -110.94,
              33.84
            ],
            [
              -110.99,
              33.84
            ],
            [
              -111.0,
              33.85
            ],
            [
              -111.0,
              33.88
            ],
            [
              -111.03,
              33.91
            ],
            [
              -111.06,
              33.92
            ],
            [
              -111.08,
              33.94
            ],
            [
              -111.08,
              33.99
            ],
            [
              -111.07,
              34.0
            ]
          ]
        ]
      },
      "raw_probability": 0.1413,
      "confidence_lo": 0.0018,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "f6fa3608cd8e509f45f9ab86ec5fc5c1d9358d845d240afce9c56ec10b749905",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.1413,
        "probability": 0.001942,
        "confidence_lo": 0.00184,
        "confidence_hi": 0.001942,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "681bc9c5b34c1b95d64a29cef10db97f9a7b27ffd210f589a410a0dd43930a21",
        "signature": {
          "alg": "ed25519",
          "sig": "c3ee47407da591f58384507093e1a2be6e12b52f70f130b785e5e93861ec985d976cc690317513e064e2651a2e5764a77aea1bc6ca711b93c3fd227ee0c96509"
        }
      },
      "receipt_sha256": "681bc9c5b34c1b95d64a29cef10db97f9a7b27ffd210f589a410a0dd43930a21"
    },
    {
      "storm_id": "476939",
      "lat": 43.6808,
      "lon": -83.8075,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 668.0,
      "ebshear": 16.0,
      "srh01": 106.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 106.0
        },
        {
          "name": "hrrr_pwat",
          "value": 50.0562
        },
        {
          "name": "alignment",
          "value": 3.264
        },
        {
          "name": "tau",
          "value": 0.7596
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1361
      },
      "coherence_score": 0.7596267461776733,
      "coherence_diagnostics": {
        "tau": 0.7596267461776733,
        "grad_tau": 0.22567933797836304,
        "torsion": 0.0,
        "alignment": 3.2640175819396973,
        "S_field": 0.452770859003067,
        "Gamma_field": 0.6295934915542603,
        "S_over_Gamma": 0.7191479206085205,
        "Da": 38.444679260253906,
        "E_coh": 0.5216662883758545,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -83.83,
              43.72
            ],
            [
              -83.77,
              43.72
            ],
            [
              -83.77,
              43.7
            ],
            [
              -83.78,
              43.69
            ],
            [
              -83.77,
              43.67
            ],
            [
              -83.78,
              43.65
            ],
            [
              -83.8,
              43.64
            ],
            [
              -83.83,
              43.64
            ],
            [
              -83.85,
              43.66
            ],
            [
              -83.85,
              43.67
            ],
            [
              -83.83,
              43.69
            ],
            [
              -83.83,
              43.72
            ]
          ]
        ]
      },
      "raw_probability": 0.1361,
      "confidence_lo": 0.0018,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "31e704da4fa4fca4d40de6d299b8ef127f9a21a3725931c79e137ee8e7c0c61b",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.1361,
        "probability": 0.001942,
        "confidence_lo": 0.00184,
        "confidence_hi": 0.001942,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "a46847963a70db8d8c739e4322fe42904ff45f6ce7da853784c00818d49400b4",
        "signature": {
          "alg": "ed25519",
          "sig": "7af8136cfe5c2529bf9e037234de4a80d2005d994f97defe92b94615b25d3186f3ace57ddf52378cecebfb17340dbf5f2ab101a822083be9f0c1c9e1cc961400"
        }
      },
      "receipt_sha256": "a46847963a70db8d8c739e4322fe42904ff45f6ce7da853784c00818d49400b4"
    },
    {
      "storm_id": "476490",
      "lat": 29.4307,
      "lon": -94.3243,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3106.0,
      "ebshear": 15.0,
      "srh01": 11.0,
      "maxllaz": 0.007,
      "mesh": 0.11,
      "flash_rate": 3.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 11.0
        },
        {
          "name": "hrrr_pwat",
          "value": 36.3062
        },
        {
          "name": "alignment",
          "value": -9.1769
        },
        {
          "name": "tau",
          "value": 2.0371
        },
        {
          "name": "maxllaz",
          "value": 0.007
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1313
      },
      "coherence_score": 2.0371038913726807,
      "coherence_diagnostics": {
        "tau": 2.0371038913726807,
        "grad_tau": 0.620417594909668,
        "torsion": 0.0,
        "alignment": -9.176922798156738,
        "S_field": 0.7281855940818787,
        "Gamma_field": 0.41709351539611816,
        "S_over_Gamma": 1.7458568811416626,
        "Da": 23.898534774780273,
        "E_coh": 0.8487193584442139,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -94.37,
              29.49
            ],
            [
              -94.34,
              29.49
            ],
            [
              -94.32,
              29.48
            ],
            [
              -94.28,
              29.44
            ],
            [
              -94.28,
              29.41
            ],
            [
              -94.27,
              29.4
            ],
            [
              -94.27,
              29.38
            ],
            [
              -94.28,
              29.37
            ],
            [
              -94.29,
              29.38
            ],
            [
              -94.34,
              29.38
            ],
            [
              -94.37,
              29.41
            ],
            [
              -94.38,
              29.43
            ],
            [
              -94.38,
              29.48
            ],
            [
              -94.37,
              29.49
            ]
          ]
        ]
      },
      "raw_probability": 0.1313,
      "confidence_lo": 0.0018,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "fcd18f14dd8983e5385432b2f6ebd2a9e9dee0898450296a6f660e7dae0671a8",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.1313,
        "probability": 0.001942,
        "confidence_lo": 0.00184,
        "confidence_hi": 0.001942,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "e689c7ecb945edee9921a14f7ceec3607d9bf9c93322bd2ee4ca891b1ed7d924",
        "signature": {
          "alg": "ed25519",
          "sig": "332e87946352edb6d3a7e7142ac0aeb80632c0f08499735dc0fa84b75113fc666c5ddbab0465c8b0ea9bff9db23324ff29a862353462a659abc853070bafaa02"
        }
      },
      "receipt_sha256": "e689c7ecb945edee9921a14f7ceec3607d9bf9c93322bd2ee4ca891b1ed7d924"
    },
    {
      "storm_id": "476843",
      "lat": 37.08,
      "lon": -111.9078,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1135.0,
      "ebshear": 29.0,
      "srh01": 75.0,
      "maxllaz": 0.001,
      "mesh": 0.24,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 75.0
        },
        {
          "name": "hrrr_pwat",
          "value": 14.0562
        },
        {
          "name": "alignment",
          "value": -6.6452
        },
        {
          "name": "tau",
          "value": 0.5676
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1299
      },
      "coherence_score": 0.567591667175293,
      "coherence_diagnostics": {
        "tau": 0.567591667175293,
        "grad_tau": 0.12502801418304443,
        "torsion": 0.0,
        "alignment": -6.64517068862915,
        "S_field": 0.2932382822036743,
        "Gamma_field": 0.5662601590156555,
        "S_over_Gamma": 0.5178508162498474,
        "Da": 32.91256332397461,
        "E_coh": 0.14154012501239777,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -111.91,
              37.12
            ],
            [
              -111.89,
              37.12
            ],
            [
              -111.86,
              37.09
            ],
            [
              -111.87,
              37.06
            ],
            [
              -111.91,
              37.03
            ],
            [
              -111.92,
              37.04
            ],
            [
              -111.95,
              37.04
            ],
            [
              -111.95,
              37.1
            ],
            [
              -111.91,
              37.12
            ]
          ]
        ]
      },
      "raw_probability": 0.1299,
      "confidence_lo": 0.0018,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "fc287c482dbb7290e167e0e84b3664f7c363cbeb86a5ac7837364d9e5e878796",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.1299,
        "probability": 0.001942,
        "confidence_lo": 0.00184,
        "confidence_hi": 0.001942,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "86e72dfab852925cde0f4a3c94c2dae569a7ea9358b1dc90c2499a83dd059e1d",
        "signature": {
          "alg": "ed25519",
          "sig": "39c8ea35f72937e474d0708c199a8221e9829907a841d5dec8979a941642bdd673a2d3bd0f509066bb9c51fac502c07fe1520ea88ee5d46ece78c8c98f4dc508"
        }
      },
      "receipt_sha256": "86e72dfab852925cde0f4a3c94c2dae569a7ea9358b1dc90c2499a83dd059e1d"
    },
    {
      "storm_id": "476791",
      "lat": 37.2095,
      "lon": -100.6229,
      "motion_east": 2.3,
      "motion_south": -4.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 329.0,
      "ebshear": 14.0,
      "srh01": 163.0,
      "maxllaz": 0.007,
      "mesh": 0.12,
      "flash_rate": 7.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 163.0
        },
        {
          "name": "hrrr_pwat",
          "value": 26.4312
        },
        {
          "name": "alignment",
          "value": -5.9521
        },
        {
          "name": "tau",
          "value": 0.5809
        },
        {
          "name": "maxllaz",
          "value": 0.007
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1274
      },
      "coherence_score": 0.5809435248374939,
      "coherence_diagnostics": {
        "tau": 0.5809435248374939,
        "grad_tau": 0.10619766265153885,
        "torsion": 0.0,
        "alignment": -5.952123641967773,
        "S_field": 0.2895507216453552,
        "Gamma_field": 0.20792683959007263,
        "S_over_Gamma": 1.392560601234436,
        "Da": 12.356982231140137,
        "E_coh": 0.48604699969291687,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -100.62,
              37.37
            ],
            [
              -100.59,
              37.37
            ],
            [
              -100.56,
              37.33
            ],
            [
              -100.57,
              37.31
            ],
            [
              -100.57,
              37.21
            ],
            [
              -100.56,
              37.2
            ],
            [
              -100.56,
              37.16
            ],
            [
              -100.59,
              37.13
            ],
            [
              -100.6,
              37.1
            ],
            [
              -100.62,
              37.08
            ],
            [
              -100.62,
              37.05
            ],
            [
              -100.63,
              37.04
            ],
            [
              -100.68,
              37.04
            ],
            [
              -100.7,
              37.08
            ],
            [
              -100.66,
              37.15
            ],
            [
              -100.66,
              37.21
            ],
            [
              -100.67,
              37.22
            ],
            [
              -100.68,
              37.31
            ],
            [
              -100.66,
              37.33
            ],
            [
              -100.66,
              37.34
            ],
            [
              -100.62,
              37.37
            ]
          ]
        ]
      },
      "raw_probability": 0.1274,
      "confidence_lo": 0.0017,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "69aae5dbfb6181ddf0c1951452ffa3ef807cd7e8e61ad280804ae7b74c679792",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.1274,
        "probability": 0.001942,
        "confidence_lo": 0.001667,
        "confidence_hi": 0.001942,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "f234ea4aa777cf548fc9d868248453b0433f6fa3afa467ede5f8e5baa1601151",
        "signature": {
          "alg": "ed25519",
          "sig": "3dc0d90c70178c2008b41037c8b7816174dbabc6bb35f2f756545e2c49873d935e78dc814755ae8554e2602c684c9c5484d37ea58a13ed76edc3b3d813487209"
        }
      },
      "receipt_sha256": "f234ea4aa777cf548fc9d868248453b0433f6fa3afa467ede5f8e5baa1601151"
    },
    {
      "storm_id": "476883",
      "lat": 38.29,
      "lon": -100.1667,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 891.0,
      "ebshear": 34.0,
      "srh01": 141.0,
      "maxllaz": 0.003,
      "mesh": 0.0,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 141.0
        },
        {
          "name": "hrrr_pwat",
          "value": 25.5562
        },
        {
          "name": "alignment",
          "value": -1.1426
        },
        {
          "name": "tau",
          "value": 0.564
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1257
      },
      "coherence_score": 0.5640270113945007,
      "coherence_diagnostics": {
        "tau": 0.5640270113945007,
        "grad_tau": 0.12307699024677277,
        "torsion": 0.0,
        "alignment": -1.14263117313385,
        "S_field": 0.15646196901798248,
        "Gamma_field": 0.1587601751089096,
        "S_over_Gamma": 0.98552405834198,
        "Da": 9.3616361618042,
        "E_coh": 0.313445508480072,
        "singularity_count": 0.0,
        "singularity_conditions_met": 0,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": false
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -100.16,
              38.33
            ],
            [
              -100.13,
              38.33
            ],
            [
              -100.12,
              38.32
            ],
            [
              -100.13,
              38.31
            ],
            [
              -100.12,
              38.3
            ],
            [
              -100.13,
              38.29
            ],
            [
              -100.13,
              38.27
            ],
            [
              -100.17,
              38.22
            ],
            [
              -100.21,
              38.21
            ],
            [
              -100.23,
              38.24
            ],
            [
              -100.23,
              38.27
            ],
            [
              -100.21,
              38.29
            ],
            [
              -100.2,
              38.32
            ],
            [
              -100.17,
              38.32
            ],
            [
              -100.16,
              38.33
            ]
          ]
        ]
      },
      "raw_probability": 0.1257,
      "confidence_lo": 0.0017,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "246794bbb2b4f71250ccdf41c586f74f76397565f4b0db61c72d3cd1defd6109",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.1257,
        "probability": 0.001887,
        "confidence_lo": 0.001667,
        "confidence_hi": 0.001887,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "a62b9107e577e02096ba8980297e13b8c6ffbc0b880580b4d89baa7c3d121347",
        "signature": {
          "alg": "ed25519",
          "sig": "e8ecb6c9b91cf4bbd1a1967b4eac16a4ec98590cc7add3530315ef215f825d173d8b58725729dc70cdac7ebda2bb81021be1b91fb0b42e02aae50907ab693b04"
        }
      },
      "receipt_sha256": "a62b9107e577e02096ba8980297e13b8c6ffbc0b880580b4d89baa7c3d121347"
    },
    {
      "storm_id": "476747",
      "lat": 38.7871,
      "lon": -74.4853,
      "motion_east": 7.3,
      "motion_south": 4.8,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1939.0,
      "ebshear": 21.0,
      "srh01": 63.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 63.0
        },
        {
          "name": "hrrr_pwat",
          "value": 44.0562
        },
        {
          "name": "alignment",
          "value": 4.1986
        },
        {
          "name": "tau",
          "value": 0.8186
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1254
      },
      "coherence_score": 0.818590521812439,
      "coherence_diagnostics": {
        "tau": 0.818590521812439,
        "grad_tau": 0.0852443128824234,
        "torsion": 0.0,
        "alignment": 4.198648452758789,
        "S_field": 0.2139805555343628,
        "Gamma_field": 0.6154268383979797,
        "S_over_Gamma": 0.3476945459842682,
        "Da": 37.31712341308594,
        "E_coh": 0.4966205358505249,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -74.53,
              38.85
            ],
            [
              -74.49,
              38.85
            ],
            [
              -74.48,
              38.84
            ],
            [
              -74.46,
              38.84
            ],
            [
              -74.42,
              38.82
            ],
            [
              -74.4,
              38.8
            ],
            [
              -74.4,
              38.76
            ],
            [
              -74.41,
              38.75
            ],
            [
              -74.44,
              38.75
            ],
            [
              -74.45,
              38.74
            ],
            [
              -74.46,
              38.75
            ],
            [
              -74.52,
              38.75
            ],
            [
              -74.53,
              38.74
            ],
            [
              -74.57,
              38.74
            ],
            [
              -74.58,
              38.75
            ],
            [
              -74.58,
              38.8
            ],
            [
              -74.53,
              38.85
            ]
          ]
        ]
      },
      "raw_probability": 0.1254,
      "confidence_lo": 0.0017,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "19021c01947d4ad831602490322f3e98f21c90fffc1ed364ecba681103cbccc5",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.1254,
        "probability": 0.001887,
        "confidence_lo": 0.001667,
        "confidence_hi": 0.001887,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "e8f3a8fe83009f3d5a08073f5592b6e00f9fa3a751a19ac0866fb4aa1d3067fa",
        "signature": {
          "alg": "ed25519",
          "sig": "7cbad373639513d73255d7f256d353be742e9fe82cb222b0e695fe41b8f1d78f570c59de2c007d338f6cb530fcc9b57a13320d071c6a4c0ea3348e5307e63100"
        }
      },
      "receipt_sha256": "e8f3a8fe83009f3d5a08073f5592b6e00f9fa3a751a19ac0866fb4aa1d3067fa"
    },
    {
      "storm_id": "476940",
      "lat": 43.5288,
      "lon": -82.1638,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0018,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 484.0,
      "ebshear": 28.0,
      "srh01": 65.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 65.0
        },
        {
          "name": "hrrr_pwat",
          "value": 48.5562
        },
        {
          "name": "alignment",
          "value": -1.5764
        },
        {
          "name": "tau",
          "value": 0.8855
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1222
      },
      "coherence_score": 0.885464072227478,
      "coherence_diagnostics": {
        "tau": 0.885464072227478,
        "grad_tau": 0.12482937425374985,
        "torsion": 0.0,
        "alignment": -1.5764307975769043,
        "S_field": 0.38754233717918396,
        "Gamma_field": 0.23542684316635132,
        "S_over_Gamma": 1.646126389503479,
        "Da": 14.173542976379395,
        "E_coh": 0.5783419013023376,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -82.18,
              43.55
            ],
            [
              -82.12,
              43.55
            ],
            [
              -82.12,
              43.52
            ],
            [
              -82.15,
              43.5
            ],
            [
              -82.18,
              43.5
            ],
            [
              -82.19,
              43.52
            ],
            [
              -82.19,
              43.54
            ],
            [
              -82.18,
              43.55
            ]
          ]
        ]
      },
      "raw_probability": 0.1222,
      "confidence_lo": 0.0017,
      "confidence_hi": 0.0018,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "dcf0bcdf481df542c5bff7e7b0d79ce25244236e35319abaf01b1781de5af37c",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.1222,
        "probability": 0.001786,
        "confidence_lo": 0.001667,
        "confidence_hi": 0.001786,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "b220b41bfbabd958a8b476792798c473723ec55232666cbc7610c573036c00b5",
        "signature": {
          "alg": "ed25519",
          "sig": "1d0877b025acfcc33e3db6e18a41a14e8d42f213211c32d0ce27d2826f813e1de2b58a4f6d447aacfdbe4570ae39cc9fe02aa61df4054d3dc5eeddc014706c02"
        }
      },
      "receipt_sha256": "b220b41bfbabd958a8b476792798c473723ec55232666cbc7610c573036c00b5"
    },
    {
      "storm_id": "476913",
      "lat": 48.3056,
      "lon": -91.8256,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0018,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 859.0,
      "ebshear": 23.0,
      "srh01": 247.0,
      "maxllaz": 0.001,
      "mesh": 0.07,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 247.0
        },
        {
          "name": "hrrr_pwat",
          "value": 30.9312
        },
        {
          "name": "alignment",
          "value": -9.5267
        },
        {
          "name": "tau",
          "value": 0.3675
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1216
      },
      "coherence_score": 0.3675292134284973,
      "coherence_diagnostics": {
        "tau": 0.3675292134284973,
        "grad_tau": 0.3571113646030426,
        "torsion": 0.0,
        "alignment": -9.526660919189453,
        "S_field": 0.08268886804580688,
        "Gamma_field": 0.19292683899402618,
        "S_over_Gamma": 0.4286021888256073,
        "Da": 12.622103691101074,
        "E_coh": 0.4265117347240448,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -91.84,
              48.34
            ],
            [
              -91.82,
              48.34
            ],
            [
              -91.8,
              48.32
            ],
            [
              -91.8,
              48.29
            ],
            [
              -91.79,
              48.28
            ],
            [
              -91.81,
              48.26
            ],
            [
              -91.86,
              48.26
            ],
            [
              -91.87,
              48.32
            ],
            [
              -91.84,
              48.34
            ]
          ]
        ]
      },
      "raw_probability": 0.1216,
      "confidence_lo": 0.0017,
      "confidence_hi": 0.0018,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "9cdb3946636110d163733f1f44db0afd945aae2946f9e562cf302805fe2b5d1a",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.1216,
        "probability": 0.001786,
        "confidence_lo": 0.001667,
        "confidence_hi": 0.001786,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "ecbbf3a755fffd0ab15e22b51236f883037d23d027498a30567f13c4787c4b03",
        "signature": {
          "alg": "ed25519",
          "sig": "5261fa913789778aa70137e2d935825a50a93b93741785e3dea3650e32d142b7597376b2db44de8848e937140ea3407b4f38c9b8374ebfb833e88fbf93add90c"
        }
      },
      "receipt_sha256": "ecbbf3a755fffd0ab15e22b51236f883037d23d027498a30567f13c4787c4b03"
    },
    {
      "storm_id": "476598",
      "lat": 43.4118,
      "lon": -81.9927,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0018,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 518.0,
      "ebshear": 32.0,
      "srh01": 87.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 87.0
        },
        {
          "name": "hrrr_pwat",
          "value": 48.5562
        },
        {
          "name": "alignment",
          "value": -1.5764
        },
        {
          "name": "tau",
          "value": 0.8855
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1203
      },
      "coherence_score": 0.885464072227478,
      "coherence_diagnostics": {
        "tau": 0.885464072227478,
        "grad_tau": 0.12482937425374985,
        "torsion": 0.0,
        "alignment": -1.5764307975769043,
        "S_field": 0.38754233717918396,
        "Gamma_field": 0.23542684316635132,
        "S_over_Gamma": 1.646126389503479,
        "Da": 14.173542976379395,
        "E_coh": 0.5783419013023376,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -82.01,
              43.45
            ],
            [
              -81.98,
              43.45
            ],
            [
              -81.96,
              43.43
            ],
            [
              -81.96,
              43.41
            ],
            [
              -81.94,
              43.39
            ],
            [
              -81.95,
              43.36
            ],
            [
              -82.0,
              43.36
            ],
            [
              -82.05,
              43.39
            ],
            [
              -82.03,
              43.41
            ],
            [
              -82.03,
              43.43
            ],
            [
              -82.01,
              43.45
            ]
          ]
        ]
      },
      "raw_probability": 0.1203,
      "confidence_lo": 0.0017,
      "confidence_hi": 0.0018,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "2d080f9c832a9822d30555d807447ed0cd0560ac359a1743a8c15e8a277cb18f",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.1203,
        "probability": 0.001786,
        "confidence_lo": 0.001667,
        "confidence_hi": 0.001786,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "ab483b0ac3276ce514fa40ed92ac0a3532c699b7770d569a7e74813fb128db94",
        "signature": {
          "alg": "ed25519",
          "sig": "5f31526768acffb2fff31002cf6c41b2b422058c3d1c15a9926267fdd871e927dc18a556be8962752b13b72375b3dd33629191aea8384e83669694e6b8a36104"
        }
      },
      "receipt_sha256": "ab483b0ac3276ce514fa40ed92ac0a3532c699b7770d569a7e74813fb128db94"
    },
    {
      "storm_id": "476780",
      "lat": 43.7869,
      "lon": -82.5838,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0018,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 682.0,
      "ebshear": 21.0,
      "srh01": 78.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 78.0
        },
        {
          "name": "hrrr_pwat",
          "value": 46.1812
        },
        {
          "name": "alignment",
          "value": -0.846
        },
        {
          "name": "tau",
          "value": 0.9335
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1201
      },
      "coherence_score": 0.9335089921951294,
      "coherence_diagnostics": {
        "tau": 0.9335089921951294,
