{ "forecast_id": "to_fcst_20260520_2309", "hazard": "tornado", "issued_at": "2026-05-20T23:09:19Z", "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": 237, "top_probability": 0.6476, "source_artifacts": [ "/data/live-tornadoes.json", "/data/tornado-storms.geojson" ], "storms": [ { "storm_id": "184636", "lat": 40.749, "lon": -73.574, "motion_east": 11.2, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.6476, "risk_band": "very_high", "ps_tor": 0.0, "ps": 0.0, "mucape": 1734.0, "ebshear": 28.0, "srh01": 76.0, "maxllaz": 0.003, "mesh": 0.08, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 76.0 }, { "name": "hrrr_pwat", "value": 47.0896 }, { "name": "alignment", "value": 11.8595 }, { "name": "tau", "value": 1.0039 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.6476 }, "coherence_score": 1.0038912296295166, "coherence_diagnostics": { "tau": 1.0038912296295166, "grad_tau": 0.10697764903306961, "torsion": 0.0, "alignment": 11.859549522399902, "S_field": 0.917862057685852, "Gamma_field": 0.5796553492546082, "S_over_Gamma": 1.5834617614746094, "Da": 33.59272003173828, "E_coh": 0.6135259866714478, "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": [ [ [ -73.59, 40.79 ], [ -73.54, 40.79 ], [ -73.52, 40.77 ], [ -73.52, 40.73 ], [ -73.57, 40.7 ], [ -73.59, 40.72 ], [ -73.6, 40.72 ], [ -73.61, 40.73 ], [ -73.61, 40.75 ], [ -73.59, 40.79 ] ] ] } }, { "storm_id": "184498", "lat": 40.6767, "lon": -73.7567, "motion_east": 11.3, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.5998, "risk_band": "very_high", "ps_tor": 0.0, "ps": 0.0, "mucape": 1094.0, "ebshear": 25.0, "srh01": 62.0, "maxllaz": 0.005, "mesh": 0.39, "flash_rate": 13.0, "top_features": [ { "name": "srh01", "value": 62.0 }, { "name": "hrrr_pwat", "value": 47.0896 }, { "name": "alignment", "value": 11.8595 }, { "name": "tau", "value": 1.0039 }, { "name": "maxllaz", "value": 0.005 } ], "model_scores": { "gbt_prob": 0.5998 }, "coherence_score": 1.0038912296295166, "coherence_diagnostics": { "tau": 1.0038912296295166, "grad_tau": 0.10697764903306961, "torsion": 0.0, "alignment": 11.859549522399902, "S_field": 0.917862057685852, "Gamma_field": 0.5796553492546082, "S_over_Gamma": 1.5834617614746094, "Da": 33.59272003173828, "E_coh": 0.6135259866714478, "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": [ [ [ -73.74, 40.72 ], [ -73.72, 40.72 ], [ -73.7, 40.7 ], [ -73.7, 40.66 ], [ -73.74, 40.62 ], [ -73.78, 40.62 ], [ -73.8, 40.61 ], [ -73.82, 40.64 ], [ -73.81, 40.69 ], [ -73.78, 40.71 ], [ -73.75, 40.71 ], [ -73.74, 40.72 ] ] ] } }, { "storm_id": "184797", "lat": 40.31, "lon": -73.9881, "motion_east": 11.4, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.5046, "risk_band": "very_high", "ps_tor": 0.0, "ps": 0.0, "mucape": 1207.0, "ebshear": 21.0, "srh01": 37.0, "maxllaz": 0.004, "mesh": 0.27, "flash_rate": 13.0, "top_features": [ { "name": "srh01", "value": 37.0 }, { "name": "hrrr_pwat", "value": 47.0896 }, { "name": "alignment", "value": 11.8595 }, { "name": "tau", "value": 1.0039 }, { "name": "maxllaz", "value": 0.004 } ], "model_scores": { "gbt_prob": 0.5046 }, "coherence_score": 1.0038912296295166, "coherence_diagnostics": { "tau": 1.0038912296295166, "grad_tau": 0.10697764903306961, "torsion": 0.0, "alignment": 11.859549522399902, "S_field": 0.917862057685852, "Gamma_field": 0.5796553492546082, "S_over_Gamma": 1.5834617614746094, "Da": 33.59272003173828, "E_coh": 0.6135259866714478, "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": [ [ [ -73.97, 40.38 ], [ -73.93, 40.38 ], [ -73.89, 40.34 ], [ -73.88, 40.3 ], [ -73.91, 40.26 ], [ -73.94, 40.25 ], [ -73.96, 40.23 ], [ -74.01, 40.23 ], [ -74.05, 40.27 ], [ -74.07, 40.28 ], [ -74.07, 40.3 ], [ -74.05, 40.32 ], [ -74.05, 40.34 ], [ -74.04, 40.35 ], [ -74.02, 40.35 ], [ -73.97, 40.38 ] ] ] } }, { "storm_id": "184878", "lat": 