{ "forecast_id": "to_fcst_20260617_0310", "hazard": "tornado", "issued_at": "2026-06-17T03:10:07Z", "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": 132, "top_probability": 0.6734, "source_artifacts": [ "/data/live-tornadoes.json", "/data/tornado-storms.geojson" ], "storms": [ { "storm_id": "491769", "lat": 29.7409, "lon": -86.2409, "motion_east": 8.7, "motion_south": 0.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.6734, "risk_band": "very_high", "ps_tor": 0.0, "ps": 0.0, "mucape": 1741.0, "ebshear": 32.0, "srh01": 66.0, "maxllaz": 0.003, "mesh": 0.04, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 66.0 }, { "name": "hrrr_pwat", "value": 55.5484 }, { "name": "alignment", "value": -2.9572 }, { "name": "tau", "value": 2.2028 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.6734 }, "coherence_score": 2.2028026580810547, "coherence_diagnostics": { "tau": 2.2028026580810547, "grad_tau": 0.4385954737663269, "torsion": 0.0, "alignment": -2.957249164581299, "S_field": 0.9197856187820435, "Gamma_field": 0.16473348438739777, "S_over_Gamma": 5.583477020263672, "Da": 9.857821464538574, "E_coh": 0.8499101996421814, "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": [ [ [ -86.26, 29.78 ], [ -86.21, 29.78 ], [ -86.21, 29.77 ], [ -86.19, 29.76 ], [ -86.19, 29.71 ], [ -86.22, 29.68 ], [ -86.27, 29.68 ], [ -86.29, 29.7 ], [ -86.29, 29.74 ], [ -86.26, 29.77 ], [ -86.26, 29.78 ] ] ] } }, { "storm_id": "491754", "lat": 29.4592, "lon": -85.03, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.6228, "risk_band": "very_high", "ps_tor": 0.0, "ps": 0.0, "mucape": 1552.0, "ebshear": 32.0, "srh01": 93.0, "maxllaz": 0.002, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 93.0 }, { "name": "hrrr_pwat", "value": 56.7984 }, { "name": "alignment", "value": -3.4534 }, { "name": "tau", "value": 2.0848 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.6228 }, "coherence_score": 2.0847723484039307, "coherence_diagnostics": { "tau": 2.0847723484039307, "grad_tau": 0.3079887628555298, "torsion": 0.0, "alignment": -3.453430414199829, "S_field": 0.7775931358337402, "Gamma_field": 0.18306681513786316, "S_over_Gamma": 4.247591972351074, "Da": 11.370429992675781, "E_coh": 0.8084534406661987, "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": [ [ [ -85.02, 29.51 ], [ -85.0, 29.51 ], [ -84.99, 29.5 ], [ -84.99, 29.48 ], [ -84.98, 29.47 ], [ -84.99, 29.44 ], [ -85.04, 29.4 ], [ -85.08, 29.4 ], [ -85.09, 29.41 ], [ -85.08, 29.42 ], [ -85.08, 29.46 ], [ -85.02, 29.51 ] ] ] } }, { "storm_id": "491755", "lat": 29.397, "lon": -84.813, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.5995, "risk_band": "very_high", "ps_tor": 0.0, "ps": 0.0, "mucape": 1473.0, "ebshear": 31.0, "srh01": 76.0, "maxllaz": 0.003, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 76.0 }, { "name": "hrrr_pwat", "value": 56.7984 }, { "name": "alignment", "value": -3.4534 }, { "name": "tau", "value": 2.0848 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.5995 }, "coherence_score": 2.0847723484039307, "coherence_diagnostics": { "tau": 2.0847723484039307, "grad_tau": 0.3079887628555298, "torsion": 0.0, "alignment": -3.453430414199829, "S_field": 0.7775931358337402, "Gamma_field": 0.18306681513786316, "S_over_Gamma": 4.247591972351074, "Da": 11.370429992675781, "E_coh": 0.8084534406661987, "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": [ [ [ -84.82, 29.44 ], [ -84.79, 29.44 ], [ -84.77, 29.42 ], [ -84.77, 29.38 ], [ -84.79, 29.35 ], [ -84.84, 29.35 ], [ -84.85, 29.36 ], [ -84.84, 29.37 ], [ -84.84, 29.42 ], [ -84.82, 29.44 ] ] ] } }, { "storm_id": "490466", "lat": 29.415, "lon": -85.205, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.5812, "risk_band": "very_high", "ps_tor": 0.0, "ps": 0.0, "mucape": 1707.0, "ebshear": 31.0, "srh01": 90.0, "maxllaz": 0.003, "mesh": 0.03, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 90.0 }, { "name": "hrrr_pwat", "value": 56.7984 }, { "name": "alignment", "value": -3.4534 }, { "name": "tau", "value": 2.0848 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.5812 }, "coherence_score": 2.0847723484039307, "coherence_diagnostics": { "tau": 2.0847723484039307, "grad_tau": 0.3079887628555298, "torsion": 0.0, "alignment": -3.453430414199829, "S_field": 0.7775931358337402, "Gamma_field": 0.18306681513786316, "S_over_Gamma": 4.247591972351074, "Da": 11.370429992675781, "E_coh": 0.8084534406661987, "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": 5, "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.21, 29.46 ], [ -85.16, 29.46 ], [ -85.15, 29.45 ], [ -85.15, 29.42 ], [ -85.19, 29.36 ], [ -85.22, 29.36 ], [ -85.24, 29.38 ], [ -85.23, 29.39 ], [ -85.24, 29.4 ], [ -85.23, 29.41 ], [ -85.23, 29.43 ], [ -85.21, 29.46 ] ] ] } }, { "storm_id": "491753", "lat": 29.59, "lon": -82.8525, "motion_east": 8.9, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.5811, "risk_band": "very_high", "ps_tor": 0.0, "ps": 0.0, "mucape": 717.0, "ebshear": 28.0, "srh01": 84.0, "maxllaz": 0.002, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 84.0 }, { "name": "hrrr_pwat", "value": 55.2984 }, { "name": "alignment", "value": 1.9163 }, { "name": "tau", "value": 2.1923 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.5811 }, "coherence_score": 2.1922922134399414, "coherence_diagnostics": { "tau": 2.1922922134399414, "grad_tau": 0.22754114866256714, "torsion": 0.0, "alignment": 1.91634202003479, "S_field": 0.6329984068870544, "Gamma_field": 0.2539001703262329, "S_over_Gamma": 2.4930996894836426, "Da": 15.11247730255127, "E_coh": 0.8765622973442078, "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": [ [ [ -82.83, 29.65 ], [ -82.8, 29.63 ], [ -82.8, 29.61 ], [ -82.79, 29.6 ], [ -82.8, 29.57 ], [ -82.83, 29.54 ], [ -82.87, 29.55 ], [ -82.89, 29.53 ], [ -82.9, 29.53 ], [ -82.91, 29.54 ], [ -82.91, 29.56 ], [ -82.89, 29.59 ], [ -82.89, 29.61 ], [ -82.86, 29.64 ], [ -82.84, 29.64 ], [ -82.83, 29.65 ] ] ] } }, { "storm_id": "490742", "lat": 29.5643, "lon": -82.687, "motion_east": 9.0, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.5466, "risk_band": "very_high", "ps_tor": 0.0, "ps": 0.0, "mucape": 649.0, "ebshear": 27.0, "srh01": 79.0, "maxllaz": 0.005, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 79.0 }, { "name": "hrrr_pwat", "value": 52.2984 }, { "name": "alignment", "value": 0.8459 }, { "name": "tau", "value": 2.4193 }, { "name": "maxllaz", "value": 0.005 } ], "model_scores": { "gbt_prob": 0.5466 }, "coherence_score": 2.4193451404571533, "coherence_diagnostics": { "tau": 2.4193451404571533, "grad_tau": 0.27178889513015747, "torsion": 0.0, "alignment": 0.8459330797195435, "S_field": 0.710847020149231, "Gamma_field": 0.2230668067932129, "S_over_Gamma": 3.1867001056671143, "Da": 12.56976318359375, "E_coh": 0.9208818674087524, "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": 4, "geometry": { "type": "Polygon", "coordinates": [ [ [ -82.63, 29.67 ], [ -82.59, 29.67 ], [ -82.57, 29.64 ], [ -82.57, 29.62 ], [ -82.6, 29.59 ], [ -82.64, 29.59 ], [ -82.66, 29.57 ], [ -82.66, 29.55 ], [ -82.67, 29.54 ], [ -82.67, 29.5 ], [ -82.69, 29.46 ], [ -82.73, 29.44 ], [ -82.76, 29.44 ], [ -82.78, 29.46 ], [ -82.78, 29.5 ], [ -82.77, 29.51 ], [ -82.77, 29.54 ], [ -82.76, 29.55 ], [ -82.75, 29.6 ], [ -82.72, 29.63 ], [ -82.71, 29.62 ], [ -82.69, 29.62 ], [ -82.63, 29.67 ] ] ] } }, { "storm_id": "491406", "lat": 29.32, "lon": -82.9522, "motion_east": 7.1, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.5299, "risk_band": "very_high", "ps_tor": 0.0, "ps": 0.0, "mucape": 1431.0, "ebshear": 26.0, "srh01": 79.0, "maxllaz": 0.001, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 79.0 }, { "name": "hrrr_pwat", "value": 55.2984 }, { "name": "alignment", "value": 1.9163 }, { "name": "tau", "value": 2.1923 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.5299 }, "coherence_score": 2.1922922134399414, "coherence_diagnostics": { "tau": 2.1922922134399414, "grad_tau": 0.22754114866256714, "torsion": 0.0, "alignment": 1.91634202003479, "S_field": 0.6329984068870544, "Gamma_field": 0.2539001703262329, "S_over_Gamma": 2.4930996894836426, "Da": 15.11247730255127, "E_coh": 0.8765622973442078, "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": [ [ [ -82.97, 29.36 ], [ -82.93, 29.36 ], [ -82.91, 29.35 ], [ -82.91, 29.29 ], [ -82.93, 29.27 ], [ -82.97, 29.27 ], [ -82.99, 29.29 ], [ -82.99, 29.33 ], [ -82.97, 29.36 ] ] ] } }, { "storm_id": "491438", "lat": 40.8273, "lon": -82.5733, "motion_east": 10.3, "motion_south": -4.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.4937, "risk_band": "high", "ps_tor": 0.0, "ps": 0.0, "mucape": 458.0, "ebshear": 33.0, "srh01": 115.0, "maxllaz": 0.003, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 115.0 }, { "name": "hrrr_pwat", "value": 21.2984 }, { "name": "alignment", "value": -7.8292 }, { "name": "tau", "value": 1.1239 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.4937 }, "coherence_score": 1.1239228248596191, "coherence_diagnostics": { "tau": 1.1239228248596191, "grad_tau": 0.1305665224790573, "torsion": 0.0, "alignment": -7.829155445098877, "S_field": 0.32147926092147827, "Gamma_field": 0.20806680619716644, "S_over_Gamma": 1.5450770854949951, "Da": 12.315022468566895, "E_coh": 0.6573309302330017, "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": [ [ [ -82.63, 40.91 ], [ -82.58, 40.91 ], [ -82.57, 40.9 ], [ -82.53, 40.89 ], [ -82.51, 40.87 ], [ -82.51, 40.81 ], [ -82.49, 40.77 ], [ -82.49, 40.73 ], [ -82.53, 40.73 ], [ -82.56, 40.76 ], [ -82.58, 40.76 ], [ -82.61, 40.79 ], [ -82.69, 40.81 ], [ -82.69, 40.86 ], [ -82.63, 40.91 ] ] ] } }, { "storm_id": "490917", "lat": 29.6613, "lon": -86.384, "motion_east": 8.7, "motion_south": 0.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.4914, "risk_band": "high", "ps_tor": 0.0, "ps": 0.0, "mucape": 1775.0, "ebshear": 27.0, "srh01": 56.0, "maxllaz": 0.004, "mesh": 0.06, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 56.0 }, { "name": "hrrr_pwat", "value": 55.5484 }, { "name": "alignment", "value": -2.9572 }, { "name": "tau", "value": 2.2028 }, { "name": "maxllaz", "value": 0.004 } ], "model_scores": { "gbt_prob": 0.4914 }, "coherence_score": 2.2028026580810547, "coherence_diagnostics": { "tau": 2.2028026580810547, "grad_tau": 0.4385954737663269, "torsion": 0.0, "alignment": -2.957249164581299, "S_field": 0.9197856187820435, "Gamma_field": 0.16473348438739777, "S_over_Gamma": 5.583477020263672, "Da": 9.857821464538574, "E_coh": 0.8499101996421814, "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": 4, "geometry": { "type": "Polygon", "coordinates": [ [ [ -86.38, 29.73 ], [ -86.34, 29.73 ], [ -86.34, 29.72 ], [ -86.32, 29.71 ], [ -86.32, 29.67 ], [ -86.34, 29.64 ], [ -86.35, 29.6 ], [ -86.37, 29.58 ], [ -86.41, 29.58 ], [ -86.43, 29.59 ], [ -86.43, 29.6 ], [ -86.47, 29.65 ], [ -86.44, 29.69 ], [ -86.44, 29.7 ], [ -86.38, 29.73 ] ] ] } }, { "storm_id": "491050", "lat": 40.4415, "lon": -82.6577, "motion_east": 11.5, "motion_south": 0.9, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.4804, "risk_band": "high", "ps_tor": 0.0, "ps": 0.0, "mucape": 212.0, "ebshear": 30.0, "srh01": 126.0, "maxllaz": 0.006, "mesh": 0.13, "flash_rate": 2.0, "top_features": [ { "name": "srh01", "value": 126.0 }, { "name": "hrrr_pwat", "value": 21.2984 }, { "name": "alignment", "value": -7.8292 }, { "name": "tau", "value": 1.1239 }, { "name": "maxllaz", "value": 0.006 } ], "model_scores": { "gbt_prob": 0.4804 }, "coherence_score": 1.1239228248596191, "coherence_diagnostics": { "tau": 1.1239228248596191, "grad_tau": 0.1305665224790573, "torsion": 0.0, "alignment": -7.829155445098877, "S_field": 0.32147926092147827, "Gamma_field": 0.20806680619716644, "S_over_Gamma": 1.5450770854949951, "Da": 12.315022468566895, "E_coh": 0.6573309302330017, "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": [ [ [ -82.64, 40.52 ], [ -82.6, 40.52 ], [ -82.55, 40.47 ], [ -82.55, 40.41 ], [ -82.59, 40.37 ], [ -82.73, 40.36 ], [ -82.74, 40.37 ], [ -82.74, 40.4 ], [ -82.73, 40.42 ], [ -82.7, 40.43 ], [ -82.68, 40.45 ], [ -82.66, 40.5 ], [ -82.64, 40.52 ] ] ] } }, { "storm_id": "491551", "lat": 40.5306, "lon": -82.3937, "motion_east": 11.0, "motion_south": 0.5, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.4804, "risk_band": "high", "ps_tor": 0.0, "ps": 0.0, "mucape": 212.0, "ebshear": 29.0, "srh01": 126.0, "maxllaz": 0.003, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 126.0 }, { "name": "hrrr_pwat", "value": 21.2984 }, { "name": "alignment", "value": -7.8292 }, { "name": "tau", "value": 1.1239 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.4804 }, "coherence_score": 1.1239228248596191, "coherence_diagnostics": { "tau": 1.1239228248596191, "grad_tau": 0.1305665224790573, "torsion": 0.0, "alignment": -7.829155445098877, "S_field": 0.32147926092147827, "Gamma_field": 0.20806680619716644, "S_over_Gamma": 1.5450770854949951, "Da": 12.315022468566895, "E_coh": 0.6573309302330017, "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": [ [ [ -82.45, 40.61 ], [ -82.44, 40.6 ], [ -82.42, 40.6 ], [ -82.33, 40.51 ], [ -82.32, 40.51 ], [ -82.32, 40.5 ], [ -82.3, 40.48 ], [ -82.3, 40.43 ], [ -82.35, 40.43 ], [ -82.37, 40.47 ], [ -82.41, 40.51 ], [ -82.45, 40.53 ], [ -82.45, 40.54 ], [ -82.47, 40.56 ], [ -82.47, 40.6 ], [ -82.45, 40.61 ] ] ] } }, { "storm_id": "491730", "lat": 40.314, "lon": -82.24, "motion_east": 8.9, "motion_south": 0.1, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.4804, "risk_band": "high", "ps_tor": 0.0, "ps": 0.0, "mucape": 246.0, "ebshear": 26.0, "srh01": 133.0, "maxllaz": 0.003, "mesh": 0.07, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 133.0 }, { "name": "hrrr_pwat", "value": 21.2984 }, { "name": "alignment", "value": -7.8292 }, { "name": "tau", "value": 1.1239 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.4804 }, "coherence_score": 1.1239228248596191, "coherence_diagnostics": { "tau": 1.1239228248596191, "grad_tau": 0.1305665224790573, "torsion": 0.0, "alignment": -7.829155445098877, "S_field": 0.32147926092147827, "Gamma_field": 0.20806680619716644, "S_over_Gamma": 1.5450770854949951, "Da": 12.315022468566895, "E_coh": 0.6573309302330017, "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": [ [ [ -82.3, 40.36 ], [ -82.24, 40.36 ], [ -82.21, 40.33 ], [ -82.2, 40.33 ], [ -82.17, 40.27 ], [ -82.18, 40.26 ], [ -82.21, 40.26 ], [ -82.29, 40.3 ], [ -82.3, 40.31 ], [ -82.3, 40.36 ] ] ] } }, { "storm_id": "490636", "lat": 29.2178, "lon": -87.4867, "motion_east": 6.1, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.4787, "risk_band": "high", "ps_tor": 0.0, "ps": 0.0, "mucape": 2116.0, "ebshear": 24.0, "srh01": 62.0, "maxllaz": 0.002, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 62.0 }, { "name": "hrrr_pwat", "value": 56.0484 }, { "name": "alignment", "value": -2.0342 }, { "name": "tau", "value": 2.8452 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.4787 }, "coherence_score": 2.845150947570801, "coherence_diagnostics": { "tau": 2.845150947570801, "grad_tau": 0.28567779064178467, "torsion": 0.0, "alignment": -2.0341796875, "S_field": 1.230621337890625, "Gamma_field": 0.18473348021507263, "S_over_Gamma": 6.661604404449463, "Da": 11.681618690490723, "E_coh": 0.9378588795661926, "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": 5, "geometry": { "type": "Polygon", "coordinates": [ [ [ -87.47, 29.25 ], [ -87.44, 29.21 ], [ -87.47, 29.18 ], [ -87.51, 29.18 ], [ -87.52, 29.19 ], [ -87.52, 29.22 ], [ -87.5, 29.24 ], [ -87.48, 29.24 ], [ -87.47, 29.25 ] ] ] } }, { "storm_id": "491782", "lat": 29.4264, "lon": -86.4527, "motion_east": 8.6, "motion_south": 0.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.4256, "risk_band": "high", "ps_tor": 0.0, "ps": 0.0, "mucape": 2405.0, "ebshear": 24.0, "srh01": 49.0, "maxllaz": 0.001, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 49.0 }, { "name": "hrrr_pwat", "value": 55.5484 }, { "name": "alignment", "value": -2.9572 }, { "name": "tau", "value": 2.2028 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.4256 }, "coherence_score": 2.2028026580810547, "coherence_diagnostics": { "tau": 2.2028026580810547, "grad_tau": 0.4385954737663269, "torsion": 0.0, "alignment": -2.957249164581299, "S_field": 0.9197856187820435, "Gamma_field": 0.16473348438739777, "S_over_Gamma": 5.583477020263672, "Da": 9.857821464538574, "E_coh": 0.8499101996421814, "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": [ [ [ -86.46, 29.46 ], [ -86.43, 29.46 ], [ -86.43, 29.44 ], [ -86.44, 29.43 ], [ -86.43, 29.4 ], [ -86.45, 29.38 ], [ -86.46, 29.39 ], [ -86.48, 29.39 ], [ -86.48, 29.43 ], [ -86.46, 29.45 ], [ -86.46, 29.46 ] ] ] } }, { "storm_id": "491094", "lat": 29.4135, "lon": -86.7412, "motion_east": 8.5, "motion_south": 0.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.3995, "risk_band": "high", "ps_tor": 0.0, "ps": 0.0, "mucape": 2159.0, "ebshear": 28.0, "srh01": 54.0, "maxllaz": 0.003, "mesh": 0.08, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 54.0 }, { "name": "hrrr_pwat", "value": 57.0484 }, { "name": "alignment", "value": -2.0036 }, { "name": "tau", "value": 2.2795 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.3995 }, "coherence_score": 2.279515027999878, "coherence_diagnostics": { "tau": 2.279515027999878, "grad_tau": 0.5233911871910095, "torsion": 0.0, "alignment": -2.0035715103149414, "S_field": 0.8390794396400452, "Gamma_field": 0.216400146484375, "S_over_Gamma": 3.87744402885437, "Da": 12.899006843566895, "E_coh": 0.8939129710197449, "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": [ [ [ -86.74, 29.53 ], [ -86.7, 29.53 ], [ -86.67, 29.51 ], [ -86.66, 29.47 ], [ -86.69, 29.43 ], [ -86.68, 29.37 ], [ -86.7, 29.33 ], [ -86.73, 29.3 ], [ -86.75, 29.29 ], [ -86.79, 29.29 ], [ -86.81, 29.3 ], [ -86.81, 29.35 ], [ -86.79, 29.39 ], [ -86.77, 29.41 ], [ -86.79, 29.49 ], [ -86.78, 29.51 ], [ -86.74, 29.53 ] ] ] } }, { "storm_id": "491403", "lat": 29.77, "lon": -87.0481, "motion_east": 8.3, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.3978, "risk_band": "high", "ps_tor": 0.0, "ps": 0.0, "mucape": 1129.0, "ebshear": 27.0, "srh01": 38.0, "maxllaz": 0.001, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 38.0 }, { "name": "hrrr_pwat", "value": 57.0484 }, { "name": "alignment", "value": -2.0036 }, { "name": "tau", "value": 2.2795 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.3978 }, "coherence_score": 2.279515027999878, "coherence_diagnostics": { "tau": 2.279515027999878, "grad_tau": 0.5233911871910095, "torsion": 0.0, "alignment": -2.0035715103149414, "S_field": 0.8390794396400452, "Gamma_field": 0.216400146484375, "S_over_Gamma": 3.87744402885437, "Da": 12.899006843566895, "E_coh": 0.8939129710197449, "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": [ [ [ -87.15, 29.95 ], [ -87.1, 29.95 ], [ -87.08, 29.93 ], [ -87.08, 29.89 ], [ -87.04, 29.85 ], [ -87.0, 29.83 ], [ -86.97, 29.83 ], [ -86.93, 29.88 ], [ -86.88, 29.88 ], [ -86.86, 29.84 ], [ -86.84, 29.82 ], [ -86.81, 29.82 ], [ -86.79, 29.8 ], [ -86.79, 29.76 ], [ -86.8, 29.75 ], [ -86.8, 29.73 ], [ -86.83, 29.7 ], [ -86.87, 29.69 ], [ -86.96, 29.74 ], [ -86.99, 29.71 ], [ -87.03, 29.69 ], [ -87.04, 29.67 ], [ -87.05, 29.67 ], [ -87.08, 29.64 ], [ -87.08, 29.61 ], [ -87.12, 29.57 ], [ -87.13, 29.58 ], [ -87.15, 29.58 ], [ -87.17, 29.61 ], [ -87.17, 29.65 ], [ -87.19, 29.67 ], [ -87.19, 29.68 ], [ -87.21, 29.7 ], [ -87.22, 29.7 ], [ -87.24, 29.74 ], [ -87.24, 29.84 ], [ -87.22, 29.86 ], [ -87.22, 29.87 ], [ -87.21, 29.87 ], [ -87.17, 29.91 ], [ -87.17, 29.93 ], [ -87.15, 29.95 ] ] ] } }, { "storm_id": "491480", "lat": 40.8856, "lon": -82.2589, "motion_east": 7.8, "motion_south": -2.