        "grad_tau": 0.08498707413673401,
        "torsion": 0.0,
        "alignment": -0.8459819555282593,
        "S_field": 0.293464332818985,
        "Gamma_field": 0.40376016497612,
        "S_over_Gamma": 0.7268283367156982,
        "Da": 25.10407829284668,
        "E_coh": 0.12915633618831635,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -82.53,
              43.86
            ],
            [
              -82.5,
              43.8
            ],
            [
              -82.5,
              43.78
            ],
            [
              -82.54,
              43.78
            ],
            [
              -82.57,
              43.75
            ],
            [
              -82.59,
              43.75
            ],
            [
              -82.6,
              43.74
            ],
            [
              -82.65,
              43.74
            ],
            [
              -82.66,
              43.75
            ],
            [
              -82.66,
              43.8
            ],
            [
              -82.65,
              43.81
            ],
            [
              -82.61,
              43.81
            ],
            [
              -82.53,
              43.86
            ]
          ]
        ]
      },
      "raw_probability": 0.1201,
      "confidence_lo": 0.0017,
      "confidence_hi": 0.0018,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "5fe3e515456af98a26139bb4f9fa03dd21cf169db9db7c96db4ff2d5a92d66f3",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.1201,
        "probability": 0.001786,
        "confidence_lo": 0.001667,
        "confidence_hi": 0.001786,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "68ca769b9766cb4ee168f1bdb2319f517058ddd2c990adb5841d05f644ccbc5b",
        "signature": {
          "alg": "ed25519",
          "sig": "578820b39926c36e671f47f865ffb9dce2801a49e97ee9b4cfde0462c38a18fa8fe9610e7d0dd4da47a303d7b6338c6b03c9032636d203ed1f1083a7bf034c0b"
        }
      },
      "receipt_sha256": "68ca769b9766cb4ee168f1bdb2319f517058ddd2c990adb5841d05f644ccbc5b"
    },
    {
      "storm_id": "476948",
      "lat": 36.9586,
      "lon": -100.71,
      "motion_east": 2.5,
      "motion_south": -3.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0018,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 402.0,
      "ebshear": 22.0,
      "srh01": 153.0,
      "maxllaz": 0.001,
      "mesh": 0.09,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 153.0
        },
        {
          "name": "hrrr_pwat",
          "value": 26.4312
        },
        {
          "name": "alignment",
          "value": -5.9521
        },
        {
          "name": "tau",
          "value": 0.5809
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1188
      },
      "coherence_score": 0.5809435248374939,
      "coherence_diagnostics": {
        "tau": 0.5809435248374939,
        "grad_tau": 0.10619766265153885,
        "torsion": 0.0,
        "alignment": -5.952123641967773,
        "S_field": 0.2895507216453552,
        "Gamma_field": 0.20792683959007263,
        "S_over_Gamma": 1.392560601234436,
        "Da": 12.356982231140137,
        "E_coh": 0.48604699969291687,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -100.72,
              36.99
            ],
            [
              -100.68,
              36.99
            ],
            [
              -100.68,
              36.92
            ],
            [
              -100.71,
              36.92
            ],
            [
              -100.73,
              36.93
            ],
            [
              -100.73,
              36.97
            ],
            [
              -100.72,
              36.99
            ]
          ]
        ]
      },
      "raw_probability": 0.1188,
      "confidence_lo": 0.0017,
      "confidence_hi": 0.0018,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "09bc3c644556c4123aa1eb3cea1213da80dbaf48ce96fe472bb9f17cea8d3920",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.1188,
        "probability": 0.001786,
        "confidence_lo": 0.001667,
        "confidence_hi": 0.001786,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "dd850b3455ca8db2b1c2e99654cf2d3cd3a0e1e7334bd8c76f76c6c029c9cab8",
        "signature": {
          "alg": "ed25519",
          "sig": "fef6dba3623ab03da3da9ea2aa2e917c7aeaf50aba9cbb8e94b398b9860214a2c3524641ed75e32f3799a2f138206da62d6d33cd92ffbb8d3a38fbc3edab2208"
        }
      },
      "receipt_sha256": "dd850b3455ca8db2b1c2e99654cf2d3cd3a0e1e7334bd8c76f76c6c029c9cab8"
    },
    {
      "storm_id": "476505",
      "lat": 43.6182,
      "lon": -82.0429,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0018,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 536.0,
      "ebshear": 31.0,
      "srh01": 67.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 67.0
        },
        {
          "name": "hrrr_pwat",
          "value": 48.5562
        },
        {
          "name": "alignment",
          "value": -1.5764
        },
        {
          "name": "tau",
          "value": 0.8855
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1184
      },
      "coherence_score": 0.885464072227478,
      "coherence_diagnostics": {
        "tau": 0.885464072227478,
        "grad_tau": 0.12482937425374985,
        "torsion": 0.0,
        "alignment": -1.5764307975769043,
        "S_field": 0.38754233717918396,
        "Gamma_field": 0.23542684316635132,
        "S_over_Gamma": 1.646126389503479,
        "Da": 14.173542976379395,
        "E_coh": 0.5783419013023376,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -82.09,
              43.69
            ],
            [
              -82.07,
              43.69
            ],
            [
              -82.01,
              43.64
            ],
            [
              -81.96,
              43.62
            ],
            [
              -81.95,
              43.61
            ],
            [
              -81.96,
              43.57
            ],
            [
              -81.94,
              43.56
            ],
            [
              -81.94,
              43.54
            ],
            [
              -81.98,
              43.54
            ],
            [
              -82.06,
              43.59
            ],
            [
              -82.08,
              43.59
            ],
            [
              -82.09,
              43.6
            ],
            [
              -82.11,
              43.6
            ],
            [
              -82.15,
              43.62
            ],
            [
              -82.15,
              43.68
            ],
            [
              -82.1,
              43.68
            ],
            [
              -82.09,
              43.69
            ]
          ]
        ]
      },
      "raw_probability": 0.1184,
      "confidence_lo": 0.0017,
      "confidence_hi": 0.0018,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "ee311c728a7752f48b226851b9f2984e5654df4a75655a1d2c9d5f2b5b336e73",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.1184,
        "probability": 0.001786,
        "confidence_lo": 0.001667,
        "confidence_hi": 0.001786,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "a15e5920e80b726ad3c20fba41b533c384c93eb99c1a59670b6d7319a8592e71",
        "signature": {
          "alg": "ed25519",
          "sig": "1083de104c7e00c2bef8629b96d33d9515c5951f2d0bce61807f7173e0470d692ceabc890b064dcddf8f4b9daa0e43ce3efa6ea7659f5e18d4901be8f76ff408"
        }
      },
      "receipt_sha256": "a15e5920e80b726ad3c20fba41b533c384c93eb99c1a59670b6d7319a8592e71"
    },
    {
      "storm_id": "476951",
      "lat": 32.3767,
      "lon": -111.62,
      "motion_east": 2.4,
      "motion_south": -4.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0018,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1369.0,
      "ebshear": 25.0,
      "srh01": 12.0,
      "maxllaz": 0.002,
      "mesh": 0.17,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 12.0
        },
        {
          "name": "hrrr_pwat",
          "value": 47.8062
        },
        {
          "name": "alignment",
          "value": -2.4598
        },
        {
          "name": "tau",
          "value": 0.7372
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1163
      },
      "coherence_score": 0.7372429966926575,
      "coherence_diagnostics": {
        "tau": 0.7372429966926575,
        "grad_tau": 0.11934144049882889,
        "torsion": 0.0,
        "alignment": -2.4598195552825928,
        "S_field": 0.9244210720062256,
        "Gamma_field": 1.0370935201644897,
        "S_over_Gamma": 0.8913574814796448,
        "Da": 67.33422088623047,
        "E_coh": 0.8165918588638306,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -111.64,
              32.41
            ],
            [
              -111.59,
              32.41
            ],
            [
              -111.57,
              32.38
            ],
            [
              -111.57,
              32.37
            ],
            [
              -111.61,
              32.33
            ],
            [
              -111.64,
              32.33
            ],
            [
              -111.66,
              32.36
            ],
            [
              -111.66,
              32.39
            ],
            [
              -111.64,
              32.41
            ]
          ]
        ]
      },
      "raw_probability": 0.1163,
      "confidence_lo": 0.0017,
      "confidence_hi": 0.0018,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "9a54fb948183146038c4bc8e2e34ad2c52c8f96a9c3177bd4c2ac5d391e322e7",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.1163,
        "probability": 0.001786,
        "confidence_lo": 0.001667,
        "confidence_hi": 0.001786,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "af99c9a2493c8f9961366918ef56b91ceab7ebbba3ecd813eff2a3e4481cbe86",
        "signature": {
          "alg": "ed25519",
          "sig": "145df926bdae40ac00472c6f899279fd3c0704b49f8d114060d8f11261b7ddfb5210856d4727f4b1f934fe18a4f8fefb408144dbd4580f13456cc3bd5b4c760c"
        }
      },
      "receipt_sha256": "af99c9a2493c8f9961366918ef56b91ceab7ebbba3ecd813eff2a3e4481cbe86"
    },
    {
      "storm_id": "476901",
      "lat": 34.3608,
      "lon": -114.2931,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0018,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1364.0,
      "ebshear": 33.0,
      "srh01": 192.0,
      "maxllaz": 0.002,
      "mesh": 0.33,
      "flash_rate": 2.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 192.0
        },
        {
          "name": "hrrr_pwat",
          "value": 10.8062
        },
        {
          "name": "alignment",
          "value": -8.925
        },
        {
          "name": "tau",
          "value": 0.5199
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1127
      },
      "coherence_score": 0.5199376344680786,
      "coherence_diagnostics": {
        "tau": 0.5199376344680786,
        "grad_tau": 0.029651612043380737,
        "torsion": 0.0,
        "alignment": -8.9249906539917,
        "S_field": 0.11323699355125427,
        "Gamma_field": 0.46542686223983765,
        "S_over_Gamma": 0.24329707026481628,
        "Da": 25.98381233215332,
        "E_coh": 0.3105124831199646,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -114.32,
              34.42
            ],
            [
              -114.29,
              34.42
            ],
            [
              -114.27,
              34.41
            ],
            [
              -114.25,
              34.39
            ],
            [
              -114.25,
              34.35
            ],
            [
              -114.24,
              34.34
            ],
            [
              -114.26,
              34.32
            ],
            [
              -114.28,
              34.32
            ],
            [
              -114.29,
              34.31
            ],
            [
              -114.33,
              34.3
            ],
            [
              -114.35,
              34.32
            ],
            [
              -114.36,
              34.37
            ],
            [
              -114.32,
              34.42
            ]
          ]
        ]
      },
      "raw_probability": 0.1127,
      "confidence_lo": 0.0013,
      "confidence_hi": 0.0018,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "61f71b2dfeab915b69c4f6c5ae95c79d917e29161a910209a363d2ed1dd86281",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.1127,
        "probability": 0.001786,
        "confidence_lo": 0.001337,
        "confidence_hi": 0.001786,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "7ff836c6df76c7ade48f6d05cae3ed02e64e690dcbddc2b10fbe6798a65c8155",
        "signature": {
          "alg": "ed25519",
          "sig": "b601781d5e0b0da50ab39f64770934763f00271bd07095fb20fb8e798c1a5adb5b27d3bd5ada48e5a1f6ba075bc64d15b11940c4fd466c7b6795f51ffcb7a50c"
        }
      },
      "receipt_sha256": "7ff836c6df76c7ade48f6d05cae3ed02e64e690dcbddc2b10fbe6798a65c8155"
    },
    {
      "storm_id": "476731",
      "lat": 49.5312,
      "lon": -93.06,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0017,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 472.0,
      "ebshear": 20.0,
      "srh01": 203.0,
      "maxllaz": 0.003,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 203.0
        },
        {
          "name": "hrrr_pwat",
          "value": 38.8062
        },
        {
          "name": "alignment",
          "value": -12.166
        },
        {
          "name": "tau",
          "value": 0.0
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1121
      },
      "coherence_score": 0.0,
      "coherence_diagnostics": {
        "tau": 0.0,
        "grad_tau": 0.3414643406867981,
        "torsion": 0.0,
        "alignment": -12.165958404541016,
        "S_field": 0.30407607555389404,
        "Gamma_field": 0.2395934909582138,
        "S_over_Gamma": 1.2691333293914795,
        "Da": 13.667017936706543,
        "E_coh": 0.4504563510417938,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -93.13,
              49.75
            ],
            [
              -93.11,
              49.75
            ],
            [
              -93.07,
              49.72
            ],
            [
              -93.07,
              49.69
            ],
            [
              -93.09,
              49.66
            ],
            [
              -93.09,
              49.62
            ],
            [
              -93.08,
              49.61
            ],
            [
              -93.03,
              49.61
            ],
            [
              -93.01,
              49.6
            ],
            [
              -92.99,
              49.57
            ],
            [
              -92.99,
              49.55
            ],
            [
              -92.96,
              49.52
            ],
            [
              -92.94,
              49.54
            ],
            [
              -92.93,
              49.53
            ],
            [
              -92.93,
              49.5
            ],
            [
              -92.91,
              49.48
            ],
            [
              -92.91,
              49.46
            ],
            [
              -92.89,
              49.43
            ],
            [
              -92.93,
              49.39
            ],
            [
              -92.93,
              49.38
            ],
            [
              -92.95,
              49.37
            ],
            [
              -92.98,
              49.34
            ],
            [
              -92.98,
              49.33
            ],
            [
              -93.01,
              49.31
            ],
            [
              -93.04,
              49.31
            ],
            [
              -93.07,
              49.33
            ],
            [
              -93.11,
              49.33
            ],
            [
              -93.14,
              49.37
            ],
            [
              -93.13,
              49.44
            ],
            [
              -93.1,
              49.49
            ],
            [
              -93.1,
              49.52
            ],
            [
              -93.12,
              49.54
            ],
            [
              -93.2,
              49.52
            ],
            [
              -93.26,
              49.56
            ],
            [
              -93.26,
              49.62
            ],
            [
              -93.24,
              49.64
            ],
            [
              -93.23,
              49.69
            ],
            [
              -93.19,
              49.7
            ],
            [
              -93.17,
              49.73
            ],
            [
              -93.13,
              49.75
            ]
          ]
        ]
      },
      "raw_probability": 0.1121,
      "confidence_lo": 0.0013,
      "confidence_hi": 0.0017,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "75efb7d9046fce8bfd8b92db80c3ceace0a101a54aa0a3436c4eaa6f6b28beb1",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.1121,
        "probability": 0.001668,
        "confidence_lo": 0.001337,
        "confidence_hi": 0.001668,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "4f82ab892f227fa3cbb51dd29e4dbeefc697e7aac7c121acb4673a36408fe975",
        "signature": {
          "alg": "ed25519",
          "sig": "3e552934629e3c5a7066b58a56602e6b17755e84bf4fc54c8ea8084a87d348300f4e1e4015e1b79656686d551e124091ca33a39a015e7daf4db780031ea95404"
        }
      },
      "receipt_sha256": "4f82ab892f227fa3cbb51dd29e4dbeefc697e7aac7c121acb4673a36408fe975"
    },
    {
      "storm_id": "476539",
      "lat": 32.8458,
      "lon": -111.3467,
      "motion_east": 3.8,
      "motion_south": -2.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0017,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1095.0,
      "ebshear": 29.0,
      "srh01": 12.0,
      "maxllaz": 0.003,
      "mesh": 0.37,
      "flash_rate": 3.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 12.0
        },
        {
          "name": "hrrr_pwat",
          "value": 47.8062
        },
        {
          "name": "alignment",
          "value": -2.4598
        },
        {
          "name": "tau",
          "value": 0.7372
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1115
      },
      "coherence_score": 0.7372429966926575,
      "coherence_diagnostics": {
        "tau": 0.7372429966926575,
        "grad_tau": 0.11934144049882889,
        "torsion": 0.0,
        "alignment": -2.4598195552825928,
        "S_field": 0.9244210720062256,
        "Gamma_field": 1.0370935201644897,
        "S_over_Gamma": 0.8913574814796448,
        "Da": 67.33422088623047,
        "E_coh": 0.8165918588638306,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -111.38,
              32.91
            ],
            [
              -111.35,
              32.91
            ],
            [
              -111.3,
              32.87
            ],
            [
              -111.28,
              32.83
            ],
            [
              -111.28,
              32.81
            ],
            [
              -111.3,
              32.77
            ],
            [
              -111.35,
              32.77
            ],
            [
              -111.36,
              32.8
            ],
            [
              -111.38,
              32.82
            ],
            [
              -111.4,
              32.86
            ],
            [
              -111.4,
              32.89
            ],
            [
              -111.38,
              32.91
            ]
          ]
        ]
      },
      "raw_probability": 0.1115,
      "confidence_lo": 0.0013,
      "confidence_hi": 0.0017,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "29551fcc34921a414a90b6943c142be7046a0751708b5c82ead69170b1711879",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.1115,
        "probability": 0.001668,
        "confidence_lo": 0.001337,
        "confidence_hi": 0.001668,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "dedf0c96c739f1c979aad2830cb800202f48dd7d97cd34605b54477954a0b983",
        "signature": {
          "alg": "ed25519",
          "sig": "acdc949df1c4b02cdf7b622913fccf6f2b54cb773ace16b50de1dc3c2d60b640faaeb620c90a10f3ae418692972ec759d7145c122a4e61af8d2128cf39d8ee04"
        }
      },
      "receipt_sha256": "dedf0c96c739f1c979aad2830cb800202f48dd7d97cd34605b54477954a0b983"
    },
    {
      "storm_id": "476783",
      "lat": 42.557,
      "lon": -94.769,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0017,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 4358.0,
      "ebshear": 28.0,
      "srh01": 99.0,
      "maxllaz": 0.001,
      "mesh": 0.11,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 99.0
        },
        {
          "name": "hrrr_pwat",
          "value": 35.9312
        },
        {
          "name": "alignment",
          "value": -4.1393
        },
        {
          "name": "tau",
          "value": 0.8032
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1106
      },
      "coherence_score": 0.8032468557357788,
      "coherence_diagnostics": {
        "tau": 0.8032468557357788,
        "grad_tau": 0.2997196614742279,
        "torsion": 0.0,
        "alignment": -4.139297008514404,
        "S_field": 0.575779378414154,
        "Gamma_field": 1.4604268074035645,
        "S_over_Gamma": 0.3942541778087616,
        "Da": 80.69847869873047,
        "E_coh": 0.5503148436546326,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -94.83,
              42.61
            ],
            [
              -94.82,
              42.6
            ],
            [
              -94.81,
              42.61
            ],
            [
              -94.79,
              42.58
            ],
            [
              -94.76,
              42.58
            ],
            [
              -94.73,
              42.55
            ],
            [
              -94.72,
              42.55
            ],
            [
              -94.71,
              42.53
            ],
            [
              -94.69,
              42.54
            ],
            [
              -94.67,
              42.53
            ],
            [
              -94.67,
              42.52
            ],
            [
              -94.75,
              42.52
            ],
            [
              -94.75,
              42.53
            ],
            [
              -94.77,
              42.55
            ],
            [
              -94.78,
              42.55
            ],
            [
              -94.79,
              42.53
            ],
            [
              -94.83,
              42.53
            ],
            [
              -94.85,
              42.55
            ],
            [
              -94.83,
              42.57
            ],
            [
              -94.83,
              42.61
            ]
          ]
        ]
      },
      "raw_probability": 0.1106,
      "confidence_lo": 0.0013,
      "confidence_hi": 0.0017,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "786ea505c0860030a67bbf306b5ea14de53001facfe5e04cd7fe1e5f34105de1",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.1106,
        "probability": 0.001668,
        "confidence_lo": 0.001337,
        "confidence_hi": 0.001668,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "61ede9ce5a0759d9e4bdc7289081ccfec57cc3a66433812055cfadd39ef9f6d0",
        "signature": {
          "alg": "ed25519",
          "sig": "82f0283b08c3a04bc3ff0f1e6a64cbb88ee9b28c6ad7b113247b3a1dc319b73e0025bf388ea9e311c0709d278977617dfa17a25d493af6d45d5009c12aaa190d"
        }
      },
      "receipt_sha256": "61ede9ce5a0759d9e4bdc7289081ccfec57cc3a66433812055cfadd39ef9f6d0"
    },
    {
      "storm_id": "476714",
      "lat": 35.9478,
      "lon": -112.7022,
      "motion_east": 0.0,
      "motion_south": -7.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0017,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 550.0,
      "ebshear": 15.0,
      "srh01": 78.0,
      "maxllaz": 0.003,
      "mesh": 0.29,
      "flash_rate": 3.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 78.0
        },
        {
          "name": "hrrr_pwat",
          "value": 21.6812
        },
        {
          "name": "alignment",
          "value": -0.246
        },
        {
          "name": "tau",
          "value": 0.5981
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1105
      },
      "coherence_score": 0.5980932712554932,
      "coherence_diagnostics": {
        "tau": 0.5980932712554932,
        "grad_tau": 0.12050431221723557,
        "torsion": 0.0,
        "alignment": -0.24604979157447815,
        "S_field": 0.1438615322113037,
        "Gamma_field": 0.3920935392379761,
        "S_over_Gamma": 0.36690616607666016,
        "Da": 22.916118621826172,
        "E_coh": 0.36102280020713806,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -112.56,
              36.04
            ],
            [
              -112.54,
              36.03
            ],
            [
              -112.49,
              36.04
            ],
            [
              -112.48,
              36.03
            ],
            [
              -112.48,
              36.01
            ],
            [
              -112.55,
              35.96
            ],
            [
              -112.62,
              35.95
            ],
            [
              -112.66,
              35.93
            ],
            [
              -112.7,
              35.89
            ],
            [
              -112.71,
              35.89
            ],
            [
              -112.76,
              35.85
            ],
            [
              -112.8,
              35.85
            ],
            [
              -112.86,
              35.82
            ],
            [
              -112.89,
              35.82
            ],
            [
              -112.91,
              35.84
            ],
            [
              -112.92,
              35.88
            ],
            [
              -112.9,
              35.91
            ],
            [
              -112.86,
              35.91
            ],
            [
              -112.83,
              35.94
            ],
            [
              -112.8,
              35.95
            ],
            [
              -112.78,
              35.97
            ],
            [
              -112.73,
              35.98
            ],
            [
              -112.7,
              36.0
            ],
            [
              -112.68,
              36.0
            ],
            [
              -112.62,
              36.03
            ],
            [
              -112.57,
              36.03
            ],
            [
              -112.56,
              36.04
            ]
          ]
        ]
      },
      "raw_probability": 0.1105,
      "confidence_lo": 0.0013,
      "confidence_hi": 0.0017,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "23aeb7181a34a4073a9b481c6b252d880d708961775119bb13a83d98982b2e4b",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.1105,