40.157, "lon": -74.174, "motion_east": 11.2, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.5046, "risk_band": "very_high", "ps_tor": 0.0, "ps": 0.0, "mucape": 1310.0, "ebshear": 21.0, "srh01": 38.0, "maxllaz": 0.003, "mesh": 0.0, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 38.0 }, { "name": "hrrr_pwat", "value": 47.0896 }, { "name": "alignment", "value": 11.8595 }, { "name": "tau", "value": 1.0039 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.5046 }, "coherence_score": 1.0038912296295166, "coherence_diagnostics": { "tau": 1.0038912296295166, "grad_tau": 0.10697764903306961, "torsion": 0.0, "alignment": 11.859549522399902, "S_field": 0.917862057685852, "Gamma_field": 0.5796553492546082, "S_over_Gamma": 1.5834617614746094, "Da": 33.59272003173828, "E_coh": 0.6135259866714478, "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": [ [ [ -74.19, 40.19 ], [ -74.16, 40.19 ], [ -74.13, 40.17 ], [ -74.13, 40.13 ], [ -74.14, 40.12 ], [ -74.19, 40.12 ], [ -74.2, 40.13 ], [ -74.2, 40.16 ], [ -74.21, 40.17 ], [ -74.19, 40.19 ] ] ] } }, { "storm_id": "184927", "lat": 40.67, "lon": -74.0079, "motion_east": 11.4, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.4881, "risk_band": "high", "ps_tor": 0.0, "ps": 0.0, "mucape": 1210.0, "ebshear": 28.0, "srh01": 32.0, "maxllaz": 0.006, "mesh": 0.46, "flash_rate": 13.0, "top_features": [ { "name": "srh01", "value": 32.0 }, { "name": "hrrr_pwat", "value": 47.0896 }, { "name": "alignment", "value": 11.8595 }, { "name": "tau", "value": 1.0039 }, { "name": "maxllaz", "value": 0.006 } ], "model_scores": { "gbt_prob": 0.4881 }, "coherence_score": 1.0038912296295166, "coherence_diagnostics": { "tau": 1.0038912296295166, "grad_tau": 0.10697764903306961, "torsion": 0.0, "alignment": 11.859549522399902, "S_field": 0.917862057685852, "Gamma_field": 0.5796553492546082, "S_over_Gamma": 1.5834617614746094, "Da": 33.59272003173828, "E_coh": 0.6135259866714478, "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, 40.72 ], [ -74.01, 40.72 ], [ -74.0, 40.71 ], [ -73.97, 40.71 ], [ -73.95, 40.7 ], [ -73.92, 40.65 ], [ -73.93, 40.62 ], [ -73.95, 40.6 ], [ -73.99, 40.6 ], [ -74.01, 40.62 ], [ -74.08, 40.65 ], [ -74.09, 40.66 ], [ -74.09, 40.7 ], [ -74.06, 40.72 ] ] ] } }, { "storm_id": "184618", "lat": 33.6144, "lon": -85.5667, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.4438, "risk_band": "high", "ps_tor": 0.0, "ps": 0.0, "mucape": 1496.0, "ebshear": 24.0, "srh01": 21.0, "maxllaz": 0.003, "mesh": 0.05, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 21.0 }, { "name": "hrrr_pwat", "value": 50.2146 }, { "name": "alignment", "value": -7.3148 }, { "name": "tau", "value": 2.1203 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.4438 }, "coherence_score": 2.120283365249634, "coherence_diagnostics": { "tau": 2.120283365249634, "grad_tau": 0.2566474676132202, "torsion": 0.0, "alignment": -7.314794063568115, "S_field": 0.5350959300994873, "Gamma_field": 0.2546553611755371, "S_over_Gamma": 2.101255416870117, "Da": 15.577863693237305, "E_coh": 0.5855926275253296, "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": [ [ [ -85.59, 33.66 ], [ -85.55, 33.66 ], [ -85.51, 33.63 ], [ -85.52, 33.58 ], [ -85.54, 33.56 ], [ -85.58, 33.56 ], [ -85.61, 33.58 ], [ -85.61, 33.64 ], [ -85.59, 33.66 ] ] ] } }, { "storm_id": "184511", "lat": 33.0657, "lon": -86.1671, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.4341, "risk_band": "high", "ps_tor": 0.0, "ps": 0.0, "mucape": 1548.0, "ebshear": 26.0, "srh01": 11.0, "maxllaz": 0.005, "mesh": 0.45, "flash_rate": 13.0, "top_features": [ { "name": "srh01", "value": 11.0 }, { "name": "hrrr_pwat", "value": 50.2146 }, { "name": "alignment", "value": -7.3148 }, { "name": "tau", "value": 2.1203 }, { "name": "maxllaz", "value": 0.005 } ], "model_scores": { "gbt_prob": 