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.3956, "risk_band": "high", "ps_tor": 0.0, "ps": 0.0, "mucape": 498.0, "ebshear": 34.0, "srh01": 146.0, "maxllaz": 0.002, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 146.0 }, { "name": "hrrr_pwat", "value": 24.0484 }, { "name": "alignment", "value": -6.8219 }, { "name": "tau", "value": 0.9439 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.3956 }, "coherence_score": 0.9438537359237671, "coherence_diagnostics": { "tau": 0.9438537359237671, "grad_tau": 0.11415498703718185, "torsion": 0.0, "alignment": -6.821863651275635, "S_field": 0.37452203035354614, "Gamma_field": 0.7647335529327393, "S_over_Gamma": 0.48974186182022095, "Da": 47.06633758544922, "E_coh": 0.23620723187923431, "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": [ [ [ -82.27, 40.92 ], [ -82.24, 40.92 ], [ -82.23, 40.91 ], [ -82.23, 40.85 ], [ -82.24, 40.84 ], [ -82.27, 40.84 ], [ -82.29, 40.86 ], [ -82.29, 40.91 ], [ -82.27, 40.92 ] ] ] } }, { "storm_id": "489941", "lat": 28.8239, "lon": -91.9761, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.3854, "risk_band": "high", "ps_tor": 0.0, "ps": 0.0, "mucape": 2689.0, "ebshear": 39.0, "srh01": 69.0, "maxllaz": 0.001, "mesh": 0.12, "flash_rate": 3.0, "top_features": [ { "name": "srh01", "value": 69.0 }, { "name": "hrrr_pwat", "value": 65.1734 }, { "name": "alignment", "value": -4.1789 }, { "name": "tau", "value": 2.5723 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.3854 }, "coherence_score": 2.5722861289978027, "coherence_diagnostics": { "tau": 2.5722861289978027, "grad_tau": 0.20162488520145416, "torsion": 0.0, "alignment": -4.178926467895508, "S_field": 0.25231361389160156, "Gamma_field": 0.2647334933280945, "S_over_Gamma": 0.9530853629112244, "Da": 16.545825958251953, "E_coh": 0.5650132298469543, "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": 7, "geometry": { "type": "Polygon", "coordinates": [ [ [ -91.96, 28.92 ], [ -91.91, 28.92 ], [ -91.88, 28.9 ], [ -91.88, 28.83 ], [ -91.92, 28.81 ], [ -91.95, 28.78 ], [ -91.96, 28.78 ], [ -91.98, 28.76 ], [ -91.98, 28.75 ], [ -92.0, 28.74 ], [ -92.04, 28.74 ], [ -92.05, 28.76 ], [ -92.04, 28.77 ], [ -92.04, 28.82 ], [ -92.02, 28.85 ], [ -92.02, 28.87 ], [ -91.98, 28.91 ], [ -91.96, 28.92 ] ] ] } }, { "storm_id": "490826", "lat": 29.376, "lon": -83.093, "motion_east": 6.7, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.3625, "risk_band": "high", "ps_tor": 0.0, "ps": 0.0, "mucape": 1590.0, "ebshear": 25.0, "srh01": 66.0, "maxllaz": 0.002, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 66.0 }, { "name": "hrrr_pwat", "value": 55.2984 }, { "name": "alignment", "value": 1.9163 }, { "name": "tau", "value": 2.1923 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.3625 }, "coherence_score": 2.1922922134399414, "coherence_diagnostics": { "tau": 2.1922922134399414, "grad_tau": 0.22754114866256714, "torsion": 0.0, "alignment": 1.91634202003479, "S_field": 0.6329984068870544, "Gamma_field": 0.2539001703262329, "S_over_Gamma": 2.4930996894836426, "Da": 15.11247730255127, "E_coh": 0.8765622973442078, "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": 4, "geometry": { "type": "Polygon", "coordinates": [ [ [ -83.1, 29.41 ], [ -83.07, 29.41 ], [ -83.05, 29.38 ], [ -83.05, 29.36 ], [ -83.07, 29.33 ], [ -83.11, 29.33 ], [ -83.13, 29.35 ], [ -83.13, 29.38 ], [ -83.12, 29.4 ], [ -83.1, 29.41 ] ] ] } }, { "storm_id": "490157", "lat": 30.2568, "lon": -80.6737, "motion_east": 7.2, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.3615, "risk_band": "high", "ps_tor": 0.0, "ps": 0.0, "mucape": 1260.0, "ebshear": 25.0, "srh01": 42.0, "maxllaz": 0.005, "mesh": 0.14, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 42.0 }, { "name": "hrrr_pwat", "value": 59.2984 }, { "name": "alignment", "value": -5.7832 }, { "name": "tau", "value": 2.2212 }, { "name": "maxllaz", "value": 0.005 } ], "model_scores": { "gbt_prob": 0.3615 }, "coherence_score": 2.2211530208587646, "coherence_diagnostics": { "tau": 2.2211530208587646, "grad_tau": 0.3996579051017761, "torsion": 0.0, "alignment": -5.783246040344238, "S_field": 0.6392518281936646, "Gamma_field": 0.1797334849834442, "S_over_Gamma": 3.5566651821136475, "Da": 10.058517456054688, "E_coh": 0.7504652142524719, "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": 6, "geometry": { "type": "Polygon", "coordinates": [ [ [ -80.58, 30.34 ], [ -80.54, 30.34 ], [ -80.53, 30.33 ], [ -80.53, 30.29 ], [ -80.58, 30.25 ], [ -80.62, 30.18 ], [ -80.7, 30.17 ], [ -80.75, 30.14 ], [ -80.79, 30.14 ], [ -80.8, 30.16 ], [ -80.8, 30.21 ], [ -80.78, 30.23 ], [ -80.76, 30.27 ], [ -80.75, 30.27 ], [ -80.71, 30.3 ], [ -80.69, 30.3 ], [ -80.68, 30.31 ], [ -80.63, 30.31 ], [ -80.58, 30.34 ] ] ] } }, { "storm_id": "491125", "lat": 30.7856, "lon": -81.0356, "motion_east": 7.1, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.361, "risk_band": "high", "ps_tor": 0.0, "ps": 0.0, "mucape": 1393.0, "ebshear": 28.0, "srh01": 15.0, "maxllaz": 0.001, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 15.0 }, { "name": "hrrr_pwat", "value": 56.7984 }, { "name": "alignment", "value": -7.0414 }, { "name": "tau", "value": 1.8963 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.361 }, "coherence_score": 1.8963301181793213, "coherence_diagnostics": { "tau": 1.8963301181793213, "grad_tau": 0.2726403772830963, "torsion": 0.0, "alignment": -7.0413713455200195, "S_field": 0.468664288520813, "Gamma_field": 0.38056680560112, "S_over_Gamma": 1.231490135192871, "Da": 21.934160232543945, "E_coh": 0.33053138852119446, "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": [ [ [ -81.03, 30.82 ], [ -81.01, 30.81 ], [ -81.01, 30.78 ], [ -81.03, 30.74 ], [ -81.04, 30.75 ], [ -81.06, 30.75 ], [ -81.06, 30.79 ], [ -81.05, 30.81 ], [ -81.03, 30.82 ] ] ] } }, { "storm_id": "491578", "lat": 42.9841, "lon": -83.3918, "motion_east": 4.7, "motion_south": -4.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.3568, "risk_band": "high", "ps_tor": 0.0, "ps": 0.0, "mucape": 576.0, "ebshear": 36.0, "srh01": 150.0, "maxllaz": 0.004, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 150.0 }, { "name": "hrrr_pwat", "value": 20.6734 }, { "name": "alignment", "value": -9.2958 }, { "name": "tau", "value": 0.8228 }, { "name": "maxllaz", "value": 0.004 } ], "model_scores": { "gbt_prob": 0.3568 }, "coherence_score": 0.8228236436843872, "coherence_diagnostics": { "tau": 0.8228236436843872, "grad_tau": 0.018549038097262383, "torsion": 0.0, "alignment": -9.295770645141602, "S_field": 0.3447455167770386, "Gamma_field": 0.42723348736763, "S_over_Gamma": 0.8069252967834473, "Da": 25.69322967529297, "E_coh": 0.246449813246727, "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": [ [ [ -83.42, 43.12 ], [ -83.36, 43.12 ], [ -83.34, 43.08 ], [ -83.27, 43.01 ], [ -83.27, 42.98 ], [ -83.28, 42.97 ], [ -83.31, 42.97 ], [ -83.32, 42.96 ], [ -83.36, 42.97 ], [ -83.38, 42.95 ], [ -83.38, 42.9 ], [ -83.39, 42.9 ], [ -83.4, 42.88 ], [ -83.43, 42.88 ], [ -83.45, 42.9 ], [ -83.46, 42.9 ], [ -83.47, 42.93 ], [ -83.49, 42.95 ], [ -83.49, 43.03 ], [ -83.47, 43.05 ], [ -83.46, 43.08 ], [ -83.42, 43.12 ] ] ] } }, { "storm_id": "491697", "lat": 29.467, "lon": -83.9445, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.3534, "risk_band": "high", "ps_tor": 0.0, "ps": 0.0, "mucape": 1245.0, "ebshear": 33.0, "srh01": 86.0, "maxllaz": 0.003, "mesh": 0.05, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 86.0 }, { "name": "hrrr_pwat", "value": 55.7984 }, { "name": "alignment", "value": -2.0768 }, { "name": "tau", "value": 2.0284 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.3534 }, "coherence_score": 2.0284006595611572, "coherence_diagnostics": { "tau": 2.0284006595611572, "grad_tau": 0.25538039207458496, "torsion": 0.0, "alignment": -2.076838731765747, "S_field": 0.5550478100776672, "Gamma_field": 0.22973348200321198, "S_over_Gamma": 2.416050910949707, "Da": 14.600050926208496, "E_coh": 0.9454295635223389, "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": [ [ [ -84.0, 29.56 ], [ -83.94, 29.56 ], [ -83.93, 29.55 ], [ -83.92, 29.49 ], [ -83.94, 29.47 ], [ -83.92, 29.45 ], [ -83.9, 29.45 ], [ -83.9, 29.4 ], [ -83.89, 29.39 ], [ -83.9, 29.38 ], [ -83.92, 29.38 ], [ -83.93, 29.39 ], [ -83.92, 29.4 ], [ -83.92, 29.42 ], [ -83.96, 29.45 ], [ -83.96, 29.47 ], [ -84.02, 29.5 ], [ -84.01, 29.52 ], [ -84.01, 29.55 ], [ -84.0, 29.56 ] ] ] } }, { "storm_id": "490973", "lat": 38.2824, "lon": -96.2518, "motion_east": 4.4, "motion_south": 9.5, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.3451, "risk_band": "high", "ps_tor": 0.0, "ps": 0.0, "mucape": 1568.0, "ebshear": 60.0, "srh01": 79.0, "maxllaz": 0.015, "mesh": 0.33, "flash_rate": 3.0, "top_features": [ { "name": "srh01", "value": 79.0 }, { "name": "hrrr_pwat", "value": 25.0484 }, { "name": "alignment", "value": 2.0103 }, { "name": "tau", "value": 0.9483 }, { "name": "maxllaz", "value": 0.015 } ], "model_scores": { "gbt_prob": 0.3451 }, "coherence_score": 0.9482964277267456, "coherence_diagnostics": { "tau": 0.9482964277267456, "grad_tau": 0.1279768943786621, "torsion": 0.0, "alignment": 2.0102713108062744, "S_field": 0.4036979377269745, "Gamma_field": 0.3905668258666992, "S_over_Gamma": 1.0336205959320068, "Da": 25.38216209411621, "E_coh": 0.5206204056739807, "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": 4, "geometry": { "type": "Polygon", "coordinates": [ [ [ -96.26, 38.35 ], [ -96.18, 38.35 ], [ -96.14, 38.31 ], [ -96.14, 38.26 ], [ -96.17, 38.23 ], [ -96.19, 38.23 ], [ -96.2, 38.22 ], [ -96.26, 38.22 ], [ -96.27, 38.21 ], [ -96.3, 38.21 ], [ -96.33, 38.24 ], [ -96.34, 38.3 ], [ -96.33, 38.31 ], [ -96.33, 38.33 ], [ -96.31, 38.34 ], [ -96.27, 38.34 ], [ -96.26, 38.35 ] ] ] } }, { "storm_id": "491332", "lat": 29.1444, "lon": -90.84, "motion_east": 5.5, "motion_south": -2.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.3425, "risk_band": "high", "ps_tor": 0.0, "ps": 0.0, "mucape": 2120.0, "ebshear": 32.0, "srh01": 48.0, "maxllaz": 0.003, "mesh": 0.1, "flash_rate": 2.0, "top_features": [ { "name": "srh01", "value": 48.0 }, { "name": "hrrr_pwat", "value": 59.5484 }, { "name": "alignment", "value": -4.0043 }, { "name": "tau", "value": 2.4442 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.3425 }, "coherence_score": 2.4441843032836914, "coherence_diagnostics": { "tau": 2.4441843032836914, "grad_tau": 0.2820862829685211, "torsion": 0.0, "alignment": -4.00432014465332, "S_field": 0.49186116456985474, "Gamma_field": 0.5372334718704224, "S_over_Gamma": 0.9155445098876953, "Da": 35.02043914794922, "E_coh": 0.7745524048805237, "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": [ [ [ -90.85, 29.18 ], [ -90.81, 29.18 ], [ -90.8, 29.17 ], [ -90.8, 29.13 ], [ -90.82, 29.1 ], [ -90.87, 29.1 ], [ -90.88, 29.11 ], [ -90.88, 29.15 ], [ -90.85, 29.18 ] ] ] } }, { "storm_id": "490462", "lat": 39.2124, "lon": -86.3338, "motion_east": 12.1, "motion_south": 1.4, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.3337, "risk_band": "high", "ps_tor": 0.0, "ps": 0.0, "mucape": 303.0, "ebshear": 38.0, "srh01": 197.0, "maxllaz": 0.006, "mesh": 0.04, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 197.0 }, { "name": "hrrr_pwat", "value": 13.2984 }, { "name": "alignment", "value": 4.2965 }, { "name": "tau", "value": 1.2291 }, { "name": "maxllaz", "value": 0.006 } ], "model_scores": { "gbt_prob": 0.3337 }, "coherence_score": 1.2290942668914795, "coherence_diagnostics": { "tau": 1.2290942668914795, "grad_tau": 0.13762570917606354, "torsion": 0.0, "alignment": 4.296466827392578, "S_field": 0.18377897143363953, "Gamma_field": 0.2972334921360016, "S_over_Gamma": 0.618298351764679, "Da": 16.43525505065918, "E_coh": 0.3457026183605194, "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": [ [ [ -86.4, 39.27 ], [ -86.34, 39.26 ], [ -86.33, 39.25 ], [ -86.3, 39.25 ], [ -86.29, 39.24 ], [ -86.27, 39.24 ], [ -86.26, 39.25 ], [ -86.19, 39.25 ], [ -86.14, 39.2 ], [ -86.14, 39.18 ], [ -86.16, 39.15 ], [ -86.22, 39.16 ], [ -86.23, 39.17 ], [ -86.42, 39.17 ], [ -86.45, 39.15 ], [ -86.51, 39.14 ], [ -86.53, 39.16 ], [ -86.53, 39.2 ], [ -86.46, 39.25 ], [ -86.44, 39.25 ], [ -86.4, 39.27 ] ] ] } }, { "storm_id": "491717", "lat": 42.8125, "lon": -82.99, "motion_east": 5.4, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.3271, "risk_band": "high", "ps_tor": 0.0, "ps": 0.0, "mucape": 737.0, "ebshear": 36.0, "srh01": 180.0, "maxllaz": 0.005, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 180.0 }, { "name": "hrrr_pwat", "value": 20.6734 }, { "name": "alignment", "value": -9.2958 }, { "name": "tau", "value": 0.8228 }, { "name": "maxllaz", "value": 0.005 } ], "model_scores": { "gbt_prob": 0.3271 }, "coherence_score": 0.8228236436843872, "coherence_diagnostics": { "tau": 0.8228236436843872, "grad_tau": 0.018549038097262383, "torsion": 0.0, "alignment": -9.295770645141602, "S_field": 0.3447455167770386, "Gamma_field": 0.42723348736763, "S_over_Gamma": 0.8069252967834473, "Da": 25.69322967529297, "E_coh": 0.246449813246727, "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": [ [ [ -83.02, 42.84 ], [ -82.93, 42.84 ], [ -82.96, 42.82 ], [ -82.96, 42.78 ], [ -82.97, 42.77 ], [ -83.03, 42.78 ], [ -83.03, 42.83 ], [ -83.02, 42.84 ] ] ] } }, { "storm_id": "491432", "lat": 29.119, "lon": -91.1186, "motion_east": 5.5, "motion_south": -2.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.3222, "risk_band": "high", "ps_tor": 0.0, "ps": 0.0, "mucape": 2777.0, "ebshear": 36.0, "srh01": 50.0, "maxllaz": 0.003, "mesh": 0.06, "flash_rate": 2.0, "top_features": [ { "name": "srh01", "value": 50.0 }, { "name": "hrrr_pwat", "value": 59.5484 }, { "name": "alignment", "value": -4.0043 }, { "name": "tau", "value": 2.4442 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.3222 }, "coherence_score": 2.4441843032836914, "coherence_diagnostics": { "tau": 2.4441843032836914, "grad_tau": 0.2820862829685211, "torsion": 0.0, "alignment": -4.00432014465332, "S_field": 0.49186116456985474, "Gamma_field": 0.5372334718704224, "S_over_Gamma": 0.9155445098876953, "Da": 35.02043914794922, "E_coh": 0.7745524048805237, "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": [ [ [ -91.04, 29.26 ], [ -91.0, 29.25 ], [ -90.98, 29.22 ], [ -90.98, 29.11 ], [ -91.05, 29.05 ], [ -91.08, 29.05 ], [ -91.11, 29.08 ], [ -91.12, 29.08 ], [ -91.2, 28.98 ], [ -91.22, 28.98 ], [ -91.23, 28.97 ], [ -91.25, 28.98 ], [ -91.26, 29.01 ], [ -91.21, 29.1 ], [ -91.18, 29.13 ], [ -91.15, 29.13 ], [ -91.12, 29.17 ], [ -91.11, 29.22 ], [ -91.1, 29.23 ], [ -91.06, 29.24 ], [ -91.04, 29.26 ] ] ] } }, { "storm_id": "491539", "lat": 29.5669, "lon": -84.4162, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.318, "risk_band": "high", "ps_tor": 0.0, "ps": 0.0, "mucape": 991.0, "ebshear": 35.0, "srh01": 101.0, "maxllaz": 0.004, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 101.0 }, { "name": "hrrr_pwat", "value": 55.7984 }, { "name": "alignment", "value": -2.0768 }, { "name": "tau", "value": 2.0284 }, { "name": "maxllaz", "value": 0.004 } ], "model_scores": { "gbt_prob": 0.318 }, "coherence_score": 2.0284006595611572, "coherence_diagnostics": { "tau": 2.0284006595611572, "grad_tau": 0.25538039207458496, "torsion": 0.0, "alignment": -2.076838731765747, "S_field": 0.5550478100776672, "Gamma_field": 0.22973348200321198, "S_over_Gamma": 2.416050910949707, "Da": 14.600050926208496, "E_coh": 0.9454295635223389, "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": [ [ [ -84.43, 29.63 ], [ -84.4, 29.62 ], [ -84.4, 29.6 ], [ -84.38, 29.58 ], [ -84.39, 29.57 ], [ -84.39, 29.55 ], [ -84.38, 29.54 ], [ -84.4, 29.53 ], [ -84.41, 29.49 ], [ -84.43, 29.49 ], [ -84.49, 29.54 ], [ -84.48, 29.6 ], [ -84.43, 29.63 ] ] ] } }, { "storm_id": "491728", "lat": 45.638, "lon": -101.215, "motion_east": 6.6, "motion_south": 2.2, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.3179, "risk_band": "high", "ps_tor": 0.0, "ps": 0.0, "mucape": 326.0, "ebshear": 54.0, "srh01": 86.0, "maxllaz": 0.004, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 86.0 }, { "name": "hrrr_pwat", "value": 26.2984 }, { "name": "alignment", "value": -6.9037 }, { "name": "tau", "value": 0.8 }, { "name": "maxllaz", "value": 0.004 } ], "model_scores": { "gbt_prob": 0.3179 }, "coherence_score": 0.8000139594078064, "coherence_diagnostics": { "tau": 0.8000139594078064, "grad_tau": 0.03782515972852707, "torsion": 0.0, "alignment": -6.903728485107422, "S_field": 0.5286139845848083, "Gamma_field": 1.1272333860397339, "S_over_Gamma": 0.4689481258392334, "Da": 59.025550842285156, "E_coh": 0.10644801706075668, "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": [ [ [ -101.25, 45.68 ], [ -101.18, 45.68 ], [ -101.16, 45.66 ], [ -101.16, 45.63 ], [ -101.15, 45.62 ], [ -101.18, 45.58 ], [ -101.24, 45.58 ], [ -101.29, 45.62 ], [ -101.29, 45.65 ], [ -101.25, 45.68 ] ] ] } }, { "storm_id": "491779", "lat": 43.0227, "lon": -80.1655, "motion_east": 9.1, "motion_south": -5.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.2987, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 219.0, "ebshear": 25.0, "srh01": 139.0, "maxllaz": 0.001, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 139.0 }, { "name": "hrrr_pwat", "value": 23.9234 }, { "name": "alignment", "value": -13.9762 }, { "name": "tau", "value": 0.8066 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.2987 }, "coherence_score": 0.8065613508224487, "coherence_diagnostics": { "tau": 0.8065613508224487, "grad_tau": 0.06576500087976456, "torsion": 0.0, "alignment": -13.97619915008545, "S_field": 0.3177635669708252, "Gamma_field": 0.16056682169437408, "S_over_Gamma": 1.9790114164352417, "Da": 9.368087768554688, "E_coh": 0.6288508176803589, "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": [ [ [ -80.19, 43.08 ], [ -80.16, 43.08 ], [ -80.12, 43.05 ], [ -80.12, 43.01 ], [ -80.13, 42.99 ], [ -80.14, 42.99 ], [ -80.17, 42.96 ], [ -80.18, 42.96 ], [ -80.21, 43.0 ], [ -80.21, 43.05 ], [ -80.19, 43.08 ] ] ] } }, { "storm_id": "491577", "lat": 43.4347, "lon": -80.5367, "motion_east": 6.7, "motion_south": -5.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.2957, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 505.0, "ebshear": 27.0, "srh01": 107.0, "maxllaz": 0.001, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 107.0 }, { "name": "hrrr_pwat", "value": 23.9234 }, { "name": "alignment", "value": -13.9762 }, { "name": "tau", "value": 0.8066 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.2957 }, "coherence_score": 0.8065613508224487, "coherence_diagnostics": { "tau": 0.8065613508224487, "grad_tau": 0.06576500087976456, "torsion": 0.0, "alignment": -13.97619915008545, "S_field": 0.3177635669708252, "Gamma_field": 0.16056682169437408, "S_over_Gamma": 1.9790114164352417, "Da": 9.368087768554688, "E_coh": 0.6288508176803589, "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": [ [ [ -80.54, 43.5 ], [ -80.49, 43.5 ], [ -80.44, 43.47 ], [ -80.44, 43.43 ], [ -80.45, 43.41 ], [ -80.5, 43.39 ], [ -80.52, 43.37 ], [ -80.56, 43.37 ], [ -80.57, 43.38 ], [ -80.59, 43.38 ], [ -80.62, 43.42 ], [ -80.61, 43.46 ], [ -80.6, 43.47 ], [ -80.58, 43.47 ], [ -80.54, 43.5 ] ] ] } }, { "storm_id": "491202", "lat": 29.3444, "lon": -93.2424, "motion_east": 1.9, "motion_south": -5.