        "probability": 0.001668,
        "confidence_lo": 0.001337,
        "confidence_hi": 0.001668,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "bb7753aff688043d0012219664da867dc0330c0116cb6b00a0970067554b3018",
        "signature": {
          "alg": "ed25519",
          "sig": "bf78a590c650c31db70d63bdac7e3599363cd5e2a54041e7ed91424cd4767fdd22a5ff611675243a5b73cf7a0d924b83023c42555350254467e73d8aa2939c00"
        }
      },
      "receipt_sha256": "bb7753aff688043d0012219664da867dc0330c0116cb6b00a0970067554b3018"
    },
    {
      "storm_id": "476942",
      "lat": 42.6233,
      "lon": -94.5233,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0011,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 4302.0,
      "ebshear": 26.0,
      "srh01": 104.0,
      "maxllaz": 0.0,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 104.0
        },
        {
          "name": "hrrr_pwat",
          "value": 35.9312
        },
        {
          "name": "alignment",
          "value": -4.1393
        },
        {
          "name": "tau",
          "value": 0.8032
        },
        {
          "name": "maxllaz",
          "value": 0.0
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1033
      },
      "coherence_score": 0.8032468557357788,
      "coherence_diagnostics": {
        "tau": 0.8032468557357788,
        "grad_tau": 0.2997196614742279,
        "torsion": 0.0,
        "alignment": -4.139297008514404,
        "S_field": 0.575779378414154,
        "Gamma_field": 1.4604268074035645,
        "S_over_Gamma": 0.3942541778087616,
        "Da": 80.69847869873047,
        "E_coh": 0.5503148436546326,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -94.52,
              42.67
            ],
            [
              -94.5,
              42.67
            ],
            [
              -94.49,
              42.66
            ],
            [
              -94.49,
              42.58
            ],
            [
              -94.57,
              42.58
            ],
            [
              -94.57,
              42.59
            ],
            [
              -94.53,
              42.59
            ],
            [
              -94.52,
              42.6
            ],
            [
              -94.52,
              42.67
            ]
          ]
        ]
      },
      "raw_probability": 0.1033,
      "confidence_lo": 0.001,
      "confidence_hi": 0.0011,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "f5c211fea5236c20959772d8c060cc76b0f93cea36d04e18d2f21d25ea6d741a",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.1033,
        "probability": 0.001136,
        "confidence_lo": 0.00103,
        "confidence_hi": 0.001137,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "88c20483b3a9c4bd13810e89b9ffd202c9358a6455d96fc92fc451bd2f4c0486",
        "signature": {
          "alg": "ed25519",
          "sig": "02827a3f81492452690a5165ba1c8dda34360406d32c9cf3c676d4fa95148e7ae8a72ee750305c9076132fe82982bbb117f99869ccebe37c8413ae8ab111a007"
        }
      },
      "receipt_sha256": "88c20483b3a9c4bd13810e89b9ffd202c9358a6455d96fc92fc451bd2f4c0486"
    },
    {
      "storm_id": "476616",
      "lat": 31.5479,
      "lon": -79.58,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0011,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2458.0,
      "ebshear": 9.0,
      "srh01": 14.0,
      "maxllaz": 0.001,
      "mesh": 0.07,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 14.0
        },
        {
          "name": "hrrr_pwat",
          "value": 46.5562
        },
        {
          "name": "alignment",
          "value": -3.9758
        },
        {
          "name": "tau",
          "value": 1.2628
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.102
      },
      "coherence_score": 1.2627570629119873,
      "coherence_diagnostics": {
        "tau": 1.2627570629119873,
        "grad_tau": 0.20908814668655396,
        "torsion": 0.0,
        "alignment": -3.9757566452026367,
        "S_field": 0.03180702030658722,
        "Gamma_field": 0.15792684257030487,
        "S_over_Gamma": 0.20140351355075836,
        "Da": 9.274175643920898,
        "E_coh": 0.49262532591819763,
        "singularity_count": 0.0,
        "singularity_conditions_met": 0,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": false
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -79.6,
              31.61
            ],
            [
              -79.57,
              31.61
            ],
            [
              -79.55,
              31.6
            ],
            [
              -79.55,
              31.59
            ],
            [
              -79.52,
              31.55
            ],
            [
              -79.52,
              31.52
            ],
            [
              -79.53,
              31.5
            ],
            [
              -79.56,
              31.48
            ],
            [
              -79.58,
              31.48
            ],
            [
              -79.6,
              31.5
            ],
            [
              -79.64,
              31.51
            ],
            [
              -79.65,
              31.53
            ],
            [
              -79.65,
              31.58
            ],
            [
              -79.6,
              31.61
            ]
          ]
        ]
      },
      "raw_probability": 0.102,
      "confidence_lo": 0.001,
      "confidence_hi": 0.0011,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "af585c40522f83b849bcb488f2ad453e4be69b82e6ef8f8240c5df537683ef9b",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.102,
        "probability": 0.001136,
        "confidence_lo": 0.00103,
        "confidence_hi": 0.001137,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "3ae3e72240dba269570f8273f80fa36ff215aa7d5daaa6b94e8062da4b1cb0d4",
        "signature": {
          "alg": "ed25519",
          "sig": "b549510f1cb1f57137e79ed2cd5535be16d93f71ae3a7501849aa6f2a96b2345e89813344bd70d5fc12a22923e0479c0f8a69425e451b4fa2794635b0841f70e"
        }
      },
      "receipt_sha256": "3ae3e72240dba269570f8273f80fa36ff215aa7d5daaa6b94e8062da4b1cb0d4"
    },
    {
      "storm_id": "476852",
      "lat": 46.208,
      "lon": -71.418,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0011,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 0.0,
      "ebshear": 0.0,
      "srh01": 63.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 63.0
        },
        {
          "name": "hrrr_pwat",
          "value": 10.1812
        },
        {
          "name": "alignment",
          "value": 1.0749
        },
        {
          "name": "tau",
          "value": 0.8902
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1005
      },
      "coherence_score": 0.8901950716972351,
      "coherence_diagnostics": {
        "tau": 0.8901950716972351,
        "grad_tau": 0.05947522446513176,
        "torsion": 0.0,
        "alignment": 1.0749027729034424,
        "S_field": 0.21936637163162231,
        "Gamma_field": 0.15542684495449066,
        "S_over_Gamma": 1.4113801717758179,
        "Da": 8.63040542602539,
        "E_coh": 0.44160130620002747,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": false
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -71.45,
              46.24
            ],
            [
              -71.37,
              46.24
            ],
            [
              -71.37,
              46.16
            ],
            [
              -71.45,
              46.16
            ],
            [
              -71.45,
              46.24
            ]
          ]
        ]
      },
      "raw_probability": 0.1005,
      "confidence_lo": 0.001,
      "confidence_hi": 0.0011,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "b49e6049bade90bcb32885550fc559ef32a19a5af0adb7f761fb6dc4cf9839d4",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.1005,
        "probability": 0.001105,
        "confidence_lo": 0.00103,
        "confidence_hi": 0.001105,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "3e22e63d1da278b3d91dc32eed03a30e5c0247b5ca7e27c64508292e6e259719",
        "signature": {
          "alg": "ed25519",
          "sig": "cef6c248524c47768bb76ad2a921c42b71e078bcdc5375bf9178605b1a07c7670f10b35657d57dcd829bc1176eb50d893cd2cdf4b4d864cf74e5e4e80e7f7e0e"
        }
      },
      "receipt_sha256": "3e22e63d1da278b3d91dc32eed03a30e5c0247b5ca7e27c64508292e6e259719"
    },
    {
      "storm_id": "476615",
      "lat": 31.8436,
      "lon": -79.5436,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0011,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2388.0,
      "ebshear": 10.0,
      "srh01": 14.0,
      "maxllaz": 0.002,
      "mesh": 0.14,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 14.0
        },
        {
          "name": "hrrr_pwat",
          "value": 46.5562
        },
        {
          "name": "alignment",
          "value": -3.9758
        },
        {
          "name": "tau",
          "value": 1.2628
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0985
      },
      "coherence_score": 1.2627570629119873,
      "coherence_diagnostics": {
        "tau": 1.2627570629119873,
        "grad_tau": 0.20908814668655396,
        "torsion": 0.0,
        "alignment": -3.9757566452026367,
        "S_field": 0.03180702030658722,
        "Gamma_field": 0.15792684257030487,
        "S_over_Gamma": 0.20140351355075836,
        "Da": 9.274175643920898,
        "E_coh": 0.49262532591819763,
        "singularity_count": 0.0,
        "singularity_conditions_met": 0,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": false
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -79.53,
              31.89
            ],
            [
              -79.51,
              31.89
            ],
            [
              -79.48,
              31.86
            ],
            [
              -79.47,
              31.82
            ],
            [
              -79.55,
              31.78
            ],
            [
              -79.58,
              31.8
            ],
            [
              -79.58,
              31.82
            ],
            [
              -79.59,
              31.83
            ],
            [
              -79.58,
              31.84
            ],
            [
              -79.58,
              31.86
            ],
            [
              -79.53,
              31.89
            ]
          ]
        ]
      },
      "raw_probability": 0.0985,
      "confidence_lo": 0.001,
      "confidence_hi": 0.0011,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "9f6c5d42b80ebbf26cbcb78fa2f5f741352c169a3f5936c5ab5abd4fd34959e4",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0985,
        "probability": 0.001087,
        "confidence_lo": 0.00103,
        "confidence_hi": 0.001087,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "a9867e35a8322e3df135b8edd92de3fe3bc7aaa9092f42b46280470e5b40fea7",
        "signature": {
          "alg": "ed25519",
          "sig": "7d8b919ca6347a1a30d823dab7d7729f803f928e0f16d082688fbe36df14272d57f86211ecf2657b7a5751b95ba295a0468e0c8751d5e91c4f1b407a3b083803"
        }
      },
      "receipt_sha256": "a9867e35a8322e3df135b8edd92de3fe3bc7aaa9092f42b46280470e5b40fea7"
    },
    {
      "storm_id": "476929",
      "lat": 29.9925,
      "lon": -80.5362,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0011,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2188.0,
      "ebshear": 6.0,
      "srh01": 39.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 39.0
        },
        {
          "name": "hrrr_pwat",
          "value": 48.9312
        },
        {
          "name": "alignment",
          "value": -1.388
        },
        {
          "name": "tau",
          "value": 2.1132
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.098
      },
      "coherence_score": 2.113194465637207,
      "coherence_diagnostics": {
        "tau": 2.113194465637207,
        "grad_tau": 0.2635520100593567,
        "torsion": 0.0,
        "alignment": -1.3880162239074707,
        "S_field": 0.5482529997825623,
        "Gamma_field": 0.2537601888179779,
        "S_over_Gamma": 2.1605162620544434,
        "Da": 15.070282936096191,
        "E_coh": 0.9366317987442017,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -80.55,
              30.02
            ],
            [
              -80.49,
              30.02
            ],
            [
              -80.49,
              29.98
            ],
            [
              -80.52,
              29.95
            ],
            [
              -80.55,
              29.95
            ],
            [
              -80.57,
              29.99
            ],
            [
              -80.57,
              30.01
            ],
            [
              -80.55,
              30.02
            ]
          ]
        ]
      },
      "raw_probability": 0.098,
      "confidence_lo": 0.001,
      "confidence_hi": 0.0011,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "b0729433b057422f2af75d478d6036d225cafef14dc0ba278f13141a1663dc06",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.098,
        "probability": 0.001087,
        "confidence_lo": 0.00103,
        "confidence_hi": 0.001087,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "77b9d135d8cd620a4d06c12001299ba398470961160b9ebc291ac433fa8e1b43",
        "signature": {
          "alg": "ed25519",
          "sig": "5070286f4f2674202ee44405244f907ce2f7437cbef3fe245cd07382608738613a9362073767e9b99754dec2b80fd42d86a933f0fbf42b94e0a98b53905e6d02"
        }
      },
      "receipt_sha256": "77b9d135d8cd620a4d06c12001299ba398470961160b9ebc291ac433fa8e1b43"
    },
    {
      "storm_id": "476569",
      "lat": 30.2494,
      "lon": -87.6418,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0011,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2590.0,
      "ebshear": 5.0,
      "srh01": 0.0,
      "maxllaz": 0.003,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 0.0
        },
        {
          "name": "hrrr_pwat",
          "value": 48.0562
        },
        {
          "name": "alignment",
          "value": -3.0442
        },
        {
          "name": "tau",
          "value": 2.0618
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0951
      },
      "coherence_score": 2.061760187149048,
      "coherence_diagnostics": {
        "tau": 2.061760187149048,
        "grad_tau": 0.6260220408439636,
        "torsion": 0.0,
        "alignment": -3.0442497730255127,
        "S_field": 0.3405771255493164,
        "Gamma_field": 0.2587601840496063,
        "S_over_Gamma": 1.3161883354187012,
        "Da": 14.821224212646484,
        "E_coh": 0.8308828473091125,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -87.6,
              30.3
            ],
            [
              -87.6,
              30.28
            ],
            [
              -87.61,
              30.27
            ],
            [
              -87.6,
              30.26
            ],
            [
              -87.62,
              30.25
            ],
            [
              -87.61,
              30.23
            ],
            [
              -87.62,
              30.21
            ],
            [
              -87.65,
              30.19
            ],
            [
              -87.66,
              30.2
            ],
            [
              -87.68,
              30.2
            ],
            [
              -87.7,
              30.23
            ],
            [
              -87.7,
              30.24
            ],
            [
              -87.68,
              30.25
            ],
            [
              -87.68,
              30.27
            ],
            [
              -87.67,
              30.28
            ],
            [
              -87.63,
              30.28
            ],
            [
              -87.6,
              30.3
            ]
          ]
        ]
      },
      "raw_probability": 0.0951,
      "confidence_lo": 0.001,
      "confidence_hi": 0.0011,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "32f5c2e6154f75fdc1479f0b978c9d9f551215ad69c662b986551d4ff885b0e5",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0951,
        "probability": 0.001087,
        "confidence_lo": 0.00103,
        "confidence_hi": 0.001087,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "4462bb247bc16bfccf4e0408e8060daec2d9fbed2163f9d370145db68bf12c56",
        "signature": {
          "alg": "ed25519",
          "sig": "a2eb9b32edb637402f8309f5add5fb1db2b6f50c538e35315df52b0d670811d570bcea8a3b52afd8224996291a9a31ac37203a30425a3817edb7d63a21c7e009"
        }
      },
      "receipt_sha256": "4462bb247bc16bfccf4e0408e8060daec2d9fbed2163f9d370145db68bf12c56"
    },
    {
      "storm_id": "476917",
      "lat": 44.1329,
      "lon": -82.3306,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0011,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 372.0,
      "ebshear": 26.0,
      "srh01": 48.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 48.0
        },
        {
          "name": "hrrr_pwat",
          "value": 46.1812
        },
        {
          "name": "alignment",
          "value": -0.846
        },
        {
          "name": "tau",
          "value": 0.9335
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0947
      },
      "coherence_score": 0.9335089921951294,
      "coherence_diagnostics": {
        "tau": 0.9335089921951294,
        "grad_tau": 0.08498707413673401,
        "torsion": 0.0,
        "alignment": -0.8459819555282593,
        "S_field": 0.293464332818985,
        "Gamma_field": 0.40376016497612,
        "S_over_Gamma": 0.7268283367156982,
        "Da": 25.10407829284668,
        "E_coh": 0.12915633618831635,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -82.39,
              44.2
            ],
            [
              -82.35,
              44.2
            ],
            [
              -82.33,
              44.19
            ],
            [
              -82.29,
              44.15
            ],
            [
              -82.28,
              44.13
            ],
            [
              -82.28,
              44.1
            ],
            [
              -82.26,
              44.08
            ],
            [
              -82.25,
              44.08
            ],
            [
              -82.25,
              44.05
            ],
            [
              -82.28,
              44.05
            ],
            [
              -82.32,
              44.1
            ],
            [
              -82.34,
              44.1
            ],
            [
              -82.37,
              44.12
            ],
            [
              -82.42,
              44.13
            ],
            [
              -82.42,
              44.19
            ],
            [
              -82.4,
              44.19
            ],
            [
              -82.39,
              44.2
            ]
          ]
        ]
      },
      "raw_probability": 0.0947,
      "confidence_lo": 0.001,
      "confidence_hi": 0.0011,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "dbbf7c78610d005471a9d95d6708d389186b9b5cabe7abbcf4af58ab8ab2c49d",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0947,
        "probability": 0.001087,
        "confidence_lo": 0.00103,
        "confidence_hi": 0.001087,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "fe6c532b153cb67cc43d869e685b8fedae21ac7ec63b7261891b6283b9e0e8b1",
        "signature": {
          "alg": "ed25519",
          "sig": "432f86fe98d61a0ff85478229e8f5e989786441d1483493ba93833ce13207ddf2d3e7215ab49bd2ff6bb715eebb31842b74bc1b23649acf50d39da4ba5584a0c"
        }
      },
      "receipt_sha256": "fe6c532b153cb67cc43d869e685b8fedae21ac7ec63b7261891b6283b9e0e8b1"
    },
    {
      "storm_id": "476818",
      "lat": 36.0489,
      "lon": -112.4044,
      "motion_east": 0.4,
      "motion_south": -6.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0011,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 669.0,
      "ebshear": 18.0,
      "srh01": 77.0,
      "maxllaz": 0.001,
      "mesh": 0.24,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 77.0
        },
        {
          "name": "hrrr_pwat",
          "value": 21.6812
        },
        {
          "name": "alignment",
          "value": -0.246
        },
        {
          "name": "tau",
          "value": 0.5981
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0945
      },
      "coherence_score": 0.5980932712554932,
      "coherence_diagnostics": {
        "tau": 0.5980932712554932,
        "grad_tau": 0.12050431221723557,
        "torsion": 0.0,
        "alignment": -0.24604979157447815,
        "S_field": 0.1438615322113037,
        "Gamma_field": 0.3920935392379761,
        "S_over_Gamma": 0.36690616607666016,
        "Da": 22.916118621826172,
        "E_coh": 0.36102280020713806,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -112.41,
              36.09
            ],
            [
              -112.35,
              36.09
            ],
            [
              -112.35,
              36.04
            ],
            [
              -112.37,
              36.02
            ],
            [
              -112.42,
              36.02
            ],
            [
              -112.43,
              36.01
            ],
            [
              -112.45,
              36.01
            ],
            [
              -112.45,
              36.07
            ],
            [
              -112.41,
              36.09
            ]
          ]
        ]
      },
      "raw_probability": 0.0945,
      "confidence_lo": 0.001,
      "confidence_hi": 0.0011,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "b5f5736688ffc74178c78d82331538d6cfaf24dbe8fea82d65714102d9cf2f43",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0945,
        "probability": 0.001087,
        "confidence_lo": 0.00103,
        "confidence_hi": 0.001087,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "2f99d5ab38db69a59632ddd9aa2e57694b6e2668ee0602820af250f7d14f4dfd",
        "signature": {
          "alg": "ed25519",
          "sig": "2d82c8203e9d46929bbe13063af2ff5e763ee9c624584c8fe7806ca99bd5f75a40320a869ed89c717ab23e89348830494b28b6d0b94b3d233eefb103fe95f001"
        }
      },
      "receipt_sha256": "2f99d5ab38db69a59632ddd9aa2e57694b6e2668ee0602820af250f7d14f4dfd"
    },
    {
      "storm_id": "476564",
      "lat": 37.2911,
      "lon": -110.4722,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0011,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 515.0,
      "ebshear": 30.0,
      "srh01": 109.0,
      "maxllaz": 0.002,
      "mesh": 0.19,
      "flash_rate": 5.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 109.0
        },
        {
          "name": "hrrr_pwat",
          "value": 19.5562
        },
        {
          "name": "alignment",
          "value": 0.6909
        },
        {
          "name": "tau",
          "value": 0.588
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0944
      },
      "coherence_score": 0.5880256295204163,
      "coherence_diagnostics": {
        "tau": 0.5880256295204163,
        "grad_tau": 0.08558724075555801,
        "torsion": 0.0,
        "alignment": 0.6909022331237793,
        "S_field": 0.26543480157852173,
        "Gamma_field": 0.7537601590156555,
        "S_over_Gamma": 0.35214754939079285,
        "Da": 47.270416259765625,
        "E_coh": 0.15728729963302612,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -110.47,
              37.34
            ],
            [
              -110.43,
              37.3
            ],
            [
              -110.43,
              37.26
            ],
            [
              -110.44,
              37.25
            ],
            [
              -110.48,
              37.25
            ],
            [
              -110.5,
              37.26
            ],
            [
              -110.52,
              37.3
            ],
            [
              -110.51,
              37.32
            ],
            [
              -110.47,
              37.34
            ]
          ]
        ]
      },
      "raw_probability": 0.0944,
      "confidence_lo": 0.001,
      "confidence_hi": 0.0011,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "5025fb9d7b3e8a6bcd40d222518acf2df28c86c708d8fac6cd185abdc2318d03",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0944,
        "probability": 0.001087,
        "confidence_lo": 0.00103,
        "confidence_hi": 0.001087,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "bd41f0f6ff08acf797d45aceed89f47173da8e4f208bd1c10f086d913a9aafa4",
        "signature": {
          "alg": "ed25519",
          "sig": "2ebf3ecf473702ea8d46d704e79b78f7eca87f4ef63c09b96d69a6882b73c019e9e320a04a1d76027abc9035517cf05e004a72e37fa9c2909d7c64808eb8180b"
        }
      },
      "receipt_sha256": "bd41f0f6ff08acf797d45aceed89f47173da8e4f208bd1c10f086d913a9aafa4"
    },
    {
      "storm_id": "476886",
      "lat": 31.7582,
      "lon": -79.3755,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0011,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2426.0,
      "ebshear": 10.0,
      "srh01": 14.0,
      "maxllaz": 0.001,
      "mesh": 0.06,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 14.0
        },
        {
          "name": "hrrr_pwat",
          "value": 46.5562
        },
        {
          "name": "alignment",
          "value": -3.9758
        },
        {
          "name": "tau",
          "value": 1.2628
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0914
      },
      "coherence_score": 1.2627570629119873,
      "coherence_diagnostics": {
        "tau": 1.2627570629119873,
        "grad_tau": 0.20908814668655396,
        "torsion": 0.0,
        "alignment": -3.9757566452026367,
        "S_field": 0.03180702030658722,
        "Gamma_field": 0.15792684257030487,
        "S_over_Gamma": 0.20140351355075836,
        "Da": 9.274175643920898,
        "E_coh": 0.49262532591819763,
        "singularity_count": 0.0,
        "singularity_conditions_met": 0,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": false
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -79.42,
              31.8
            ],
            [
              -79.34,
              31.8
            ],
            [
              -79.31,
              31.78
            ],
            [
              -79.31,
              31.76
            ],
            [
              -79.3,
              31.75
            ],
            [
              -79.35,
              31.7
            ],
            [
              -79.39,
              31.72
            ],
            [
              -79.41,
              31.72
            ],
            [
              -79.44,
              31.74
            ],
            [
              -79.44,
              31.77
            ],
            [
              -79.42,
              31.8
            ]
          ]
        ]
      },
      "raw_probability": 0.0914,
      "confidence_lo": 0.001,
      "confidence_hi": 0.0011,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "23b8fd7d0a213d71781116fd5f57b3c6c1ffd99b327ce881c225ce4b4b4a65b2",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0914,