0.4341 }, "coherence_score": 2.120283365249634, "coherence_diagnostics": { "tau": 2.120283365249634, "grad_tau": 0.2566474676132202, "torsion": 0.0, "alignment": -7.314794063568115, "S_field": 0.5350959300994873, "Gamma_field": 0.2546553611755371, "S_over_Gamma": 2.101255416870117, "Da": 15.577863693237305, "E_coh": 0.5855926275253296, "singularity_count": 2.0, "singularity_conditions_met": 2, "singularity_detail": { "s_over_gamma": true, "high_gradient": false, "high_torsion": false, "positive_alignment": false, "high_damkohler": true } }, "scoring_tier": "tier1_ml", "coherence_source": "hrrr", "model_version": "tornado_storm_v1_0", "track_length": 2, "geometry": { "type": "Polygon", "coordinates": [ [ [ -86.15, 33.16 ], [ -86.1, 33.16 ], [ -86.07, 33.13 ], [ -86.08, 33.09 ], [ -86.15, 33.02 ], [ -86.15, 33.01 ], [ -86.17, 32.99 ], [ -86.19, 32.98 ], [ -86.24, 32.98 ], [ -86.25, 32.99 ], [ -86.25, 33.04 ], [ -86.2, 33.09 ], [ -86.19, 33.12 ], [ -86.15, 33.16 ] ] ] } }, { "storm_id": "184883", "lat": 33.4045, "lon": -85.5773, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.43, "risk_band": "high", "ps_tor": 0.0, "ps": 0.0, "mucape": 1115.0, "ebshear": 23.0, "srh01": 3.0, "maxllaz": 0.001, "mesh": 0.23, "flash_rate": 2.0, "top_features": [ { "name": "srh01", "value": 3.0 }, { "name": "hrrr_pwat", "value": 50.2146 }, { "name": "alignment", "value": -7.3148 }, { "name": "tau", "value": 2.1203 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.43 }, "coherence_score": 2.120283365249634, "coherence_diagnostics": { "tau": 2.120283365249634, "grad_tau": 0.2566474676132202, "torsion": 0.0, "alignment": -7.314794063568115, "S_field": 0.5350959300994873, "Gamma_field": 0.2546553611755371, "S_over_Gamma": 2.101255416870117, "Da": 15.577863693237305, "E_coh": 0.5855926275253296, "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": [ [ [ -85.62, 33.44 ], [ -85.57, 33.44 ], [ -85.55, 33.43 ], [ -85.53, 33.41 ], [ -85.54, 33.4 ], [ -85.54, 33.37 ], [ -85.55, 33.36 ], [ -85.59, 33.36 ], [ -85.61, 33.38 ], [ -85.63, 33.42 ], [ -85.62, 33.44 ] ] ] } }, { "storm_id": "184963", "lat": 40.4422, "lon": -74.19, "motion_east": 11.3, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.419, "risk_band": "high", "ps_tor": 0.0, "ps": 0.0, "mucape": 1084.0, "ebshear": 24.0, "srh01": 31.0, "maxllaz": 0.003, "mesh": 0.04, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 31.0 }, { "name": "hrrr_pwat", "value": 47.0896 }, { "name": "alignment", "value": 11.8595 }, { "name": "tau", "value": 1.0039 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.419 }, "coherence_score": 1.0038912296295166, "coherence_diagnostics": { "tau": 1.0038912296295166, "grad_tau": 0.10697764903306961, "torsion": 0.0, "alignment": 11.859549522399902, "S_field": 0.917862057685852, "Gamma_field": 0.5796553492546082, "S_over_Gamma": 1.5834617614746094, "Da": 33.59272003173828, "E_coh": 0.6135259866714478, "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": [ [ [ -74.21, 40.47 ], [ -74.16, 40.47 ], [ -74.15, 40.46 ], [ -74.15, 40.43 ], [ -74.17, 40.4 ], [ -74.2, 40.4 ], [ -74.23, 40.43 ], [ -74.23, 40.45 ], [ -74.21, 40.47 ] ] ] } }, { "storm_id": "185006", "lat": 31.6385, "lon": -85.9692, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.3988, "risk_band": "high", "ps_tor": 0.0, "ps": 0.0, "mucape": 1857.0, "ebshear": 27.0, "srh01": 57.0, "maxllaz": 0.001, "mesh": 0.09, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 57.0 }, { "name": "hrrr_pwat", "value": 50.0896 }, { "name": "alignment", "value": -3.0932 }, { "name": "tau", "value": 2.6578 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.3988 }, "coherence_score": 2.657809257507324, "coherence_diagnostics": { "tau": 2.657809257507324, "grad_tau": 0.32576659321784973, "torsion": 0.0, "alignment": -3.093198776245117, "S_field": 