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.2845, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 984.0, "ebshear": 37.0, "srh01": 48.0, "maxllaz": 0.001, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 48.0 }, { "name": "hrrr_pwat", "value": 57.0484 }, { "name": "alignment", "value": -4.3028 }, { "name": "tau", "value": 2.334 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.2845 }, "coherence_score": 2.333968162536621, "coherence_diagnostics": { "tau": 2.333968162536621, "grad_tau": 0.31847071647644043, "torsion": 0.0, "alignment": -4.302820682525635, "S_field": 0.5984147787094116, "Gamma_field": 0.24723348021507263, "S_over_Gamma": 2.4204440116882324, "Da": 14.258482933044434, "E_coh": 0.8702496290206909, "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": [ [ [ -93.32, 29.48 ], [ -93.25, 29.48 ], [ -93.21, 29.46 ], [ -93.16, 29.41 ], [ -93.12, 29.4 ], [ -93.1, 29.37 ], [ -93.1, 29.32 ], [ -93.11, 29.32 ], [ -93.12, 29.3 ], [ -93.14, 29.3 ], [ -93.15, 29.29 ], [ -93.19, 29.29 ], [ -93.21, 29.27 ], [ -93.21, 29.23 ], [ -93.24, 29.21 ], [ -93.26, 29.21 ], [ -93.3, 29.25 ], [ -93.31, 29.28 ], [ -93.34, 29.31 ], [ -93.36, 29.31 ], [ -93.4, 29.34 ], [ -93.4, 29.4 ], [ -93.38, 29.44 ], [ -93.36, 29.46 ], [ -93.32, 29.48 ] ] ] } }, { "storm_id": "491738", "lat": 29.1992, "lon": -87.97, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.278, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 2464.0, "ebshear": 20.0, "srh01": 53.0, "maxllaz": 0.001, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 53.0 }, { "name": "hrrr_pwat", "value": 56.0484 }, { "name": "alignment", "value": -2.0342 }, { "name": "tau", "value": 2.8452 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.278 }, "coherence_score": 2.845150947570801, "coherence_diagnostics": { "tau": 2.845150947570801, "grad_tau": 0.28567779064178467, "torsion": 0.0, "alignment": -2.0341796875, "S_field": 1.230621337890625, "Gamma_field": 0.18473348021507263, "S_over_Gamma": 6.661604404449463, "Da": 11.681618690490723, "E_coh": 0.9378588795661926, "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": [ [ [ -87.99, 29.25 ], [ -87.94, 29.25 ], [ -87.94, 29.23 ], [ -87.92, 29.21 ], [ -87.92, 29.19 ], [ -87.96, 29.16 ], [ -87.96, 29.14 ], [ -87.99, 29.14 ], [ -87.99, 29.16 ], [ -88.01, 29.17 ], [ -88.01, 29.21 ], [ -87.99, 29.23 ], [ -87.99, 29.25 ] ] ] } }, { "storm_id": "491434", "lat": 27.9878, "lon": -79.6539, "motion_east": 6.4, "motion_south": -3.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.2693, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 1927.0, "ebshear": 11.0, "srh01": 53.0, "maxllaz": 0.002, "mesh": 0.0, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 53.0 }, { "name": "hrrr_pwat", "value": 49.6734 }, { "name": "alignment", "value": -3.2953 }, { "name": "tau", "value": 2.5757 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.2693 }, "coherence_score": 2.575714349746704, "coherence_diagnostics": { "tau": 2.575714349746704, "grad_tau": 0.16247430443763733, "torsion": 0.0, "alignment": -3.2953195571899414, "S_field": 1.3029390573501587, "Gamma_field": 0.1814001500606537, "S_over_Gamma": 7.182679176330566, "Da": 11.486515998840332, "E_coh": 0.9426594972610474, "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": [ [ [ -79.62, 28.07 ], [ -79.61, 28.06 ], [ -79.57, 28.06 ], [ -79.56, 28.05 ], [ -79.56, 28.01 ], [ -79.55, 28.0 ], [ -79.56, 27.98 ], [ -79.58, 27.98 ], [ -79.59, 27.99 ], [ -79.64, 27.92 ], [ -79.68, 27.92 ], [ -79.69, 27.93 ], [ -79.7, 27.92 ], [ -79.77, 27.92 ], [ -79.78, 27.91 ], [ -79.79, 27.92 ], [ -79.78, 27.97 ], [ -79.73, 27.97 ], [ -79.71, 27.99 ], [ -79.67, 28.0 ], [ -79.64, 28.03 ], [ -79.64, 28.05 ], [ -79.62, 28.07 ] ] ] } }, { "storm_id": "491034", "lat": 35.6288, "lon": -76.9182, "motion_east": 4.7, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.2626, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 826.0, "ebshear": 44.0, "srh01": 88.0, "maxllaz": 0.003, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 88.0 }, { "name": "hrrr_pwat", "value": 48.5484 }, { "name": "alignment", "value": 5.1639 }, { "name": "tau", "value": 1.2136 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.2626 }, "coherence_score": 1.2136026620864868, "coherence_diagnostics": { "tau": 1.2136026620864868, "grad_tau": 0.09932589530944824, "torsion": 0.0, "alignment": 5.163869857788086, "S_field": 0.23803891241550446, "Gamma_field": 0.5605668425559998, "S_over_Gamma": 0.42463967204093933, "Da": 32.028831481933594, "E_coh": 0.23783932626247406, "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": 4, "geometry": { "type": "Polygon", "coordinates": [ [ [ -76.87, 35.69 ], [ -76.84, 35.69 ], [ -76.81, 35.65 ], [ -76.81, 35.63 ], [ -76.85, 35.59 ], [ -76.86, 35.59 ], [ -76.9, 35.56 ], [ -77.02, 35.56 ], [ -77.03, 35.55 ], [ -77.06, 35.55 ], [ -77.02, 35.59 ], [ -77.0, 35.65 ], [ -76.96, 35.67 ], [ -76.92, 35.67 ], [ -76.91, 35.68 ], [ -76.88, 35.68 ], [ -76.87, 35.69 ] ] ] } }, { "storm_id": "491508", "lat": 45.4975, "lon": -102.0317, "motion_east": 10.2, "motion_south": 5.9, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.2588, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 600.0, "ebshear": 61.0, "srh01": 68.0, "maxllaz": 0.007, "mesh": 0.39, "flash_rate": 3.0, "top_features": [ { "name": "srh01", "value": 68.0 }, { "name": "hrrr_pwat", "value": 30.2984 }, { "name": "alignment", "value": -5.4989 }, { "name": "tau", "value": 0.8778 }, { "name": "maxllaz", "value": 0.007 } ], "model_scores": { "gbt_prob": 0.2588 }, "coherence_score": 0.8778414726257324, "coherence_diagnostics": { "tau": 0.8778414726257324, "grad_tau": 0.050622399896383286, "torsion": 0.0, "alignment": -5.498902797698975, "S_field": 0.4981152415275574, "Gamma_field": 0.48640015721321106, "S_over_Gamma": 1.024085283279419, "Da": 25.653823852539062, "E_coh": 0.1913745403289795, "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": [ [ [ -102.02, 45.55 ], [ -101.99, 45.55 ], [ -101.95, 45.51 ], [ -101.95, 45.43 ], [ -101.99, 45.4 ], [ -102.07, 45.42 ], [ -102.11, 45.46 ], [ -102.11, 45.5 ], [ -102.09, 45.52 ], [ -102.05, 45.54 ], [ -102.03, 45.54 ], [ -102.02, 45.55 ] ] ] } }, { "storm_id": "490022", "lat": 45.6562, "lon": -100.5592, "motion_east": 9.1, "motion_south": 6.7, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.2504, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 282.0, "ebshear": 50.0, "srh01": 168.0, "maxllaz": 0.003, "mesh": 0.06, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 168.0 }, { "name": "hrrr_pwat", "value": 26.1734 }, { "name": "alignment", "value": 6.4245 }, { "name": "tau", "value": 0.8212 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.2504 }, "coherence_score": 0.8211652040481567, "coherence_diagnostics": { "tau": 0.8211652040481567, "grad_tau": 0.017362499609589577, "torsion": 0.0, "alignment": 6.42449426651001, "S_field": 0.26823270320892334, "Gamma_field": 0.28056684136390686, "S_over_Gamma": 0.9560384750366211, "Da": 14.950226783752441, "E_coh": 0.4534982442855835, "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": 7, "geometry": { "type": "Polygon", "coordinates": [ [ [ -100.51, 45.77 ], [ -100.47, 45.77 ], [ -100.44, 45.74 ], [ -100.41, 45.68 ], [ -100.41, 45.63 ], [ -100.42, 45.62 ], [ -100.44, 45.61 ], [ -100.47, 45.61 ], [ -100.52, 45.65 ], [ -100.55, 45.61 ], [ -100.63, 45.57 ], [ -100.65, 45.57 ], [ -100.66, 45.56 ], [ -100.74, 45.56 ], [ -100.74, 45.62 ], [ -100.71, 45.63 ], [ -100.69, 45.65 ], [ -100.65, 45.66 ], [ -100.64, 45.67 ], [ -100.55, 45.67 ], [ -100.53, 45.69 ], [ -100.54, 45.7 ], [ -100.54, 45.74 ], [ -100.51, 45.77 ] ] ] } }, { "storm_id": "491367", "lat": 30.6655, "lon": -80.5988, "motion_east": 7.2, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.2374, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 1159.0, "ebshear": 28.0, "srh01": 19.0, "maxllaz": 0.001, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 19.0 }, { "name": "hrrr_pwat", "value": 59.2984 }, { "name": "alignment", "value": -5.7832 }, { "name": "tau", "value": 2.2212 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.2374 }, "coherence_score": 2.2211530208587646, "coherence_diagnostics": { "tau": 2.2211530208587646, "grad_tau": 0.3996579051017761, "torsion": 0.0, "alignment": -5.783246040344238, "S_field": 0.6392518281936646, "Gamma_field": 0.1797334849834442, "S_over_Gamma": 3.5566651821136475, "Da": 10.058517456054688, "E_coh": 0.7504652142524719, "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": [ [ [ -80.57, 30.83 ], [ -80.53, 30.83 ], [ -80.52, 30.82 ], [ -80.52, 30.77 ], [ -80.54, 30.77 ], [ -80.57, 30.74 ], [ -80.57, 30.69 ], [ -80.56, 30.68 ], [ -80.56, 30.66 ], [ -80.55, 30.65 ], [ -80.52, 30.65 ], [ -80.51, 30.66 ], [ -80.51, 30.72 ], [ -80.49, 30.75 ], [ -80.42, 30.75 ], [ -80.39, 30.72 ], [ -80.39, 30.68 ], [ -80.4, 30.66 ], [ -80.42, 30.65 ], [ -80.46, 30.61 ], [ -80.46, 30.59 ], [ -80.48, 30.58 ], [ -80.52, 30.58 ], [ -80.53, 30.59 ], [ -80.54, 30.58 ], [ -80.56, 30.58 ], [ -80.59, 30.55 ], [ -80.59, 30.48 ], [ -80.61, 30.48 ], [ -80.62, 30.5 ], [ -80.64, 30.5 ], [ -80.69, 30.53 ], [ -80.71, 30.52 ], [ -80.77, 30.52 ], [ -80.79, 30.53 ], [ -80.8, 30.54 ], [ -80.8, 30.58 ], [ -80.77, 30.63 ], [ -80.77, 30.65 ], [ -80.82, 30.71 ], [ -80.82, 30.73 ], [ -80.8, 30.77 ], [ -80.75, 30.81 ], [ -80.73, 30.81 ], [ -80.7, 30.79 ], [ -80.65, 30.78 ], [ -80.64, 30.79 ], [ -80.62, 30.79 ], [ -80.57, 30.83 ] ] ] } }, { "storm_id": "491391", "lat": 46.0883, "lon": -101.7554, "motion_east": 7.3, "motion_south": 4.5, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.2374, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 596.0, "ebshear": 55.0, "srh01": 79.0, "maxllaz": 0.004, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 79.0 }, { "name": "hrrr_pwat", "value": 23.4234 }, { "name": "alignment", "value": -2.2148 }, { "name": "tau", "value": 0.8416 }, { "name": "maxllaz", "value": 0.004 } ], "model_scores": { "gbt_prob": 0.2374 }, "coherence_score": 0.8415778875350952, "coherence_diagnostics": { "tau": 0.8415778875350952, "grad_tau": 0.12039437144994736, "torsion": 0.0, "alignment": -2.214771270751953, "S_field": 0.2522273659706116, "Gamma_field": 0.24223347008228302, "S_over_Gamma": 1.0412572622299194, "Da": 12.250280380249023, "E_coh": 0.4137566089630127, "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": [ [ [ -101.69, 46.28 ], [ -101.65, 46.27 ], [ -101.61, 46.24 ], [ -101.53, 46.2 ], [ -101.51, 46.2 ], [ -101.48, 46.18 ], [ -101.48, 46.14 ], [ -101.5, 46.12 ], [ -101.57, 46.12 ], [ -101.58, 46.11 ], [ -101.58, 46.07 ], [ -101.59, 46.06 ], [ -101.61, 46.06 ], [ -101.65, 46.03 ], [ -101.67, 46.03 ], [ -101.68, 46.02 ], [ -101.68, 46.01 ], [ -101.65, 45.98 ], [ -101.65, 45.85 ], [ -101.69, 45.85 ], [ -101.7, 45.84 ], [ -101.72, 45.84 ], [ -101.73, 45.85 ], [ -101.73, 45.87 ], [ -101.78, 45.93 ], [ -101.83, 45.93 ], [ -101.84, 45.94 ], [ -101.92, 45.95 ], [ -102.04, 46.01 ], [ -102.04, 46.03 ], [ -102.07, 46.07 ], [ -102.06, 46.09 ], [ -102.06, 46.13 ], [ -102.04, 46.16 ], [ -102.0, 46.18 ], [ -101.97, 46.18 ], [ -101.96, 46.19 ], [ -101.91, 46.19 ], [ -101.9, 46.2 ], [ -101.88, 46.19 ], [ -101.87, 46.2 ], [ -101.78, 46.21 ], [ -101.74, 46.25 ], [ -101.74, 46.26 ], [ -101.7, 46.27 ], [ -101.69, 46.28 ] ] ] } }, { "storm_id": "491722", "lat": 29.1975, "lon": -83.0394, "motion_east": 8.4, "motion_south": -2.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.2357, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 1877.0, "ebshear": 23.0, "srh01": 56.0, "maxllaz": 0.002, "mesh": 0.07, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 56.0 }, { "name": "hrrr_pwat", "value": 46.2984 }, { "name": "alignment", "value": 1.4941 }, { "name": "tau", "value": 2.2123 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.2357 }, "coherence_score": 2.212315559387207, "coherence_diagnostics": { "tau": 2.212315559387207, "grad_tau": 0.16508528590202332, "torsion": 0.0, "alignment": 1.4940576553344727, "S_field": 0.42466646432876587, "Gamma_field": 0.22223347425460815, "S_over_Gamma": 1.9109023809432983, "Da": 13.348200798034668, "E_coh": 0.8984068632125854, "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": [ [ [ -83.1, 29.23 ], [ -83.05, 29.23 ], [ -83.04, 29.22 ], [ -83.03, 29.23 ], [ -83.01, 29.23 ], [ -83.0, 29.22 ], [ -82.97, 29.22 ], [ -82.96, 29.21 ], [ -82.96, 29.15 ], [ -82.97, 29.14 ], [ -83.03, 29.14 ], [ -83.07, 29.16 ], [ -83.1, 29.16 ], [ -83.12, 29.18 ], [ -83.12, 29.21 ], [ -83.1, 29.23 ] ] ] } }, { "storm_id": "491691", "lat": 41.98, "lon": -79.2586, "motion_east": 7.2, "motion_south": -5.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.2327, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 160.0, "ebshear": 22.0, "srh01": 105.0, "maxllaz": 0.002, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 105.0 }, { "name": "hrrr_pwat", "value": 21.7984 }, { "name": "alignment", "value": -0.3261 }, { "name": "tau", "value": 0.8412 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.2327 }, "coherence_score": 0.8412408232688904, "coherence_diagnostics": { "tau": 0.8412408232688904, "grad_tau": 0.0663013681769371, "torsion": 0.0, "alignment": -0.326113224029541, "S_field": 0.09287189692258835, "Gamma_field": 0.5147334933280945, "S_over_Gamma": 0.18042714893817902, "Da": 27.671205520629883, "E_coh": 0.12506744265556335, "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": [ [ [ -79.31, 42.03 ], [ -79.29, 42.03 ], [ -79.25, 42.0 ], [ -79.19, 41.99 ], [ -79.18, 41.98 ], [ -79.18, 41.94 ], [ -79.22, 41.92 ], [ -79.23, 41.93 ], [ -79.25, 41.93 ], [ -79.28, 41.96 ], [ -79.29, 41.96 ], [ -79.32, 42.0 ], [ -79.32, 42.02 ], [ -79.31, 42.03 ] ] ] } }, { "storm_id": "491759", "lat": 50.6775, "lon": -114.54, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.2323, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 643.0, "ebshear": 40.0, "srh01": 88.0, "maxllaz": 0.003, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 88.0 }, { "name": "hrrr_pwat", "value": 18.5484 }, { "name": "alignment", "value": 6.4379 }, { "name": "tau", "value": 0.0 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.2323 }, "coherence_score": 0.0, "coherence_diagnostics": { "tau": 0.0, "grad_tau": 0.4371999502182007, "torsion": 0.0, "alignment": 6.43794059753418, "S_field": 0.6903116106987, "Gamma_field": 0.2580668330192566, "S_over_Gamma": 2.674933433532715, "Da": 15.311656951904297, "E_coh": 0.6201645135879517, "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": [ [ [ -114.57, 50.71 ], [ -114.52, 50.7 ], [ -114.5, 50.68 ], [ -114.51, 50.65 ], [ -114.53, 50.66 ], [ -114.55, 50.65 ], [ -114.57, 50.66 ], [ -114.57, 50.71 ] ] ] } }, { "storm_id": "491632", "lat": 41.6825, "lon": -79.5658, "motion_east": 7.1, "motion_south": -5.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.2213, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 278.0, "ebshear": 28.0, "srh01": 126.0, "maxllaz": 0.002, "mesh": 0.0, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 126.0 }, { "name": "hrrr_pwat", "value": 21.7984 }, { "name": "alignment", "value": -0.3261 }, { "name": "tau", "value": 0.8412 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.2213 }, "coherence_score": 0.8412408232688904, "coherence_diagnostics": { "tau": 0.8412408232688904, "grad_tau": 0.0663013681769371, "torsion": 0.0, "alignment": -0.326113224029541, "S_field": 0.09287189692258835, "Gamma_field": 0.5147334933280945, "S_over_Gamma": 0.18042714893817902, "Da": 27.671205520629883, "E_coh": 0.12506744265556335, "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": [ [ [ -79.59, 41.72 ], [ -79.54, 41.72 ], [ -79.54, 41.7 ], [ -79.53, 41.69 ], [ -79.54, 41.68 ], [ -79.54, 41.65 ], [ -79.55, 41.64 ], [ -79.58, 41.64 ], [ -79.59, 41.65 ], [ -79.6, 41.67 ], [ -79.6, 41.71 ], [ -79.59, 41.72 ] ] ] } }, { "storm_id": "491692", "lat": 41.5725, "lon": -79.675, "motion_east": 6.9, "motion_south": -5.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.2213, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 366.0, "ebshear": 31.0, "srh01": 136.0, "maxllaz": 0.001, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 136.0 }, { "name": "hrrr_pwat", "value": 21.7984 }, { "name": "alignment", "value": -0.3261 }, { "name": "tau", "value": 0.8412 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.2213 }, "coherence_score": 0.8412408232688904, "coherence_diagnostics": { "tau": 0.8412408232688904, "grad_tau": 0.0663013681769371, "torsion": 0.0, "alignment": -0.326113224029541, "S_field": 0.09287189692258835, "Gamma_field": 0.5147334933280945, "S_over_Gamma": 0.18042714893817902, "Da": 27.671205520629883, "E_coh": 0.12506744265556335, "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": [ [ [ -79.69, 41.6 ], [ -79.65, 41.6 ], [ -79.63, 41.56 ], [ -79.65, 41.54 ], [ -79.69, 41.54 ], [ -79.7, 41.55 ], [ -79.7, 41.59 ], [ -79.69, 41.6 ] ] ] } }, { "storm_id": "491748", "lat": 45.5956, "lon": -102.9389, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.2178, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 617.0, "ebshear": 59.0, "srh01": 31.0, "maxllaz": 0.002, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 31.0 }, { "name": "hrrr_pwat", "value": 24.9234 }, { "name": "alignment", "value": -13.5878 }, { "name": "tau", "value": 0.9012 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.2178 }, "coherence_score": 0.9012003540992737, "coherence_diagnostics": { "tau": 0.9012003540992737, "grad_tau": 0.050225306302309036, "torsion": 0.0, "alignment": -13.587814331054688, "S_field": 0.5259808301925659, "Gamma_field": 0.7772334814071655, "S_over_Gamma": 0.6767346262931824, "Da": 40.31174087524414, "E_coh": 0.5811006426811218, "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": [ [ [ -102.95, 45.63 ], [ -102.92, 45.63 ], [ -102.9, 45.61 ], [ -102.9, 45.57 ], [ -102.92, 45.55 ], [ -102.96, 45.55 ], [ -102.98, 45.58 ], [ -102.97, 45.61 ], [ -102.95, 45.63 ] ] ] } }, { "storm_id": "491592", "lat": 28.1468, "lon": -95.1312, "motion_east": 3.6, "motion_south": -5.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.2161, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 2439.0, "ebshear": 34.0, "srh01": 32.0, "maxllaz": 0.002, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 32.0 }, { "name": "hrrr_pwat", "value": 58.9234 }, { "name": "alignment", "value": -3.7036 }, { "name": "tau", "value": 1.544 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.2161 }, "coherence_score": 1.5439627170562744, "coherence_diagnostics": { "tau": 1.5439627170562744, "grad_tau": 0.4235374331474304, "torsion": 0.0, "alignment": -3.7036027908325195, "S_field": 0.24027320742607117, "Gamma_field": 0.4089001417160034, "S_over_Gamma": 0.5876085162162781, "Da": 22.705936431884766, "E_coh": 0.522972822189331, "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": [ [ [ -95.13, 28.29 ], [ -95.09, 28.29 ], [ -95.07, 28.27 ], [ -95.06, 28.27 ], [ -95.03, 28.21 ], [ -95.05, 28.18 ], [ -95.06, 28.18 ], [ -95.1, 28.15 ], [ -95.11, 28.13 ], [ -95.09, 28.1 ], [ -95.09, 28.08 ], [ -95.12, 28.05 ], [ -95.12, 28.04 ], [ -95.14, 28.03 ], [ -95.16, 28.04 ], [ -95.17, 28.06 ], [ -95.2, 28.06 ], [ -95.21, 28.07 ], [ -95.21, 28.09 ], [ -95.2, 28.09 ], [ -95.17, 28.12 ], [ -95.17, 28.16 ], [ -95.2, 28.19 ], [ -95.2, 28.23 ], [ -95.13, 28.29 ] ] ] } }, { "storm_id": "491455", "lat": 42.2248, "lon": -79.6712, "motion_east": 7.3, "motion_south": -6.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.2155, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 183.0, "ebshear": 24.0, "srh01": 122.0, "maxllaz": 0.004, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 122.0 }, { "name": "hrrr_pwat", "value": 21.7984 }, { "name": "alignment", "value": -0.3261 }, { "name": "tau", "value": 0.8412 }, { "name": "maxllaz", "value": 0.004 } ], "model_scores": { "gbt_prob": 0.2155 }, "coherence_score": 0.8412408232688904, "coherence_diagnostics": { "tau": 0.8412408232688904, "grad_tau": 0.0663013681769371, "torsion": 0.0, "alignment": -0.326113224029541, "S_field": 0.09287189692258835, "Gamma_field": 0.5147334933280945, "S_over_Gamma": 0.18042714893817902, "Da": 27.671205520629883, "E_coh": 0.12506744265556335, "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": [ [ [ -79.88, 42.58 ], [ -79.85, 42.58 ], [ -79.83, 42.57 ], [ -79.81, 42.55 ], [ -79.8, 42.55 ], [ -79.8, 42.54 ], [ -79.77, 42.51 ], [ -79.68, 42.51 ], [ -79.63, 42.47 ], [ -79.57, 42.45 ], [ -79.53, 42.41 ], [ -79.53, 42.38 ], [ -79.57, 42.34 ], [ -79.58, 42.32 ], [ -79.57, 42.3 ], [ -79.53, 42.26 ], [ -79.53, 42.18 ], [ -79.51, 42.17 ], [ -79.47, 42.13 ], [ -79.47, 42.11 ], [ -79.46, 42.1 ], [ -79.46, 42.06 ], [ -79.5, 42.02 ], [ -79.52, 42.01 ], [ -79.52, 41.96 ], [ -79.51, 41.95 ], [ -79.51, 41.93 ], [ -79.6, 41.85 ], [ -79.64, 41.85 ], [ -79.65, 41.84 ], [ -79.66, 41.85 ], [ -79.66, 41.87 ], [ -79.63, 41.89 ], [ -79.61, 41.93 ], [ -79.61, 41.96 ], [ -79.63, 41.98 ], [ -79.67, 41.99 ], [ -79.71, 42.02 ], [ -79.72, 42.02 ], [ -79.75, 42.06 ], [ -79.74, 42.08 ], [ -79.74, 42.14 ], [ -79.81, 42.25 ], [ -79.81, 42.32 ], [ -79.79, 42.36 ], [ -79.79, 42.41 ], [ -79.85, 42.44 ], [ -79.87, 42.48 ], [ -79.89, 42.5 ], [ -79.9, 42.52 ], [ -79.9, 42.56 ], [ -79.88, 42.58 ] ] ] } }, { "storm_id": "491425", "lat": 43.7288, "lon": -80.5912, "motion_east": 6.9, "motion_south": -5.