        "probability": 0.001087,
        "confidence_lo": 0.000974,
        "confidence_hi": 0.001087,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "e451fdf5d5360f8eb6dd4fcfca7b2b6a36a1efecf5b4547fa50b795d7277dbfb",
        "signature": {
          "alg": "ed25519",
          "sig": "ba89013b1c4f7ad96f7229a9a2d5c180973aaa868becc5ee22d4ce5a70afb6141df48b369091eb37e64e2e14c90136e0b8eda9f3a57fcc2eccbb5ff28718990c"
        }
      },
      "receipt_sha256": "e451fdf5d5360f8eb6dd4fcfca7b2b6a36a1efecf5b4547fa50b795d7277dbfb"
    },
    {
      "storm_id": "476888",
      "lat": 29.6773,
      "lon": -80.7645,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0011,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2234.0,
      "ebshear": 10.0,
      "srh01": 45.0,
      "maxllaz": 0.001,
      "mesh": 0.05,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 45.0
        },
        {
          "name": "hrrr_pwat",
          "value": 48.9312
        },
        {
          "name": "alignment",
          "value": -1.388
        },
        {
          "name": "tau",
          "value": 2.1132
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0913
      },
      "coherence_score": 2.113194465637207,
      "coherence_diagnostics": {
        "tau": 2.113194465637207,
        "grad_tau": 0.2635520100593567,
        "torsion": 0.0,
        "alignment": -1.3880162239074707,
        "S_field": 0.5482529997825623,
        "Gamma_field": 0.2537601888179779,
        "S_over_Gamma": 2.1605162620544434,
        "Da": 15.070282936096191,
        "E_coh": 0.9366317987442017,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -80.75,
              29.72
            ],
            [
              -80.73,
              29.71
            ],
            [
              -80.73,
              29.64
            ],
            [
              -80.74,
              29.63
            ],
            [
              -80.76,
              29.63
            ],
            [
              -80.77,
              29.64
            ],
            [
              -80.81,
              29.64
            ],
            [
              -80.81,
              29.7
            ],
            [
              -80.8,
              29.71
            ],
            [
              -80.76,
              29.71
            ],
            [
              -80.75,
              29.72
            ]
          ]
        ]
      },
      "raw_probability": 0.0913,
      "confidence_lo": 0.001,
      "confidence_hi": 0.0011,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "836f582c057a9a7a4d97b04e881b7e44e4c0d504f9c9f65abfc16aa1cac67e58",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0913,
        "probability": 0.001087,
        "confidence_lo": 0.000974,
        "confidence_hi": 0.001087,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "c22a71e767395d50d45ea54f61061debf480a1346504ab16145ac3903e5cd04a",
        "signature": {
          "alg": "ed25519",
          "sig": "2f0b4a0b305d48119836bc24b3255088f6ada2785bea2a58e627e0a836ea082449760738a555c2efa5fa0f22fcf536b89274c351c028c2fe1f0312ca0ea7d205"
        }
      },
      "receipt_sha256": "c22a71e767395d50d45ea54f61061debf480a1346504ab16145ac3903e5cd04a"
    },
    {
      "storm_id": "476508",
      "lat": 35.7392,
      "lon": -113.1185,
      "motion_east": 2.5,
      "motion_south": -3.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0011,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1054.0,
      "ebshear": 19.0,
      "srh01": 95.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 95.0
        },
        {
          "name": "hrrr_pwat",
          "value": 22.8062
        },
        {
          "name": "alignment",
          "value": 2.733
        },
        {
          "name": "tau",
          "value": 0.5306
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0875
      },
      "coherence_score": 0.5306433439254761,
      "coherence_diagnostics": {
        "tau": 0.5306433439254761,
        "grad_tau": 0.03587641194462776,
        "torsion": 0.0,
        "alignment": 2.7329769134521484,
        "S_field": 0.17380067706108093,
        "Gamma_field": 0.43126019835472107,
        "S_over_Gamma": 0.40300652384757996,
        "Da": 25.6198673248291,
        "E_coh": 0.33676907420158386,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -113.15,
              35.78
            ],
            [
              -113.1,
              35.78
            ],
            [
              -113.08,
              35.76
            ],
            [
              -113.07,
              35.76
            ],
            [
              -113.06,
              35.75
            ],
            [
              -113.06,
              35.7
            ],
            [
              -113.09,
              35.68
            ],
            [
              -113.12,
              35.68
            ],
            [
              -113.16,
              35.7
            ],
            [
              -113.17,
              35.72
            ],
            [
              -113.17,
              35.76
            ],
            [
              -113.16,
              35.76
            ],
            [
              -113.15,
              35.78
            ]
          ]
        ]
      },
      "raw_probability": 0.0875,
      "confidence_lo": 0.001,
      "confidence_hi": 0.0011,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "e6435c827e751b0bdc37d150752956ad1d18beb7c8de1c77e6581d1bc97366d5",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0875,
        "probability": 0.001062,
        "confidence_lo": 0.000974,
        "confidence_hi": 0.001062,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "1626cc7c0c01e57ce9b1f1155b185d54eaa47ceb9d92e3657a69ecf4d644839e",
        "signature": {
          "alg": "ed25519",
          "sig": "64671c8eb4b6da81eb3e0fa16bc5b384e362183a7a7e79d87d8bc5da201339af9c590fa8e9208c1895da62a34f0bb2269ad3747a7010f3cc5c1489902a82aa03"
        }
      },
      "receipt_sha256": "1626cc7c0c01e57ce9b1f1155b185d54eaa47ceb9d92e3657a69ecf4d644839e"
    },
    {
      "storm_id": "476928",
      "lat": 30.1767,
      "lon": -80.4322,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.001,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2128.0,
      "ebshear": 7.0,
      "srh01": 47.0,
      "maxllaz": 0.002,
      "mesh": 0.07,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 47.0
        },
        {
          "name": "hrrr_pwat",
          "value": 51.3062
        },
        {
          "name": "alignment",
          "value": -0.9619
        },
        {
          "name": "tau",
          "value": 1.8552
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0818
      },
      "coherence_score": 1.8552168607711792,
      "coherence_diagnostics": {
        "tau": 1.8552168607711792,
        "grad_tau": 0.34359848499298096,
        "torsion": 0.0,
        "alignment": -0.9619212746620178,
        "S_field": 0.43434053659439087,
        "Gamma_field": 0.24376016855239868,
        "S_over_Gamma": 1.7818355560302734,
        "Da": 14.312366485595703,
        "E_coh": 0.8616435527801514,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -80.49,
              30.21
            ],
            [
              -80.44,
              30.21
            ],
            [
              -80.43,
              30.2
            ],
            [
              -80.41,
              30.2
            ],
            [
              -80.4,
              30.19
            ],
            [
              -80.39,
              30.13
            ],
            [
              -80.4,
              30.12
            ],
            [
              -80.44,
              30.12
            ],
            [
              -80.49,
              30.21
            ]
          ]
        ]
      },
      "raw_probability": 0.0818,
      "confidence_lo": 0.0008,
      "confidence_hi": 0.001,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "1d1974a5e07bd7a012c11d4e25c65ba79e2871c9c898883c0cf0428aa22cd1da",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0818,
        "probability": 0.001019,
        "confidence_lo": 0.000762,
        "confidence_hi": 0.001019,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "bddc15ce632448febc1057aa2fea85a451b35fe78c15ec34428b33765028afb0",
        "signature": {
          "alg": "ed25519",
          "sig": "7b1e0a76e4d9897afc8b0641672fbd37f7a32f822fcb7158df29a4fc2ebae904ad16ba31537747ceccefc6c634bed04b05bcaa2571120ee502634ea3a8b6400d"
        }
      },
      "receipt_sha256": "bddc15ce632448febc1057aa2fea85a451b35fe78c15ec34428b33765028afb0"
    },
    {
      "storm_id": "476639",
      "lat": 29.1909,
      "lon": -92.1818,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0009,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2643.0,
      "ebshear": 7.0,
      "srh01": 0.0,
      "maxllaz": 0.001,
      "mesh": 0.05,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 0.0
        },
        {
          "name": "hrrr_pwat",
          "value": 40.3062
        },
        {
          "name": "alignment",
          "value": -1.5231
        },
        {
          "name": "tau",
          "value": 3.1497
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0785
      },
      "coherence_score": 3.1497139930725098,
      "coherence_diagnostics": {
        "tau": 3.1497139930725098,
        "grad_tau": 0.44142574071884155,
        "torsion": 0.0,
        "alignment": -1.5231308937072754,
        "S_field": 1.3358300924301147,
        "Gamma_field": 0.2120935022830963,
        "S_over_Gamma": 6.298307418823242,
        "Da": 12.169844627380371,
        "E_coh": 0.9790704250335693,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -92.26,
              29.23
            ],
            [
              -92.15,
              29.23
            ],
            [
              -92.14,
              29.22
            ],
            [
              -92.12,
              29.22
            ],
            [
              -92.11,
              29.21
            ],
            [
              -92.11,
              29.17
            ],
            [
              -92.15,
              29.14
            ],
            [
              -92.2,
              29.13
            ],
            [
              -92.24,
              29.15
            ],
            [
              -92.26,
              29.17
            ],
            [
              -92.26,
              29.23
            ]
          ]
        ]
      },
      "raw_probability": 0.0785,
      "confidence_lo": 0.0008,
      "confidence_hi": 0.0009,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "1b0d38f05d2e4ccd96213ffbcbe63b282ea60e31b232931feedf811723792818",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0785,
        "probability": 0.000896,
        "confidence_lo": 0.000762,
        "confidence_hi": 0.000897,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "00c8a8414fec054b7e56dbd196e60658888e1654b976af0168321b21249dc1f1",
        "signature": {
          "alg": "ed25519",
          "sig": "dc3391193de90b26a389aac8c92fa049f796eb7e4a9516ec8a98de18c524bc5d904c8033475da02b22c5d8d2d897e6b1972d69801608ea9535050b7cf29a1e04"
        }
      },
      "receipt_sha256": "00c8a8414fec054b7e56dbd196e60658888e1654b976af0168321b21249dc1f1"
    },
    {
      "storm_id": "476671",
      "lat": 28.9229,
      "lon": -92.2936,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2842.0,
      "ebshear": 8.0,
      "srh01": 7.0,
      "maxllaz": 0.001,
      "mesh": 0.13,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 7.0
        },
        {
          "name": "hrrr_pwat",
          "value": 40.3062
        },
        {
          "name": "alignment",
          "value": -1.5231
        },
        {
          "name": "tau",
          "value": 3.1497
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0768
      },
      "coherence_score": 3.1497139930725098,
      "coherence_diagnostics": {
        "tau": 3.1497139930725098,
        "grad_tau": 0.44142574071884155,
        "torsion": 0.0,
        "alignment": -1.5231308937072754,
        "S_field": 1.3358300924301147,
        "Gamma_field": 0.2120935022830963,
        "S_over_Gamma": 6.298307418823242,
        "Da": 12.169844627380371,
        "E_coh": 0.9790704250335693,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -92.29,
              28.97
            ],
            [
              -92.26,
              28.97
            ],
            [
              -92.25,
              28.96
            ],
            [
              -92.25,
              28.93
            ],
            [
              -92.24,
              28.92
            ],
            [
              -92.25,
              28.89
            ],
            [
              -92.28,
              28.86
            ],
            [
              -92.33,
              28.86
            ],
            [
              -92.34,
              28.87
            ],
            [
              -92.36,
              28.87
            ],
            [
              -92.35,
              28.93
            ],
            [
              -92.32,
              28.96
            ],
            [
              -92.3,
              28.96
            ],
            [
              -92.29,
              28.97
            ]
          ]
        ]
      },
      "raw_probability": 0.0768,
      "confidence_lo": 0.0008,
      "confidence_hi": 0.0008,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "c6394141b9b401a741098a9da17ffa0a18d9e830d1c7234290e2d3e9ac53da41",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0768,
        "probability": 0.000847,
        "confidence_lo": 0.000762,
        "confidence_hi": 0.000847,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "038ed03d380464870f491667a95bf2dd634e19781250af2f86723221a2e7a526",
        "signature": {
          "alg": "ed25519",
          "sig": "6f5b6924b14786108ec1642a220aae554d09856ba5560f596022353b7618136bf85acc4ce91b33c5bb2ae6ce134c2671e25479421ffd947738d4272ca9b7a604"
        }
      },
      "receipt_sha256": "038ed03d380464870f491667a95bf2dd634e19781250af2f86723221a2e7a526"
    },
    {
      "storm_id": "476947",
      "lat": 37.4677,
      "lon": -100.5646,
      "motion_east": 2.6,
      "motion_south": -3.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 345.0,
      "ebshear": 11.0,
      "srh01": 173.0,
      "maxllaz": 0.003,
      "mesh": 0.0,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 173.0
        },
        {
          "name": "hrrr_pwat",
          "value": 26.0562
        },
        {
          "name": "alignment",
          "value": -3.6431
        },
        {
          "name": "tau",
          "value": 0.5868
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.074
      },
      "coherence_score": 0.5867651700973511,
      "coherence_diagnostics": {
        "tau": 0.5867651700973511,
        "grad_tau": 0.1387368142604828,
        "torsion": 0.0,
        "alignment": -3.6431355476379395,
        "S_field": 0.11887884885072708,
        "Gamma_field": 0.24959351122379303,
        "S_over_Gamma": 0.4762898087501526,
        "Da": 14.347445487976074,
        "E_coh": 0.3067619502544403,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -100.56,
              37.54
            ],
            [
              -100.52,
              37.53
            ],
            [
              -100.51,
              37.47
            ],
            [
              -100.52,
              37.46
            ],
            [
              -100.53,
              37.42
            ],
            [
              -100.54,
              37.41
            ],
            [
              -100.58,
              37.4
            ],
            [
              -100.6,
              37.42
            ],
            [
              -100.6,
              37.44
            ],
            [
              -100.61,
              37.45
            ],
            [
              -100.61,
              37.49
            ],
            [
              -100.6,
              37.51
            ],
            [
              -100.56,
              37.54
            ]
          ]
        ]
      },
      "raw_probability": 0.074,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0008,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "27cee699478d8064284419d048c5c75e9c486475de56f3e44e0855a7980f2f5f",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.074,
        "probability": 0.000847,
        "confidence_lo": 0.00073,
        "confidence_hi": 0.000847,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "561e65204e1e1d216ee042ed0027a36bf9768fe3da45ee491e7e798e2005f4f9",
        "signature": {
          "alg": "ed25519",
          "sig": "5933e8e6de1ec9a9ca4ba33db087528162f766b02ba5f865af64ebe69f8d6110ec501768b585ab487aef0f22bdd1fe2374b583129a57100613fb318ad9c83e03"
        }
      },
      "receipt_sha256": "561e65204e1e1d216ee042ed0027a36bf9768fe3da45ee491e7e798e2005f4f9"
    },
    {
      "storm_id": "476450",
      "lat": 29.795,
      "lon": -89.8533,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2071.0,
      "ebshear": 10.0,
      "srh01": 56.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 56.0
        },
        {
          "name": "hrrr_pwat",
          "value": 50.8062
        },
        {
          "name": "alignment",
          "value": 0.192
        },
        {
          "name": "tau",
          "value": 2.57
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0737
      },
      "coherence_score": 2.569990396499634,
      "coherence_diagnostics": {
        "tau": 2.569990396499634,
        "grad_tau": 0.4601239264011383,
        "torsion": 0.0,
        "alignment": 0.1920299530029297,
        "S_field": 0.7727010846138,
        "Gamma_field": 0.23459351062774658,
        "S_over_Gamma": 3.2937872409820557,
        "Da": 13.625177383422852,
        "E_coh": 0.9635307788848877,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -89.81,
              29.85
            ],
            [
              -89.8,
              29.85
            ],
            [
              -89.79,
              29.83
            ],
            [
              -89.76,
              29.84
            ],
            [
              -89.8,
              29.81
            ],
            [
              -89.8,
              29.78
            ],
            [
              -89.81,
              29.77
            ],
            [
              -89.83,
              29.77
            ],
            [
              -89.88,
              29.72
            ],
            [
              -89.95,
              29.72
            ],
            [
              -89.95,
              29.74
            ],
            [
              -89.97,
              29.77
            ],
            [
              -89.96,
              29.8
            ],
            [
              -89.88,
              29.8
            ],
            [
              -89.86,
              29.79
            ],
            [
              -89.85,
              29.8
            ],
            [
              -89.85,
              29.82
            ],
            [
              -89.81,
              29.85
            ]
          ]
        ]
      },
      "raw_probability": 0.0737,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0008,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "1257d1f3302a3978b76a17b4fdb6200532f2c394f10a372929810f8c47441ebf",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0737,
        "probability": 0.000847,
        "confidence_lo": 0.00073,
        "confidence_hi": 0.000847,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "66b0b6ffc689bbe40bd2defe54b1f5bac4d5a684f845198c264b97a069551994",
        "signature": {
          "alg": "ed25519",
          "sig": "58623e19d02ad7ef19258c45ccfd86facdaa8f8be497967f38de475b1315ee99b15b853709719762164051117a7cea8bf41e9562ef3a108a485e25b2eddf3907"
        }
      },
      "receipt_sha256": "66b0b6ffc689bbe40bd2defe54b1f5bac4d5a684f845198c264b97a069551994"
    },
    {
      "storm_id": "476927",
      "lat": 31.8087,
      "lon": -111.4688,
      "motion_east": 2.3,
      "motion_south": -4.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 891.0,
      "ebshear": 22.0,
      "srh01": 6.0,
      "maxllaz": 0.005,
      "mesh": 0.44,
      "flash_rate": 2.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 6.0
        },
        {
          "name": "hrrr_pwat",
          "value": 47.1812
        },
        {
          "name": "alignment",
          "value": -0.9238
        },
        {
          "name": "tau",
          "value": 0.6094
        },
        {
          "name": "maxllaz",
          "value": 0.005
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0717
      },
      "coherence_score": 0.609369158744812,
      "coherence_diagnostics": {
        "tau": 0.609369158744812,
        "grad_tau": 0.1264498084783554,
        "torsion": 0.0,
        "alignment": -0.923780620098114,
        "S_field": 0.5375224351882935,
        "Gamma_field": 1.0095934867858887,
        "S_over_Gamma": 0.5324147343635559,
        "Da": 61.321231842041016,
        "E_coh": 0.833582878112793,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -111.48,
              31.84
            ],
            [
              -111.45,
              31.84
            ],
            [
              -111.44,
              31.82
            ],
            [
              -111.44,
              31.77
            ],
            [
              -111.46,
              31.76
            ],
            [
              -111.5,
              31.78
            ],
            [
              -111.5,
              31.82
            ],
            [
              -111.48,
              31.84
            ]
          ]
        ]
      },
      "raw_probability": 0.0717,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "ca685dd5689dcb273b569608d907becded634518be7e4dcc5284e202f1ae359d",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0717,
        "probability": 0.000743,
        "confidence_lo": 0.00073,
        "confidence_hi": 0.000743,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "10370bb55580d9d7181b309591a019928cf0f2ddb0ac00f37cd14b3030cec788",
        "signature": {
          "alg": "ed25519",
          "sig": "e9a17b5054f42701e0d8652c6cab275f76bba222d48c8acfaf40fbefc8de4161b95ae2237b9b51254f55b49afaa7b848ec12c5ba9c840d7de0b2facce9c5810f"
        }
      },
      "receipt_sha256": "10370bb55580d9d7181b309591a019928cf0f2ddb0ac00f37cd14b3030cec788"
    },
    {
      "storm_id": "476537",
      "lat": 35.9891,
      "lon": -112.1655,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 738.0,
      "ebshear": 17.0,
      "srh01": 83.0,
      "maxllaz": 0.004,
      "mesh": 0.16,
      "flash_rate": 4.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 83.0
        },
        {
          "name": "hrrr_pwat",
          "value": 21.6812
        },
        {
          "name": "alignment",
          "value": -0.246
        },
        {
          "name": "tau",
          "value": 0.5981
        },
        {
          "name": "maxllaz",
          "value": 0.004
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0671
      },
      "coherence_score": 0.5980932712554932,
      "coherence_diagnostics": {
        "tau": 0.5980932712554932,
        "grad_tau": 0.12050431221723557,
        "torsion": 0.0,
        "alignment": -0.24604979157447815,
        "S_field": 0.1438615322113037,
        "Gamma_field": 0.3920935392379761,
        "S_over_Gamma": 0.36690616607666016,
        "Da": 22.916118621826172,
        "E_coh": 0.36102280020713806,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -112.16,
              36.02
            ],
            [
              -112.12,
              36.02
            ],
            [
              -112.11,
              36.01
            ],
            [
              -112.11,
              35.96
            ],
            [
              -112.14,
              35.94
            ],
            [
              -112.21,
              35.94
            ],
            [
              -112.22,
              35.95
            ],
            [
              -112.22,
              36.0
            ],
            [
              -112.2,
              36.01
            ],
            [
              -112.17,
              36.01
            ],
            [
              -112.16,
              36.02
            ]
          ]
        ]
      },
      "raw_probability": 0.0671,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "13d36ed139bef39ab5aacd2846ca7320ede1961d9f8ee67c69c4473dd492e9c3",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0671,
        "probability": 0.000743,
        "confidence_lo": 0.00073,
        "confidence_hi": 0.000743,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "e1e74d695e64396ad0598886a7b5272e9a4774e46cb31e7055b1a9f53923f592",
        "signature": {
          "alg": "ed25519",
          "sig": "6779539c2663ba9a1889a2723650ecabeb1e6e7289c9db29d04e3f659cdecddfc4c035f9030ab390d223f7ba701fae9de5ab569cbe23e2a857dc89cd762d6f0c"
        }
      },
      "receipt_sha256": "e1e74d695e64396ad0598886a7b5272e9a4774e46cb31e7055b1a9f53923f592"
    },
    {
      "storm_id": "476867",
      "lat": 31.98,
      "lon": -111.5646,
      "motion_east": 2.3,
      "motion_south": -4.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 851.0,
      "ebshear": 22.0,
      "srh01": 8.0,
      "maxllaz": 0.007,
      "mesh": 0.56,
      "flash_rate": 8.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 8.0
        },
        {
          "name": "hrrr_pwat",
          "value": 47.1812
        },
        {
          "name": "alignment",
          "value": -0.9238
        },
        {
          "name": "tau",
          "value": 0.6094
        },
        {
          "name": "maxllaz",
          "value": 0.007
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0658
      },
      "coherence_score": 0.609369158744812,
      "coherence_diagnostics": {
        "tau": 0.609369158744812,
        "grad_tau": 0.1264498084783554,
        "torsion": 0.0,
        "alignment": -0.923780620098114,
        "S_field": 0.5375224351882935,
        "Gamma_field": 1.0095934867858887,
        "S_over_Gamma": 0.5324147343635559,
        "Da": 61.321231842041016,
        "E_coh": 0.833582878112793,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -111.62,
              32.06
            ],
            [
              -111.57,
              32.06
            ],
            [
              -111.55,
              32.04
            ],
            [
              -111.54,
              32.0
            ],
            [
              -111.49,
              31.95
            ],
            [
              -111.49,
              31.89
            ],
            [
              -111.5,
              31.88
            ],
            [
              -111.55,
              31.88
            ],
            [
              -111.57,
              31.9
            ],
            [
              -111.58,
              31.95
            ],
            [
              -111.63,
              32.02
            ],
            [