0.778504490852356, "Gamma_field": 0.25132203102111816, "S_over_Gamma": 3.097637176513672, "Da": 15.13355827331543, "E_coh": 0.9021582007408142, "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": [ [ [ -85.97, 31.67 ], [ -85.95, 31.67 ], [ -85.94, 31.66 ], [ -85.95, 31.64 ], [ -85.95, 31.61 ], [ -85.94, 31.59 ], [ -85.98, 31.59 ], [ -85.99, 31.6 ], [ -85.98, 31.63 ], [ -86.0, 31.65 ], [ -86.0, 31.66 ], [ -85.98, 31.66 ], [ -85.97, 31.67 ] ] ] } }, { "storm_id": "184852", "lat": 31.809, "lon": -85.6405, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.3385, "risk_band": "high", "ps_tor": 0.0, "ps": 0.0, "mucape": 1759.0, "ebshear": 26.0, "srh01": 52.0, "maxllaz": 0.006, "mesh": 0.14, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 52.0 }, { "name": "hrrr_pwat", "value": 50.0896 }, { "name": "alignment", "value": -3.0932 }, { "name": "tau", "value": 2.6578 }, { "name": "maxllaz", "value": 0.006 } ], "model_scores": { "gbt_prob": 0.3385 }, "coherence_score": 2.657809257507324, "coherence_diagnostics": { "tau": 2.657809257507324, "grad_tau": 0.32576659321784973, "torsion": 0.0, "alignment": -3.093198776245117, "S_field": 0.778504490852356, "Gamma_field": 0.25132203102111816, "S_over_Gamma": 3.097637176513672, "Da": 15.13355827331543, "E_coh": 0.9021582007408142, "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": [ [ [ -85.64, 31.87 ], [ -85.61, 31.87 ], [ -85.6, 31.86 ], [ -85.58, 31.87 ], [ -85.54, 31.85 ], [ -85.52, 31.82 ], [ -85.52, 31.79 ], [ -85.56, 31.76 ], [ -85.61, 31.76 ], [ -85.62, 31.77 ], [ -85.65, 31.77 ], [ -85.69, 31.74 ], [ -85.72, 31.74 ], [ -85.73, 31.75 ], [ -85.71, 31.78 ], [ -85.74, 31.81 ], [ -85.74, 31.82 ], [ -85.71, 31.84 ], [ -85.68, 31.84 ], [ -85.64, 31.87 ] ] ] } }, { "storm_id": "184865", "lat": 33.7714, "lon": -85.13, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.3335, "risk_band": "high", "ps_tor": 0.0, "ps": 0.0, "mucape": 1150.0, "ebshear": 25.0, "srh01": 18.0, "maxllaz": 0.004, "mesh": 0.08, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 18.0 }, { "name": "hrrr_pwat", "value": 50.0896 }, { "name": "alignment", "value": -6.5224 }, { "name": "tau", "value": 1.8434 }, { "name": "maxllaz", "value": 0.004 } ], "model_scores": { "gbt_prob": 0.3335 }, "coherence_score": 1.84336256980896, "coherence_diagnostics": { "tau": 1.84336256980896, "grad_tau": 0.2384295016527176, "torsion": 0.0, "alignment": -6.522413730621338, "S_field": 0.48551973700523376, "Gamma_field": 0.2496553510427475, "S_over_Gamma": 1.9447599649429321, "Da": 14.818108558654785, "E_coh": 0.6802266836166382, "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": [ [ [ -85.21, 33.83 ], [ -85.2, 33.82 ], [ -85.05, 33.82 ], [ -85.04, 33.81 ], [ -85.04, 33.79 ], [ -85.08, 33.76 ], [ -85.08, 33.74 ], [ -85.1, 33.74 ], [ -85.11, 33.73 ], [ -85.14, 33.74 ], [ -85.15, 33.73 ], [ -85.2, 33.72 ], [ -85.21, 33.74 ], [ -85.21, 33.83 ] ] ] } }, { "storm_id": "184851", "lat": 31.8627, "lon": -86.4136, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.3299, "risk_band": "high", "ps_tor": 0.0, "ps": 0.0, "mucape": 1547.0, "ebshear": 27.0, "srh01": 35.0, "maxllaz": 0.004, "mesh": 0.41, "flash_rate": 3.0, "top_features": [ { "name": "srh01", "value": 35.0 }, { "name": "hrrr_pwat", "value": 50.0896 }, { "name": "alignment", "value": -3.0932 }, { "name": "tau", "value": 2.6578 }, { "name": "maxllaz", "value": 0.004 } ], "model_scores": { "gbt_prob": 0.3299 }, "coherence_score": 2.657809257507324, "coherence_diagnostics": { "tau": 2.657809257507324, "grad_tau": 0.32576659321784973, "torsion": 0.0, "alignment": -3.093198776245117, "S_field": 0.778504490852356, "Gamma_field": 0.25132203102111816, "S_over_Gamma": 3.097637176513672, "Da": 15.13355827331543, "E_coh": 0.9021582007408142, "singularity_count": 2.0, "singularity_conditions_met": 