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.2125, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 186.0, "ebshear": 26.0, "srh01": 91.0, "maxllaz": 0.002, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 91.0 }, { "name": "hrrr_pwat", "value": 20.7984 }, { "name": "alignment", "value": -5.3535 }, { "name": "tau", "value": 0.6869 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.2125 }, "coherence_score": 0.6869294047355652, "coherence_diagnostics": { "tau": 0.6869294047355652, "grad_tau": 0.10898906737565994, "torsion": 0.0, "alignment": -5.353461265563965, "S_field": 0.10291986167430878, "Gamma_field": 0.19390015304088593, "S_over_Gamma": 0.5307879447937012, "Da": 10.688447952270508, "E_coh": 0.361133337020874, "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": [ [ [ -80.56, 43.81 ], [ -80.54, 43.8 ], [ -80.51, 43.8 ], [ -80.5, 43.79 ], [ -80.49, 43.77 ], [ -80.49, 43.72 ], [ -80.56, 43.67 ], [ -80.56, 43.63 ], [ -80.58, 43.61 ], [ -80.63, 43.61 ], [ -80.65, 43.62 ], [ -80.69, 43.67 ], [ -80.72, 43.73 ], [ -80.72, 43.77 ], [ -80.7, 43.79 ], [ -80.59, 43.79 ], [ -80.56, 43.81 ] ] ] } }, { "storm_id": "491531", "lat": 44.0029, "lon": -80.5564, "motion_east": 6.9, "motion_south": -5.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.2125, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 112.0, "ebshear": 29.0, "srh01": 90.0, "maxllaz": 0.001, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 90.0 }, { "name": "hrrr_pwat", "value": 20.7984 }, { "name": "alignment", "value": -5.3535 }, { "name": "tau", "value": 0.6869 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.2125 }, "coherence_score": 0.6869294047355652, "coherence_diagnostics": { "tau": 0.6869294047355652, "grad_tau": 0.10898906737565994, "torsion": 0.0, "alignment": -5.353461265563965, "S_field": 0.10291986167430878, "Gamma_field": 0.19390015304088593, "S_over_Gamma": 0.5307879447937012, "Da": 10.688447952270508, "E_coh": 0.361133337020874, "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": [ [ [ -80.47, 44.09 ], [ -80.45, 44.08 ], [ -80.45, 44.05 ], [ -80.5, 43.95 ], [ -80.52, 43.93 ], [ -80.6, 43.93 ], [ -80.61, 43.94 ], [ -80.63, 43.94 ], [ -80.65, 43.96 ], [ -80.65, 44.01 ], [ -80.63, 44.01 ], [ -80.62, 44.02 ], [ -80.54, 44.04 ], [ -80.47, 44.09 ] ] ] } }, { "storm_id": "491562", "lat": 35.9038, "lon": -74.2885, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.209, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 1526.0, "ebshear": 36.0, "srh01": 68.0, "maxllaz": 0.001, "mesh": 0.31, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 68.0 }, { "name": "hrrr_pwat", "value": 45.2984 }, { "name": "alignment", "value": 6.3508 }, { "name": "tau", "value": 1.4716 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.209 }, "coherence_score": 1.4716284275054932, "coherence_diagnostics": { "tau": 1.4716284275054932, "grad_tau": 0.2022397816181183, "torsion": 0.0, "alignment": 6.350812911987305, "S_field": 0.25021228194236755, "Gamma_field": 0.29640015959739685, "S_over_Gamma": 0.8441705107688904, "Da": 17.468502044677734, "E_coh": 0.1178792342543602, "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": [ [ [ -74.33, 35.97 ], [ -74.31, 35.96 ], [ -74.26, 35.96 ], [ -74.24, 35.94 ], [ -74.24, 35.89 ], [ -74.23, 35.88 ], [ -74.25, 35.86 ], [ -74.27, 35.86 ], [ -74.3, 35.84 ], [ -74.32, 35.84 ], [ -74.34, 35.88 ], [ -74.33, 35.9 ], [ -74.33, 35.97 ] ] ] } }, { "storm_id": "491666", "lat": 28.3027, "lon": -78.7633, "motion_east": 5.7, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.1876, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 2971.0, "ebshear": 18.0, "srh01": 39.0, "maxllaz": 0.001, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 39.0 }, { "name": "hrrr_pwat", "value": 48.4234 }, { "name": "alignment", "value": -1.2226 }, { "name": "tau", "value": 2.2817 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.1876 }, "coherence_score": 2.2817230224609375, "coherence_diagnostics": { "tau": 2.2817230224609375, "grad_tau": 0.3410470187664032, "torsion": 0.0, "alignment": -1.22258722782135, "S_field": 0.8674824237823486, "Gamma_field": 0.22390015423297882, "S_over_Gamma": 3.8744163513183594, "Da": 13.471476554870605, "E_coh": 0.952061653137207, "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": [ [ [ -78.83, 28.37 ], [ -78.77, 28.37 ], [ -78.75, 28.35 ], [ -78.7, 28.35 ], [ -78.68, 28.32 ], [ -78.68, 28.27 ], [ -78.7, 28.25 ], [ -78.73, 28.25 ], [ -78.74, 28.26 ], [ -78.76, 28.26 ], [ -78.77, 28.25 ], [ -78.83, 28.25 ], [ -78.84, 28.26 ], [ -78.84, 28.36 ], [ -78.83, 28.37 ] ] ] } }, { "storm_id": "491478", "lat": 45.6222, "lon": -103.6667, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.1863, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 371.0, "ebshear": 53.0, "srh01": 33.0, "maxllaz": 0.004, "mesh": 0.19, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 33.0 }, { "name": "hrrr_pwat", "value": 19.0484 }, { "name": "alignment", "value": -8.2716 }, { "name": "tau", "value": 0.9372 }, { "name": "maxllaz", "value": 0.004 } ], "model_scores": { "gbt_prob": 0.1863 }, "coherence_score": 0.9372365474700928, "coherence_diagnostics": { "tau": 0.9372365474700928, "grad_tau": 0.06008021533489227, "torsion": 0.0, "alignment": -8.271551132202148, "S_field": 0.3383205533027649, "Gamma_field": 0.5330668091773987, "S_over_Gamma": 0.634668231010437, "Da": 26.162334442138672, "E_coh": 0.3839479088783264, "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": [ [ [ -103.68, 45.66 ], [ -103.64, 45.66 ], [ -103.62, 45.64 ], [ -103.62, 45.6 ], [ -103.64, 45.58 ], [ -103.7, 45.58 ], [ -103.71, 45.59 ], [ -103.71, 45.63 ], [ -103.68, 45.66 ] ] ] } }, { "storm_id": "491689", "lat": 42.9124, "lon": -79.9653, "motion_east": 9.2, "motion_south": -5.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.1848, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 136.0, "ebshear": 27.0, "srh01": 147.0, "maxllaz": 0.004, "mesh": 0.25, "flash_rate": 2.0, "top_features": [ { "name": "srh01", "value": 147.0 }, { "name": "hrrr_pwat", "value": 22.1734 }, { "name": "alignment", "value": 4.1187 }, { "name": "tau", "value": 0.8131 }, { "name": "maxllaz", "value": 0.004 } ], "model_scores": { "gbt_prob": 0.1848 }, "coherence_score": 0.8130572438240051, "coherence_diagnostics": { "tau": 0.8130572438240051, "grad_tau": 0.03248456493020058, "torsion": 0.0, "alignment": 4.11868143081665, "S_field": 0.2697488069534302, "Gamma_field": 0.4322334825992584, "S_over_Gamma": 0.6240812540054321, "Da": 25.623558044433594, "E_coh": 0.5692535638809204, "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": [ [ [ -79.95, 42.97 ], [ -79.92, 42.97 ], [ -79.9, 42.96 ], [ -79.89, 42.93 ], [ -79.87, 42.91 ], [ -79.87, 42.88 ], [ -79.89, 42.85 ], [ -79.95, 42.85 ], [ -79.96, 42.86 ], [ -80.01, 42.86 ], [ -80.02, 42.87 ], [ -80.05, 42.87 ], [ -80.08, 42.9 ], [ -80.08, 42.94 ], [ -80.06, 42.96 ], [ -79.96, 42.96 ], [ -79.95, 42.97 ] ] ] } }, { "storm_id": "491643", "lat": 36.0933, "lon": -74.0383, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.1839, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 1547.0, "ebshear": 36.0, "srh01": 41.0, "maxllaz": 0.002, "mesh": 0.71, "flash_rate": 8.0, "top_features": [ { "name": "srh01", "value": 41.0 }, { "name": "hrrr_pwat", "value": 51.5484 }, { "name": "alignment", "value": 3.1137 }, { "name": "tau", "value": 1.7273 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.1839 }, "coherence_score": 1.7273046970367432, "coherence_diagnostics": { "tau": 1.7273046970367432, "grad_tau": 0.19257421791553497, "torsion": 0.0, "alignment": 3.113678455352783, "S_field": 0.7121202349662781, "Gamma_field": 0.21723347902297974, "S_over_Gamma": 3.278132915496826, "Da": 13.244319915771484, "E_coh": 0.7629701495170593, "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": [ [ [ -74.06, 36.13 ], [ -74.01, 36.13 ], [ -74.0, 36.12 ], [ -74.0, 36.08 ], [ -74.01, 36.07 ], [ -74.03, 36.07 ], [ -74.04, 36.06 ], [ -74.05, 36.07 ], [ -74.06, 36.06 ], [ -74.07, 36.08 ], [ -74.07, 36.12 ], [ -74.06, 36.13 ] ] ] } }, { "storm_id": "491768", "lat": 30.6978, "lon": -78.5467, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.181, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 2711.0, "ebshear": 19.0, "srh01": 23.0, "maxllaz": 0.0, "mesh": 0.27, "flash_rate": 2.0, "top_features": [ { "name": "srh01", "value": 23.0 }, { "name": "hrrr_pwat", "value": 58.0484 }, { "name": "alignment", "value": -3.4277 }, { "name": "tau", "value": 1.9595 }, { "name": "maxllaz", "value": 0.0 } ], "model_scores": { "gbt_prob": 0.181 }, "coherence_score": 1.9595160484313965, "coherence_diagnostics": { "tau": 1.9595160484313965, "grad_tau": 0.2806062698364258, "torsion": 0.0, "alignment": -3.4277424812316895, "S_field": 0.5065746307373047, "Gamma_field": 0.19973348081111908, "S_over_Gamma": 2.536252975463867, "Da": 11.208641052246094, "E_coh": 0.7735428214073181, "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": [ [ [ -78.56, 30.73 ], [ -78.53, 30.73 ], [ -78.51, 30.72 ], [ -78.51, 30.67 ], [ -78.52, 30.66 ], [ -78.57, 30.66 ], [ -78.58, 30.67 ], [ -78.58, 30.71 ], [ -78.56, 30.73 ] ] ] } }, { "storm_id": "491701", "lat": 26.8533, "lon": -94.6394, "motion_east": 3.1, "motion_south": -4.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.1796, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 3166.0, "ebshear": 34.0, "srh01": 45.0, "maxllaz": 0.002, "mesh": 0.1, "flash_rate": 2.0, "top_features": [ { "name": "srh01", "value": 45.0 }, { "name": "hrrr_pwat", "value": 72.0484 }, { "name": "alignment", "value": 2.003 }, { "name": "tau", "value": 1.6555 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.1796 }, "coherence_score": 1.6554837226867676, "coherence_diagnostics": { "tau": 1.6554837226867676, "grad_tau": 0.5395008325576782, "torsion": 0.0, "alignment": 2.0029988288879395, "S_field": 0.9334777593612671, "Gamma_field": 0.17973347008228302, "S_over_Gamma": 5.19367790222168, "Da": 11.94252872467041, "E_coh": 0.8457850217819214, "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": [ [ [ -94.61, 26.98 ], [ -94.58, 26.98 ], [ -94.56, 26.97 ], [ -94.56, 26.92 ], [ -94.6, 26.87 ], [ -94.6, 26.85 ], [ -94.62, 26.81 ], [ -94.63, 26.73 ], [ -94.65, 26.72 ], [ -94.69, 26.72 ], [ -94.7, 26.73 ], [ -94.7, 26.77 ], [ -94.71, 26.78 ], [ -94.68, 26.82 ], [ -94.68, 26.89 ], [ -94.67, 26.9 ], [ -94.66, 26.94 ], [ -94.61, 26.98 ] ] ] } }, { "storm_id": "490037", "lat": 28.1808, "lon": -78.3725, "motion_east": 5.7, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.1792, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 2921.0, "ebshear": 15.0, "srh01": 40.0, "maxllaz": 0.001, "mesh": 0.04, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 40.0 }, { "name": "hrrr_pwat", "value": 48.4234 }, { "name": "alignment", "value": -1.2226 }, { "name": "tau", "value": 2.2817 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.1792 }, "coherence_score": 2.2817230224609375, "coherence_diagnostics": { "tau": 2.2817230224609375, "grad_tau": 0.3410470187664032, "torsion": 0.0, "alignment": -1.22258722782135, "S_field": 0.8674824237823486, "Gamma_field": 0.22390015423297882, "S_over_Gamma": 3.8744163513183594, "Da": 13.471476554870605, "E_coh": 0.952061653137207, "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": 7, "geometry": { "type": "Polygon", "coordinates": [ [ [ -78.4, 28.21 ], [ -78.37, 28.21 ], [ -78.36, 28.2 ], [ -78.33, 28.2 ], [ -78.32, 28.19 ], [ -78.32, 28.17 ], [ -78.34, 28.13 ], [ -78.4, 28.13 ], [ -78.41, 28.14 ], [ -78.42, 28.18 ], [ -78.4, 28.2 ], [ -78.4, 28.21 ] ] ] } }, { "storm_id": "491621", "lat": 29.0317, "lon": -83.204, "motion_east": 8.7, "motion_south": -3.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.1783, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 2069.0, "ebshear": 20.0, "srh01": 42.0, "maxllaz": 0.001, "mesh": 0.07, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 42.0 }, { "name": "hrrr_pwat", "value": 46.2984 }, { "name": "alignment", "value": 1.4941 }, { "name": "tau", "value": 2.2123 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.1783 }, "coherence_score": 2.212315559387207, "coherence_diagnostics": { "tau": 2.212315559387207, "grad_tau": 0.16508528590202332, "torsion": 0.0, "alignment": 1.4940576553344727, "S_field": 0.42466646432876587, "Gamma_field": 0.22223347425460815, "S_over_Gamma": 1.9109023809432983, "Da": 13.348200798034668, "E_coh": 0.8984068632125854, "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": [ [ [ -83.26, 29.16 ], [ -83.23, 29.16 ], [ -83.21, 29.14 ], [ -83.18, 29.14 ], [ -83.16, 29.12 ], [ -83.13, 29.12 ], [ -83.11, 29.1 ], [ -83.11, 29.08 ], [ -83.1, 29.07 ], [ -83.11, 29.04 ], [ -83.15, 29.0 ], [ -83.15, 28.99 ], [ -83.19, 28.96 ], [ -83.2, 28.94 ], [ -83.18, 28.92 ], [ -83.22, 28.9 ], [ -83.25, 28.87 ], [ -83.25, 28.88 ], [ -83.27, 28.9 ], [ -83.27, 28.92 ], [ -83.26, 28.92 ], [ -83.22, 28.97 ], [ -83.22, 29.01 ], [ -83.23, 29.02 ], [ -83.22, 29.03 ], [ -83.22, 29.08 ], [ -83.26, 29.1 ], [ -83.25, 29.11 ], [ -83.25, 29.14 ], [ -83.26, 29.16 ] ] ] } }, { "storm_id": "491770", "lat": 29.59, "lon": -78.5836, "motion_east": 6.3, "motion_south": -4.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.1728, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 3434.0, "ebshear": 23.0, "srh01": 27.0, "maxllaz": 0.002, "mesh": 0.1, "flash_rate": 2.0, "top_features": [ { "name": "srh01", "value": 27.0 }, { "name": "hrrr_pwat", "value": 53.5484 }, { "name": "alignment", "value": -4.3173 }, { "name": "tau", "value": 2.1727 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.1728 }, "coherence_score": 2.1727097034454346, "coherence_diagnostics": { "tau": 2.1727097034454346, "grad_tau": 0.24477729201316833, "torsion": 0.0, "alignment": -4.317270278930664, "S_field": 0.604795515537262, "Gamma_field": 0.22473347187042236, "S_over_Gamma": 2.6911678314208984, "Da": 12.985320091247559, "E_coh": 0.8766230344772339, "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": [ [ [ -78.65, 29.64 ], [ -78.59, 29.64 ], [ -78.57, 29.62 ], [ -78.56, 29.62 ], [ -78.55, 29.6 ], [ -78.54, 29.6 ], [ -78.54, 29.58 ], [ -78.53, 29.57 ], [ -78.53, 29.53 ], [ -78.55, 29.51 ], [ -78.59, 29.51 ], [ -78.66, 29.58 ], [ -78.66, 29.62 ], [ -78.65, 29.64 ] ] ] } }, { "storm_id": "491682", "lat": 28.15, "lon": -80.832, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.1722, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 1188.0, "ebshear": 16.0, "srh01": 61.0, "maxllaz": 0.004, "mesh": 0.06, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 61.0 }, { "name": "hrrr_pwat", "value": 54.6734 }, { "name": "alignment", "value": 4.0397 }, { "name": "tau", "value": 2.6096 }, { "name": "maxllaz", "value": 0.004 } ], "model_scores": { "gbt_prob": 0.1722 }, "coherence_score": 2.6096010208129883, "coherence_diagnostics": { "tau": 2.6096010208129883, "grad_tau": 0.1554003208875656, "torsion": 0.0, "alignment": 4.039740085601807, "S_field": 0.9129460453987122, "Gamma_field": 0.2097334861755371, "S_over_Gamma": 4.352886199951172, "Da": 12.332993507385254, "E_coh": 0.9398117065429688, "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": [ [ [ -80.83, 28.19 ], [ -80.81, 28.19 ], [ -80.81, 28.15 ], [ -80.77, 28.13 ], [ -80.76, 28.11 ], [ -80.9, 28.11 ], [ -80.89, 28.13 ], [ -80.88, 28.13 ], [ -80.84, 28.17 ], [ -80.83, 28.19 ] ] ] } }, { "storm_id": "491781", "lat": 39.2878, "lon": -86.8144, "motion_east": 6.2, "motion_south": 0.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.1701, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 349.0, "ebshear": 34.0, "srh01": 191.0, "maxllaz": 0.002, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 191.0 }, { "name": "hrrr_pwat", "value": 12.4234 }, { "name": "alignment", "value": 4.8811 }, { "name": "tau", "value": 1.162 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.1701 }, "coherence_score": 1.1619861125946045, "coherence_diagnostics": { "tau": 1.1619861125946045, "grad_tau": 0.09401611238718033, "torsion": 0.0, "alignment": 4.881101131439209, "S_field": 0.2191697359085083, "Gamma_field": 0.3580668270587921, "S_over_Gamma": 0.6120917201042175, "Da": 20.02468490600586, "E_coh": 0.4046141505241394, "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": [ [ [ -86.83, 39.32 ], [ -86.8, 39.32 ], [ -86.78, 39.3 ], [ -86.78, 39.26 ], [ -86.8, 39.25 ], [ -86.83, 39.25 ], [ -86.84, 39.26 ], [ -86.84, 39.31 ], [ -86.83, 39.32 ] ] ] } }, { "storm_id": "491173", "lat": 38.5657, "lon": -88.615, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.1688, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 939.0, "ebshear": 46.0, "srh01": 123.0, "maxllaz": 0.005, "mesh": 0.06, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 123.0 }, { "name": "hrrr_pwat", "value": 18.1734 }, { "name": "alignment", "value": 0.5366 }, { "name": "tau", "value": 1.2009 }, { "name": "maxllaz", "value": 0.005 } ], "model_scores": { "gbt_prob": 0.1688 }, "coherence_score": 1.2008917331695557, "coherence_diagnostics": { "tau": 1.2008917331695557, "grad_tau": 0.12007933109998703, "torsion": 0.0, "alignment": 0.5366311073303223, "S_field": 0.23067906498908997, "Gamma_field": 0.30223348736763, "S_over_Gamma": 0.7632478475570679, "Da": 17.241439819335938, "E_coh": 0.5399746894836426, "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": [ [ [ -88.61, 38.6 ], [ -88.6, 38.59 ], [ -88.58, 38.59 ], [ -88.57, 38.57 ], [ -88.57, 38.53 ], [ -88.58, 38.52 ], [ -88.63, 38.52 ], [ -88.64, 38.53 ], [ -88.63, 38.55 ], [ -88.65, 38.57 ], [ -88.66, 38.57 ], [ -88.66, 38.59 ], [ -88.62, 38.59 ], [ -88.61, 38.6 ] ] ] } }, { "storm_id": "491771", "lat": 29.4344, "lon": -78.6667, "motion_east": 6.3, "motion_south": -4.