              -111.63,
              32.05
            ],
            [
              -111.62,
              32.06
            ]
          ]
        ]
      },
      "raw_probability": 0.0658,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "3e6220b7afcb6a0c1017317ff8814972b6280bd1861789aa049247017ea0ca7b",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0658,
        "probability": 0.000743,
        "confidence_lo": 0.00073,
        "confidence_hi": 0.000743,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "0de1c254a2ff90ba143d3288cc013011a784ec0f2ae6a9d90cd6d765168a779a",
        "signature": {
          "alg": "ed25519",
          "sig": "201eeab8bbdf2dae7270cf0112e4cacad69654888646b488b5cf78d09d1101d3687c065f3d93e9c92b32c20134813d61e4765018e31d0ff7dbc7def9e9183a02"
        }
      },
      "receipt_sha256": "0de1c254a2ff90ba143d3288cc013011a784ec0f2ae6a9d90cd6d765168a779a"
    },
    {
      "storm_id": "476309",
      "lat": 32.473,
      "lon": -111.9,
      "motion_east": 2.6,
      "motion_south": -4.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1896.0,
      "ebshear": 25.0,
      "srh01": 25.0,
      "maxllaz": 0.003,
      "mesh": 0.2,
      "flash_rate": 2.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 25.0
        },
        {
          "name": "hrrr_pwat",
          "value": 47.9312
        },
        {
          "name": "alignment",
          "value": 3.077
        },
        {
          "name": "tau",
          "value": 0.8782
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0653
      },
      "coherence_score": 0.8782438039779663,
      "coherence_diagnostics": {
        "tau": 0.8782438039779663,
        "grad_tau": 0.09977985918521881,
        "torsion": 0.0,
        "alignment": 3.0770456790924072,
        "S_field": 1.6318016052246094,
        "Gamma_field": 0.7812601923942566,
        "S_over_Gamma": 2.0886788368225098,
        "Da": 49.98340606689453,
        "E_coh": 0.9508674144744873,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -111.9,
              32.52
            ],
            [
              -111.88,
              32.52
            ],
            [
              -111.86,
              32.5
            ],
            [
              -111.86,
              32.46
            ],
            [
              -111.89,
              32.43
            ],
            [
              -111.91,
              32.43
            ],
            [
              -111.92,
              32.42
            ],
            [
              -111.94,
              32.44
            ],
            [
              -111.94,
              32.49
            ],
            [
              -111.9,
              32.52
            ]
          ]
        ]
      },
      "raw_probability": 0.0653,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "3b2bb6cf17c779459ce54bfdebdab4219b5e56cf7ba22bcea803b42d7864a4a8",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0653,
        "probability": 0.000743,
        "confidence_lo": 0.00073,
        "confidence_hi": 0.000743,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "f0feafe31d8c51e407c34064fef4fca2048f98eebc4ffbe9e67321ee998f31e6",
        "signature": {
          "alg": "ed25519",
          "sig": "0ff9275e6956bf8593bc83ba993a4ef5ddd695552e953bf882dc236b82a06ecbc6ba5ea55647c6bdda723ffbef0e89357e2e62656140052eef76278c8829ef04"
        }
      },
      "receipt_sha256": "f0feafe31d8c51e407c34064fef4fca2048f98eebc4ffbe9e67321ee998f31e6"
    },
    {
      "storm_id": "476751",
      "lat": 32.26,
      "lon": -111.9708,
      "motion_east": 2.5,
      "motion_south": -4.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1842.0,
      "ebshear": 23.0,
      "srh01": 9.0,
      "maxllaz": 0.002,
      "mesh": 0.17,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 9.0
        },
        {
          "name": "hrrr_pwat",
          "value": 47.9312
        },
        {
          "name": "alignment",
          "value": 3.077
        },
        {
          "name": "tau",
          "value": 0.8782
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0653
      },
      "coherence_score": 0.8782438039779663,
      "coherence_diagnostics": {
        "tau": 0.8782438039779663,
        "grad_tau": 0.09977985918521881,
        "torsion": 0.0,
        "alignment": 3.0770456790924072,
        "S_field": 1.6318016052246094,
        "Gamma_field": 0.7812601923942566,
        "S_over_Gamma": 2.0886788368225098,
        "Da": 49.98340606689453,
        "E_coh": 0.9508674144744873,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -111.98,
              32.31
            ],
            [
              -111.92,
              32.31
            ],
            [
              -111.91,
              32.3
            ],
            [
              -111.91,
              32.25
            ],
            [
              -111.93,
              32.23
            ],
            [
              -111.96,
              32.23
            ],
            [
              -111.98,
              32.21
            ],
            [
              -112.0,
              32.21
            ],
            [
              -112.03,
              32.24
            ],
            [
              -112.03,
              32.25
            ],
            [
              -112.02,
              32.27
            ],
            [
              -111.98,
              32.31
            ]
          ]
        ]
      },
      "raw_probability": 0.0653,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "3b2bb6cf17c779459ce54bfdebdab4219b5e56cf7ba22bcea803b42d7864a4a8",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0653,
        "probability": 0.000743,
        "confidence_lo": 0.00073,
        "confidence_hi": 0.000743,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "f0feafe31d8c51e407c34064fef4fca2048f98eebc4ffbe9e67321ee998f31e6",
        "signature": {
          "alg": "ed25519",
          "sig": "0ff9275e6956bf8593bc83ba993a4ef5ddd695552e953bf882dc236b82a06ecbc6ba5ea55647c6bdda723ffbef0e89357e2e62656140052eef76278c8829ef04"
        }
      },
      "receipt_sha256": "f0feafe31d8c51e407c34064fef4fca2048f98eebc4ffbe9e67321ee998f31e6"
    },
    {
      "storm_id": "476748",
      "lat": 35.4811,
      "lon": -106.8689,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 131.0,
      "ebshear": 21.0,
      "srh01": 12.0,
      "maxllaz": 0.003,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 12.0
        },
        {
          "name": "hrrr_pwat",
          "value": 26.0562
        },
        {
          "name": "alignment",
          "value": -5.5247
        },
        {
          "name": "tau",
          "value": 0.4303
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0627
      },
      "coherence_score": 0.4303053021430969,
      "coherence_diagnostics": {
        "tau": 0.4303053021430969,
        "grad_tau": 0.06415266543626785,
        "torsion": 0.0,
        "alignment": -5.524670124053955,
        "S_field": 0.16177095472812653,
        "Gamma_field": 0.7237602472305298,
        "S_over_Gamma": 0.22351455688476562,
        "Da": 44.42073059082031,
        "E_coh": 0.14740249514579773,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -106.89,
              35.52
            ],
            [
              -106.84,
              35.52
            ],
            [
              -106.82,
              35.51
            ],
            [
              -106.82,
              35.45
            ],
            [
              -106.83,
              35.44
            ],
            [
              -106.89,
              35.43
            ],
            [
              -106.92,
              35.45
            ],
            [
              -106.92,
              35.49
            ],
            [
              -106.89,
              35.52
            ]
          ]
        ]
      },
      "raw_probability": 0.0627,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "3756718427e1566fea94043d5625e929a31821269afb8bd03ec1c9f291d17a7a",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0627,
        "probability": 0.000743,
        "confidence_lo": 0.00073,
        "confidence_hi": 0.000743,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "4d6dc99b058aae8f2848a6583a25907c8f21974f79ecb98faef91ea8e9c14794",
        "signature": {
          "alg": "ed25519",
          "sig": "df30ea3fb088a1f61de003fd90bfbd5b7213c0018dfbc1528a9723e52615e872395004274870051512e66741f240982227b780ee404aad91b55642411415ff09"
        }
      },
      "receipt_sha256": "4d6dc99b058aae8f2848a6583a25907c8f21974f79ecb98faef91ea8e9c14794"
    },
    {
      "storm_id": "476795",
      "lat": 34.5214,
      "lon": -110.3507,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 439.0,
      "ebshear": 27.0,
      "srh01": 48.0,
      "maxllaz": 0.003,
      "mesh": 0.18,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 48.0
        },
        {
          "name": "hrrr_pwat",
          "value": 32.6812
        },
        {
          "name": "alignment",
          "value": 4.7073
        },
        {
          "name": "tau",
          "value": 0.5947
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0618
      },
      "coherence_score": 0.5946605205535889,
      "coherence_diagnostics": {
        "tau": 0.5946605205535889,
        "grad_tau": 0.1184479296207428,
        "torsion": 0.0,
        "alignment": 4.707299709320068,
        "S_field": 0.40216779708862305,
        "Gamma_field": 0.9112602472305298,
        "S_over_Gamma": 0.4413314461708069,
        "Da": 57.645999908447266,
        "E_coh": 0.7672491669654846,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -110.37,
              34.59
            ],
            [
              -110.34,
              34.59
            ],
            [
              -110.28,
              34.52
            ],
            [
              -110.28,
              34.45
            ],
            [
              -110.29,
              34.44
            ],
            [
              -110.35,
              34.44
            ],
            [
              -110.37,
              34.48
            ],
            [
              -110.37,
              34.5
            ],
            [
              -110.38,
              34.51
            ],
            [
              -110.38,
              34.53
            ],
            [
              -110.37,
              34.54
            ],
            [
              -110.38,
              34.55
            ],
            [
              -110.38,
              34.57
            ],
            [
              -110.37,
              34.59
            ]
          ]
        ]
      },
      "raw_probability": 0.0618,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "23f84544510fb7cc1af767aed56dd292aae23e688e16c9562add810409eef9f2",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0618,
        "probability": 0.000743,
        "confidence_lo": 0.00073,
        "confidence_hi": 0.000743,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "9f4128e7165403607a6aeafc1a301fb4ced71dee068d81bfd7aac688b7152408",
        "signature": {
          "alg": "ed25519",
          "sig": "a2fc819ba860351b3fb257d19f76bbd394b75f373fbee1da8ff2f25c60a474cc8db594a376a95d0319b21851196c9999b9d3999a3b3c24a17e84f099438bbb01"
        }
      },
      "receipt_sha256": "9f4128e7165403607a6aeafc1a301fb4ced71dee068d81bfd7aac688b7152408"
    },
    {
      "storm_id": "476276",
      "lat": 29.2822,
      "lon": -80.4233,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2565.0,
      "ebshear": 10.0,
      "srh01": 13.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 13.0
        },
        {
          "name": "hrrr_pwat",
          "value": 49.8062
        },
        {
          "name": "alignment",
          "value": -0.7953
        },
        {
          "name": "tau",
          "value": 2.3037
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0611
      },
      "coherence_score": 2.303650140762329,
      "coherence_diagnostics": {
        "tau": 2.303650140762329,
        "grad_tau": 0.15545958280563354,
        "torsion": 0.0,
        "alignment": -0.7952721118927002,
        "S_field": 0.5249465703964233,
        "Gamma_field": 0.25959351658821106,
        "S_over_Gamma": 2.022186756134033,
        "Da": 15.333641052246094,
        "E_coh": 0.9657225608825684,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -80.44,
              29.31
            ],
            [
              -80.4,
              29.31
            ],
            [
              -80.39,
              29.29
            ],
            [
              -80.39,
              29.26
            ],
            [
              -80.41,
              29.25
            ],
            [
              -80.44,
              29.25
            ],
            [
              -80.45,
              29.26
            ],
            [
              -80.45,
              29.3
            ],
            [
              -80.44,
              29.31
            ]
          ]
        ]
      },
      "raw_probability": 0.0611,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "9ceb1bfee4826876491382b2d79c69fb19c44ae160a50b7caca57dbf0f9e85a0",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0611,
        "probability": 0.000743,
        "confidence_lo": 0.00073,
        "confidence_hi": 0.000743,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "c17a7c1a1818ef172c874b6c43216ab0fe1b8d3ed48d02e614b7bfea89b22513",
        "signature": {
          "alg": "ed25519",
          "sig": "ab6397a9a48f0e2093a665879c585761a631e3982bb674befa4e24d7dca6511899a92aac65268975365814e718c07e0ca498030f6ac94ce5e1b6d8c8de57070f"
        }
      },
      "receipt_sha256": "c17a7c1a1818ef172c874b6c43216ab0fe1b8d3ed48d02e614b7bfea89b22513"
    },
    {
      "storm_id": "476931",
      "lat": 28.14,
      "lon": -84.1047,
      "motion_east": 5.1,
      "motion_south": 1.4,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1949.0,
      "ebshear": 16.0,
      "srh01": 3.0,
      "maxllaz": 0.001,
      "mesh": 0.08,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 3.0
        },
        {
          "name": "hrrr_pwat",
          "value": 52.6812
        },
        {
          "name": "alignment",
          "value": -1.281
        },
        {
          "name": "tau",
          "value": 2.8703
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0604
      },
      "coherence_score": 2.8703339099884033,
      "coherence_diagnostics": {
        "tau": 2.8703339099884033,
        "grad_tau": 0.1695059984922409,
        "torsion": 0.0,
        "alignment": -1.2810330390930176,
        "S_field": 0.803615391254425,
        "Gamma_field": 0.24292683601379395,
        "S_over_Gamma": 3.3080551624298096,
        "Da": 15.124719619750977,
        "E_coh": 0.9686880707740784,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -84.11,
              28.18
            ],
            [
              -84.1,
              28.17
            ],
            [
              -84.08,
              28.17
            ],
            [
              -84.07,
              28.18
            ],
            [
              -84.03,
              28.18
            ],
            [
              -84.04,
              28.16
            ],
            [
              -84.08,
              28.16
            ],
            [
              -84.09,
              28.15
            ],
            [
              -84.09,
              28.1
            ],
            [
              -84.11,
              28.08
            ],
            [
              -84.11,
              28.07
            ],
            [
              -84.12,
              28.08
            ],
            [
              -84.15,
              28.08
            ],
            [
              -84.17,
              28.11
            ],
            [
              -84.17,
              28.17
            ],
            [
              -84.15,
              28.16
            ],
            [
              -84.11,
              28.18
            ]
          ]
        ]
      },
      "raw_probability": 0.0604,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "e203a438951a64e4e584651e53d0e39ec402b2b122b8a123cb8d2761d8f618fc",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0604,
        "probability": 0.000743,
        "confidence_lo": 0.00073,
        "confidence_hi": 0.000743,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "5f9602500d3ba1266292c866a6eddff22d1a81e14640a3386b3b9906fd156270",
        "signature": {
          "alg": "ed25519",
          "sig": "227a32bfb4aa6c7f0337add303c4aae3fb117506e6805946397f5caae09c072e569fab045efcbb56779adfc490dac3cef56391b20bacd6d7811d9dc514de8e06"
        }
      },
      "receipt_sha256": "5f9602500d3ba1266292c866a6eddff22d1a81e14640a3386b3b9906fd156270"
    },
    {
      "storm_id": "476954",
      "lat": 28.0614,
      "lon": -84.3171,
      "motion_east": 5.1,
      "motion_south": 1.4,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2110.0,
      "ebshear": 15.0,
      "srh01": 2.0,
      "maxllaz": 0.0,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 2.0
        },
        {
          "name": "hrrr_pwat",
          "value": 52.6812
        },
        {
          "name": "alignment",
          "value": -1.281
        },
        {
          "name": "tau",
          "value": 2.8703
        },
        {
          "name": "maxllaz",
          "value": 0.0
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0604
      },
      "coherence_score": 2.8703339099884033,
      "coherence_diagnostics": {
        "tau": 2.8703339099884033,
        "grad_tau": 0.1695059984922409,
        "torsion": 0.0,
        "alignment": -1.2810330390930176,
        "S_field": 0.803615391254425,
        "Gamma_field": 0.24292683601379395,
        "S_over_Gamma": 3.3080551624298096,
        "Da": 15.124719619750977,
        "E_coh": 0.9686880707740784,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -84.33,
              28.12
            ],
            [
              -84.32,
              28.12
            ],
            [
              -84.32,
              28.06
            ],
            [
              -84.31,
              28.05
            ],
            [
              -84.3,
              28.06
            ],
            [
              -84.3,
              28.03
            ],
            [
              -84.29,
              28.02
            ],
            [
              -84.3,
              28.01
            ],
            [
              -84.29,
              28.0
            ],
            [
              -84.34,
              28.0
            ],
            [
              -84.34,
              28.08
            ],
            [
              -84.33,
              28.09
            ],
            [
              -84.34,
              28.1
            ],
            [
              -84.33,
              28.12
            ]
          ]
        ]
      },
      "raw_probability": 0.0604,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "e203a438951a64e4e584651e53d0e39ec402b2b122b8a123cb8d2761d8f618fc",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0604,
        "probability": 0.000743,
        "confidence_lo": 0.00073,
        "confidence_hi": 0.000743,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "5f9602500d3ba1266292c866a6eddff22d1a81e14640a3386b3b9906fd156270",
        "signature": {
          "alg": "ed25519",
          "sig": "227a32bfb4aa6c7f0337add303c4aae3fb117506e6805946397f5caae09c072e569fab045efcbb56779adfc490dac3cef56391b20bacd6d7811d9dc514de8e06"
        }
      },
      "receipt_sha256": "5f9602500d3ba1266292c866a6eddff22d1a81e14640a3386b3b9906fd156270"
    },
    {
      "storm_id": "476930",
      "lat": 29.8689,
      "lon": -80.4089,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2485.0,
      "ebshear": 6.0,
      "srh01": 14.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 14.0
        },
        {
          "name": "hrrr_pwat",
          "value": 48.9312
        },
        {
          "name": "alignment",
          "value": -1.388
        },
        {
          "name": "tau",
          "value": 2.1132
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0587
      },
      "coherence_score": 2.113194465637207,
      "coherence_diagnostics": {
        "tau": 2.113194465637207,
        "grad_tau": 0.2635520100593567,
        "torsion": 0.0,
        "alignment": -1.3880162239074707,
        "S_field": 0.5482529997825623,
        "Gamma_field": 0.2537601888179779,
        "S_over_Gamma": 2.1605162620544434,
        "Da": 15.070282936096191,
        "E_coh": 0.9366317987442017,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -80.44,
              29.88
            ],
            [
              -80.42,
              29.88
            ],
            [
              -80.41,
              29.87
            ],
            [
              -80.4,
              29.88
            ],
            [
              -80.38,
              29.88
            ],
            [
              -80.37,
              29.87
            ],
            [
              -80.37,
              29.84
            ],
            [
              -80.45,
              29.84
            ],
            [
              -80.44,
              29.88
            ]
          ]
        ]
      },
      "raw_probability": 0.0587,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "166a4bcd79d0da80ebc31eb2a5def29933b973580e47298930f53c043f1247cd",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0587,
        "probability": 0.000743,
        "confidence_lo": 0.00073,
        "confidence_hi": 0.000743,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "4e91ba26654670d200b7e1c67d2785d70cc9c8608b89601f58eeee60de522d7a",
        "signature": {
          "alg": "ed25519",
          "sig": "c66735913f328da6adc11ec6686e233eb75a457391170ce1bef7f0d256c1ac111ff0fefafe3155c6e91667fc044f5d02d870c6a5ea972734c4da1addc0dadf09"
        }
      },
      "receipt_sha256": "4e91ba26654670d200b7e1c67d2785d70cc9c8608b89601f58eeee60de522d7a"
    },
    {
      "storm_id": "476642",
      "lat": 28.0842,
      "lon": -83.9047,
      "motion_east": 5.5,
      "motion_south": 2.6,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1810.0,
      "ebshear": 17.0,
      "srh01": 1.0,
      "maxllaz": 0.001,
      "mesh": 0.08,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 1.0
        },
        {
          "name": "hrrr_pwat",
          "value": 52.6812
        },
        {
          "name": "alignment",
          "value": -1.281
        },
        {
          "name": "tau",
          "value": 2.8703
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0573
      },
      "coherence_score": 2.8703339099884033,
      "coherence_diagnostics": {
        "tau": 2.8703339099884033,
        "grad_tau": 0.1695059984922409,
        "torsion": 0.0,
        "alignment": -1.2810330390930176,
        "S_field": 0.803615391254425,
        "Gamma_field": 0.24292683601379395,
        "S_over_Gamma": 3.3080551624298096,
        "Da": 15.124719619750977,
        "E_coh": 0.9686880707740784,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -83.94,
              28.13
            ],
            [
              -83.93,
              28.12
            ],
            [
              -83.91,
              28.13
            ],
            [
              -83.88,
              28.13
            ],
            [
              -83.87,
              28.09
            ],
            [
              -83.86,
              28.08
            ],
            [
              -83.84,
              28.08
            ],
            [
              -83.84,
              28.06
            ],
            [
              -83.86,
              28.06
            ],
            [
              -83.87,
              28.08
            ],
            [
              -83.88,
              28.07
            ],
            [
              -83.88,
              28.05
            ],
            [
              -83.91,
              28.02
            ],
            [
              -83.96,
              28.02
            ],
            [
              -83.96,
              28.06
            ],
            [
              -83.95,
              28.07
            ],
            [
              -83.95,
              28.1
            ],
            [
              -83.96,
              28.12
            ],
            [
              -83.94,
              28.13
            ]
          ]
        ]
      },
      "raw_probability": 0.0573,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "6d9dca8b50829232fa96eac23041400d38b3aa50e8301df1cdfa866f9fd73812",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0573,
        "probability": 0.000743,
        "confidence_lo": 0.00073,
        "confidence_hi": 0.000743,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "0a2f6412b87932a21b19156c3f91b6141d8ded13240a501a78179be64532fe3b",
        "signature": {
          "alg": "ed25519",
          "sig": "caa34f8b2901a0868d49e19ef7b31e267da12cbe6e91bdc96fa101b3e6654600e8cbc480cd9e8945003f06d57c3326b2b03c189e4c47d844dccf5803a1585b0c"
        }
      },
      "receipt_sha256": "0a2f6412b87932a21b19156c3f91b6141d8ded13240a501a78179be64532fe3b"
    },
    {
      "storm_id": "476453",
      "lat": 27.54,
      "lon": -83.9562,
      "motion_east": 6.1,
      "motion_south": 4.4,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2621.0,
      "ebshear": 15.0,
      "srh01": 10.0,
      "maxllaz": 0.002,
      "mesh": 0.12,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 10.0
        },
        {
          "name": "hrrr_pwat",
          "value": 53.9312
        },
        {
          "name": "alignment",
          "value": 0.4444
        },
        {
          "name": "tau",
          "value": 2.8561
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0572
      },
      "coherence_score": 2.856100082397461,
      "coherence_diagnostics": {
        "tau": 2.856100082397461,
        "grad_tau": 0.22082878649234772,
        "torsion": 0.0,
        "alignment": 0.44440382719039917,
        "S_field": 0.9808992147445679,
        "Gamma_field": 0.25292685627937317,
        "S_over_Gamma": 3.8781931400299072,
        "Da": 15.621223449707031,
        "E_coh": 0.9730273485183716,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -83.99,
              27.61
            ],
            [
              -83.93,
              27.61
            ],
            [
              -83.9,
              27.58
            ],
            [
              -83.89,
              27.56
            ],
            [
              -83.89,
              27.53
            ],
            [
              -83.88,
              27.52
            ],
            [
              -83.88,
              27.5
            ],
            [
              -83.9,
              27.47
            ],
            [
              -83.94,
              27.47
            ],
            [
              -83.98,
              27.49
            ],
            [
              -84.0,
              27.51
            ],
            [
              -84.02,
              27.51
            ],
            [
              -84.04,
              27.53
            ],
            [
              -84.04,
              27.56