2, "singularity_detail": { "s_over_gamma": true, "high_gradient": false, "high_torsion": false, "positive_alignment": false, "high_damkohler": true } }, "scoring_tier": "tier1_ml", "coherence_source": "hrrr", "model_version": "tornado_storm_v1_0", "track_length": 1, "geometry": { "type": "Polygon", "coordinates": [ [ [ -86.43, 31.9 ], [ -86.41, 31.89 ], [ -86.38, 31.89 ], [ -86.37, 31.88 ], [ -86.37, 31.83 ], [ -86.39, 31.82 ], [ -86.43, 31.82 ], [ -86.44, 31.83 ], [ -86.45, 31.85 ], [ -86.45, 31.88 ], [ -86.43, 31.9 ] ] ] } }, { "storm_id": "184672", "lat": 29.7967, "lon": -90.2367, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.3147, "risk_band": "high", "ps_tor": 0.0, "ps": 0.0, "mucape": 2136.0, "ebshear": 31.0, "srh01": 37.0, "maxllaz": 0.003, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 37.0 }, { "name": "hrrr_pwat", "value": 48.4646 }, { "name": "alignment", "value": 0.1252 }, { "name": "tau", "value": 2.0374 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.3147 }, "coherence_score": 2.037376642227173, "coherence_diagnostics": { "tau": 2.037376642227173, "grad_tau": 0.4560893177986145, "torsion": 0.0, "alignment": 0.12516236305236816, "S_field": 0.7448483109474182, "Gamma_field": 0.17465536296367645, "S_over_Gamma": 4.264674663543701, "Da": 11.193453788757324, "E_coh": 0.7312254309654236, "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": [ [ [ -90.26, 29.82 ], [ -90.21, 29.82 ], [ -90.2, 29.81 ], [ -90.2, 29.78 ], [ -90.22, 29.76 ], [ -90.24, 29.76 ], [ -90.27, 29.79 ], [ -90.27, 29.81 ], [ -90.26, 29.82 ] ] ] } }, { "storm_id": "184557", "lat": 31.5745, "lon": -86.192, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.2984, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 1670.0, "ebshear": 22.0, "srh01": 48.0, "maxllaz": 0.005, "mesh": 0.37, "flash_rate": 16.0, "top_features": [ { "name": "srh01", "value": 48.0 }, { "name": "hrrr_pwat", "value": 50.0896 }, { "name": "alignment", "value": -3.0932 }, { "name": "tau", "value": 2.6578 }, { "name": "maxllaz", "value": 0.005 } ], "model_scores": { "gbt_prob": 0.2984 }, "coherence_score": 2.657809257507324, "coherence_diagnostics": { "tau": 2.657809257507324, "grad_tau": 0.32576659321784973, "torsion": 0.0, "alignment": -3.093198776245117, "S_field": 0.778504490852356, "Gamma_field": 0.25132203102111816, "S_over_Gamma": 3.097637176513672, "Da": 15.13355827331543, "E_coh": 0.9021582007408142, "singularity_count": 2.0, "singularity_conditions_met": 2, "singularity_detail": { "s_over_gamma": true, "high_gradient": false, "high_torsion": false, "positive_alignment": false, "high_damkohler": true } }, "scoring_tier": "tier1_ml", "coherence_source": "hrrr", "model_version": "tornado_storm_v1_0", "track_length": 2, "geometry": { "type": "Polygon", "coordinates": [ [ [ -86.28, 31.69 ], [ -86.16, 31.69 ], [ -86.13, 31.66 ], [ -86.13, 31.61 ], [ -86.14, 31.6 ], [ -86.14, 31.57 ], [ -86.12, 31.54 ], [ -86.12, 31.5 ], [ -86.11, 31.49 ], [ -86.12, 31.49 ], [ -86.14, 31.47 ], [ -86.18, 31.47 ], [ -86.22, 31.51 ], [ -86.23, 31.51 ], [ -86.23, 31.52 ], [ -86.26, 31.56 ], [ -86.27, 31.61 ], [ -86.29, 31.63 ], [ -86.29, 31.68 ], [ -86.28, 31.69 ] ] ] } }, { "storm_id": "183235", "lat": 31.132, "lon": -86.642, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.2644, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 1875.0, "ebshear": 24.0, "srh01": 57.0, "maxllaz": 0.005, "mesh": 0.04, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 57.0 }, { "name": "hrrr_pwat", "value": 53.0896 }, { "name": "alignment", "value": -2.5092 }, { "name": "tau", "value": 2.8035 }, { "name": "maxllaz", "value": 0.005 } ], "model_scores": { "gbt_prob": 0.2644 }, "coherence_score": 2.8034608364105225, "coherence_diagnostics": { "tau": 2.8034608364105225, "grad_tau": 0.30339640378952026, "torsion": 0.0, "alignment": -2.5091521739959717, "S_field": 