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.1681, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 3419.0, "ebshear": 23.0, "srh01": 27.0, "maxllaz": 0.001, "mesh": 0.25, "flash_rate": 3.0, "top_features": [ { "name": "srh01", "value": 27.0 }, { "name": "hrrr_pwat", "value": 53.5484 }, { "name": "alignment", "value": -4.3173 }, { "name": "tau", "value": 2.1727 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.1681 }, "coherence_score": 2.1727097034454346, "coherence_diagnostics": { "tau": 2.1727097034454346, "grad_tau": 0.24477729201316833, "torsion": 0.0, "alignment": -4.317270278930664, "S_field": 0.604795515537262, "Gamma_field": 0.22473347187042236, "S_over_Gamma": 2.6911678314208984, "Da": 12.985320091247559, "E_coh": 0.8766230344772339, "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": [ [ [ -78.69, 29.47 ], [ -78.64, 29.47 ], [ -78.63, 29.45 ], [ -78.63, 29.4 ], [ -78.64, 29.39 ], [ -78.68, 29.39 ], [ -78.7, 29.41 ], [ -78.7, 29.46 ], [ -78.69, 29.47 ] ] ] } }, { "storm_id": "491716", "lat": 42.88, "lon": -81.656, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.1642, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 743.0, "ebshear": 25.0, "srh01": 139.0, "maxllaz": 0.004, "mesh": 0.0, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 139.0 }, { "name": "hrrr_pwat", "value": 23.7984 }, { "name": "alignment", "value": -6.5392 }, { "name": "tau", "value": 0.7885 }, { "name": "maxllaz", "value": 0.004 } ], "model_scores": { "gbt_prob": 0.1642 }, "coherence_score": 0.7884761691093445, "coherence_diagnostics": { "tau": 0.7884761691093445, "grad_tau": 0.0468599796295166, "torsion": 0.0, "alignment": -6.539173126220703, "S_field": 0.18789279460906982, "Gamma_field": 0.49556681513786316, "S_over_Gamma": 0.3791472613811493, "Da": 27.996641159057617, "E_coh": 0.35820478200912476, "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": [ [ [ -81.68, 42.91 ], [ -81.64, 42.91 ], [ -81.61, 42.89 ], [ -81.61, 42.86 ], [ -81.62, 42.84 ], [ -81.67, 42.84 ], [ -81.68, 42.85 ], [ -81.68, 42.89 ], [ -81.69, 42.9 ], [ -81.68, 42.91 ] ] ] } }, { "storm_id": "491660", "lat": 41.527, "lon": -83.781, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.1627, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 461.0, "ebshear": 33.0, "srh01": 170.0, "maxllaz": 0.002, "mesh": 0.0, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 170.0 }, { "name": "hrrr_pwat", "value": 19.2984 }, { "name": "alignment", "value": 3.5648 }, { "name": "tau", "value": 0.975 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.1627 }, "coherence_score": 0.9749724864959717, "coherence_diagnostics": { "tau": 0.9749724864959717, "grad_tau": 0.12466850131750107, "torsion": 0.0, "alignment": 3.5648205280303955, "S_field": 0.27338114380836487, "Gamma_field": 0.23140014708042145, "S_over_Gamma": 1.1814216375350952, "Da": 14.053596496582031, "E_coh": 0.10810727626085281, "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": [ [ [ -83.82, 41.55 ], [ -83.81, 41.54 ], [ -83.8, 41.55 ], [ -83.73, 41.55 ], [ -83.72, 41.54 ], [ -83.72, 41.49 ], [ -83.73, 41.48 ], [ -83.83, 41.48 ], [ -83.83, 41.54 ], [ -83.82, 41.55 ] ] ] } }, { "storm_id": "491743", "lat": 27.9947, "lon": -78.284, "motion_east": 5.9, "motion_south": -2.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.1589, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 3303.0, "ebshear": 15.0, "srh01": 33.0, "maxllaz": 0.001, "mesh": 0.1, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 33.0 }, { "name": "hrrr_pwat", "value": 48.4234 }, { "name": "alignment", "value": -1.2226 }, { "name": "tau", "value": 2.2817 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.1589 }, "coherence_score": 2.2817230224609375, "coherence_diagnostics": { "tau": 2.2817230224609375, "grad_tau": 0.3410470187664032, "torsion": 0.0, "alignment": -1.22258722782135, "S_field": 0.8674824237823486, "Gamma_field": 0.22390015423297882, "S_over_Gamma": 3.8744163513183594, "Da": 13.471476554870605, "E_coh": 0.952061653137207, "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": [ [ [ -78.26, 28.06 ], [ -78.26, 28.05 ], [ -78.24, 28.03 ], [ -78.25, 28.03 ], [ -78.27, 28.01 ], [ -78.27, 27.98 ], [ -78.26, 27.97 ], [ -78.27, 27.96 ], [ -78.27, 27.9 ], [ -78.34, 27.9 ], [ -78.35, 27.92 ], [ -78.35, 27.99 ], [ -78.31, 28.03 ], [ -78.3, 28.03 ], [ -78.26, 28.06 ] ] ] } }, { "storm_id": "491751", "lat": 39.39, "lon": -86.9995, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.1564, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 491.0, "ebshear": 41.0, "srh01": 211.0, "maxllaz": 0.004, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 211.0 }, { "name": "hrrr_pwat", "value": 12.4234 }, { "name": "alignment", "value": 4.8811 }, { "name": "tau", "value": 1.162 }, { "name": "maxllaz", "value": 0.004 } ], "model_scores": { "gbt_prob": 0.1564 }, "coherence_score": 1.1619861125946045, "coherence_diagnostics": { "tau": 1.1619861125946045, "grad_tau": 0.09401611238718033, "torsion": 0.0, "alignment": 4.881101131439209, "S_field": 0.2191697359085083, "Gamma_field": 0.3580668270587921, "S_over_Gamma": 0.6120917201042175, "Da": 20.02468490600586, "E_coh": 0.4046141505241394, "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": [ [ [ -86.98, 39.47 ], [ -86.96, 39.47 ], [ -86.98, 39.43 ], [ -86.97, 39.41 ], [ -86.98, 39.37 ], [ -86.95, 39.33 ], [ -86.95, 39.3 ], [ -86.98, 39.28 ], [ -87.0, 39.28 ], [ -87.03, 39.31 ], [ -87.03, 39.35 ], [ -87.02, 39.36 ], [ -87.03, 39.38 ], [ -87.03, 39.41 ], [ -87.02, 39.42 ], [ -87.06, 39.45 ], [ -87.05, 39.46 ], [ -86.99, 39.46 ], [ -86.98, 39.47 ] ] ] } }, { "storm_id": "491783", "lat": 28.9762, "lon": -88.5708, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.1552, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 2351.0, "ebshear": 15.0, "srh01": 32.0, "maxllaz": 0.001, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 32.0 }, { "name": "hrrr_pwat", "value": 56.4234 }, { "name": "alignment", "value": -0.767 }, { "name": "tau", "value": 2.8864 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.1552 }, "coherence_score": 2.886380195617676, "coherence_diagnostics": { "tau": 2.886380195617676, "grad_tau": 0.4171629250049591, "torsion": 0.0, "alignment": -0.7669867277145386, "S_field": 1.169142246246338, "Gamma_field": 0.18473348021507263, "S_over_Gamma": 6.328805446624756, "Da": 11.915701866149902, "E_coh": 0.9132756590843201, "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": [ [ [ -88.56, 29.02 ], [ -88.52, 28.99 ], [ -88.53, 28.97 ], [ -88.53, 28.93 ], [ -88.54, 28.92 ], [ -88.59, 28.93 ], [ -88.6, 28.94 ], [ -88.6, 28.97 ], [ -88.61, 28.98 ], [ -88.61, 29.0 ], [ -88.6, 29.01 ], [ -88.57, 29.01 ], [ -88.56, 29.02 ] ] ] } }, { "storm_id": "491715", "lat": 43.2144, "lon": -83.1722, "motion_east": 4.8, "motion_south": -4.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.1512, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 341.0, "ebshear": 34.0, "srh01": 175.0, "maxllaz": 0.002, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 175.0 }, { "name": "hrrr_pwat", "value": 22.2984 }, { "name": "alignment", "value": 4.1599 }, { "name": "tau", "value": 0.829 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.1512 }, "coherence_score": 0.8289666175842285, "coherence_diagnostics": { "tau": 0.8289666175842285, "grad_tau": 0.03644291311502457, "torsion": 0.0, "alignment": 4.159945964813232, "S_field": 0.3686431050300598, "Gamma_field": 0.20140014588832855, "S_over_Gamma": 1.8304014205932617, "Da": 13.288376808166504, "E_coh": 0.4290608763694763, "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": [ [ [ -83.19, 43.25 ], [ -83.15, 43.25 ], [ -83.12, 43.19 ], [ -83.14, 43.18 ], [ -83.17, 43.18 ], [ -83.19, 43.19 ], [ -83.2, 43.2 ], [ -83.2, 43.24 ], [ -83.19, 43.25 ] ] ] } }, { "storm_id": "491524", "lat": 50.3137, "lon": -92.7325, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.1466, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 259.0, "ebshear": 35.0, "srh01": 131.0, "maxllaz": 0.005, "mesh": 0.09, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 131.0 }, { "name": "hrrr_pwat", "value": 16.1734 }, { "name": "alignment", "value": 1.1879 }, { "name": "tau", "value": 0.0 }, { "name": "maxllaz", "value": 0.005 } ], "model_scores": { "gbt_prob": 0.1466 }, "coherence_score": 0.0, "coherence_diagnostics": { "tau": 0.0, "grad_tau": 0.3058828115463257, "torsion": 0.0, "alignment": 1.1879405975341797, "S_field": 0.1645280122756958, "Gamma_field": 0.3439001441001892, "S_over_Gamma": 0.4784179925918579, "Da": 20.539981842041016, "E_coh": 0.17320150136947632, "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": [ [ [ -92.74, 50.34 ], [ -92.71, 50.34 ], [ -92.7, 50.33 ], [ -92.7, 50.3 ], [ -92.73, 50.27 ], [ -92.77, 50.27 ], [ -92.77, 50.32 ], [ -92.74, 50.34 ] ] ] } }, { "storm_id": "491670", "lat": 48.3822, "lon": -80.1494, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.1462, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 305.0, "ebshear": 25.0, "srh01": 88.0, "maxllaz": 0.002, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 88.0 }, { "name": "hrrr_pwat", "value": 19.6734 }, { "name": "alignment", "value": -2.4448 }, { "name": "tau", "value": 0.2935 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.1462 }, "coherence_score": 0.293503075838089, "coherence_diagnostics": { "tau": 0.293503075838089, "grad_tau": 0.24940957129001617, "torsion": 0.0, "alignment": -2.4448134899139404, "S_field": 0.17447468638420105, "Gamma_field": 0.17973347008228302, "S_over_Gamma": 0.9707412123680115, "Da": 10.611220359802246, "E_coh": 0.33184146881103516, "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": [ [ [ -80.12, 48.47 ], [ -80.08, 48.45 ], [ -80.08, 48.42 ], [ -80.13, 48.38 ], [ -80.15, 48.38 ], [ -80.16, 48.37 ], [ -80.14, 48.34 ], [ -80.14, 48.32 ], [ -80.16, 48.31 ], [ -80.16, 48.28 ], [ -80.2, 48.28 ], [ -80.2, 48.35 ], [ -80.19, 48.36 ], [ -80.2, 48.4 ], [ -80.17, 48.41 ], [ -80.15, 48.43 ], [ -80.14, 48.46 ], [ -80.12, 48.47 ] ] ] } }, { "storm_id": "491053", "lat": 29.8338, "lon": -83.5931, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.1446, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 935.0, "ebshear": 32.0, "srh01": 46.0, "maxllaz": 0.002, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 46.0 }, { "name": "hrrr_pwat", "value": 55.2984 }, { "name": "alignment", "value": 1.9163 }, { "name": "tau", "value": 2.1923 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.1446 }, "coherence_score": 2.1922922134399414, "coherence_diagnostics": { "tau": 2.1922922134399414, "grad_tau": 0.22754114866256714, "torsion": 0.0, "alignment": 1.91634202003479, "S_field": 0.6329984068870544, "Gamma_field": 0.2539001703262329, "S_over_Gamma": 2.4930996894836426, "Da": 15.11247730255127, "E_coh": 0.8765622973442078, "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, 29.88 ], [ -83.54, 29.86 ], [ -83.54, 29.84 ], [ -83.53, 29.83 ], [ -83.54, 29.81 ], [ -83.57, 29.78 ], [ -83.62, 29.78 ], [ -83.64, 29.79 ], [ -83.65, 29.83 ], [ -83.66, 29.84 ], [ -83.65, 29.86 ], [ -83.61, 29.86 ], [ -83.58, 29.88 ] ] ] } }, { "storm_id": "491749", "lat": 41.397, "lon": -79.252, "motion_east": 5.8, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.1436, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 143.0, "ebshear": 21.0, "srh01": 94.0, "maxllaz": 0.002, "mesh": 0.07, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 94.0 }, { "name": "hrrr_pwat", "value": 19.5484 }, { "name": "alignment", "value": 0.3426 }, { "name": "tau", "value": 0.9418 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.1436 }, "coherence_score": 0.9418274164199829, "coherence_diagnostics": { "tau": 0.9418274164199829, "grad_tau": 0.1255631148815155, "torsion": 0.0, "alignment": 0.342562198638916, "S_field": 0.22895467281341553, "Gamma_field": 0.43056681752204895, "S_over_Gamma": 0.531751811504364, "Da": 26.543087005615234, "E_coh": 0.12323538213968277, "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": [ [ [ -79.29, 41.43 ], [ -79.24, 41.43 ], [ -79.21, 41.41 ], [ -79.21, 41.39 ], [ -79.2, 41.38 ], [ -79.23, 41.34 ], [ -79.27, 41.35 ], [ -79.28, 41.39 ], [ -79.3, 41.42 ], [ -79.29, 41.43 ] ] ] } }, { "storm_id": "491631", "lat": 45.767, "lon": -98.868, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.1417, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 132.0, "ebshear": 39.0, "srh01": 391.0, "maxllaz": 0.004, "mesh": 0.0, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 391.0 }, { "name": "hrrr_pwat", "value": 23.2984 }, { "name": "alignment", "value": 6.2366 }, { "name": "tau", "value": 0.8188 }, { "name": "maxllaz", "value": 0.004 } ], "model_scores": { "gbt_prob": 0.1417 }, "coherence_score": 0.8188164234161377, "coherence_diagnostics": { "tau": 0.8188164234161377, "grad_tau": 0.038593877106904984, "torsion": 0.0, "alignment": 6.236642360687256, "S_field": 0.3177880048751831, "Gamma_field": 0.5364001393318176, "S_over_Gamma": 0.5924457907676697, "Da": 28.748823165893555, "E_coh": 0.003423217451199889, "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": [ [ [ -98.92, 45.81 ], [ -98.88, 45.81 ], [ -98.86, 45.79 ], [ -98.8, 45.76 ], [ -98.8, 45.72 ], [ -98.82, 45.72 ], [ -98.85, 45.74 ], [ -98.91, 45.75 ], [ -98.92, 45.76 ], [ -98.92, 45.81 ] ] ] } }, { "storm_id": "491471", "lat": 48.0589, "lon": -81.17, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.1337, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 238.0, "ebshear": 21.0, "srh01": 87.0, "maxllaz": 0.001, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 87.0 }, { "name": "hrrr_pwat", "value": 18.4234 }, { "name": "alignment", "value": -1.2358 }, { "name": "tau", "value": 0.2934 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.1337 }, "coherence_score": 0.29340898990631104, "coherence_diagnostics": { "tau": 0.29340898990631104, "grad_tau": 0.25741609930992126, "torsion": 0.0, "alignment": -1.2358390092849731, "S_field": 0.1519578993320465, "Gamma_field": 0.22473348677158356, "S_over_Gamma": 0.6761693954467773, "Da": 13.148856163024902, "E_coh": 0.34522485733032227, "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": [ [ [ -81.18, 48.1 ], [ -81.15, 48.1 ], [ -81.12, 48.07 ], [ -81.13, 48.03 ], [ -81.16, 48.01 ], [ -81.19, 48.01 ], [ -81.21, 48.03 ], [ -81.21, 48.08 ], [ -81.18, 48.1 ] ] ] } }, { "storm_id": "491719", "lat": 37.5045, "lon": -97.0991, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.1336, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1594.0, "ebshear": 60.0, "srh01": 71.0, "maxllaz": 0.005, "mesh": 0.24, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 71.0 }, { "name": "hrrr_pwat", "value": 30.7984 }, { "name": "alignment", "value": 0.972 }, { "name": "tau", "value": 1.0257 }, { "name": "maxllaz", "value": 0.005 } ], "model_scores": { "gbt_prob": 0.1336 }, "coherence_score": 1.0257108211517334, "coherence_diagnostics": { "tau": 1.0257108211517334, "grad_tau": 0.21651937067508698, "torsion": 0.0, "alignment": 0.9719560146331787, "S_field": 0.9788339138031006, "Gamma_field": 0.5714001655578613, "S_over_Gamma": 1.71304452419281, "Da": 35.55535888671875, "E_coh": 0.86263507604599, "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": [ [ [ -97.12, 37.54 ], [ -97.08, 37.54 ], [ -97.06, 37.52 ], [ -97.06, 37.48 ], [ -97.07, 37.48 ], [ -97.08, 37.46 ], [ -97.11, 37.47 ], [ -97.11, 37.48 ], [ -97.14, 37.51 ], [ -97.14, 37.53 ], [ -97.12, 37.54 ] ] ] } }, { "storm_id": "491690", "lat": 42.7843, "lon": -81.5357, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.1326, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 694.0, "ebshear": 26.0, "srh01": 116.0, "maxllaz": 0.001, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 116.0 }, { "name": "hrrr_pwat", "value": 23.7984 }, { "name": "alignment", "value": -6.5392 }, { "name": "tau", "value": 0.7885 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.1326 }, "coherence_score": 0.7884761691093445, "coherence_diagnostics": { "tau": 0.7884761691093445, "grad_tau": 0.0468599796295166, "torsion": 0.0, "alignment": -6.539173126220703, "S_field": 0.18789279460906982, "Gamma_field": 0.49556681513786316, "S_over_Gamma": 0.3791472613811493, "Da": 27.996641159057617, "E_coh": 0.35820478200912476, "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": [ [ [ -81.54, 42.81 ], [ -81.5, 42.81 ], [ -81.5, 42.75 ], [ -81.55, 42.75 ], [ -81.56, 42.76 ], [ -81.56, 42.8 ], [ -81.54, 42.81 ] ] ] } }, { "storm_id": "491780", "lat": 41.1827, "lon": -79.0709, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.129, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 126.0, "ebshear": 20.0, "srh01": 70.0, "maxllaz": 0.002, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 70.0 }, { "name": "hrrr_pwat", "value": 19.5484 }, { "name": "alignment", "value": 0.3426 }, { "name": "tau", "value": 0.9418 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.129 }, "coherence_score": 0.9418274164199829, "coherence_diagnostics": { "tau": 0.9418274164199829, "grad_tau": 0.1255631148815155, "torsion": 0.0, "alignment": 0.342562198638916, "S_field": 0.22895467281341553, "Gamma_field": 0.43056681752204895, "S_over_Gamma": 0.531751811504364, "Da": 26.543087005615234, "E_coh": 0.12323538213968277, "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": [ [ [ -79.07, 41.22 ], [ -79.02, 41.22 ], [ -79.02, 41.16 ], [ -79.05, 41.14 ], [ -79.08, 41.14 ], [ -79.1, 41.15 ], [ -79.11, 41.17 ], [ -79.1, 41.19 ], [ -79.09, 41.19 ], [ -79.07, 41.21 ], [ -79.07, 41.22 ] ] ] } }, { "storm_id": "491713", "lat": 45.8918, "lon": -98.4309, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.1263, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 75.0, "ebshear": 29.0, "srh01": 301.0, "maxllaz": 0.005, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 301.0 }, { "name": "hrrr_pwat", "value": 23.4234 }, { "name": "alignment", "value": 7.7568 }, { "name": "tau", "value": 0.7861 }, { "name": "maxllaz", "value": 0.005 } ], "model_scores": { "gbt_prob": 0.1263 }, "coherence_score": 0.7860857844352722, "coherence_diagnostics": { "tau": 0.7860857844352722, "grad_tau": 0.0888252779841423, "torsion": 0.0, "alignment": 7.756837844848633, "S_field": 0.3650229573249817, "Gamma_field": 0.8930668234825134, "S_over_Gamma": 0.4087297320365906, "Da": 51.72834396362305, "E_coh": 0.07390110194683075, "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": [ [ [ -98.46, 45.92 ], [ -98.42, 45.92 ], [ -98.41, 45.91 ], [ -98.39, 45.91 ], [ -98.38, 45.89 ], [ -98.38, 45.85 ], [ -98.44, 45.85 ], [ -98.46, 45.86 ], [ -98.47, 45.87 ], [ -98.47, 45.91 ], [ -98.46, 45.92 ] ] ] } }, { "storm_id": "491394", "lat": 44.6773, "lon": -99.5773, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.1262, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 43.0, "ebshear": 34.0, "srh01": 210.0, "maxllaz": 0.004, "mesh": 0.06, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 210.0 }, { "name": "hrrr_pwat", "value": 23.9234 }, { "name": "alignment", "value": 3.384 }, { "name": "tau", "value": 0.7859 }, { "name": "maxllaz", "value": 0.004 } ], "model_scores": { "gbt_prob": 0.1262 }, "coherence_score": 0.7859256267547607, "coherence_diagnostics": { "tau": 0.7859256267547607, "grad_tau": 0.05594254285097122, "torsion": 0.0, "alignment": 3.384024143218994, "S_field": 0.25842657685279846, "Gamma_field": 0.8855668902397156, "S_over_Gamma": 0.2918204963207245, "Da": 44.897491455078125, "E_coh": 0.3530566096305847, "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": [ [ [ -99.6, 44.72 ], [ -99.54, 44.72 ], [ -99.53, 44.7 ], [ -99.53, 44.67 ], [ -99.54, 44.65 ], [ -99.55, 44.65 ], [ -99.57, 44.63 ], [ -99.61, 44.63 ], [ -99.64, 44.67 ], [ -99.64, 44.69 ], [ -99.6, 44.72 ] ] ] } }, { "storm_id": "491765", "lat": 41.854, "lon": -83.454, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.1251, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 517.0, "ebshear": 35.0, "srh01": 153.0, "maxllaz": 0.002, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 153.0 }, { "name": "hrrr_pwat", "value": 20.0484 }, { "name": "alignment", "value": -0.0726 }, { "name": "tau", "value": 0.8646 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.1251 }, "coherence_score": 0.8645763993263245, "coherence_diagnostics": { "tau": 0.8645763993263245, "grad_tau": 0.09234095364809036, "torsion": 0.0, "alignment": -0.07261061668395996, "S_field": 0.2034076601266861, "Gamma_field": 0.3972334861755371, "S_over_Gamma": 0.5120607018470764, "Da": 25.087297439575195, "E_coh": 0.26630133390426636, "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": [ [ [ -83.47, 41.88 ], [ -83.45, 41.87 ], [ -83.44, 41.88 ], [ -83.42, 41.87 ], [ -83.41, 41.83 ], [ -83.43, 41.82 ], [ -83.47, 41.82 ], [ -83.49, 41.83 ], [ -83.49, 41.86 ], [ -83.47, 41.88 ] ] ] } }, { "storm_id": "491747", "lat": 46.6175, "lon": -99.5942, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.1237, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 75.0, "ebshear": 41.0, "srh01": 356.0, "maxllaz": 