            ],
            [
              -84.03,
              27.58
            ],
            [
              -83.99,
              27.61
            ]
          ]
        ]
      },
      "raw_probability": 0.0572,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "249c78b19b8f9df56f706de533c0adfa9dc134b8a5ba3a34082ed402ca3c0a36",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0572,
        "probability": 0.000743,
        "confidence_lo": 0.00073,
        "confidence_hi": 0.000743,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "6db33729b78d9f60f2875f7bafb86447c14f26a6187768f53a38b4da12689b85",
        "signature": {
          "alg": "ed25519",
          "sig": "82476ab44c282ecfb2645bcaa692e735ed47bfb03939be091fd90491f9b5bd8a77d8fdfe9cf33cfdef2d725ade11e443298749aa68731924bd0d730b61f37f0b"
        }
      },
      "receipt_sha256": "6db33729b78d9f60f2875f7bafb86447c14f26a6187768f53a38b4da12689b85"
    },
    {
      "storm_id": "476614",
      "lat": 33.0523,
      "lon": -111.0846,
      "motion_east": 4.0,
      "motion_south": -2.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1243.0,
      "ebshear": 23.0,
      "srh01": 10.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 10.0
        },
        {
          "name": "hrrr_pwat",
          "value": 39.6812
        },
        {
          "name": "alignment",
          "value": -4.1026
        },
        {
          "name": "tau",
          "value": 0.6313
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0568
      },
      "coherence_score": 0.6313262581825256,
      "coherence_diagnostics": {
        "tau": 0.6313262581825256,
        "grad_tau": 0.08057303726673126,
        "torsion": 0.0,
        "alignment": -4.102558612823486,
        "S_field": 0.49308833479881287,
        "Gamma_field": 1.0379267930984497,
        "S_over_Gamma": 0.47507044672966003,
        "Da": 67.6836166381836,
        "E_coh": 0.7761339545249939,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -111.08,
              33.11
            ],
            [
              -111.07,
              33.1
            ],
            [
              -111.05,
              33.1
            ],
            [
              -111.05,
              33.08
            ],
            [
              -111.04,
              33.07
            ],
            [
              -111.04,
              33.02
            ],
            [
              -111.09,
              32.97
            ],
            [
              -111.11,
              32.97
            ],
            [
              -111.12,
              32.99
            ],
            [
              -111.12,
              33.04
            ],
            [
              -111.13,
              33.05
            ],
            [
              -111.12,
              33.07
            ],
            [
              -111.08,
              33.11
            ]
          ]
        ]
      },
      "raw_probability": 0.0568,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "1655f89ec379194ff0296f8e71c8f2ac0c2f6ef83405edca9fa94b8fc04a0229",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0568,
        "probability": 0.000743,
        "confidence_lo": 0.00073,
        "confidence_hi": 0.000743,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "5f616cf76992f67eabc5e9eaa1fe931e4b0232f1192afbf66eeaed82554fb71f",
        "signature": {
          "alg": "ed25519",
          "sig": "453308ea1d0d694f853de51444482361b1ba15508145d256aaac2cc67cc5a137ce9dbbdcf8efb1e7973e92fc50c8ac4ebe2f231d347b62b3bfcfe8aec637b00f"
        }
      },
      "receipt_sha256": "5f616cf76992f67eabc5e9eaa1fe931e4b0232f1192afbf66eeaed82554fb71f"
    },
    {
      "storm_id": "476952",
      "lat": 30.4236,
      "lon": -81.0791,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1961.0,
      "ebshear": 6.0,
      "srh01": 14.0,
      "maxllaz": 0.001,
      "mesh": 0.07,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 14.0
        },
        {
          "name": "hrrr_pwat",
          "value": 54.9312
        },
        {
          "name": "alignment",
          "value": 0.0273
        },
        {
          "name": "tau",
          "value": 2.0145
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0565
      },
      "coherence_score": 2.014456033706665,
      "coherence_diagnostics": {
        "tau": 2.014456033706665,
        "grad_tau": 0.41393259167671204,
        "torsion": 0.0,
        "alignment": 0.027303993701934814,
        "S_field": 0.882997453212738,
        "Gamma_field": 0.19959349930286407,
        "S_over_Gamma": 4.423978805541992,
        "Da": 11.691658020019531,
        "E_coh": 0.9476354718208313,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -81.11,
              30.47
            ],
            [
              -81.1,
              30.47
            ],
            [
              -81.03,
              30.42
            ],
            [
              -81.04,
              30.41
            ],
            [
              -81.05,
              30.42
            ],
            [
              -81.07,
              30.4
            ],
            [
              -81.07,
              30.39
            ],
            [
              -81.09,
              30.38
            ],
            [
              -81.09,
              30.4
            ],
            [
              -81.11,
              30.43
            ],
            [
              -81.11,
              30.47
            ]
          ]
        ]
      },
      "raw_probability": 0.0565,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "69ec93db02f30ed1efa3821084a4c2826d57f0f4c4612d7e264b8bd936a0cafe",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0565,
        "probability": 0.000743,
        "confidence_lo": 0.00073,
        "confidence_hi": 0.000743,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "88e0126376f8968b3998906040531e689f66a83f7a897a951fd266392a20756f",
        "signature": {
          "alg": "ed25519",
          "sig": "1316f48c92f3200aefc298838dcbdcaf38cccb5e7920156005bb2a63357e750f5453959739326f2fb42de39977fe7d7182f3aaa4112db10eeaaf8e8f21edc608"
        }
      },
      "receipt_sha256": "88e0126376f8968b3998906040531e689f66a83f7a897a951fd266392a20756f"
    },
    {
      "storm_id": "476754",
      "lat": 27.2975,
      "lon": -83.8433,
      "motion_east": 6.0,
      "motion_south": 3.9,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2533.0,
      "ebshear": 14.0,
      "srh01": 4.0,
      "maxllaz": 0.001,
      "mesh": 0.04,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 4.0
        },
        {
          "name": "hrrr_pwat",
          "value": 53.9312
        },
        {
          "name": "alignment",
          "value": 0.4444
        },
        {
          "name": "tau",
          "value": 2.8561
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0562
      },
      "coherence_score": 2.856100082397461,
      "coherence_diagnostics": {
        "tau": 2.856100082397461,
        "grad_tau": 0.22082878649234772,
        "torsion": 0.0,
        "alignment": 0.44440382719039917,
        "S_field": 0.9808992147445679,
        "Gamma_field": 0.25292685627937317,
        "S_over_Gamma": 3.8781931400299072,
        "Da": 15.621223449707031,
        "E_coh": 0.9730273485183716,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -83.89,
              27.35
            ],
            [
              -83.82,
              27.35
            ],
            [
              -83.82,
              27.34
            ],
            [
              -83.76,
              27.29
            ],
            [
              -83.77,
              27.25
            ],
            [
              -83.81,
              27.25
            ],
            [
              -83.82,
              27.24
            ],
            [
              -83.86,
              27.26
            ],
            [
              -83.88,
              27.28
            ],
            [
              -83.9,
              27.27
            ],
            [
              -83.9,
              27.34
            ],
            [
              -83.89,
              27.35
            ]
          ]
        ]
      },
      "raw_probability": 0.0562,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "f548c40a96b668a9e85d1b302c6be3c55a34fbe5c9a834ac4af394169efba132",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0562,
        "probability": 0.000743,
        "confidence_lo": 0.00073,
        "confidence_hi": 0.000743,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "7b571503fc12e257c2841ec024b39eba93bba975b40f69572640584b5aac831e",
        "signature": {
          "alg": "ed25519",
          "sig": "82e613c40b5581c2f9b79ad21e60977c202fa4cc484737d92624f0ce4dacf35dff35f56a2bf07280f00e549c480cf4909899eca42dfde66bc4870f0ada2f0b08"
        }
      },
      "receipt_sha256": "7b571503fc12e257c2841ec024b39eba93bba975b40f69572640584b5aac831e"
    },
    {
      "storm_id": "476820",
      "lat": 35.2789,
      "lon": -107.3167,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 213.0,
      "ebshear": 22.0,
      "srh01": 53.0,
      "maxllaz": 0.003,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 53.0
        },
        {
          "name": "hrrr_pwat",
          "value": 28.5562
        },
        {
          "name": "alignment",
          "value": -1.016
        },
        {
          "name": "tau",
          "value": 0.5254
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0548
      },
      "coherence_score": 0.5254278182983398,
      "coherence_diagnostics": {
        "tau": 0.5254278182983398,
        "grad_tau": 0.07651337236166,
        "torsion": 0.0,
        "alignment": -1.0160430669784546,
        "S_field": 0.277181476354599,
        "Gamma_field": 0.5954268574714661,
        "S_over_Gamma": 0.4655172526836395,
        "Da": 36.636497497558594,
        "E_coh": 0.42028695344924927,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -107.3,
              35.36
            ],
            [
              -107.26,
              35.36
            ],
            [
              -107.26,
              35.33
            ],
            [
              -107.25,
              35.31
            ],
            [
              -107.28,
              35.27
            ],
            [
              -107.28,
              35.25
            ],
            [
              -107.31,
              35.22
            ],
            [
              -107.32,
              35.19
            ],
            [
              -107.33,
              35.18
            ],
            [
              -107.37,
              35.18
            ],
            [
              -107.39,
              35.2
            ],
            [
              -107.39,
              35.24
            ],
            [
              -107.35,
              35.29
            ],
            [
              -107.35,
              35.3
            ],
            [
              -107.34,
              35.3
            ],
            [
              -107.31,
              35.33
            ],
            [
              -107.31,
              35.35
            ],
            [
              -107.3,
              35.36
            ]
          ]
        ]
      },
      "raw_probability": 0.0548,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "fc8eee2726be6921ee4cb07a8cea4800cb8067273ff0b6d10bad7a10bdf5f8db",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0548,
        "probability": 0.000743,
        "confidence_lo": 0.00073,
        "confidence_hi": 0.000743,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "9b9e529c3a4e0b4ac7195ea092bb59597ea82736c05cf75bff5cb5b622b25a74",
        "signature": {
          "alg": "ed25519",
          "sig": "293a85015a5cd7cdbfb0b2ea1ba3537e435deac3202a4f92490a586013d16850eca805feb5af06c2a8e69c92c34f6cf4278d5b35156437d7f0a2404ba532db0c"
        }
      },
      "receipt_sha256": "9b9e529c3a4e0b4ac7195ea092bb59597ea82736c05cf75bff5cb5b622b25a74"
    },
    {
      "storm_id": "476892",
      "lat": 25.4153,
      "lon": -78.9313,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2440.0,
      "ebshear": 16.0,
      "srh01": 3.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 3.0
        },
        {
          "name": "hrrr_pwat",
          "value": 48.5562
        },
        {
          "name": "alignment",
          "value": -0.459
        },
        {
          "name": "tau",
          "value": 0.0
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0542
      },
      "coherence_score": 0.0,
      "coherence_diagnostics": {
        "tau": 0.0,
        "grad_tau": 1.3460931777954102,
        "torsion": 0.0,
        "alignment": -0.4590415954589844,
        "S_field": 1.2513151168823242,
        "Gamma_field": 0.20792683959007263,
        "S_over_Gamma": 6.018054962158203,
        "Da": 13.130035400390625,
        "E_coh": 0.9552806615829468,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -78.95,
              25.45
            ],
            [
              -78.93,
              25.45
            ],
            [
              -78.92,
              25.44
            ],
            [
              -78.87,
              25.44
            ],
            [
              -78.88,
              25.43
            ],
            [
              -78.91,
              25.43
            ],
            [
              -78.93,
              25.41
            ],
            [
              -78.94,
              25.39
            ],
            [
              -78.93,
              25.37
            ],
            [
              -78.94,
              25.36
            ],
            [
              -78.95,
              25.36
            ],
            [
              -78.95,
              25.4
            ],
            [
              -78.96,
              25.41
            ],
            [
              -78.96,
              25.44
            ],
            [
              -78.95,
              25.45
            ]
          ]
        ]
      },
      "raw_probability": 0.0542,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "6f171aa2a52b21fb4f5be4813b289459abad54cb2d064d2df7791390c16e19f4",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0542,
        "probability": 0.000743,
        "confidence_lo": 0.00073,
        "confidence_hi": 0.000743,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "7f18766614441ba0e36ea3b6c49d6063b58a7821087f35508ea8e66abb48c7a0",
        "signature": {
          "alg": "ed25519",
          "sig": "2fdbfdb3b834474e91a8c57f9a06d85737c98461e0c8e529575759fd82b9648ab844a16b9ed99a80f90534655174409b05ba5a3e4f3592d7a6363ee8a0070607"
        }
      },
      "receipt_sha256": "7f18766614441ba0e36ea3b6c49d6063b58a7821087f35508ea8e66abb48c7a0"
    },
    {
      "storm_id": "476249",
      "lat": 27.226,
      "lon": -83.567,
      "motion_east": 4.8,
      "motion_south": 0.4,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2631.0,
      "ebshear": 15.0,
      "srh01": 13.0,
      "maxllaz": 0.001,
      "mesh": 0.06,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 13.0
        },
        {
          "name": "hrrr_pwat",
          "value": 57.9312
        },
        {
          "name": "alignment",
          "value": 0.6314
        },
        {
          "name": "tau",
          "value": 2.7881
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0534
      },
      "coherence_score": 2.7880542278289795,
      "coherence_diagnostics": {
        "tau": 2.7880542278289795,
        "grad_tau": 0.23189856112003326,
        "torsion": 0.0,
        "alignment": 0.6314249038696289,
        "S_field": 1.334816575050354,
        "Gamma_field": 0.20792683959007263,
        "S_over_Gamma": 6.419645309448242,
        "Da": 12.50027847290039,
        "E_coh": 0.9807727336883545,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 3,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -83.59,
              27.25
            ],
            [
              -83.57,
              27.24
            ],
            [
              -83.53,
              27.25
            ],
            [
              -83.52,
              27.24
            ],
            [
              -83.52,
              27.18
            ],
            [
              -83.57,
              27.18
            ],
            [
              -83.59,
              27.2
            ],
            [
              -83.59,
              27.23
            ],
            [
              -83.6,
              27.24
            ],
            [
              -83.59,
              27.25
            ]
          ]
        ]
      },
      "raw_probability": 0.0534,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "5dca48af6f5b77fb8d8c76b5f7f63fa00067d0a83636ad47b008e039f7699a15",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0534,
        "probability": 0.000743,
        "confidence_lo": 0.00073,
        "confidence_hi": 0.000743,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "2c504914d9bac692741d550be8a0ad4385047a4ddd1eb80165854ca2dcb17a99",
        "signature": {
          "alg": "ed25519",
          "sig": "3abfb1c43fab4d1d433c8dd27b9c4c94782b01cb45306e82759c3200da31484ba501a8954dde35d1daaca77fe6304de4ba44952634951db0c88c46cf70927e0f"
        }
      },
      "receipt_sha256": "2c504914d9bac692741d550be8a0ad4385047a4ddd1eb80165854ca2dcb17a99"
    },
    {
      "storm_id": "476528",
      "lat": 32.9623,
      "lon": -109.5609,
      "motion_east": 1.5,
      "motion_south": -9.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 295.0,
      "ebshear": 31.0,
      "srh01": 9.0,
      "maxllaz": 0.003,
      "mesh": 0.39,
      "flash_rate": 12.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 9.0
        },
        {
          "name": "hrrr_pwat",
          "value": 45.1812
        },
        {
          "name": "alignment",
          "value": -2.649
        },
        {
          "name": "tau",
          "value": 0.6063
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.053
      },
      "coherence_score": 0.6062597036361694,
      "coherence_diagnostics": {
        "tau": 0.6062597036361694,
        "grad_tau": 0.06756122410297394,
        "torsion": 0.0,
        "alignment": -2.648994207382202,
        "S_field": 0.3971479535102844,
        "Gamma_field": 0.7270935773849487,
        "S_over_Gamma": 0.5462129712104797,
        "Da": 42.29876708984375,
        "E_coh": 0.8621126413345337,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -109.59,
              33.13
            ],
            [
              -109.56,
              33.13
            ],
            [
              -109.49,
              33.06
            ],
            [
              -109.48,
              33.06
            ],
            [
              -109.45,
              33.02
            ],
            [
              -109.45,
              32.96
            ],
            [
              -109.49,
              32.88
            ],
            [
              -109.49,
              32.81
            ],
            [
              -109.51,
              32.77
            ],
            [
              -109.53,
              32.76
            ],
            [
              -109.57,
              32.77
            ],
            [
              -109.58,
              32.78
            ],
            [
              -109.58,
              32.86
            ],
            [
              -109.62,
              32.91
            ],
            [
              -109.62,
              32.93
            ],
            [
              -109.6,
              32.95
            ],
            [
              -109.6,
              33.0
            ],
            [
              -109.63,
              33.03
            ],
            [
              -109.64,
              33.05
            ],
            [
              -109.64,
              33.08
            ],
            [
              -109.63,
              33.1
            ],
            [
              -109.59,
              33.13
            ]
          ]
        ]
      },
      "raw_probability": 0.053,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "c48334b32d898da5b29e13b38daff6715062495a5dfec3bae88676e8cefc2705",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.053,
        "probability": 0.000743,
        "confidence_lo": 0.00073,
        "confidence_hi": 0.000743,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "33281bda36632bfd160a1f5fda51511c9ade97abc50110ae994ff81c29a3a228",
        "signature": {
          "alg": "ed25519",
          "sig": "9ec9992fff07224f77f62645b2a3f23463c9667ca36c561594cd392364678cfb82acd672dd8a81a4aea6357662adf2143390502cac5247f86c6fe45a74af410a"
        }
      },
      "receipt_sha256": "33281bda36632bfd160a1f5fda51511c9ade97abc50110ae994ff81c29a3a228"
    },
    {
      "storm_id": "476884",
      "lat": 33.152,
      "lon": -77.025,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2121.0,
      "ebshear": 8.0,
      "srh01": 4.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 4.0
        },
        {
          "name": "hrrr_pwat",
          "value": 54.0562
        },
        {
          "name": "alignment",
          "value": -0.3851
        },
        {
          "name": "tau",
          "value": 1.6767
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0526
      },
      "coherence_score": 1.6766865253448486,
      "coherence_diagnostics": {
        "tau": 1.6766865253448486,
        "grad_tau": 0.33579814434051514,
        "torsion": 0.0,
        "alignment": -0.3850635290145874,
        "S_field": 0.7450213432312012,
        "Gamma_field": 0.21459351480007172,
        "S_over_Gamma": 3.4717793464660645,
        "Da": 12.819009780883789,
        "E_coh": 0.9461795091629028,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -77.06,
              33.18
            ],
            [
              -77.01,
              33.18
            ],
            [
              -77.0,
              33.17
            ],
            [
              -76.98,
              33.17
            ],
            [
              -76.98,
              33.12
            ],
            [
              -77.0,
              33.1
            ],
            [
              -77.04,
              33.11
            ],
            [
              -77.05,
              33.15
            ],
            [
              -77.07,
              33.16
            ],
            [
              -77.06,
              33.18
            ]
          ]
        ]
      },
      "raw_probability": 0.0526,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "d19f3d234ce576126ae1868a30bfa434466431a7cbc4d8de94cf767c9a056f78",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0526,
        "probability": 0.000743,
        "confidence_lo": 0.00073,
        "confidence_hi": 0.000743,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "25bf0127ecf59f4b0a8ae0c7e302a46807cc7312b4b4b36ef7d8ef3186491b10",
        "signature": {
          "alg": "ed25519",
          "sig": "3304d804b5f8bd32951561fbb1b9575ca7f40e2494f1dbcc7d08ee60431bc146599b874e8f457d8470b9daea14670ecdbbe94e98fa8cd18b37b2716eda485001"
        }
      },
      "receipt_sha256": "25bf0127ecf59f4b0a8ae0c7e302a46807cc7312b4b4b36ef7d8ef3186491b10"
    },
    {
      "storm_id": "476723",
      "lat": 27.648,
      "lon": -83.802,
      "motion_east": 6.1,
      "motion_south": 4.3,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2358.0,
      "ebshear": 16.0,
      "srh01": 18.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 18.0
        },
        {
          "name": "hrrr_pwat",
          "value": 53.9312
        },
        {
          "name": "alignment",
          "value": 0.4444
        },
        {
          "name": "tau",
          "value": 2.8561
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0524
      },
      "coherence_score": 2.856100082397461,
      "coherence_diagnostics": {
        "tau": 2.856100082397461,
        "grad_tau": 0.22082878649234772,
        "torsion": 0.0,
        "alignment": 0.44440382719039917,
        "S_field": 0.9808992147445679,
        "Gamma_field": 0.25292685627937317,
        "S_over_Gamma": 3.8781931400299072,
        "Da": 15.621223449707031,
        "E_coh": 0.9730273485183716,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -83.83,
              27.69
            ],
            [
              -83.8,
              27.69
            ],
            [
              -83.76,
              27.66
            ],
            [
              -83.76,
              27.62
            ],
            [
              -83.77,
              27.61
            ],
            [
              -83.8,
              27.61
            ],
            [
              -83.82,
              27.62
            ],
            [
              -83.82,
              27.64
            ],
            [
              -83.83,
              27.65
            ],
            [
              -83.83,
              27.69
            ]
          ]
        ]
      },
      "raw_probability": 0.0524,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "6f87a4308174c025a4c2281d53139fac8b5f62fd0871fc8d04daf8b350d8a8bb",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0524,
        "probability": 0.000743,
        "confidence_lo": 0.00073,
        "confidence_hi": 0.000743,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "16ee0a33e85503ba15378229e3703ebec3387fab74a59a949dbf6bbafd9548af",
        "signature": {
          "alg": "ed25519",
          "sig": "f5b36010e6e94931ac386957d1988df12e258663051271e7520a8c0bd3cb7b6e27755e033a3a339d0b997bb8e31ef5ce17fb36db3bee81c993046101961b4506"
        }
      },
      "receipt_sha256": "16ee0a33e85503ba15378229e3703ebec3387fab74a59a949dbf6bbafd9548af"
    },
    {
      "storm_id": "476932",
      "lat": 27.7055,
      "lon": -84.0564,
      "motion_east": 6.1,
      "motion_south": 4.4,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2726.0,
      "ebshear": 15.0,
      "srh01": 9.0,
      "maxllaz": 0.002,
      "mesh": 0.1,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 9.0
        },
        {
          "name": "hrrr_pwat",
          "value": 53.9312
        },
        {
          "name": "alignment",
          "value": 0.4444
        },
        {
          "name": "tau",
          "value": 2.8561
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0524
      },
      "coherence_score": 2.856100082397461,
      "coherence_diagnostics": {
        "tau": 2.856100082397461,
        "grad_tau": 0.22082878649234772,
        "torsion": 0.0,
        "alignment": 0.44440382719039917,
        "S_field": 0.9808992147445679,
        "Gamma_field": 0.25292685627937317,
        "S_over_Gamma": 3.8781931400299072,
        "Da": 15.621223449707031,
        "E_coh": 0.9730273485183716,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -84.06,
              27.76
            ],
            [
              -84.02,
              27.76
            ],
            [
              -84.0,
              27.73
            ],
            [
              -84.0,
              27.7
            ],
            [
              -84.03,
              27.64
            ],
            [
              -84.09,
              27.64
            ],
            [
              -84.1,
              27.65
            ],