0.5361118912696838, "Gamma_field": 0.37132203578948975, "S_over_Gamma": 1.4437923431396484, "Da": 22.977495193481445, "E_coh": 0.9238784909248352, "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": [ [ [ -86.6, 31.24 ], [ -86.57, 31.24 ], [ -86.55, 31.23 ], [ -86.55, 31.21 ], [ -86.54, 31.2 ], [ -86.54, 31.15 ], [ -86.56, 31.11 ], [ -86.6, 31.09 ], [ -86.68, 31.08 ], [ -86.7, 31.06 ], [ -86.7, 31.04 ], [ -86.71, 31.03 ], [ -86.74, 31.03 ], [ -86.72, 31.06 ], [ -86.72, 31.09 ], [ -86.73, 31.1 ], [ -86.7, 31.11 ], [ -86.68, 31.13 ], [ -86.65, 31.2 ], [ -86.6, 31.24 ] ] ] } }, { "storm_id": "183602", "lat": 39.682, "lon": -80.28, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.2578, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 978.0, "ebshear": 32.0, "srh01": 62.0, "maxllaz": 0.003, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 62.0 }, { "name": "hrrr_pwat", "value": 39.5896 }, { "name": "alignment", "value": 2.9131 }, { "name": "tau", "value": 1.3647 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.2578 }, "coherence_score": 1.3647176027297974, "coherence_diagnostics": { "tau": 1.3647176027297974, "grad_tau": 0.04322650656104088, "torsion": 0.0, "alignment": 2.91310977935791, "S_field": 0.4035918712615967, "Gamma_field": 0.16298869252204895, "S_over_Gamma": 2.4761955738067627, "Da": 9.48399543762207, "E_coh": 0.22919489443302155, "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": 4, "geometry": { "type": "Polygon", "coordinates": [ [ [ -80.28, 39.74 ], [ -80.24, 39.74 ], [ -80.22, 39.7 ], [ -80.23, 39.69 ], [ -80.23, 39.66 ], [ -80.28, 39.62 ], [ -80.3, 39.62 ], [ -80.31, 39.63 ], [ -80.31, 39.65 ], [ -80.3, 39.66 ], [ -80.31, 39.67 ], [ -80.31, 39.69 ], [ -80.3, 39.7 ], [ -80.3, 39.72 ], [ -80.28, 39.74 ] ] ] } }, { "storm_id": "184054", "lat": 32.8239, "lon": -100.0764, "motion_east": 7.3, "motion_south": -5.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.2505, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 383.0, "ebshear": 31.0, "srh01": 37.0, "maxllaz": 0.005, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 37.0 }, { "name": "hrrr_pwat", "value": 25.0896 }, { "name": "alignment", "value": -4.4316 }, { "name": "tau", "value": 0.7354 }, { "name": "maxllaz", "value": 0.005 } ], "model_scores": { "gbt_prob": 0.2505 }, "coherence_score": 0.7353852987289429, "coherence_diagnostics": { "tau": 0.7353852987289429, "grad_tau": 0.20297682285308838, "torsion": 0.0, "alignment": -4.431607723236084, "S_field": 0.3220033049583435, "Gamma_field": 0.21132202446460724, "S_over_Gamma": 1.523756504058838, "Da": 13.069232940673828, "E_coh": 0.4720853269100189, "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": [ [ [ -99.95, 32.99 ], [ -99.91, 32.99 ], [ -99.88, 32.97 ], [ -99.88, 32.91 ], [ -99.89, 32.89 ], [ -99.98, 32.84 ], [ -99.98, 32.79 ], [ -100.0, 32.76 ], [ -100.1, 32.71 ], [ -100.15, 32.7 ], [ -100.2, 32.66 ], [ -100.22, 32.66 ], [ -100.23, 32.64 ], [ -100.24, 32.64 ], [ -100.25, 32.68 ], [ -100.21, 32.72 ], [ -100.19, 32.73 ], [ -100.19, 32.75 ], [ -100.17, 32.78 ], [ -100.17, 32.8 ], [ -100.14, 32.83 ], [ -100.14, 32.87 ], [ -100.08, 32.93 ], [ -100.06, 32.93 ], [ -100.04, 32.95 ], [ -99.98, 32.98 ], [ -99.96, 32.98 ], [ -99.95, 32.99 ] ] ] } }, { "storm_id": "184962", "lat": 41.3189, "lon": -72.3522, "motion_east": 11.6, "motion_south": 0.