0.002, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 356.0 }, { "name": "hrrr_pwat", "value": 24.4234 }, { "name": "alignment", "value": 2.1104 }, { "name": "tau", "value": 0.7156 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.1237 }, "coherence_score": 0.7155529260635376, "coherence_diagnostics": { "tau": 0.7155529260635376, "grad_tau": 0.11279886215925217, "torsion": 0.0, "alignment": 2.1103711128234863, "S_field": 0.2719288170337677, "Gamma_field": 0.33140015602111816, "S_over_Gamma": 0.8205452561378479, "Da": 18.487337112426758, "E_coh": 0.4370381534099579, "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": [ [ [ -99.64, 46.66 ], [ -99.58, 46.66 ], [ -99.56, 46.65 ], [ -99.54, 46.63 ], [ -99.55, 46.61 ], [ -99.55, 46.58 ], [ -99.57, 46.57 ], [ -99.61, 46.57 ], [ -99.62, 46.58 ], [ -99.62, 46.6 ], [ -99.65, 46.64 ], [ -99.64, 46.66 ] ] ] } }, { "storm_id": "491784", "lat": 28.3925, "lon": -95.7625, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.1195, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 2439.0, "ebshear": 32.0, "srh01": 13.0, "maxllaz": 0.002, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 13.0 }, { "name": "hrrr_pwat", "value": 58.9234 }, { "name": "alignment", "value": -3.7036 }, { "name": "tau", "value": 1.544 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.1195 }, "coherence_score": 1.5439627170562744, "coherence_diagnostics": { "tau": 1.5439627170562744, "grad_tau": 0.4235374331474304, "torsion": 0.0, "alignment": -3.7036027908325195, "S_field": 0.24027320742607117, "Gamma_field": 0.4089001417160034, "S_over_Gamma": 0.5876085162162781, "Da": 22.705936431884766, "E_coh": 0.522972822189331, "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": [ [ [ -95.76, 28.42 ], [ -95.72, 28.41 ], [ -95.73, 28.35 ], [ -95.77, 28.35 ], [ -95.79, 28.39 ], [ -95.79, 28.4 ], [ -95.78, 28.4 ], [ -95.76, 28.42 ] ] ] } }, { "storm_id": "491778", "lat": 46.4082, "lon": -98.0309, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.1185, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 53.0, "ebshear": 16.0, "srh01": 252.0, "maxllaz": 0.002, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 252.0 }, { "name": "hrrr_pwat", "value": 23.4234 }, { "name": "alignment", "value": 7.7568 }, { "name": "tau", "value": 0.7861 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.1185 }, "coherence_score": 0.7860857844352722, "coherence_diagnostics": { "tau": 0.7860857844352722, "grad_tau": 0.0888252779841423, "torsion": 0.0, "alignment": 7.756837844848633, "S_field": 0.3650229573249817, "Gamma_field": 0.8930668234825134, "S_over_Gamma": 0.4087297320365906, "Da": 51.72834396362305, "E_coh": 0.07390110194683075, "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": [ [ [ -98.02, 46.45 ], [ -97.97, 46.44 ], [ -97.97, 46.4 ], [ -97.99, 46.4 ], [ -98.02, 46.37 ], [ -98.07, 46.36 ], [ -98.08, 46.37 ], [ -98.08, 46.41 ], [ -98.07, 46.42 ], [ -98.05, 46.42 ], [ -98.02, 46.45 ] ] ] } }, { "storm_id": "489596", "lat": 37.2136, "lon": -98.6, "motion_east": 4.1, "motion_south": 7.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.1183, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1501.0, "ebshear": 55.0, "srh01": 50.0, "maxllaz": 0.012, "mesh": 1.61, "flash_rate": 27.0, "top_features": [ { "name": "srh01", "value": 50.0 }, { "name": "hrrr_pwat", "value": 25.0484 }, { "name": "alignment", "value": 0.9132 }, { "name": "tau", "value": 0.7753 }, { "name": "maxllaz", "value": 0.012 } ], "model_scores": { "gbt_prob": 0.1183 }, "coherence_score": 0.7753192186355591, "coherence_diagnostics": { "tau": 0.7753192186355591, "grad_tau": 0.31877401471138, "torsion": 0.0, "alignment": 0.9131807684898376, "S_field": 0.2709231674671173, "Gamma_field": 0.7897334694862366, "S_over_Gamma": 0.34305647015571594, "Da": 50.97349548339844, "E_coh": 0.5244238972663879, "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": 7, "geometry": { "type": "Polygon", "coordinates": [ [ [ -98.59, 37.29 ], [ -98.57, 37.28 ], [ -98.56, 37.29 ], [ -98.54, 37.28 ], [ -98.51, 37.24 ], [ -98.51, 37.16 ], [ -98.55, 37.13 ], [ -98.63, 37.13 ], [ -98.64, 37.15 ], [ -98.65, 37.15 ], [ -98.69, 37.18 ], [ -98.69, 37.21 ], [ -98.68, 37.21 ], [ -98.59, 37.29 ] ] ] } }, { "storm_id": "491411", "lat": 28.3544, "lon": -92.5033, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.1148, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 3119.0, "ebshear": 33.0, "srh01": 21.0, "maxllaz": 0.003, "mesh": 0.12, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 21.0 }, { "name": "hrrr_pwat", "value": 72.2984 }, { "name": "alignment", "value": 3.8327 }, { "name": "tau", "value": 2.7417 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.1148 }, "coherence_score": 2.7417118549346924, "coherence_diagnostics": { "tau": 2.7417118549346924, "grad_tau": 0.2768198549747467, "torsion": 0.0, "alignment": 3.83270263671875, "S_field": 0.8074734210968018, "Gamma_field": 0.16223348677158356, "S_over_Gamma": 4.977230072021484, "Da": 10.286052703857422, "E_coh": 0.835297167301178, "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": [ [ [ -92.52, 28.38 ], [ -92.48, 28.38 ], [ -92.47, 28.37 ], [ -92.47, 28.34 ], [ -92.49, 28.32 ], [ -92.52, 28.32 ], [ -92.53, 28.33 ], [ -92.53, 28.37 ], [ -92.52, 28.38 ] ] ] } }, { "storm_id": "491787", "lat": 26.2544, "lon": -94.8767, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.1106, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 3216.0, "ebshear": 27.0, "srh01": 30.0, "maxllaz": 0.001, "mesh": 0.1, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 30.0 }, { "name": "hrrr_pwat", "value": 66.1734 }, { "name": "alignment", "value": -3.8806 }, { "name": "tau", "value": 1.0491 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.1106 }, "coherence_score": 1.0490672588348389, "coherence_diagnostics": { "tau": 1.0490672588348389, "grad_tau": 0.8411155939102173, "torsion": 0.0, "alignment": -3.880643129348755, "S_field": 0.7976142168045044, "Gamma_field": 0.24473346769809723, "S_over_Gamma": 3.2591137886047363, "Da": 15.721189498901367, "E_coh": 0.832013726234436, "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": [ [ [ -94.89, 26.28 ], [ -94.86, 26.28 ], [ -94.84, 26.27 ], [ -94.84, 26.24 ], [ -94.86, 26.22 ], [ -94.89, 26.22 ], [ -94.91, 26.23 ], [ -94.91, 26.27 ], [ -94.89, 26.28 ] ] ] } }, { "storm_id": "491774", "lat": 49.0213, "lon": -106.6887, "motion_east": 4.9, "motion_south": 3.5, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.1103, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 506.0, "ebshear": 40.0, "srh01": 60.0, "maxllaz": 0.003, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 60.0 }, { "name": "hrrr_pwat", "value": 20.0484 }, { "name": "alignment", "value": 9.2504 }, { "name": "tau", "value": 0.0 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.1103 }, "coherence_score": 0.0, "coherence_diagnostics": { "tau": 0.0, "grad_tau": 0.43302613496780396, "torsion": 0.0, "alignment": 9.25044059753418, "S_field": 0.18443311750888824, "Gamma_field": 0.28473350405693054, "S_over_Gamma": 0.6477394104003906, "Da": 14.187884330749512, "E_coh": 0.08940307050943375, "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": [ [ [ -106.7, 49.05 ], [ -106.63, 49.05 ], [ -106.63, 49.0 ], [ -106.7, 49.0 ], [ -106.71, 48.99 ], [ -106.72, 49.0 ], [ -106.72, 49.03 ], [ -106.7, 49.05 ] ] ] } }, { "storm_id": "491224", "lat": 28.5756, "lon": -94.9778, "motion_east": 5.3, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.1066, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 2283.0, "ebshear": 31.0, "srh01": 14.0, "maxllaz": 0.007, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 14.0 }, { "name": "hrrr_pwat", "value": 58.9234 }, { "name": "alignment", "value": -3.7036 }, { "name": "tau", "value": 1.544 }, { "name": "maxllaz", "value": 0.007 } ], "model_scores": { "gbt_prob": 0.1066 }, "coherence_score": 1.5439627170562744, "coherence_diagnostics": { "tau": 1.5439627170562744, "grad_tau": 0.4235374331474304, "torsion": 0.0, "alignment": -3.7036027908325195, "S_field": 0.24027320742607117, "Gamma_field": 0.4089001417160034, "S_over_Gamma": 0.5876085162162781, "Da": 22.705936431884766, "E_coh": 0.522972822189331, "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": [ [ [ -94.99, 28.61 ], [ -94.95, 28.61 ], [ -94.94, 28.59 ], [ -94.94, 28.55 ], [ -94.98, 28.53 ], [ -94.99, 28.53 ], [ -95.01, 28.55 ], [ -95.01, 28.6 ], [ -94.99, 28.61 ] ] ] } }, { "storm_id": "491727", "lat": 47.3291, "lon": -105.3855, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.1062, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 475.0, "ebshear": 68.0, "srh01": 55.0, "maxllaz": 0.001, "mesh": 0.05, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 55.0 }, { "name": "hrrr_pwat", "value": 20.6734 }, { "name": "alignment", "value": 9.8733 }, { "name": "tau", "value": 0.7584 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.1062 }, "coherence_score": 0.758411169052124, "coherence_diagnostics": { "tau": 0.758411169052124, "grad_tau": 0.23853699862957, "torsion": 0.0, "alignment": 9.873311042785645, "S_field": 0.4733077585697174, "Gamma_field": 0.19390015304088593, "S_over_Gamma": 2.4409871101379395, "Da": 9.864239692687988, "E_coh": 0.5875033736228943, "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": [ [ [ -105.39, 47.37 ], [ -105.36, 47.36 ], [ -105.36, 47.34 ], [ -105.35, 47.33 ], [ -105.35, 47.3 ], [ -105.36, 47.29 ], [ -105.42, 47.29 ], [ -105.43, 47.3 ], [ -105.42, 47.31 ], [ -105.41, 47.36 ], [ -105.39, 47.37 ] ] ] } }, { "storm_id": "491608", "lat": 49.654, "lon": -73.742, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.1059, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 401.0, "ebshear": 24.0, "srh01": 46.0, "maxllaz": 0.0, "mesh": 0.23, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 46.0 }, { "name": "hrrr_pwat", "value": 23.2984 }, { "name": "alignment", "value": -2.9996 }, { "name": "tau", "value": 0.0 }, { "name": "maxllaz", "value": 0.0 } ], "model_scores": { "gbt_prob": 0.1059 }, "coherence_score": 0.0, "coherence_diagnostics": { "tau": 0.0, "grad_tau": 0.3037934899330139, "torsion": 0.0, "alignment": -2.9995594024658203, "S_field": 0.29214948415756226, "Gamma_field": 0.2072334736585617, "S_over_Gamma": 1.4097601175308228, "Da": 12.911588668823242, "E_coh": 0.32441461086273193, "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": [ [ [ -73.75, 49.69 ], [ -73.72, 49.69 ], [ -73.71, 49.68 ], [ -73.71, 49.63 ], [ -73.73, 49.61 ], [ -73.76, 49.61 ], [ -73.77, 49.62 ], [ -73.76, 49.64 ], [ -73.76, 49.68 ], [ -73.75, 49.69 ] ] ] } }, { "storm_id": "491308", "lat": 27.879, "lon": -96.698, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.1054, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 2138.0, "ebshear": 26.0, "srh01": 15.0, "maxllaz": 0.001, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 15.0 }, { "name": "hrrr_pwat", "value": 56.5484 }, { "name": "alignment", "value": -2.6337 }, { "name": "tau", "value": 1.1174 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.1054 }, "coherence_score": 1.1174263954162598, "coherence_diagnostics": { "tau": 1.1174263954162598, "grad_tau": 0.26013171672821045, "torsion": 0.0, "alignment": -2.6337029933929443, "S_field": 0.11592698842287064, "Gamma_field": 0.2539001703262329, "S_over_Gamma": 0.4565849304199219, "Da": 14.947422981262207, "E_coh": 0.7548180222511292, "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": [ [ [ -96.71, 27.91 ], [ -96.7, 27.9 ], [ -96.66, 27.89 ], [ -96.66, 27.87 ], [ -96.68, 27.84 ], [ -96.71, 27.84 ], [ -96.71, 27.86 ], [ -96.72, 27.87 ], [ -96.72, 27.9 ], [ -96.71, 27.91 ] ] ] } }, { "storm_id": "491777", "lat": 48.69, "lon": -105.9989, "motion_east": 10.2, "motion_south": 6.9, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.1043, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 562.0, "ebshear": 37.0, "srh01": 35.0, "maxllaz": 0.001, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 35.0 }, { "name": "hrrr_pwat", "value": 20.9234 }, { "name": "alignment", "value": 6.4535 }, { "name": "tau", "value": 0.3997 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.1043 }, "coherence_score": 0.39972734451293945, "coherence_diagnostics": { "tau": 0.39972734451293945, "grad_tau": 0.3803955912590027, "torsion": 0.0, "alignment": 6.453450679779053, "S_field": 0.20205865800380707, "Gamma_field": 0.5172334909439087, "S_over_Gamma": 0.39065268635749817, "Da": 26.798290252685547, "E_coh": 0.12103798985481262, "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": [ [ [ -106.01, 48.72 ], [ -105.98, 48.72 ], [ -105.97, 48.71 ], [ -105.97, 48.66 ], [ -105.98, 48.65 ], [ -106.02, 48.65 ], [ -106.03, 48.67 ], [ -106.02, 48.71 ], [ -106.01, 48.72 ] ] ] } }, { "storm_id": "491741", "lat": 29.0485, "lon": -88.25, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.1038, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 2595.0, "ebshear": 15.0, "srh01": 20.0, "maxllaz": 0.001, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 20.0 }, { "name": "hrrr_pwat", "value": 56.0484 }, { "name": "alignment", "value": -2.0342 }, { "name": "tau", "value": 2.8452 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.1038 }, "coherence_score": 2.845150947570801, "coherence_diagnostics": { "tau": 2.845150947570801, "grad_tau": 0.28567779064178467, "torsion": 0.0, "alignment": -2.0341796875, "S_field": 1.230621337890625, "Gamma_field": 0.18473348021507263, "S_over_Gamma": 6.661604404449463, "Da": 11.681618690490723, "E_coh": 0.9378588795661926, "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": [ [ [ -88.22, 29.1 ], [ -88.2, 29.1 ], [ -88.17, 29.08 ], [ -88.17, 29.04 ], [ -88.24, 29.0 ], [ -88.26, 29.0 ], [ -88.3, 28.98 ], [ -88.32, 28.99 ], [ -88.33, 29.01 ], [ -88.32, 29.05 ], [ -88.27, 29.09 ], [ -88.23, 29.09 ], [ -88.22, 29.1 ] ] ] } }, { "storm_id": "491522", "lat": 26.5228, "lon": -96.6545, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.1025, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 2074.0, "ebshear": 37.0, "srh01": 16.0, "maxllaz": 0.002, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 16.0 }, { "name": "hrrr_pwat", "value": 59.9234 }, { "name": "alignment", "value": -2.4902 }, { "name": "tau", "value": 1.0313 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.1025 }, "coherence_score": 1.0313100814819336, "coherence_diagnostics": { "tau": 1.0313100814819336, "grad_tau": 0.2744033932685852, "torsion": 0.0, "alignment": -2.4901797771453857, "S_field": 0.56633460521698, "Gamma_field": 0.2772335112094879, "S_over_Gamma": 2.042807102203369, "Da": 16.481788635253906, "E_coh": 0.7954651117324829, "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": [ [ [ -96.72, 26.62 ], [ -96.71, 26.62 ], [ -96.7, 26.62 ], [ -96.69, 26.62 ], [ -96.68, 26.62 ], [ -96.67, 26.61 ], [ -96.66, 26.61 ], [ -96.65, 26.6 ], [ -96.64, 26.6 ], [ -96.64, 26.59 ], [ -96.64, 26.58 ], [ -96.64, 26.57 ], [ -96.64, 26.56 ], [ -96.64, 26.55 ], [ -96.64, 26.54 ], [ -96.64, 26.53 ], [ -96.64, 26.52 ], [ -96.63, 26.51 ], [ -96.62, 26.51 ], [ -96.61, 26.51 ], [ -96.6, 26.5 ], [ -96.59, 26.49 ], [ -96.59, 26.48 ], [ -96.58, 26.47 ], [ -96.58, 26.46 ], [ -96.58, 26.45 ], [ -96.58, 26.44 ], [ -96.59, 26.43 ], [ -96.6, 26.42 ], [ -96.61, 26.42 ], [ -96.62, 26.42 ], [ -96.63, 26.42 ], [ -96.64, 26.42 ], [ -96.65, 26.42 ], [ -96.66, 26.43 ], [ -96.66, 26.44 ], [ -96.66, 26.45 ], [ -96.66, 26.46 ], [ -96.66, 26.47 ], [ -96.66, 26.48 ], [ -96.66, 26.49 ], [ -96.66, 26.5 ], [ -96.65, 26.5 ], [ -96.64, 26.51 ], [ -96.64, 26.52 ], [ -96.65, 26.53 ], [ -96.66, 26.52 ], [ -96.67, 26.52 ], [ -96.68, 26.53 ], [ -96.69, 26.53 ], [ -96.7, 26.54 ], [ -96.71, 26.54 ], [ -96.72, 26.55 ], [ -96.72, 26.56 ], [ -96.72, 26.57 ], [ -96.72, 26.58 ], [ -96.72, 26.59 ], [ -96.72, 26.6 ], [ -96.72, 26.61 ], [ -96.72, 26.62 ] ] ] } }, { "storm_id": "491435", "lat": 27.7367, "lon": -80.4491, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.1013, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1597.0, "ebshear": 17.0, "srh01": 58.0, "maxllaz": 0.004, "mesh": 0.06, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 58.0 }, { "name": "hrrr_pwat", "value": 44.9234 }, { "name": "alignment", "value": 1.6212 }, { "name": "tau", "value": 2.3809 }, { "name": "maxllaz", "value": 0.004 } ], "model_scores": { "gbt_prob": 0.1013 }, "coherence_score": 2.380908966064453, "coherence_diagnostics": { "tau": 2.380908966064453, "grad_tau": 0.3257126212120056, "torsion": 0.0, "alignment": 1.6211910247802734, "S_field": 0.8236311674118042, "Gamma_field": 0.22890014946460724, "S_over_Gamma": 3.5982115268707275, "Da": 12.886152267456055, "E_coh": 0.9691141843795776, "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": [ [ [ -80.42, 27.8 ], [ -80.41, 27.79 ], [ -80.4, 27.79 ], [ -80.39, 27.79 ], [ -80.38, 27.78 ], [ -80.37, 27.77 ], [ -80.37, 27.76 ], [ -80.37, 27.75 ], [ -80.36, 27.74 ], [ -80.36, 27.73 ], [ -80.37, 27.73 ], [ -80.38, 27.72 ], [ -80.39, 27.72 ], [ -80.4, 27.71 ], [ -80.41, 27.71 ], [ -80.42, 27.71 ], [ -80.43, 27.71 ], [ -80.44, 27.71 ], [ -80.45, 27.7 ], [ -80.46, 27.7 ], [ -80.47, 27.7 ], [ -80.48, 27.7 ], [ -80.49, 27.7 ], [ -80.5, 27.7 ], [ -80.51, 27.7 ], [ -80.52, 27.7 ], [ -80.53, 27.7 ], [ -80.54, 27.7 ], [ -80.54, 27.71 ], [ -80.53, 27.72 ], [ -80.52, 27.72 ], [ -80.51, 27.71 ], [ -80.5, 27.7 ], [ -80.49, 27.71 ], [ -80.48, 27.72 ], [ -80.48, 27.73 ], [ -80.48, 27.74 ], [ -80.48, 27.75 ], [ -80.48, 27.76 ], [ -80.48, 27.77 ], [ -80.47, 27.78 ], [ -80.46, 27.78 ], [ -80.45, 27.79 ], [ -80.44, 27.79 ], [ -80.43, 27.79 ], [ -80.42, 27.8 ] ] ] } }, { "storm_id": "491263", "lat": 47.1362, "lon": -106.6331, "motion_east": 7.0, "motion_south": 6.1, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.1012, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 665.0, "ebshear": 74.0, "srh01": 16.0, "maxllaz": 0.006, "mesh": 0.15, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 16.0 }, { "name": "hrrr_pwat", "value": 26.0484 }, { "name": "alignment", "value": -0.1683 }, { "name": "tau", "value": 1.0102 }, { "name": "maxllaz", "value": 0.006 } ], "model_scores": { "gbt_prob": 0.1012 }, "coherence_score": 1.010185956954956, "coherence_diagnostics": { "tau": 1.010185956954956, "grad_tau": 0.1497696042060852, "torsion": 0.0, "alignment": -0.1683483123779297, "S_field": 0.5044613480567932, "Gamma_field": 0.21223348379135132, "S_over_Gamma": 2.3769168853759766, "Da": 10.970304489135742, "E_coh": 0.49265578389167786, "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": [ [ [ -106.64, 47.21 ], [ -106.57, 47.21 ], [ -106.54, 47.19 ], [ -106.54, 47.13 ], [ -106.6, 47.06 ], [ -106.64, 47.06 ], [ -106.66, 47.08 ], [ -106.67, 47.08 ], [ -106.67, 47.09 ], [ -106.69, 47.11 ], [ -106.69, 47.16 ], [ -106.68, 47.18 ], [ -106.64, 47.21 ] ] ] } }, { "storm_id": "491786", "lat": 26.7456, "lon": -79.5913, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.0964, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 2478.0, "ebshear": 5.0, "srh01": 50.0, "maxllaz": 0.0, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 50.0 }, { "name": "hrrr_pwat", "value": 43.6734 }, { "name": "alignment", "value": 1.314 }, { "name": "tau", "value": 1.8182 }, { "name": "maxllaz", "value": 0.0 } ], "model_scores": { "gbt_prob": 0.0964 }, "coherence_score": 1.8182225227355957, "coherence_diagnostics": { "tau": 1.8182225227355957, "grad_tau": 0.5936762094497681, "torsion": 0.0, "alignment": 1.313961386680603, "S_field": 0.7922744154930115, "Gamma_field": 0.216400146484375, "S_over_Gamma": 3.6611547470092773, "Da": 14.17580509185791, "E_coh": 0.9464268088340759, "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": [ [ [ -79.62, 26.79 ], [ -79.56, 26.79 ], [ -79.55, 26.78 ], [ -79.55, 26.77 ], [ -79.57, 26.77 ], [ -79.59, 26.75 ], [ -79.59, 26.73 ], [ -79.57, 26.71 ], [ -79.58, 26.71 ], [ -79.59, 26.69 ], [ -79.61, 26.69 ], [ -79.62, 26.71 ], [ -79.61, 26.72 ], [ -79.61, 26.76 ], [ -79.62, 26.77 ], [ -79.62, 26.79 ] ] ] } }, { "storm_id": "491084", "lat": 45.3272, "lon": -84.4908, "motion_east": 2.3, "motion_south": -4.