            [
              -84.1,
              27.67
            ],
            [
              -84.08,
              27.71
            ],
            [
              -84.08,
              27.74
            ],
            [
              -84.06,
              27.76
            ]
          ]
        ]
      },
      "raw_probability": 0.0524,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "6f87a4308174c025a4c2281d53139fac8b5f62fd0871fc8d04daf8b350d8a8bb",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0524,
        "probability": 0.000743,
        "confidence_lo": 0.00073,
        "confidence_hi": 0.000743,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "16ee0a33e85503ba15378229e3703ebec3387fab74a59a949dbf6bbafd9548af",
        "signature": {
          "alg": "ed25519",
          "sig": "f5b36010e6e94931ac386957d1988df12e258663051271e7520a8c0bd3cb7b6e27755e033a3a339d0b997bb8e31ef5ce17fb36db3bee81c993046101961b4506"
        }
      },
      "receipt_sha256": "16ee0a33e85503ba15378229e3703ebec3387fab74a59a949dbf6bbafd9548af"
    },
    {
      "storm_id": "476949",
      "lat": 34.5162,
      "lon": -74.8963,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2026.0,
      "ebshear": 6.0,
      "srh01": 18.0,
      "maxllaz": 0.0,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 18.0
        },
        {
          "name": "hrrr_pwat",
          "value": 51.6812
        },
        {
          "name": "alignment",
          "value": -0.0903
        },
        {
          "name": "tau",
          "value": 1.7654
        },
        {
          "name": "maxllaz",
          "value": 0.0
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0519
      },
      "coherence_score": 1.7654006481170654,
      "coherence_diagnostics": {
        "tau": 1.7654006481170654,
        "grad_tau": 0.2803841531276703,
        "torsion": 0.0,
        "alignment": -0.0903361439704895,
        "S_field": 0.6274465918540955,
        "Gamma_field": 0.24459350109100342,
        "S_over_Gamma": 2.565262794494629,
        "Da": 14.777225494384766,
        "E_coh": 0.9156126976013184,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -74.89,
              34.55
            ],
            [
              -74.86,
              34.53
            ],
            [
              -74.86,
              34.51
            ],
            [
              -74.89,
              34.48
            ],
            [
              -74.92,
              34.48
            ],
            [
              -74.93,
              34.49
            ],
            [
              -74.93,
              34.54
            ],
            [
              -74.89,
              34.55
            ]
          ]
        ]
      },
      "raw_probability": 0.0519,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "7f7e49b657f99149a29bffc015d3ed7edbbefa66d34f1096eacb6f4c32c2a2df",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0519,
        "probability": 0.000743,
        "confidence_lo": 0.00073,
        "confidence_hi": 0.000743,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "e1c8d0eacecf3bd1517b73a54210f6a7b0edb2c4514d3462e993673182fae562",
        "signature": {
          "alg": "ed25519",
          "sig": "50235ad584d16adebb2129e8a54f51e6acde2b855287a014ff6356bb64a481ba1b6d71a8d688171b7050a093bd8e1cb220199c215e5fe6df83a570c0e897b80b"
        }
      },
      "receipt_sha256": "e1c8d0eacecf3bd1517b73a54210f6a7b0edb2c4514d3462e993673182fae562"
    },
    {
      "storm_id": "476957",
      "lat": 27.1256,
      "lon": -83.7711,
      "motion_east": 5.2,
      "motion_south": 1.7,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2479.0,
      "ebshear": 14.0,
      "srh01": 5.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 5.0
        },
        {
          "name": "hrrr_pwat",
          "value": 54.3062
        },
        {
          "name": "alignment",
          "value": 0.2481
        },
        {
          "name": "tau",
          "value": 2.478
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0518
      },
      "coherence_score": 2.477987766265869,
      "coherence_diagnostics": {
        "tau": 2.477987766265869,
        "grad_tau": 0.647146999835968,
        "torsion": 0.0,
        "alignment": 0.2481418401002884,
        "S_field": 1.147510290145874,
        "Gamma_field": 0.22709350287914276,
        "S_over_Gamma": 5.053030014038086,
        "Da": 13.646822929382324,
        "E_coh": 0.9824193120002747,
        "singularity_count": 4.0,
        "singularity_conditions_met": 4,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -83.8,
              27.16
            ],
            [
              -83.77,
              27.14
            ],
            [
              -83.75,
              27.15
            ],
            [
              -83.73,
              27.14
            ],
            [
              -83.73,
              27.11
            ],
            [
              -83.77,
              27.11
            ],
            [
              -83.79,
              27.07
            ],
            [
              -83.8,
              27.09
            ],
            [
              -83.8,
              27.16
            ]
          ]
        ]
      },
      "raw_probability": 0.0518,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "611c9516d26af70c13d83c846e942d408685513f64cfd16806f80ad178268952",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0518,
        "probability": 0.000743,
        "confidence_lo": 0.00073,
        "confidence_hi": 0.000743,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "ac9a18a39e26a7748b20e826d87e9a94ff40650f8f6ee1320e2caf33aeb8a9c3",
        "signature": {
          "alg": "ed25519",
          "sig": "14c9b67787e23ca0897ed759007ffb83c11403523479e77a6be2c3806401022150f0955e37a8a242f2301a7f0ffe041b1d327049e611489df2ea29bd33d04a02"
        }
      },
      "receipt_sha256": "ac9a18a39e26a7748b20e826d87e9a94ff40650f8f6ee1320e2caf33aeb8a9c3"
    },
    {
      "storm_id": "476955",
      "lat": 27.3938,
      "lon": -84.1112,
      "motion_east": 6.1,
      "motion_south": 4.3,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2391.0,
      "ebshear": 13.0,
      "srh01": 0.0,
      "maxllaz": 0.0,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 0.0
        },
        {
          "name": "hrrr_pwat",
          "value": 53.9312
        },
        {
          "name": "alignment",
          "value": 0.4444
        },
        {
          "name": "tau",
          "value": 2.8561
        },
        {
          "name": "maxllaz",
          "value": 0.0
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0517
      },
      "coherence_score": 2.856100082397461,
      "coherence_diagnostics": {
        "tau": 2.856100082397461,
        "grad_tau": 0.22082878649234772,
        "torsion": 0.0,
        "alignment": 0.44440382719039917,
        "S_field": 0.9808992147445679,
        "Gamma_field": 0.25292685627937317,
        "S_over_Gamma": 3.8781931400299072,
        "Da": 15.621223449707031,
        "E_coh": 0.9730273485183716,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -84.13,
              27.46
            ],
            [
              -84.08,
              27.42
            ],
            [
              -84.08,
              27.4
            ],
            [
              -84.11,
              27.37
            ],
            [
              -84.11,
              27.35
            ],
            [
              -84.12,
              27.34
            ],
            [
              -84.13,
              27.35
            ],
            [
              -84.13,
              27.46
            ]
          ]
        ]
      },
      "raw_probability": 0.0517,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "de5ade4daec259a2c332853371d30f9fd92878c1a49cfe3fda34ccd87411d74e",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0517,
        "probability": 0.000743,
        "confidence_lo": 0.00073,
        "confidence_hi": 0.000743,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "9d7cb0dd90ee872dadb04a73c44fc9fb230100de3a90cc846c660a5db7c5520e",
        "signature": {
          "alg": "ed25519",
          "sig": "fd06c53fdbbb71ad4084d176762a30ed2f472d137e3b231e4792153ec60db505ce27931904369350e84df4c99e9b5cf837d4d2609a13cfe44662d88b4d576c07"
        }
      },
      "receipt_sha256": "9d7cb0dd90ee872dadb04a73c44fc9fb230100de3a90cc846c660a5db7c5520e"
    },
    {
      "storm_id": "476826",
      "lat": 29.7957,
      "lon": -87.0693,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2464.0,
      "ebshear": 4.0,
      "srh01": 0.0,
      "maxllaz": 0.001,
      "mesh": 0.06,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 0.0
        },
        {
          "name": "hrrr_pwat",
          "value": 56.0562
        },
        {
          "name": "alignment",
          "value": 1.0775
        },
        {
          "name": "tau",
          "value": 2.6431
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0508
      },
      "coherence_score": 2.6430938243865967,
      "coherence_diagnostics": {
        "tau": 2.6430938243865967,
        "grad_tau": 0.4618522524833679,
        "torsion": 0.0,
        "alignment": 1.077484130859375,
        "S_field": 0.27285465598106384,
        "Gamma_field": 0.26126018166542053,
        "S_over_Gamma": 1.0443789958953857,
        "Da": 14.454651832580566,
        "E_coh": 0.8306785821914673,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -87.02,
              29.84
            ],
            [
              -87.0,
              29.84
            ],
            [
              -87.03,
              29.8
            ],
            [
              -87.03,
              29.76
            ],
            [
              -87.05,
              29.76
            ],
            [
              -87.06,
              29.75
            ],
            [
              -87.11,
              29.75
            ],
            [
              -87.11,
              29.77
            ],
            [
              -87.13,
              29.79
            ],
            [
              -87.13,
              29.8
            ],
            [
              -87.12,
              29.8
            ],
            [
              -87.1,
              29.82
            ],
            [
              -87.06,
              29.82
            ],
            [
              -87.02,
              29.84
            ]
          ]
        ]
      },
      "raw_probability": 0.0508,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "35478c77f348e20a3090b25d3d2ddddc2ba2a5f1f6d7f95f16369774e86e200e",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0508,
        "probability": 0.000743,
        "confidence_lo": 0.00073,
        "confidence_hi": 0.000743,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "d1466772435c912c77448c13a0692787ad8c39f295ade1a384bbdef70ea4e727",
        "signature": {
          "alg": "ed25519",
          "sig": "c7d2eab715ae5400e8eff58eb4e2bd5a34243f0c22dc33d85981c33ecdacc24638a945f6f1c914b0323053d102372c3ce1eeb85fb0edd2254b957db6738a080d"
        }
      },
      "receipt_sha256": "d1466772435c912c77448c13a0692787ad8c39f295ade1a384bbdef70ea4e727"
    },
    {
      "storm_id": "476953",
      "lat": 29.2985,
      "lon": -90.7446,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2042.0,
      "ebshear": 15.0,
      "srh01": 11.0,
      "maxllaz": 0.0,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 11.0
        },
        {
          "name": "hrrr_pwat",
          "value": 45.4312
        },
        {
          "name": "alignment",
          "value": 0.4548
        },
        {
          "name": "tau",
          "value": 2.9923
        },
        {
          "name": "maxllaz",
          "value": 0.0
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0508
      },
      "coherence_score": 2.9923441410064697,
      "coherence_diagnostics": {
        "tau": 2.9923441410064697,
        "grad_tau": 0.23652447760105133,
        "torsion": 0.0,
        "alignment": 0.4547763168811798,
        "S_field": 0.9203425049781799,
        "Gamma_field": 0.2695935070514679,
        "S_over_Gamma": 3.413815498352051,
        "Da": 16.208812713623047,
        "E_coh": 0.9680980443954468,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -90.77,
              29.34
            ],
            [
              -90.75,
              29.34
            ],
            [
              -90.72,
              29.32
            ],
            [
              -90.71,
              29.32
            ],
            [
              -90.73,
              29.3
            ],
            [
              -90.73,
              29.27
            ],
            [
              -90.72,
              29.25
            ],
            [
              -90.75,
              29.25
            ],
            [
              -90.76,
              29.26
            ],
            [
              -90.75,
              29.27
            ],
            [
              -90.75,
              29.3
            ],
            [
              -90.77,
              29.32
            ],
            [
              -90.77,
              29.34
            ]
          ]
        ]
      },
      "raw_probability": 0.0508,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "35478c77f348e20a3090b25d3d2ddddc2ba2a5f1f6d7f95f16369774e86e200e",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0508,
        "probability": 0.000743,
        "confidence_lo": 0.00073,
        "confidence_hi": 0.000743,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "d1466772435c912c77448c13a0692787ad8c39f295ade1a384bbdef70ea4e727",
        "signature": {
          "alg": "ed25519",
          "sig": "c7d2eab715ae5400e8eff58eb4e2bd5a34243f0c22dc33d85981c33ecdacc24638a945f6f1c914b0323053d102372c3ce1eeb85fb0edd2254b957db6738a080d"
        }
      },
      "receipt_sha256": "d1466772435c912c77448c13a0692787ad8c39f295ade1a384bbdef70ea4e727"
    },
    {
      "storm_id": "476800",
      "lat": 25.1581,
      "lon": -95.7556,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2749.0,
      "ebshear": 13.0,
      "srh01": 0.0,
      "maxllaz": 0.001,
      "mesh": 0.21,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 0.0
        },
        {
          "name": "hrrr_pwat",
          "value": 37.8062
        },
        {
          "name": "alignment",
          "value": 7.1035
        },
        {
          "name": "tau",
          "value": 0.0
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0504
      },
      "coherence_score": 0.0,
      "coherence_diagnostics": {
        "tau": 0.0,
        "grad_tau": 1.085146427154541,
        "torsion": 0.0,
        "alignment": 7.103458404541016,
        "S_field": 0.7960553765296936,
        "Gamma_field": 0.523760199546814,
        "S_over_Gamma": 1.5198851823806763,
        "Da": 30.461130142211914,
        "E_coh": 0.8346512317657471,
        "singularity_count": 4.0,
        "singularity_conditions_met": 4,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -95.76,
              25.21
            ],
            [
              -95.7,
              25.2
            ],
            [
              -95.71,
              25.18
            ],
            [
              -95.71,
              25.16
            ],
            [
              -95.7,
              25.15
            ],
            [
              -95.7,
              25.11
            ],
            [
              -95.71,
              25.09
            ],
            [
              -95.73,
              25.09
            ],
            [
              -95.76,
              25.11
            ],
            [
              -95.79,
              25.11
            ],
            [
              -95.82,
              25.14
            ],
            [
              -95.82,
              25.18
            ],
            [
              -95.83,
              25.19
            ],
            [
              -95.82,
              25.2
            ],
            [
              -95.77,
              25.2
            ],
            [
              -95.76,
              25.21
            ]
          ]
        ]
      },
      "raw_probability": 0.0504,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "a73074cd66cd9d5021f968cf112d15c1762061dfbbdd33cd506cf23fec228b79",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0504,
        "probability": 0.000743,
        "confidence_lo": 0.00073,
        "confidence_hi": 0.000743,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "a383e396bd3ed58439138b2d62cb3f7d61869b2964df28c734bedb2bf27ad8b5",
        "signature": {
          "alg": "ed25519",
          "sig": "beadf9f642ef74229eea588850fc7c8005de557432ec2998763112a4e0a875b6f61005c3458146cccc3ea4ac1b6433d4173085f799099fa14fed273c5bb9d502"
        }
      },
      "receipt_sha256": "a383e396bd3ed58439138b2d62cb3f7d61869b2964df28c734bedb2bf27ad8b5"
    },
    {
      "storm_id": "476958",
      "lat": 27.034,
      "lon": -84.9687,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1772.0,
      "ebshear": 8.0,
      "srh01": 0.0,
      "maxllaz": 0.0,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 0.0
        },
        {
          "name": "hrrr_pwat",
          "value": 54.4312
        },
        {
          "name": "alignment",
          "value": -0.4993
        },
        {
          "name": "tau",
          "value": 2.5391
        },
        {
          "name": "maxllaz",
          "value": 0.0
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0504
      },
      "coherence_score": 2.5391383171081543,
      "coherence_diagnostics": {
        "tau": 2.5391383171081543,
        "grad_tau": 0.6991698145866394,
        "torsion": 0.0,
        "alignment": -0.4993436634540558,
        "S_field": 1.147414207458496,
        "Gamma_field": 0.24376016855239868,
        "S_over_Gamma": 4.707143783569336,
        "Da": 14.765933990478516,
        "E_coh": 0.979814350605011,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -84.99,
              27.09
            ],
            [
              -84.93,
              27.09
            ],
            [
              -84.92,
              27.08
            ],
            [
              -84.92,
              27.01
            ],
            [
              -84.93,
              27.0
            ],
            [
              -84.94,
              27.01
            ],
            [
              -84.96,
              27.01
            ],
            [
              -84.98,
              26.99
            ],
            [
              -84.97,
              26.98
            ],
            [
              -84.98,
              26.97
            ],
            [
              -85.0,
              27.0
            ],
            [
              -85.0,
              27.05
            ],
            [
              -85.01,
              27.06
            ],
            [
              -85.01,
              27.08
            ],
            [
              -84.99,
              27.09
            ]
          ]
        ]
      },
      "raw_probability": 0.0504,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "a73074cd66cd9d5021f968cf112d15c1762061dfbbdd33cd506cf23fec228b79",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0504,
        "probability": 0.000743,
        "confidence_lo": 0.00073,
        "confidence_hi": 0.000743,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "a383e396bd3ed58439138b2d62cb3f7d61869b2964df28c734bedb2bf27ad8b5",
        "signature": {
          "alg": "ed25519",
          "sig": "beadf9f642ef74229eea588850fc7c8005de557432ec2998763112a4e0a875b6f61005c3458146cccc3ea4ac1b6433d4173085f799099fa14fed273c5bb9d502"
        }
      },
      "receipt_sha256": "a383e396bd3ed58439138b2d62cb3f7d61869b2964df28c734bedb2bf27ad8b5"
    },
    {
      "storm_id": "476925",
      "lat": 39.9909,
      "lon": -98.8118,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1699.0,
      "ebshear": 30.0,
      "srh01": 24.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 24.0
        },
        {
          "name": "hrrr_pwat",
          "value": 27.1812
        },
        {
          "name": "alignment",
          "value": 3.7786
        },
        {
          "name": "tau",
          "value": 0.6801
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0502
      },
      "coherence_score": 0.6800536513328552,
      "coherence_diagnostics": {
        "tau": 0.6800536513328552,
        "grad_tau": 0.12413728982210159,
        "torsion": 0.0,
        "alignment": 3.7785868644714355,
        "S_field": 0.1869237720966339,
        "Gamma_field": 0.8295935392379761,
        "S_over_Gamma": 0.22531969845294952,
        "Da": 48.845619201660156,
        "E_coh": 0.10889389365911484,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -98.81,
              40.04
            ],
            [
              -98.76,
              40.04
            ],
            [
              -98.74,
              40.01
            ],
            [
              -98.74,
              39.97
            ],
            [
              -98.76,
              39.93
            ],
            [
              -98.82,
              39.93
            ],
            [
              -98.86,
              39.95
            ],
            [
              -98.88,
              39.98
            ],
            [
              -98.88,
              40.0
            ],
            [
              -98.87,
              40.01
            ],
            [
              -98.81,
              40.04
            ]
          ]
        ]
      },
      "raw_probability": 0.0502,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "f718a4837cc017f20a1eca13e330dd32a06a6a097daa89588d0d0b75432e2338",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0502,
        "probability": 0.000743,
        "confidence_lo": 0.00073,
        "confidence_hi": 0.000743,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "a62d817085a1026c0d819b97af7e893c63ee673c7d212f213cf013753f3510ce",
        "signature": {
          "alg": "ed25519",
          "sig": "7255e6c62bc6cdb4017c8506565a8652e420dd7ce0e89c4551f84cf5e03f5482e36284a23deb8ebd9bb87b8926c551477b827d31da333c3a86b37b6aed135b0c"
        }
      },
      "receipt_sha256": "a62d817085a1026c0d819b97af7e893c63ee673c7d212f213cf013753f3510ce"
    },
    {
      "storm_id": "476871",
      "lat": 24.794,
      "lon": -82.8847,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3177.0,
      "ebshear": 18.0,
      "srh01": 10.0,
      "maxllaz": 0.002,
      "mesh": 0.2,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 10.0
        },
        {
          "name": "hrrr_pwat",
          "value": 45.8062
        },
        {
          "name": "alignment",
          "value": 0.041
        },
        {
          "name": "tau",
          "value": 0.0
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0487
      },
      "coherence_score": 0.0,
      "coherence_diagnostics": {
        "tau": 0.0,
        "grad_tau": 1.3453749418258667,
        "torsion": 0.0,
        "alignment": 0.040958404541015625,
        "S_field": 0.8258417844772339,
        "Gamma_field": 0.22459350526332855,
        "S_over_Gamma": 3.677051067352295,
        "Da": 13.878317832946777,
        "E_coh": 0.9850563406944275,
        "singularity_count": 4.0,
        "singularity_conditions_met": 4,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -82.9,
              24.86
            ],
            [
              -82.84,
              24.86
            ],
            [
              -82.82,
              24.82
            ],
            [
              -82.81,
              24.76
            ],
            [
              -82.8,
              24.75
            ],
            [
              -82.86,
              24.75
            ],
            [
              -82.87,
              24.74
            ],
            [
              -82.89,
              24.76
            ],
            [
              -82.95,
              24.76
            ],
            [
              -82.95,
              24.77
            ],
            [
              -82.94,
              24.77
            ],
            [
              -82.92,
              24.79
            ],
            [
              -82.91,
              24.81
            ],
            [
              -82.91,
              24.85
            ],
            [
              -82.9,
              24.86
            ]
          ]
        ]
      },
      "raw_probability": 0.0487,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "6866f7745712dec7f4ef359e6982288881032c528cf6cbcba6b936bbd0beb349",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0487,
        "probability": 0.000743,
        "confidence_lo": 0.00073,
        "confidence_hi": 0.000743,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "dbcaa0f87e592a965f265bd14826dd2fa6575cbbda836cfb96522426533c9d44",
        "signature": {
          "alg": "ed25519",
          "sig": "a4c6fc5c1ac20b66e56fd127e3e7d3036f0986d2ed2aca769fa439aa36e282576a5be8b6b703d1234095b2b2916e880ee150992ff338dff1b1823e371f2a8a03"
        }
      },
      "receipt_sha256": "dbcaa0f87e592a965f265bd14826dd2fa6575cbbda836cfb96522426533c9d44"
    },
    {
      "storm_id": "476956",
      "lat": 27.1513,
      "lon": -84.5006,
      "motion_east": 4.4,
      "motion_south": 0.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2281.0,
      "ebshear": 9.0,
      "srh01": 5.0,
      "maxllaz": 0.0,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 5.0
        },
        {
          "name": "hrrr_pwat",
          "value": 54.3062
        },
        {
          "name": "alignment",
          "value": 0.2481
        },
        {
          "name": "tau",
          "value": 2.478
        },
        {
          "name": "maxllaz",
          "value": 0.0
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0474
      },
      "coherence_score": 2.477987766265869,
      "coherence_diagnostics": {
        "tau": 2.477987766265869,
        "grad_tau": 0.647146999835968,
        "torsion": 0.0,
        "alignment": 0.2481418401002884,
        "S_field": 1.147510290145874,
        "Gamma_field": 0.22709350287914276,
        "S_over_Gamma": 5.053030014038086,
        "Da": 13.646822929382324,
        "E_coh": 0.9824193120002747,
        "singularity_count": 4.0,
        "singularity_conditions_met": 4,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -84.46,
              27.21
            ],
            [
              -84.45,
              27.19
            ],
            [
              -84.45,
              27.09
            ],
            [
              -84.49,
              27.11
            ],
            [
              -84.5,
              27.1
            ],
            [
              -84.51,
              27.12
            ],
            [
              -84.52,
              27.12
            ],
            [
              -84.53,
              27.1
            ],
            [
              -84.53,
              27.12
            ],
            [
              -84.54,
              27.13
            ],
            [
              -84.53,
              27.15
            ],
            [
              -84.53,
              27.19
            ],
            [
              -84.52,