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.0942, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 224.0, "ebshear": 15.0, "srh01": 73.0, "maxllaz": 0.004, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 73.0 }, { "name": "hrrr_pwat", "value": 25.4234 }, { "name": "alignment", "value": -3.5984 }, { "name": "tau", "value": 0.5888 }, { "name": "maxllaz", "value": 0.004 } ], "model_scores": { "gbt_prob": 0.0942 }, "coherence_score": 0.5887576341629028, "coherence_diagnostics": { "tau": 0.5887576341629028, "grad_tau": 0.04749194160103798, "torsion": 0.0, "alignment": -3.598361015319824, "S_field": 0.1865287572145462, "Gamma_field": 0.7039002180099487, "S_over_Gamma": 0.26499319076538086, "Da": 41.77259826660156, "E_coh": 0.6258343458175659, "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": [ [ [ -84.55, 45.5 ], [ -84.49, 45.5 ], [ -84.46, 45.44 ], [ -84.44, 45.43 ], [ -84.41, 45.43 ], [ -84.38, 45.4 ], [ -84.38, 45.35 ], [ -84.43, 45.31 ], [ -84.43, 45.28 ], [ -84.41, 45.25 ], [ -84.41, 45.21 ], [ -84.42, 45.2 ], [ -84.42, 45.17 ], [ -84.44, 45.16 ], [ -84.47, 45.16 ], [ -84.55, 45.2 ], [ -84.56, 45.21 ], [ -84.56, 45.23 ], [ -84.59, 45.26 ], [ -84.58, 45.3 ], [ -84.6, 45.33 ], [ -84.6, 45.42 ], [ -84.57, 45.46 ], [ -84.57, 45.48 ], [ -84.55, 45.5 ] ] ] } }, { "storm_id": "491775", "lat": 49.0025, "lon": -105.5175, "motion_east": 7.1, "motion_south": 1.6, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.0936, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 154.0, "ebshear": 26.0, "srh01": 38.0, "maxllaz": 0.001, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 38.0 }, { "name": "hrrr_pwat", "value": 20.4234 }, { "name": "alignment", "value": 9.6254 }, { "name": "tau", "value": 0.0 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.0936 }, "coherence_score": 0.0, "coherence_diagnostics": { "tau": 0.0, "grad_tau": 0.39972734451293945, "torsion": 0.0, "alignment": 9.62544059753418, "S_field": 0.11498697102069855, "Gamma_field": 0.3689001798629761, "S_over_Gamma": 0.3117021322250366, "Da": 19.34933090209961, "E_coh": 0.523171067237854, "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": [ [ [ -105.53, 49.03 ], [ -105.48, 49.03 ], [ -105.47, 48.99 ], [ -105.51, 48.97 ], [ -105.52, 48.98 ], [ -105.55, 48.97 ], [ -105.55, 49.02 ], [ -105.53, 49.03 ] ] ] } }, { "storm_id": "490250", "lat": 27.7981, "lon": -79.4544, "motion_east": 6.1, "motion_south": -2.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.0923, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 2248.0, "ebshear": 8.0, "srh01": 35.0, "maxllaz": 0.001, "mesh": 0.08, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 35.0 }, { "name": "hrrr_pwat", "value": 44.0484 }, { "name": "alignment", "value": 0.1621 }, { "name": "tau", "value": 2.259 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.0923 }, "coherence_score": 2.259019374847412, "coherence_diagnostics": { "tau": 2.259019374847412, "grad_tau": 0.4382542073726654, "torsion": 0.0, "alignment": 0.16214075684547424, "S_field": 0.8126232028007507, "Gamma_field": 0.22056680917739868, "S_over_Gamma": 3.6842496395111084, "Da": 14.459362983703613, "E_coh": 0.9686296582221985, "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": 6, "geometry": { "type": "Polygon", "coordinates": [ [ [ -79.51, 27.87 ], [ -79.46, 27.84 ], [ -79.44, 27.84 ], [ -79.43, 27.82 ], [ -79.41, 27.81 ], [ -79.41, 27.79 ], [ -79.37, 27.75 ], [ -79.39, 27.74 ], [ -79.41, 27.74 ], [ -79.42, 27.75 ], [ -79.46, 27.75 ], [ -79.48, 27.77 ], [ -79.51, 27.78 ], [ -79.53, 27.8 ], [ -79.53, 27.85 ], [ -79.51, 27.87 ] ] ] } }, { "storm_id": "491567", "lat": 27.81, "lon": -78.7006, "motion_east": 6.3, "motion_south": -4.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.0911, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 3290.0, "ebshear": 15.0, "srh01": 37.0, "maxllaz": 0.001, "mesh": 0.1, "flash_rate": 2.0, "top_features": [ { "name": "srh01", "value": 37.0 }, { "name": "hrrr_pwat", "value": 42.7984 }, { "name": "alignment", "value": -0.0038 }, { "name": "tau", "value": 1.9399 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.0911 }, "coherence_score": 1.9399179220199585, "coherence_diagnostics": { "tau": 1.9399179220199585, "grad_tau": 0.5026156306266785, "torsion": 0.0, "alignment": -0.0038321316242218018, "S_field": 0.5247080326080322, "Gamma_field": 0.23390014469623566, "S_over_Gamma": 2.2432992458343506, "Da": 15.090988159179688, "E_coh": 0.9539702534675598, "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": [ [ [ -78.75, 27.88 ], [ -78.72, 27.88 ], [ -78.71, 27.87 ], [ -78.65, 27.87 ], [ -78.61, 27.85 ], [ -78.6, 27.79 ], [ -78.61, 27.78 ], [ -78.61, 27.76 ], [ -78.65, 27.72 ], [ -78.69, 27.72 ], [ -78.7, 27.73 ], [ -78.72, 27.73 ], [ -78.75, 27.77 ], [ -78.77, 27.81 ], [ -78.77, 27.83 ], [ -78.78, 27.84 ], [ -78.77, 27.87 ], [ -78.75, 27.88 ] ] ] } }, { "storm_id": "491240", "lat": 47.02, "lon": -106.9892, "motion_east": 6.3, "motion_south": 2.7, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.0898, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 629.0, "ebshear": 67.0, "srh01": 16.0, "maxllaz": 0.007, "mesh": 0.04, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 16.0 }, { "name": "hrrr_pwat", "value": 26.0484 }, { "name": "alignment", "value": -0.1683 }, { "name": "tau", "value": 1.0102 }, { "name": "maxllaz", "value": 0.007 } ], "model_scores": { "gbt_prob": 0.0898 }, "coherence_score": 1.010185956954956, "coherence_diagnostics": { "tau": 1.010185956954956, "grad_tau": 0.1497696042060852, "torsion": 0.0, "alignment": -0.1683483123779297, "S_field": 0.5044613480567932, "Gamma_field": 0.21223348379135132, "S_over_Gamma": 2.3769168853759766, "Da": 10.970304489135742, "E_coh": 0.49265578389167786, "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": [ [ [ -107.01, 47.06 ], [ -106.96, 47.06 ], [ -106.94, 47.04 ], [ -106.94, 47.02 ], [ -106.96, 47.01 ], [ -106.96, 46.99 ], [ -106.97, 46.98 ], [ -107.01, 46.98 ], [ -107.03, 47.0 ], [ -107.04, 47.0 ], [ -107.04, 47.04 ], [ -107.01, 47.06 ] ] ] } }, { "storm_id": "491785", "lat": 27.08, "lon": -79.456, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.0849, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 2018.0, "ebshear": 8.0, "srh01": 45.0, "maxllaz": 0.0, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 45.0 }, { "name": "hrrr_pwat", "value": 43.6734 }, { "name": "alignment", "value": 1.314 }, { "name": "tau", "value": 1.8182 }, { "name": "maxllaz", "value": 0.0 } ], "model_scores": { "gbt_prob": 0.0849 }, "coherence_score": 1.8182225227355957, "coherence_diagnostics": { "tau": 1.8182225227355957, "grad_tau": 0.5936762094497681, "torsion": 0.0, "alignment": 1.313961386680603, "S_field": 0.7922744154930115, "Gamma_field": 0.216400146484375, "S_over_Gamma": 3.6611547470092773, "Da": 14.17580509185791, "E_coh": 0.9464268088340759, "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": [ [ [ -79.49, 27.12 ], [ -79.41, 27.12 ], [ -79.4, 27.1 ], [ -79.4, 27.03 ], [ -79.45, 27.03 ], [ -79.47, 27.04 ], [ -79.48, 27.05 ], [ -79.48, 27.09 ], [ -79.49, 27.1 ], [ -79.49, 27.12 ] ] ] } }, { "storm_id": "491707", "lat": 48.8359, "lon": -106.567, "motion_east": 4.8, "motion_south": 3.7, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.0844, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 487.0, "ebshear": 30.0, "srh01": 36.0, "maxllaz": 0.003, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 36.0 }, { "name": "hrrr_pwat", "value": 20.0484 }, { "name": "alignment", "value": 9.2504 }, { "name": "tau", "value": 0.0 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.0844 }, "coherence_score": 0.0, "coherence_diagnostics": { "tau": 0.0, "grad_tau": 0.43302613496780396, "torsion": 0.0, "alignment": 9.25044059753418, "S_field": 0.18443311750888824, "Gamma_field": 0.28473350405693054, "S_over_Gamma": 0.6477394104003906, "Da": 14.187884330749512, "E_coh": 0.08940307050943375, "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": [ [ [ -106.54, 48.92 ], [ -106.51, 48.92 ], [ -106.48, 48.9 ], [ -106.43, 48.89 ], [ -106.41, 48.87 ], [ -106.4, 48.87 ], [ -106.4, 48.82 ], [ -106.42, 48.8 ], [ -106.49, 48.8 ], [ -106.53, 48.78 ], [ -106.55, 48.76 ], [ -106.57, 48.76 ], [ -106.58, 48.75 ], [ -106.64, 48.76 ], [ -106.66, 48.77 ], [ -106.66, 48.78 ], [ -106.68, 48.79 ], [ -106.69, 48.81 ], [ -106.7, 48.81 ], [ -106.71, 48.83 ], [ -106.7, 48.85 ], [ -106.66, 48.85 ], [ -106.63, 48.87 ], [ -106.61, 48.87 ], [ -106.57, 48.91 ], [ -106.55, 48.91 ], [ -106.54, 48.92 ] ] ] } }, { "storm_id": "491583", "lat": 48.7761, "lon": -105.8365, "motion_east": 10.3, "motion_south": 7.1, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.0826, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 805.0, "ebshear": 37.0, "srh01": 29.0, "maxllaz": 0.003, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 29.0 }, { "name": "hrrr_pwat", "value": 20.4234 }, { "name": "alignment", "value": 9.6254 }, { "name": "tau", "value": 0.0 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.0826 }, "coherence_score": 0.0, "coherence_diagnostics": { "tau": 0.0, "grad_tau": 0.39972734451293945, "torsion": 0.0, "alignment": 9.62544059753418, "S_field": 0.11498697102069855, "Gamma_field": 0.3689001798629761, "S_over_Gamma": 0.3117021322250366, "Da": 19.34933090209961, "E_coh": 0.523171067237854, "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": [ [ [ -105.91, 48.85 ], [ -105.89, 48.84 ], [ -105.85, 48.84 ], [ -105.84, 48.83 ], [ -105.82, 48.83 ], [ -105.78, 48.81 ], [ -105.78, 48.8 ], [ -105.71, 48.74 ], [ -105.68, 48.74 ], [ -105.67, 48.73 ], [ -105.67, 48.68 ], [ -105.68, 48.67 ], [ -105.73, 48.67 ], [ -105.83, 48.72 ], [ -105.86, 48.72 ], [ -105.88, 48.74 ], [ -105.92, 48.76 ], [ -105.97, 48.76 ], [ -105.99, 48.78 ], [ -105.99, 48.81 ], [ -105.96, 48.84 ], [ -105.92, 48.84 ], [ -105.91, 48.85 ] ] ] } }, { "storm_id": "491638", "lat": 27.3164, "lon": -79.6618, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.0826, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1755.0, "ebshear": 10.0, "srh01": 43.0, "maxllaz": 0.003, "mesh": 0.12, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 43.0 }, { "name": "hrrr_pwat", "value": 44.0484 }, { "name": "alignment", "value": 0.1621 }, { "name": "tau", "value": 2.259 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.0826 }, "coherence_score": 2.259019374847412, "coherence_diagnostics": { "tau": 2.259019374847412, "grad_tau": 0.4382542073726654, "torsion": 0.0, "alignment": 0.16214075684547424, "S_field": 0.8126232028007507, "Gamma_field": 0.22056680917739868, "S_over_Gamma": 3.6842496395111084, "Da": 14.459362983703613, "E_coh": 0.9686296582221985, "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": [ [ [ -79.68, 27.36 ], [ -79.63, 27.35 ], [ -79.62, 27.33 ], [ -79.62, 27.3 ], [ -79.63, 27.29 ], [ -79.66, 27.29 ], [ -79.67, 27.28 ], [ -79.69, 27.28 ], [ -79.7, 27.29 ], [ -79.7, 27.35 ], [ -79.68, 27.36 ] ] ] } }, { "storm_id": "491773", "lat": 26.836, "lon": -79.507, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.0821, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 2368.0, "ebshear": 6.0, "srh01": 44.0, "maxllaz": 0.002, "mesh": 0.16, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 44.0 }, { "name": "hrrr_pwat", "value": 43.6734 }, { "name": "alignment", "value": 1.314 }, { "name": "tau", "value": 1.8182 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.0821 }, "coherence_score": 1.8182225227355957, "coherence_diagnostics": { "tau": 1.8182225227355957, "grad_tau": 0.5936762094497681, "torsion": 0.0, "alignment": 1.313961386680603, "S_field": 0.7922744154930115, "Gamma_field": 0.216400146484375, "S_over_Gamma": 3.6611547470092773, "Da": 14.17580509185791, "E_coh": 0.9464268088340759, "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": [ [ [ -79.53, 26.86 ], [ -79.47, 26.86 ], [ -79.46, 26.85 ], [ -79.47, 26.81 ], [ -79.48, 26.82 ], [ -79.52, 26.82 ], [ -79.53, 26.81 ], [ -79.54, 26.82 ], [ -79.54, 26.85 ], [ -79.53, 26.86 ] ] ] } }, { "storm_id": "491706", "lat": 49.1175, "lon": -106.4258, "motion_east": 5.0, "motion_south": 2.8, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.0818, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 546.0, "ebshear": 40.0, "srh01": 37.0, "maxllaz": 0.001, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 37.0 }, { "name": "hrrr_pwat", "value": 20.0484 }, { "name": "alignment", "value": 9.2504 }, { "name": "tau", "value": 0.0 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.0818 }, "coherence_score": 0.0, "coherence_diagnostics": { "tau": 0.0, "grad_tau": 0.43302613496780396, "torsion": 0.0, "alignment": 9.25044059753418, "S_field": 0.18443311750888824, "Gamma_field": 0.28473350405693054, "S_over_Gamma": 0.6477394104003906, "Da": 14.187884330749512, "E_coh": 0.08940307050943375, "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": [ [ [ -106.43, 49.15 ], [ -106.38, 49.15 ], [ -106.37, 49.14 ], [ -106.38, 49.13 ], [ -106.38, 49.11 ], [ -106.4, 49.07 ], [ -106.45, 49.07 ], [ -106.47, 49.1 ], [ -106.48, 49.1 ], [ -106.47, 49.11 ], [ -106.47, 49.13 ], [ -106.43, 49.15 ] ] ] } }, { "storm_id": "491618", "lat": 29.689, "lon": -111.233, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.0815, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1689.0, "ebshear": 21.0, "srh01": 13.0, "maxllaz": 0.001, "mesh": 0.45, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 13.0 }, { "name": "hrrr_pwat", "value": 33.4234 }, { "name": "alignment", "value": -3.484 }, { "name": "tau", "value": 0.4426 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.0815 }, "coherence_score": 0.4425683319568634, "coherence_diagnostics": { "tau": 0.4425683319568634, "grad_tau": 0.09517212957143784, "torsion": 0.0, "alignment": -3.484018087387085, "S_field": 0.3828892707824707, "Gamma_field": 1.160566806793213, "S_over_Gamma": 0.32991576194763184, "Da": 73.61534881591797, "E_coh": 0.7401801347732544, "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": [ [ [ -111.25, 29.73 ], [ -111.19, 29.72 ], [ -111.2, 29.7 ], [ -111.17, 29.66 ], [ -111.2, 29.64 ], [ -111.28, 29.64 ], [ -111.28, 29.66 ], [ -111.25, 29.7 ], [ -111.26, 29.71 ], [ -111.25, 29.73 ] ] ] } }, { "storm_id": "491652", "lat": 48.759, "lon": -82.358, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.0797, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 200.0, "ebshear": 21.0, "srh01": 51.0, "maxllaz": 0.002, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 51.0 }, { "name": "hrrr_pwat", "value": 16.6734 }, { "name": "alignment", "value": 1.0009 }, { "name": "tau", "value": 0.2837 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.0797 }, "coherence_score": 0.28372466564178467, "coherence_diagnostics": { "tau": 0.28372466564178467, "grad_tau": 0.23390483856201172, "torsion": 0.0, "alignment": 1.0008716583251953, "S_field": 0.18816900253295898, "Gamma_field": 0.2022334784269333, "S_over_Gamma": 0.9304542541503906, "Da": 11.96036434173584, "E_coh": 0.3168465793132782, "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": [ [ [ -82.38, 48.79 ], [ -82.34, 48.79 ], [ -82.32, 48.78 ], [ -82.31, 48.77 ], [ -82.31, 48.73 ], [ -82.35, 48.71 ], [ -82.39, 48.72 ], [ -82.4, 48.73 ], [ -82.4, 48.78 ], [ -82.38, 48.79 ] ] ] } }, { "storm_id": "491606", "lat": 50.6804, "lon": -105.4369, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.0791, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 207.0, "ebshear": 27.0, "srh01": 56.0, "maxllaz": 0.002, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 56.0 }, { "name": "hrrr_pwat", "value": 20.4234 }, { "name": "alignment", "value": 9.6254 }, { "name": "tau", "value": 0.0 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.0791 }, "coherence_score": 0.0, "coherence_diagnostics": { "tau": 0.0, "grad_tau": 0.39972734451293945, "torsion": 0.0, "alignment": 9.62544059753418, "S_field": 0.11498697102069855, "Gamma_field": 0.3689001798629761, "S_over_Gamma": 0.3117021322250366, "Da": 19.34933090209961, "E_coh": 0.523171067237854, "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": [ [ [ -105.49, 50.75 ], [ -105.45, 50.75 ], [ -105.44, 50.74 ], [ -105.33, 50.74 ], [ -105.31, 50.72 ], [ -105.27, 50.71 ], [ -105.27, 50.69 ], [ -105.25, 50.67 ], [ -105.25, 50.65 ], [ -105.29, 50.62 ], [ -105.32, 50.62 ], [ -105.35, 50.64 ], [ -105.4, 50.64 ], [ -105.44, 50.61 ], [ -105.47, 50.6 ], [ -105.48, 50.61 ], [ -105.5, 50.61 ], [ -105.55, 50.65 ], [ -105.59, 50.65 ], [ -105.61, 50.66 ], [ -105.61, 50.71 ], [ -105.6, 50.72 ], [ -105.55, 50.72 ], [ -105.54, 50.73 ], [ -105.51, 50.73 ], [ -105.49, 50.75 ] ] ] } }, { "storm_id": "491704", "lat": 49.8683, "lon": -80.8, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.079, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 10.0, "ebshear": 6.0, "srh01": 42.0, "maxllaz": 0.001, "mesh": 0.04, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 42.0 }, { "name": "hrrr_pwat", "value": 16.6734 }, { "name": "alignment", "value": -0.5621 }, { "name": "tau", "value": 0.0 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.079 }, "coherence_score": 0.0, "coherence_diagnostics": { "tau": 0.0, "grad_tau": 0.293503075838089, "torsion": 0.0, "alignment": -0.5620594024658203, "S_field": 0.16484218835830688, "Gamma_field": 0.18806681036949158, "S_over_Gamma": 0.8765086531639099, "Da": 10.891229629516602, "E_coh": 0.313773512840271, "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": [ [ [ -80.79, 49.92 ], [ -80.75, 49.9 ], [ -80.75, 49.89 ], [ -80.77, 49.87 ], [ -80.77, 49.85 ], [ -80.79, 49.82 ], [ -80.83, 49.82 ], [ -80.83, 49.83 ], [ -80.85, 49.85 ], [ -80.85, 49.87 ], [ -80.83, 49.88 ], [ -80.79, 49.92 ] ] ] } }, { "storm_id": "491761", "lat": 49.6642, "lon": -80.76, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.0734, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 65.0, "ebshear": 18.0, "srh01": 35.0, "maxllaz": 0.003, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 35.0 }, { "name": "hrrr_pwat", "value": 16.6734 }, { "name": "alignment", "value": -0.5621 }, { "name": "tau", "value": 0.0 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.0734 }, "coherence_score": 0.0, "coherence_diagnostics": { "tau": 0.0, "grad_tau": 0.293503075838089, "torsion": 0.0, "alignment": -0.5620594024658203, "S_field": 0.16484218835830688, "Gamma_field": 0.18806681036949158, "S_over_Gamma": 0.8765086531639099, "Da": 10.891229629516602, "E_coh": 0.313773512840271, "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": [ [ [ -80.8, 49.7 ], [ -80.75, 49.7 ], [ -80.74, 49.69 ], [ -80.75, 49.68 ], [ -80.75, 49.66 ], [ -80.71, 49.63 ], [ -80.73, 49.62 ], [ -80.74, 49.63 ], [ -80.77, 49.63 ], [ -80.77, 49.64 ], [ -80.81, 49.69 ], [ -80.8, 49.7 ] ] ] } }, { "storm_id": "491705", "lat": 49.2463, "lon": -106.5844, "motion_east": 5.3, "motion_south": 0.3, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.0729, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 400.0, "ebshear": 38.0, "srh01": 30.0, "maxllaz": 0.003, "mesh": 0.0, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 30.0 }, { "name": "hrrr_pwat", "value": 20.0484 }, { "name": "alignment", "value": 9.2504 }, { "name": "tau", "value": 0.0 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.0729 }, "coherence_score": 0.0, "coherence_diagnostics": { "tau": 0.0, "grad_tau": 0.43302613496780396, "torsion": 0.0, "alignment": 9.25044059753418, "S_field": 0.18443311750888824, "Gamma_field": 0.28473350405693054, "S_over_Gamma": 0.6477394104003906, "Da": 14.187884330749512, "E_coh": 0.08940307050943375, "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": [ [ [ -106.62, 49.33 ], [ -106.57, 49.33 ], [ -106.57, 49.32 ], [ -106.55, 49.3 ], [ -106.48, 49.28 ], [ -106.48, 49.25 ], [ -106.5, 49.23 ], [ -106.58, 49.2 ], [ -106.6, 49.18 ], [ -106.6, 49.17 ], [ -106.62, 49.17 ], [ -106.63, 49.18 ], [ -106.62, 49.19 ], [ -106.66, 49.21 ], [ -106.65, 49.27 ], [ -106.62, 49.33 ] ] ] } }, { "storm_id": "491746", "lat": 47.608, "lon": -105.884, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.0681, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 667.0, "ebshear": 68.0, "srh01": 7.0, "maxllaz": 0.002, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 7.0 }, { "name": "hrrr_pwat", "value": 20.6734 }, { "name": "alignment", "value": 9.8733 }, { "name": "tau", "value": 0.7584 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.0681 }, "coherence_score": 0.758411169052124, "coherence_diagnostics": { "tau": 0.758411169052124, "grad_tau": 0.23853699862957, "torsion": 0.0, "alignment": 9.873311042785645, "S_field": 0.4733077585697174, "Gamma_field": 0.19390015304088593, "S_over_Gamma": 2.4409871101379395, "Da": 9.864239692687988, "E_coh": 0.5875033736228943, "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": [ [ [ -105.94, 47.65 ], [ -105.89, 47.65 ], [ -105.88, 47.64 ], [ -105.81, 47.64 ], [ -105.8, 47.63 ], [ -105.8, 47.58 ], [ -105.81, 47.57 ], [ -105.87, 47.57 ], [ -105.88, 47.58 ], [ -105.89, 47.57 ], [ -105.9, 47.58 ], [ -105.93, 47.58 ], [ -105.96, 47.6 ], [ -105.96, 47.63 ], [ -105.94, 47.65 ] ] ] } }, { "storm_id": "490547", "lat": 48.111, "lon": -104.004, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.0674, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 600.0, "ebshear": 39.0, "srh01": 11.0, "maxllaz": 0.002, "mesh": 0.05, "flash_rate": 3.0, "top_features": [ { "name": "srh01", "value": 11.0 }, { "name": "hrrr_pwat", "value": 19.9234 }, { "name": "alignment", "value": 6.6492 }, { "name": "tau", "value": 0.3387 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.0674 }, "coherence_score": 0.33867067098617554, "coherence_diagnostics": { "tau": 0.33867067098617554, "grad_tau": 0.3082635998725891, "torsion": 0.0, "alignment": 6.649168968200684, "S_field": 0.11573092639446259, "Gamma_field": 0.23640014231204987, "S_over_Gamma": 0.4895552396774292, "Da": 12.847016334533691, "E_coh": 0.3886440396308899, "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": [ [ [ -104.01, 48.15 ], [ -103.96, 48.14 ], [ -103.94, 48.12 ], [ -103.94, 48.08 ], [ -103.95, 48.07 ], [ -104.04, 48.07 ], [ -104.07, 48.09 ], [ -104.07, 48.12 ], [ -104.05, 48.12 ], [ -104.01, 48.15 ] ] ] } }, { "storm_id": "491685", "lat": 48.4729, "lon": -105.1144, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.0667, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 625.0, "ebshear": 39.0, "srh01": 30.0, "maxllaz": 0.002, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 30.0 }, { "name": "hrrr_pwat", "value": 20.5484 }, { "name": "alignment", "value": 9.7142 }, { "name": "tau", "value": 0.3729 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.0667 }, "coherence_score": 0.37289583683013916, "coherence_diagnostics": { "tau": 0.37289583683013916, "grad_tau": 0.343446284532547, "torsion": 0.0, "alignment": 9.714234352111816, "S_field": 0.1715303212404251, "Gamma_field": 0.28473347425460815, "S_over_Gamma": 0.602424144744873, "Da": 14.785382270812988, "E_coh": 0.19390712678432465, "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": [ [ [ -105.09, 48.56 ], [ -105.08, 48.56 ], [ -105.08, 48.55 ], [ -105.08, 48.54 ], [ -105.08, 48.53 ], [ -105.07, 48.52 ], [ -105.07, 48.51 ], [ -105.07, 48.5 ], [ -105.08, 48.49 ], [ -105.09, 48.49 ], [ -105.1, 48.49 ], [ -105.11, 48.48 ], [ -105.12, 48.48 ], [ -105.13, 48.48 ], [ -105.14, 48.47 ], [ -105.13, 48.46 ], [ -105.12, 48.46 ], [ -105.11, 48.45 ], [ -105.1, 48.45 ], [ -105.09, 48.44 ], [ -105.1, 48.43 ], [ -105.1, 48.42 ], [ -105.1, 48.41 ], [ -105.1, 48.4 ], [ -105.1, 48.39 ], [ -105.1, 48.38 ], [ -105.1, 48.39 ], [ -105.1, 48.4 ], [ -105.1, 48.41 ], [ -105.11, 48.42 ], [ -105.12, 48.43 ], [ -105.13, 48.43 ], [ -105.14, 48.43 ], [ -105.15, 48.43 ], [ -105.16, 48.43 ], [ -105.17, 48.44 ], [ -105.17, 48.45 ], [ -105.17, 48.46 ], [ -105.16, 48.46 ], [ -105.15, 48.46 ], [ -105.14, 48.47 ], [ -105.13, 48.48 ], [ -105.14, 48.49 ], [ -105.14, 48.5 ], [ -105.14, 48.51 ], [ -105.14, 48.52 ], [ -105.13, 48.53 ], [ -105.12, 48.53 ], [ -105.11, 48.53 ], [ -105.1, 48.54 ], [ -105.1, 48.55 ], [ -105.09, 48.56 ] ] ] } }, { "storm_id": "491760", "lat": 49.8125, "lon": -81.7425, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.0666, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 0.0, "ebshear": 0.0, "srh01": 33.0, "maxllaz": 0.001, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 33.0 }, { "name": "hrrr_pwat", "value": 14.7984 }, { "name": "alignment", "value": 2.3129 }, { "name": "tau", "value": 0.0 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.0666 }, "coherence_score": 0.0, "coherence_diagnostics": { "tau": 0.0, "grad_tau": 0.29340898990631104, "torsion": 0.0, "alignment": 2.3129405975341797, "S_field": 0.17113865911960602, "Gamma_field": 0.20390014350414276, "S_over_Gamma": 0.8393258452415466, "Da": 11.690752983093262, "E_coh": 0.3194655179977417, "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": [ [ [ -81.75, 49.85 ], [ -81.7, 49.85 ], [ -81.71, 49.79 ], [ -81.73, 49.78 ], [ -81.76, 49.78 ], [ -81.77, 49.79 ], [ -81.77, 49.81 ], [ -81.75, 49.85 ] ] ] } }, { "storm_id": "491498", "lat": 29.4456, "lon": -95.3869, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.064, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1618.0, "ebshear": 22.0, "srh01": 0.0, "maxllaz": 0.003, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 0.0 }, { "name": "hrrr_pwat", "value": 47.7984 }, { "name": "alignment", "value": -2.211 }, { "name": "tau", "value": 1.8025 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.064 }, "coherence_score": 1.8025126457214355, "coherence_diagnostics": { "tau": 1.8025126457214355, "grad_tau": 0.24826960265636444, "torsion": 0.0, "alignment": -2.2109768390655518, "S_field": 0.43974006175994873, "Gamma_field": 0.2580668330192566, "S_over_Gamma": 1.7039774656295776, "Da": 14.893811225891113, "E_coh": 0.8463922739028931, "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": [ [ [ -95.38, 29.49 ], [ -95.32, 29.49 ], [ -95.3, 29.48 ], [ -95.3, 29.44 ], [ -95.28, 29.41 ], [ -95.35, 29.41 ], [ -95.39, 29.38 ], [ -95.43, 29.38 ], [ -95.45, 29.39 ], [ -95.45, 29.44 ], [ -95.46, 29.46 ], [ -95.45, 29.47 ], [ -95.43, 29.46 ], [ -95.42, 29.47 ], [ -95.4, 29.47 ], [ -95.38, 29.49 ] ] ] } }, { "storm_id": "491414", "lat": 49.5709, "lon": -80.8945, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.0619, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 110.0, "ebshear": 18.0, "srh01": 33.0, "maxllaz": 0.003, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 33.0 }, { "name": "hrrr_pwat", "value": 14.7984 }, { "name": "alignment", "value": 2.3129 }, { "name": "tau", "value": 0.0 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.0619 }, "coherence_score": 0.0, "coherence_diagnostics": { "tau": 0.0, "grad_tau": 0.29340898990631104, "torsion": 0.0, "alignment": 2.3129405975341797, "S_field": 0.17113865911960602, "Gamma_field": 0.20390014350414276, "S_over_Gamma": 0.8393258452415466, "Da": 11.690752983093262, "E_coh": 0.3194655179977417, "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": [ [ [ -80.9, 49.62 ], [ -80.83, 49.62 ], [ -80.81, 49.61 ], [ -80.81, 49.54 ], [ -80.87, 49.51 ], [ -80.91, 49.51 ], [ -80.95, 49.53 ], [ -80.96, 49.54 ], [ -80.96, 49.58 ], [ -80.94, 49.6 ], [ -80.9, 49.62 ] ] ] } }, { "storm_id": "491656", "lat": 47.5644, "lon": -106.2344, "motion_east": 5.6, "motion_south": 0.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.0557, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 508.0, "ebshear": 68.0, "srh01": 0.0, "maxllaz": 0.003, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 0.0 }, { "name": "hrrr_pwat", "value": 19.2984 }, { "name": "alignment", "value": 8.9785 }, { "name": "tau", "value": 0.8234 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.0557 }, "coherence_score": 0.823363184928894, "coherence_diagnostics": { "tau": 0.823363184928894, "grad_tau": 0.2941460609436035, "torsion": 0.0, "alignment": 8.978480339050293, "S_field": 0.44142550230026245, "Gamma_field": 0.24473348259925842, "S_over_Gamma": 1.8036988973617554, "Da": 12.79782485961914, "E_coh": 0.09854605048894882, "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": [ [ [ -106.23, 47.61 ], [ -106.19, 47.61 ], [ -106.18, 47.6 ], [ -106.16, 47.6 ], [ -106.15, 47.58 ], [ -106.15, 47.55 ], [ -106.16, 47.55 ], [ -106.18, 47.53 ], [ -106.2, 47.53 ], [ -106.25, 47.49 ], [ -106.28, 47.49 ], [ -106.34, 47.52 ], [ -106.34, 47.55 ], [ -106.32, 47.58 ], [ -106.3, 47.58 ], [ -106.29, 47.59 ], [ -106.27, 47.59 ], [ -106.23, 47.61 ] ] ] } }, { "storm_id": "491262", "lat": 47.2792, "lon": -106.1867, "motion_east": 5.9, "motion_south": 0.8, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.0549, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 635.0, "ebshear": 68.0, "srh01": 0.0, "maxllaz": 0.005, "mesh": 0.04, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 0.0 }, { "name": "hrrr_pwat", "value": 21.6734 }, { "name": "alignment", "value": 1.366 }, { "name": "tau", "value": 0.856 }, { "name": "maxllaz", "value": 0.005 } ], "model_scores": { "gbt_prob": 0.0549 }, "coherence_score": 0.8560450673103333, "coherence_diagnostics": { "tau": 0.8560450673103333, "grad_tau": 0.1396169811487198, "torsion": 0.0, "alignment": 1.3660240173339844, "S_field": 0.4121447801589966, "Gamma_field": 0.8055668473243713, "S_over_Gamma": 0.511620819568634, "Da": 41.4615592956543, "E_coh": 0.33831465244293213, "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": [ [ [ -106.18, 47.35 ], [ -106.13, 47.35 ], [ -106.12, 47.34 ], [ -106.12, 47.3 ], [ -106.19, 47.22 ], [ -106.19, 47.2 ], [ -106.21, 47.2 ], [ -106.23, 47.22 ], [ -106.24, 47.25 ], [ -106.23, 47.26 ], [ -106.22, 47.31 ], [ -106.18, 47.35 ] ] ] } }, { "storm_id": "491278", "lat": 48.9664, "lon": -106.9255, "motion_east": 5.3, "motion_south": 0.7, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.0532, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 628.0, "ebshear": 43.0, "srh01": 13.0, "maxllaz": 0.001, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 13.0 }, { "name": "hrrr_pwat", "value": 20.0484 }, { "name": "alignment", "value": 9.2504 }, { "name": "tau", "value": 0.0 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.0532 }, "coherence_score": 0.0, "coherence_diagnostics": { "tau": 0.0, "grad_tau": 0.43302613496780396, "torsion": 0.0, "alignment": 9.25044059753418, "S_field": 0.18443311750888824, "Gamma_field": 0.28473350405693054, "S_over_Gamma": 0.6477394104003906, "Da": 14.187884330749512, "E_coh": 0.08940307050943375, "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": [ [ [ -106.91, 49.03 ], [ -106.87, 49.01 ], [ -106.87, 48.95 ], [ -106.89, 48.93 ], [ -106.89, 48.92 ], [ -106.91, 48.91 ], [ -106.98, 48.91 ], [ -107.0, 48.95 ], [ -107.0, 48.97 ], [ -106.95, 49.02 ], [ -106.91, 49.03 ] ] ] } }, { "storm_id": "491776", "lat": 48.7909, "lon": -105.4636, "motion_east": 7.9, "motion_south": 3.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.0513, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 397.0, "ebshear": 29.0, "srh01": 24.0, "maxllaz": 0.002, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 24.0 }, { "name": "hrrr_pwat", "value": 20.4234 }, { "name": "alignment", "value": 9.6254 }, { "name": "tau", "value": 0.0 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.0513 }, "coherence_score": 0.0, "coherence_diagnostics": { "tau": 0.0, "grad_tau": 0.39972734451293945, "torsion": 0.0, "alignment": 9.62544059753418, "S_field": 0.11498697102069855, "Gamma_field": 0.3689001798629761, "S_over_Gamma": 0.3117021322250366, "Da": 19.34933090209961, "E_coh": 0.523171067237854, "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": [ [ [ -105.46, 48.82 ], [ -105.44, 48.82 ], [ -105.43, 48.81 ], [ -105.43, 48.76 ], [ -105.46, 48.76 ], [ -105.47, 48.77 ], [ -105.48, 48.76 ], [ -105.5, 48.76 ], [ -105.5, 48.81 ], [ -105.47, 48.81 ], [ -105.46, 48.82 ] ] ] } }, { "storm_id": "491668", "lat": 50.0711, "lon": -111.714, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.0502, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 326.0, "ebshear": 42.0, "srh01": 19.0, "maxllaz": 0.012, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 19.0 }, { "name": "hrrr_pwat", "value": 14.9234 }, { "name": "alignment", "value": 4.6879 }, { "name": "tau", "value": 0.0 }, { "name": "maxllaz", "value": 0.012 } ], "model_scores": { "gbt_prob": 0.0502 }, "coherence_score": 0.0, "coherence_diagnostics": { "tau": 0.0, "grad_tau": 0.4628799557685852, "torsion": 0.0, "alignment": 4.68794059753418, "S_field": 0.4514802396297455, "Gamma_field": 0.3480668365955353, "S_over_Gamma": 1.2971079349517822, "Da": 18.677480697631836, "E_coh": 0.205118790268898, "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": [ [ [ -111.8, 50.2 ], [ -111.76, 50.2 ], [ -111.73, 50.17 ], [ -111.72, 50.14 ], [ -111.68, 50.12 ], [ -111.64, 50.15 ], [ -111.61, 50.15 ], [ -111.59, 50.14 ], [ -111.59, 50.12 ], [ -111.57, 50.1 ], [ -111.55, 50.11 ], [ -111.47, 50.11 ], [ -111.44, 50.08 ], [ -111.44, 50.04 ], [ -111.48, 50.02 ], [ -111.52, 50.02 ], [ -111.54, 50.03 ], [ -111.56, 50.01 ], [ -111.55, 50.0 ], [ -111.56, 49.98 ], [ -111.55, 49.97 ], [ -111.56, 49.95 ], [ -111.58, 49.94 ], [ -111.64, 49.94 ], [ -111.65, 49.95 ], [ -111.68, 49.95 ], [ -111.7, 49.96 ], [ -111.73, 49.99 ], [ -111.74, 49.99 ], [ -111.77, 50.03 ], [ -111.78, 50.03 ], [ -111.82, 50.06 ], [ -111.84, 50.06 ], [ -111.89, 50.03 ], [ -111.97, 50.04 ], [ -111.99, 50.06 ], [ -112.0, 50.08 ], [ -112.0, 50.11 ], [ -111.98, 50.13 ], [ -111.93, 50.14 ], [ -111.92, 50.13 ], [ -111.88, 50.13 ], [ -111.87, 50.12 ], [ -111.85, 50.12 ], [ -111.82, 50.16 ], [ -111.82, 50.18 ], [ -111.8, 50.2 ] ] ] } }, { "storm_id": "491735", "lat": 31.345, "lon": -111.5037, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.0467, "risk_band": "minimal", "ps_tor": 0.0, "ps": 0.0, "mucape": 1611.0, "ebshear": 10.0, "srh01": 17.0, "maxllaz": 0.002, "mesh": 0.78, "flash_rate": 12.0, "top_features": [ { "name": "srh01", "value": 17.0 }, { "name": "hrrr_pwat", "value": 35.2984 }, { "name": "alignment", "value": 5.0181 }, { "name": "tau", "value": 0.4852 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.0467 }, "coherence_score": 0.4851608872413635, "coherence_diagnostics": { "tau": 0.4851608872413635, "grad_tau": 0.11379192024469376, "torsion": 0.0, "alignment": 5.0180511474609375, "S_field": 0.4154871106147766, "Gamma_field": 1.4172334671020508, "S_over_Gamma": 0.29316771030426025, "Da": 88.22057342529297, "E_coh": 0.757786214351654, "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": [ [ [ -111.52, 31.37 ], [ -111.48, 31.37 ], [ -111.47, 31.36 ], [ -111.47, 31.31 ], [ -111.51, 31.3 ], [ -111.53, 31.32 ], [ -111.53, 31.36 ], [ -111.52, 31.37 ] ] ] } }, { "storm_id": "491699", "lat": 28.1975, "lon": -83.435, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.0442, "risk_band": "minimal", "ps_tor": 0.0, "ps": 0.0, "mucape": 2533.0, "ebshear": 11.0, "srh01": 15.0, "maxllaz": 0.001, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 15.0 }, { "name": "hrrr_pwat", "value": 41.7984 }, { "name": "alignment", "value": 1.0792 }, { "name": "tau", "value": 2.1187 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.0442 }, "coherence_score": 2.1187148094177246, "coherence_diagnostics": { "tau": 2.1187148094177246, "grad_tau": 0.20041106641292572, "torsion": 0.0, "alignment": 1.079197883605957, "S_field": 0.2947276830673218, "Gamma_field": 0.2805668115615845, "S_over_Gamma": 1.050472378730774, "Da": 17.085956573486328, "E_coh": 0.8812594413757324, "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": [ [ [ -83.44, 28.25 ], [ -83.39, 28.25 ], [ -83.38, 28.23 ], [ -83.38, 28.19 ], [ -83.4, 28.15 ], [ -83.44, 28.15 ], [ -83.46, 28.14 ], [ -83.48, 28.16 ], [ -83.48, 28.18 ], [ -83.47, 28.19 ], [ -83.46, 28.23 ], [ -83.44, 28.25 ] ] ] } }, { "storm_id": "490805", "lat": 48.7033, "lon": -105.1158, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.0436, "risk_band": "minimal", "ps_tor": 0.0, "ps": 0.0, "mucape": 442.0, "ebshear": 38.0, "srh01": 16.0, "maxllaz": 0.002, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 16.0 }, { "name": "hrrr_pwat", "value": 20.5484 }, { "name": "alignment", "value": 9.7142 }, { "name": "tau", "value": 0.3729 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.0436 }, "coherence_score": 0.37289583683013916, "coherence_diagnostics": { "tau": 0.37289583683013916, "grad_tau": 0.343446284532547, "torsion": 0.0, "alignment": 9.714234352111816, "S_field": 0.1715303212404251, "Gamma_field": 0.28473347425460815, "S_over_Gamma": 0.602424144744873, "Da": 14.785382270812988, "E_coh": 0.19390712678432465, "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": 4, "geometry": { "type": "Polygon", "coordinates": [ [ [ -105.11, 48.76 ], [ -105.04, 48.75 ], [ -105.03, 48.74 ], [ -105.03, 48.71 ], [ -105.05, 48.7 ], [ -105.09, 48.65 ], [ -105.17, 48.65 ], [ -105.18, 48.66 ], [ -105.2, 48.66 ], [ -105.19, 48.68 ], [ -105.19, 48.72 ], [ -105.11, 48.76 ] ] ] } }, { "storm_id": "491762", "lat": 48.7454, "lon": -85.1, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.0423, "risk_band": "minimal", "ps_tor": 0.0, "ps": 0.0, "mucape": 333.0, "ebshear": 18.0, "srh01": 2.0, "maxllaz": 0.0, "mesh": 0.15, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 2.0 }, { "name": "hrrr_pwat", "value": 13.5484 }, { "name": "alignment", "value": -0.6479 }, { "name": "tau", "value": 0.2362 }, { "name": "maxllaz", "value": 0.0 } ], "model_scores": { "gbt_prob": 0.0423 }, "coherence_score": 0.2361774891614914, "coherence_diagnostics": { "tau": 0.2361774891614914, "grad_tau": 0.19575229287147522, "torsion": 0.0, "alignment": -0.6478663682937622, "S_field": 0.16408614814281464, "Gamma_field": 0.3155668377876282, "S_over_Gamma": 0.5199727416038513, "Da": 18.364078521728516, "E_coh": 0.3622782826423645, "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": [ [ [ -85.12, 48.79 ], [ -85.06, 48.79 ], [ -85.05, 48.78 ], [ -85.05, 48.76 ], [ -85.06, 48.75 ], [ -85.04, 48.72 ], [ -85.08, 48.7 ], [ -85.14, 48.7 ], [ -85.15, 48.69 ], [ -85.16, 48.7 ], [ -85.13, 48.74 ], [ -85.14, 48.78 ], [ -85.12, 48.79 ] ] ] } }, { "storm_id": "491225", "lat": 27.9615, "lon": -83.1215, "motion_east": 5.5, "motion_south": -1.0, "valid_time": "20260617_030041 UTC", "tornado_probability": 0.0406, "risk_band": "minimal", "ps_tor": 0.0, "ps": 0.0, "mucape": 2983.0, "ebshear": 13.0, "srh01": 25.0, "maxllaz": 0.003, "mesh": 0.05, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 25.0 }, { "name": "hrrr_pwat", "value": 41.7984 }, { "name": "alignment", "value": 1.0792 }, { "name": "tau", "value": 2.1187 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.0406 }, "coherence_score": 2.1187148094177246, "coherence_diagnostics": { "tau": 2.1187148094177246, "grad_tau": 0.20041106641292572, "torsion": 0.0, "alignment": 1.079197883605957, "S_field": 0.2947276830673218, "Gamma_field": 0.2805668115615845, "S_over_Gamma": 1.050472378730774, "Da": 17.085956573486328, "E_coh": 0.8812594413757324, "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": [ [ [ -83.1, 28.03 ], [ -83.08, 28.03 ], [ -83.07, 28.02 ], [ -83.07, 27.93 ], [ -83.11, 27.91 ], [ -83.13, 27.89 ], [ -83.16, 27.89 ], [ -83.15, 27.9 ], [ -83.15, 27.94 ], [ -83.16, 27.95 ], [ -83.16, 27.97 ], [ -83.14, 28.01 ], [ -83.1, 28.03 ] ] ] } } ] }