              27.18
            ],
            [
              -84.51,
              27.2
            ],
            [
              -84.48,
              27.2
            ],
            [
              -84.46,
              27.21
            ]
          ]
        ]
      },
      "raw_probability": 0.0474,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "4595dbd941bebad076e5c01020131c71faf04b17c2318ad2aabcb5bdda8d1fc3",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0474,
        "probability": 0.000743,
        "confidence_lo": 0.00073,
        "confidence_hi": 0.000743,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "9a1ddfaa5700a3f00dc285495946eaf2025ccf2912135b132f0ca6dc1739aca4",
        "signature": {
          "alg": "ed25519",
          "sig": "253ab3ca10cd4d9298c0f5b613e15ad88001097d77bbbe2f9dfe831240e688a0d3ffbdc481f6869762a6b9bc931a9461cefbf4d67bc7c0bd2b7a15ccb9f95b02"
        }
      },
      "receipt_sha256": "9a1ddfaa5700a3f00dc285495946eaf2025ccf2912135b132f0ca6dc1739aca4"
    },
    {
      "storm_id": "476960",
      "lat": 24.9911,
      "lon": -95.9567,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2812.0,
      "ebshear": 13.0,
      "srh01": 0.0,
      "maxllaz": 0.0,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 0.0
        },
        {
          "name": "hrrr_pwat",
          "value": 38.4312
        },
        {
          "name": "alignment",
          "value": 5.4785
        },
        {
          "name": "tau",
          "value": 0.0
        },
        {
          "name": "maxllaz",
          "value": 0.0
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0469
      },
      "coherence_score": 0.0,
      "coherence_diagnostics": {
        "tau": 0.0,
        "grad_tau": 0.7826137542724609,
        "torsion": 0.0,
        "alignment": 5.478458404541016,
        "S_field": 0.5891765356063843,
        "Gamma_field": 0.7937601804733276,
        "S_over_Gamma": 0.7422601580619812,
        "Da": 48.134033203125,
        "E_coh": 0.8261299729347229,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -95.98,
              25.01
            ],
            [
              -95.9,
              25.01
            ],
            [
              -95.9,
              24.99
            ],
            [
              -95.92,
              24.99
            ],
            [
              -95.93,
              24.98
            ],
            [
              -95.98,
              24.98
            ],
            [
              -96.01,
              24.96
            ],
            [
              -96.01,
              24.99
            ],
            [
              -95.98,
              25.01
            ]
          ]
        ]
      },
      "raw_probability": 0.0469,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "e0bbfb32ef30524422e5be7bbe4ad8f9da1ef0da9fa21ac26491b4eadcb1c2b7",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0469,
        "probability": 0.000743,
        "confidence_lo": 0.00073,
        "confidence_hi": 0.000743,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "2a752b9bfb4643bc699fb41e4c2f34075a767e9f32f6a3de00b91eab633e5124",
        "signature": {
          "alg": "ed25519",
          "sig": "6b5d69c69377749ffd77dec6aa3d056f80f7ee5075e346a8828588c4d299e50fadafe18ef2a00fe0f98ab0507606a5b4dee325b83f94b6957e3ed430ec1b000e"
        }
      },
      "receipt_sha256": "2a752b9bfb4643bc699fb41e4c2f34075a767e9f32f6a3de00b91eab633e5124"
    },
    {
      "storm_id": "476961",
      "lat": 24.9069,
      "lon": -95.9262,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2822.0,
      "ebshear": 13.0,
      "srh01": 0.0,
      "maxllaz": 0.0,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 0.0
        },
        {
          "name": "hrrr_pwat",
          "value": 38.4312
        },
        {
          "name": "alignment",
          "value": 5.4785
        },
        {
          "name": "tau",
          "value": 0.0
        },
        {
          "name": "maxllaz",
          "value": 0.0
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0469
      },
      "coherence_score": 0.0,
      "coherence_diagnostics": {
        "tau": 0.0,
        "grad_tau": 0.7826137542724609,
        "torsion": 0.0,
        "alignment": 5.478458404541016,
        "S_field": 0.5891765356063843,
        "Gamma_field": 0.7937601804733276,
        "S_over_Gamma": 0.7422601580619812,
        "Da": 48.134033203125,
        "E_coh": 0.8261299729347229,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -95.91,
              24.95
            ],
            [
              -95.9,
              24.95
            ],
            [
              -95.9,
              24.93
            ],
            [
              -95.91,
              24.92
            ],
            [
              -95.9,
              24.91
            ],
            [
              -95.9,
              24.87
            ],
            [
              -95.91,
              24.86
            ],
            [
              -96.0,
              24.86
            ],
            [
              -95.99,
              24.88
            ],
            [
              -95.95,
              24.88
            ],
            [
              -95.93,
              24.9
            ],
            [
              -95.93,
              24.93
            ],
            [
              -95.91,
              24.95
            ]
          ]
        ]
      },
      "raw_probability": 0.0469,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "e0bbfb32ef30524422e5be7bbe4ad8f9da1ef0da9fa21ac26491b4eadcb1c2b7",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0469,
        "probability": 0.000743,
        "confidence_lo": 0.00073,
        "confidence_hi": 0.000743,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "2a752b9bfb4643bc699fb41e4c2f34075a767e9f32f6a3de00b91eab633e5124",
        "signature": {
          "alg": "ed25519",
          "sig": "6b5d69c69377749ffd77dec6aa3d056f80f7ee5075e346a8828588c4d299e50fadafe18ef2a00fe0f98ab0507606a5b4dee325b83f94b6957e3ed430ec1b000e"
        }
      },
      "receipt_sha256": "2a752b9bfb4643bc699fb41e4c2f34075a767e9f32f6a3de00b91eab633e5124"
    },
    {
      "storm_id": "476689",
      "lat": 29.315,
      "lon": -90.6033,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2143.0,
      "ebshear": 15.0,
      "srh01": 20.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 20.0
        },
        {
          "name": "hrrr_pwat",
          "value": 45.4312
        },
        {
          "name": "alignment",
          "value": 0.4548
        },
        {
          "name": "tau",
          "value": 2.9923
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0466
      },
      "coherence_score": 2.9923441410064697,
      "coherence_diagnostics": {
        "tau": 2.9923441410064697,
        "grad_tau": 0.23652447760105133,
        "torsion": 0.0,
        "alignment": 0.4547763168811798,
        "S_field": 0.9203425049781799,
        "Gamma_field": 0.2695935070514679,
        "S_over_Gamma": 3.413815498352051,
        "Da": 16.208812713623047,
        "E_coh": 0.9680980443954468,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -90.63,
              29.35
            ],
            [
              -90.6,
              29.35
            ],
            [
              -90.58,
              29.34
            ],
            [
              -90.57,
              29.32
            ],
            [
              -90.57,
              29.29
            ],
            [
              -90.58,
              29.29
            ],
            [
              -90.59,
              29.27
            ],
            [
              -90.61,
              29.27
            ],
            [
              -90.62,
              29.29
            ],
            [
              -90.62,
              29.32
            ],
            [
              -90.64,
              29.34
            ],
            [
              -90.63,
              29.35
            ]
          ]
        ]
      },
      "raw_probability": 0.0466,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "1b9e55e8f78961179239230f946bc4a899a76861a3cc021b640f7352a71d6ad2",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0466,
        "probability": 0.000743,
        "confidence_lo": 0.00073,
        "confidence_hi": 0.000743,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "afb4d0ece021d2c2a9f5548fa721a6377b8aa6f0eb05bfac53758bb166fcb634",
        "signature": {
          "alg": "ed25519",
          "sig": "da120d877c3173d9a977ecb02219b692febbe5cbc3fbed97b8f52eba15d23a96e59cb947e7b9ee263722afbb807e07d5d52eca5bb9af539c35dbe54872947700"
        }
      },
      "receipt_sha256": "afb4d0ece021d2c2a9f5548fa721a6377b8aa6f0eb05bfac53758bb166fcb634"
    },
    {
      "storm_id": "476620",
      "lat": 26.1218,
      "lon": -96.5264,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3858.0,
      "ebshear": 15.0,
      "srh01": 0.0,
      "maxllaz": 0.002,
      "mesh": 0.1,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 0.0
        },
        {
          "name": "hrrr_pwat",
          "value": 42.1812
        },
        {
          "name": "alignment",
          "value": 10.7229
        },
        {
          "name": "tau",
          "value": 0.7826
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0438
      },
      "coherence_score": 0.7826137542724609,
      "coherence_diagnostics": {
        "tau": 0.7826137542724609,
        "grad_tau": 0.751164972782135,
        "torsion": 0.0,
        "alignment": 10.722929954528809,
        "S_field": 0.6861556172370911,
        "Gamma_field": 0.7329268455505371,
        "S_over_Gamma": 0.9361856579780579,
        "Da": 42.104740142822266,
        "E_coh": 0.7878201603889465,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -96.56,
              26.19
            ],
            [
              -96.5,
              26.19
            ],
            [
              -96.48,
              26.18
            ],
            [
              -96.48,
              26.09
            ],
            [
              -96.49,
              26.07
            ],
            [
              -96.5,
              26.08
            ],
            [
              -96.52,
              26.08
            ],
            [
              -96.56,
              26.05
            ],
            [
              -96.57,
              26.05
            ],
            [
              -96.57,
              26.17
            ],
            [
              -96.56,
              26.19
            ]
          ]
        ]
      },
      "raw_probability": 0.0438,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "f374a19b7e5558d73dd7cd803697f38571a41d044e4bd5b71dfb2c0d736dea4b",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0438,
        "probability": 0.000743,
        "confidence_lo": 0.00073,
        "confidence_hi": 0.000743,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "556e2d416c71c0746862969f7834a65834097f85741419ff31500717df5c95ba",
        "signature": {
          "alg": "ed25519",
          "sig": "67dfc4301dab69b11080221e1f1a500a96ad072b6761f65705dfb93d4601121368908b373bdc1f52e51347e4a7240d71a1f7e3693e319eb05f0e089535b3680a"
        }
      },
      "receipt_sha256": "556e2d416c71c0746862969f7834a65834097f85741419ff31500717df5c95ba"
    },
    {
      "storm_id": "476906",
      "lat": 28.9018,
      "lon": -90.3991,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2466.0,
      "ebshear": 15.0,
      "srh01": 10.0,
      "maxllaz": 0.0,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 10.0
        },
        {
          "name": "hrrr_pwat",
          "value": 45.4312
        },
        {
          "name": "alignment",
          "value": 0.4548
        },
        {
          "name": "tau",
          "value": 2.9923
        },
        {
          "name": "maxllaz",
          "value": 0.0
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0436
      },
      "coherence_score": 2.9923441410064697,
      "coherence_diagnostics": {
        "tau": 2.9923441410064697,
        "grad_tau": 0.23652447760105133,
        "torsion": 0.0,
        "alignment": 0.4547763168811798,
        "S_field": 0.9203425049781799,
        "Gamma_field": 0.2695935070514679,
        "S_over_Gamma": 3.413815498352051,
        "Da": 16.208812713623047,
        "E_coh": 0.9680980443954468,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -90.45,
              28.94
            ],
            [
              -90.35,
              28.94
            ],
            [
              -90.34,
              28.93
            ],
            [
              -90.34,
              28.91
            ],
            [
              -90.37,
              28.87
            ],
            [
              -90.37,
              28.86
            ],
            [
              -90.41,
              28.85
            ],
            [
              -90.43,
              28.87
            ],
            [
              -90.43,
              28.89
            ],
            [
              -90.45,
              28.92
            ],
            [
              -90.45,
              28.94
            ]
          ]
        ]
      },
      "raw_probability": 0.0436,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "a5386bca6a3dffaf4d89f23580ab3c868b482fe3b46824b164444883a7c4845b",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0436,
        "probability": 0.000743,
        "confidence_lo": 0.00073,
        "confidence_hi": 0.000743,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "ae1dcba56feb0a669def07f72cfe865a0c4efa893467f2ef71b56d48903a1483",
        "signature": {
          "alg": "ed25519",
          "sig": "8582de32afd9054ea4e4bc5b84446a36d50f8310f23baf39991069ec20eaa2254b40fa98e1bfd62e855e7d532c9f5ed7ff49ffc64b4e695ac9879e361762da05"
        }
      },
      "receipt_sha256": "ae1dcba56feb0a669def07f72cfe865a0c4efa893467f2ef71b56d48903a1483"
    },
    {
      "storm_id": "476865",
      "lat": 33.0218,
      "lon": -110.1127,
      "motion_east": 3.9,
      "motion_south": -2.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 427.0,
      "ebshear": 31.0,
      "srh01": 11.0,
      "maxllaz": 0.002,
      "mesh": 0.32,
      "flash_rate": 2.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 11.0
        },
        {
          "name": "hrrr_pwat",
          "value": 42.6812
        },
        {
          "name": "alignment",
          "value": -0.7698
        },
        {
          "name": "tau",
          "value": 0.6221
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0424
      },
      "coherence_score": 0.6220935583114624,
      "coherence_diagnostics": {
        "tau": 0.6220935583114624,
        "grad_tau": 0.052359335124492645,
        "torsion": 0.0,
        "alignment": -0.7697718739509583,
        "S_field": 0.5749101042747498,
        "Gamma_field": 0.8912602066993713,
        "S_over_Gamma": 0.6450530290603638,
        "Da": 54.52666091918945,
        "E_coh": 0.9258818626403809,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -110.14,
              33.06
            ],
            [
              -110.09,
              33.06
            ],
            [
              -110.08,
              33.05
            ],
            [
              -110.07,
              33.03
            ],
            [
              -110.07,
              33.0
            ],
            [
              -110.09,
              32.98
            ],
            [
              -110.13,
              32.98
            ],
            [
              -110.14,
              32.99
            ],
            [
              -110.14,
              33.01
            ],
            [
              -110.15,
              33.02
            ],
            [
              -110.14,
              33.06
            ]
          ]
        ]
      },
      "raw_probability": 0.0424,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "a223d13bb6a34ce163a70a9ec02aee07eda08701370ea2d4981be6179bec485f",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0424,
        "probability": 0.000743,
        "confidence_lo": 0.00073,
        "confidence_hi": 0.000743,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "f9137fdf4e58096a8a810b216bb0abdeee5fdfbbbe8dfef7991148f9e986b536",
        "signature": {
          "alg": "ed25519",
          "sig": "a0477591ecdc2fa336277cced253c472239f8d83b0ea6f36bc111afb1b74a05323d41d72a4d46e12b63e001ab292a108ddfb9efac70426ed10cdfd8740333d02"
        }
      },
      "receipt_sha256": "f9137fdf4e58096a8a810b216bb0abdeee5fdfbbbe8dfef7991148f9e986b536"
    },
    {
      "storm_id": "476613",
      "lat": 35.67,
      "lon": -107.3344,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 224.0,
      "ebshear": 25.0,
      "srh01": 0.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 0.0
        },
        {
          "name": "hrrr_pwat",
          "value": 28.5562
        },
        {
          "name": "alignment",
          "value": -1.016
        },
        {
          "name": "tau",
          "value": 0.5254
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0418
      },
      "coherence_score": 0.5254278182983398,
      "coherence_diagnostics": {
        "tau": 0.5254278182983398,
        "grad_tau": 0.07651337236166,
        "torsion": 0.0,
        "alignment": -1.0160430669784546,
        "S_field": 0.277181476354599,
        "Gamma_field": 0.5954268574714661,
        "S_over_Gamma": 0.4655172526836395,
        "Da": 36.636497497558594,
        "E_coh": 0.42028695344924927,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -107.36,
              35.7
            ],
            [
              -107.31,
              35.7
            ],
            [
              -107.3,
              35.68
            ],
            [
              -107.31,
              35.67
            ],
            [
              -107.31,
              35.64
            ],
            [
              -107.32,
              35.63
            ],
            [
              -107.37,
              35.63
            ],
            [
              -107.37,
              35.68
            ],
            [
              -107.36,
              35.7
            ]
          ]
        ]
      },
      "raw_probability": 0.0418,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "9cf58c9985a75db3c21003fbc99c1137c9c4ae1327579608534546ef661906e5",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0418,
        "probability": 0.000743,
        "confidence_lo": 0.00073,
        "confidence_hi": 0.000743,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "20c3eba81b3aabaf52c431154692d6d907f00aeb70ebaefbd78efc578a30b734",
        "signature": {
          "alg": "ed25519",
          "sig": "5e240f3f4a1c1848ad969f406d1324031135b6c4dd4b2b744464914e797cafbbf13d1bdd6d2ff9ab81e7aefc4071f53165bffd76183bfd8bc9bd4dd9273a3703"
        }
      },
      "receipt_sha256": "20c3eba81b3aabaf52c431154692d6d907f00aeb70ebaefbd78efc578a30b734"
    },
    {
      "storm_id": "476959",
      "lat": 26.8593,
      "lon": -83.466,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2467.0,
      "ebshear": 14.0,
      "srh01": 15.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 15.0
        },
        {
          "name": "hrrr_pwat",
          "value": 54.8062
        },
        {
          "name": "alignment",
          "value": 0.1096
        },
        {
          "name": "tau",
          "value": 2.3704
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0397
      },
      "coherence_score": 2.37035870552063,
      "coherence_diagnostics": {
        "tau": 2.37035870552063,
        "grad_tau": 0.72975093126297,
        "torsion": 0.0,
        "alignment": 0.10956436395645142,
        "S_field": 1.2202448844909668,
        "Gamma_field": 0.25042685866355896,
        "S_over_Gamma": 4.872659683227539,
        "Da": 14.996502876281738,
        "E_coh": 0.9778825044631958,
        "singularity_count": 4.0,
        "singularity_conditions_met": 4,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -83.5,
              26.9
            ],
            [
              -83.44,
              26.9
            ],
            [
              -83.44,
              26.88
            ],
            [
              -83.45,
              26.87
            ],
            [
              -83.43,
              26.85
            ],
            [
              -83.42,
              26.85
            ],
            [
              -83.42,
              26.82
            ],
            [
              -83.43,
              26.81
            ],
            [
              -83.44,
              26.82
            ],
            [
              -83.48,
              26.82
            ],
            [
              -83.5,
              26.84
            ],
            [
              -83.5,
              26.86
            ],
            [
              -83.52,
              26.88
            ],
            [
              -83.52,
              26.89
            ],
            [
              -83.5,
              26.9
            ]
          ]
        ]
      },
      "raw_probability": 0.0397,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "ddf201ea3a03e59288ce704317c87f6f71454daa54e53d2b9a89967c2b39dde4",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0397,
        "probability": 0.000743,
        "confidence_lo": 0.00073,
        "confidence_hi": 0.000743,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "7bb0bd50d32d8e7cf8b7e526822c0f6315a049c39ade7ada9408fb858732dd4d",
        "signature": {
          "alg": "ed25519",
          "sig": "8329c36c2b16acdabf25b98da982603114ebe8526e4ee6e0e05db96d1fd22df1d2124fee7bdea502b88dbf73b60176367c160b62f0e6c3063740b11df657650e"
        }
      },
      "receipt_sha256": "7bb0bd50d32d8e7cf8b7e526822c0f6315a049c39ade7ada9408fb858732dd4d"
    },
    {
      "storm_id": "476510",
      "lat": 32.1238,
      "lon": -80.24,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2376.0,
      "ebshear": 12.0,
      "srh01": 12.0,
      "maxllaz": 0.002,
      "mesh": 0.04,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 12.0
        },
        {
          "name": "hrrr_pwat",
          "value": 46.4312
        },
        {
          "name": "alignment",
          "value": -0.8109
        },
        {
          "name": "tau",
          "value": 1.1546
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0377
      },
      "coherence_score": 1.1546123027801514,
      "coherence_diagnostics": {
        "tau": 1.1546123027801514,
        "grad_tau": 0.22395600378513336,
        "torsion": 0.0,
        "alignment": -0.8109138011932373,
        "S_field": 0.08939327299594879,
        "Gamma_field": 0.3920935094356537,
        "S_over_Gamma": 0.22798967361450195,
        "Da": 23.033794403076172,
        "E_coh": 0.5954651832580566,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -80.25,
              32.17
            ],
            [
              -80.21,
              32.17
            ],
            [
              -80.2,
              32.16
            ],
            [
              -80.2,
              32.13
            ],
            [
              -80.21,
              32.11
            ],
            [
              -80.19,
              32.09
            ],
            [
              -80.22,
              32.07
            ],
            [
              -80.25,
              32.07
            ],
            [
              -80.29,
              32.09
            ],
            [
              -80.28,
              32.1
            ],
            [
              -80.29,
              32.13
            ],
            [
              -80.28,
              32.15
            ],
            [
              -80.25,
              32.17
            ]
          ]
        ]
      },
      "raw_probability": 0.0377,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "23613056c3f7757920d49dd1da83b412f4f4c3b36b23a0b25355c7077f55e964",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0377,
        "probability": 0.000743,
        "confidence_lo": 0.00073,
        "confidence_hi": 0.000743,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "3909c734421f5cfb825c9ef1a0ee07f9498aa4e57efcc5bb00a52d7823120d7d",
        "signature": {
          "alg": "ed25519",
          "sig": "4dbc0a3e0de5f627509b6b4578ff5527b3200bf8ff2b7a912e949e48e79c4128bb966d0ea7e5b7e3c8235b14fd0168046df0da05c008bb74cd82033b42712b0c"
        }
      },
      "receipt_sha256": "3909c734421f5cfb825c9ef1a0ee07f9498aa4e57efcc5bb00a52d7823120d7d"
    },
    {
      "storm_id": "476217",
      "lat": 32.024,
      "lon": -80.104,
      "motion_east": 4.1,
      "motion_south": -1.0,
      "valid_time": "20260831_100039 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1974.0,
      "ebshear": 11.0,
      "srh01": 13.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 13.0
        },
        {
          "name": "hrrr_pwat",
          "value": 46.4312
        },
        {
          "name": "alignment",
          "value": -0.8109
        },
        {
          "name": "tau",
          "value": 1.1546
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0372
      },
      "coherence_score": 1.1546123027801514,
      "coherence_diagnostics": {
        "tau": 1.1546123027801514,
        "grad_tau": 0.22395600378513336,
        "torsion": 0.0,
        "alignment": -0.8109138011932373,
        "S_field": 0.08939327299594879,
        "Gamma_field": 0.3920935094356537,
        "S_over_Gamma": 0.22798967361450195,
        "Da": 23.033794403076172,
        "E_coh": 0.5954651832580566,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 3,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -80.12,
              32.05
            ],
            [
              -80.05,
              32.05
            ],
            [
              -80.05,
              32.0
            ],
            [
              -80.07,
              31.99
            ],
            [
              -80.11,
              31.99
            ],
            [
              -80.11,
              32.01
            ],
            [
              -80.13,
              32.03
            ],
            [
              -80.14,
              32.03
            ],
            [
              -80.14,
              32.04
            ],
            [
              -80.12,
              32.05
            ]
          ]
        ]
      },
      "raw_probability": 0.0372,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "f1d48ad475750f331ac6214416fbc2a571e0b1dcac5a96058b13fdcff26eb77a",
        "input_sha256": "8a345741c305d89069f92213e9a0a8d912612bf3c5d299f867d9726f4976a414",
        "issued_at": "2026-08-31T10:26:15Z",
        "raw_probability": 0.0372,
        "probability": 0.000743,
        "confidence_lo": 0.00073,
        "confidence_hi": 0.000743,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "6fe157d09a6ad4c6722e753ef3e32a06e17f4dc756fa21619fe152b518cd4cd2",
        "signature": {
          "alg": "ed25519",
          "sig": "8d26ab5cec9387a18332a953d887cdd132b8a350b0699459f7d173b21ef1eedf8dc4ee9d592a586bdb5c19d0079c0c7cf48ddc07d3ef079ee77586b19568940b"
        }
      },
      "receipt_sha256": "6fe157d09a6ad4c6722e753ef3e32a06e17f4dc756fa21619fe152b518cd4cd2"
    }
  ]
}