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.2498, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 1406.0, "ebshear": 30.0, "srh01": 31.0, "maxllaz": 0.003, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 31.0 }, { "name": "hrrr_pwat", "value": 39.8396 }, { "name": "alignment", "value": -7.7612 }, { "name": "tau", "value": 0.8275 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.2498 }, "coherence_score": 0.8275237083435059, "coherence_diagnostics": { "tau": 0.8275237083435059, "grad_tau": 0.2227076292037964, "torsion": 0.0, "alignment": -7.761152744293213, "S_field": 0.4462948441505432, "Gamma_field": 0.32298871874809265, "S_over_Gamma": 1.3817660808563232, "Da": 20.033605575561523, "E_coh": 0.6902070641517639, "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": [ [ [ -72.34, 41.36 ], [ -72.32, 41.35 ], [ -72.32, 41.3 ], [ -72.33, 41.3 ], [ -72.35, 41.28 ], [ -72.37, 41.28 ], [ -72.4, 41.31 ], [ -72.4, 41.33 ], [ -72.34, 41.36 ] ] ] } }, { "storm_id": "183788", "lat": 32.143, "lon": -100.15, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.2423, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 781.0, "ebshear": 29.0, "srh01": 36.0, "maxllaz": 0.002, "mesh": 0.09, "flash_rate": 2.0, "top_features": [ { "name": "srh01", "value": 36.0 }, { "name": "hrrr_pwat", "value": 27.7146 }, { "name": "alignment", "value": -6.3234 }, { "name": "tau", "value": 0.9096 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.2423 }, "coherence_score": 0.9096495509147644, "coherence_diagnostics": { "tau": 0.9096495509147644, "grad_tau": 0.30202341079711914, "torsion": 0.0, "alignment": -6.323372840881348, "S_field": 0.3352687358856201, "Gamma_field": 0.19132201373577118, "S_over_Gamma": 1.752379298210144, "Da": 11.905388832092285, "E_coh": 0.5153166651725769, "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": 4, "geometry": { "type": "Polygon", "coordinates": [ [ [ -100.17, 32.18 ], [ -100.12, 32.18 ], [ -100.1, 32.16 ], [ -100.1, 32.11 ], [ -100.11, 32.1 ], [ -100.15, 32.09 ], [ -100.19, 32.11 ], [ -100.2, 32.15 ], [ -100.19, 32.17 ], [ -100.17, 32.18 ] ] ] } }, { "storm_id": "183957", "lat": 39.6707, "lon": -75.2113, "motion_east": 8.5, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.2376, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 1660.0, "ebshear": 22.0, "srh01": 31.0, "maxllaz": 0.003, "mesh": 0.0, "flash_rate": 2.0, "top_features": [ { "name": "srh01", "value": 31.0 }, { "name": "hrrr_pwat", "value": 41.4646 }, { "name": "alignment", "value": -8.5795 }, { "name": "tau", "value": 0.885 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.2376 }, "coherence_score": 0.8849895596504211, "coherence_diagnostics": { "tau": 0.8849895596504211, "grad_tau": 0.22751902043819427, "torsion": 0.0, "alignment": -8.57952880859375, "S_field": 0.31583502888679504, "Gamma_field": 0.682988703250885, "S_over_Gamma": 0.46243083477020264, "Da": 37.816123962402344, "E_coh": 0.7035680413246155, "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": 4, "geometry": { "type": "Polygon", "coordinates": [ [ [ -75.27, 39.79 ], [ -75.23, 39.79 ], [ -75.18, 39.76 ], [ -75.18, 39.7 ], [ -75.12, 39.62 ], [ -75.12, 39.59 ], [ -75.13, 39.57 ], [ -75.17, 39.54 ], [ -75.21, 39.55 ], [ -75.23, 39.57 ], [ -75.25, 39.61 ], [ -75.25, 39.67 ], [ -75.28, 39.73 ], [ -75.28, 39.78 ], [ -75.27, 39.79 ] ] ] } }, { "storm_id": "184833", "lat": 30.2662, "lon": -89.8975, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.2341, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 2344.0, "ebshear": 23.0, "srh01": 49.0, "maxllaz": 0.004, "mesh": 0.05, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 49.0 }, { "name": "hrrr_pwat", "value": 51.8396 }, { "name": "alignment", "value": -1.1654 }, { "name": "tau", "value": 2.2352 }, { "name": "maxllaz", "value": 0.004 } ], "model_scores": { "gbt_prob": 0.2341 }, "coherence_score": 2.235220193862915, "coherence_diagnostics": { "tau": 2.235220193862915, "grad_tau": 0.5213092565536499, "torsion": 0.0, "alignment": -1.16542649269104, "S_field": 0.38588953018188477, "Gamma_field": 0.17048868536949158, "S_over_Gamma": 2.2634317874908447, "Da": 10.8067626953125, "E_coh": 0.8355736136436462, "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": [ [ [ -89.93, 30.3 ], [ -89.88, 30.3 ], [ -89.86, 30.27 ], [ -89.86, 30.25 ], [ -89.88, 30.23 ], [ -89.91, 30.23 ], [ -89.93, 30.25 ], [ -89.93, 30.3 ] ] ] } }, { "storm_id": "184538", "lat": 29.8532, "lon": -91.7905, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.2261, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 2076.0, "ebshear": 23.0, "srh01": 41.0, "maxllaz": 0.002, "mesh": 0.07, "flash_rate": 2.0, "top_features": [ { "name": "srh01", "value": 41.0 }, { "name": "hrrr_pwat", "value": 49.4646 }, { "name": "alignment", "value": -2.6436 }, { "name": "tau", "value": 1.5754 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.2261 }, "coherence_score": 1.5753698348999023, "coherence_diagnostics": { "tau": 1.5753698348999023, "grad_tau": 0.29646676778793335, "torsion": 0.0, "alignment": -2.6436190605163574, "S_field": 0.34508514404296875, "Gamma_field": 0.29715538024902344, "S_over_Gamma": 1.1612952947616577, "Da": 18.413816452026367, "E_coh": 0.770532488822937, "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": [ [ [ -91.73, 29.96 ], [ -91.72, 29.96 ], [ -91.71, 29.94 ], [ -91.67, 29.9 ], [ -91.7, 29.88 ], [ -91.72, 29.88 ], [ -91.73, 29.89 ], [ -91.76, 29.86 ], [ -91.76, 29.79 ], [ -91.79, 29.76 ], [ -91.84, 29.74 ], [ -91.86, 29.72 ], [ -91.9, 29.72 ], [ -91.91, 29.73 ], [ -91.91, 29.79 ], [ -91.87, 29.83 ], [ -91.87, 29.84 ], [ -91.83, 29.89 ], [ -91.82, 29.89 ], [ -91.79, 29.92 ], [ -91.77, 29.92 ], [ -91.73, 29.96 ] ] ] } }, { "storm_id": "184497", "lat": 40.9423, "lon": -73.4369, "motion_east": 11.1, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.2229, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 1806.0, "ebshear": 33.0, "srh01": 74.0, "maxllaz": 0.004, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 74.0 }, { "name": "hrrr_pwat", "value": 49.9646 }, { "name": "alignment", "value": -0.9478 }, { "name": "tau", "value": 0.9447 }, { "name": "maxllaz", "value": 0.004 } ], "model_scores": { "gbt_prob": 0.2229 }, "coherence_score": 0.9447349905967712, "coherence_diagnostics": { "tau": 0.9447349905967712, "grad_tau": 0.04778359457850456, "torsion": 0.0, "alignment": -0.9477859735488892, "S_field": 0.3716720640659332, "Gamma_field": 0.748822033405304, "S_over_Gamma": 0.49634233117103577, "Da": 41.23159408569336, "E_coh": 0.878571093082428, "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": [ [ [ -73.46, 41.0 ], [ -73.41, 41.0 ], [ -73.41, 40.99 ], [ -73.39, 40.97 ], [ -73.39, 40.92 ], [ -73.4, 40.91 ], [ -73.4, 40.89 ], [ -73.42, 40.88 ], [ -73.46, 40.88 ], [ -73.49, 40.91 ], [ -73.49, 40.94 ], [ -73.5, 40.96 ], [ -73.46, 41.0 ] ] ] } }, { "storm_id": "184260", "lat": 29.8671, "lon": -91.4654, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.2171, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 2310.0, "ebshear": 23.0, "srh01": 45.0, "maxllaz": 0.003, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 45.0 }, { "name": "hrrr_pwat", "value": 49.4646 }, { "name": "alignment", "value": -2.6436 }, { "name": "tau", "value": 1.5754 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.2171 }, "coherence_score": 1.5753698348999023, "coherence_diagnostics": { "tau": 1.5753698348999023, "grad_tau": 0.29646676778793335, "torsion": 0.0, "alignment": -2.6436190605163574, "S_field": 0.34508514404296875, "Gamma_field": 0.29715538024902344, "S_over_Gamma": 1.1612952947616577, "Da": 18.413816452026367, "E_coh": 0.770532488822937, "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": [ [ [ -91.41, 30.01 ], [ -91.37, 30.01 ], [ -91.35, 29.99 ], [ -91.35, 29.95 ], [ -91.37, 29.91 ], [ -91.42, 29.86 ], [ -91.43, 29.84 ], [ -91.43, 29.79 ], [ -91.48, 29.75 ], [ -91.5, 29.75 ], [ -91.51, 29.74 ], [ -91.52, 29.75 ], [ -91.54, 29.75 ], [ -91.54, 29.77 ], [ -91.53, 29.78 ], [ -91.53, 29.82 ], [ -91.52, 29.83 ], [ -91.52, 29.87 ], [ -91.51, 29.88 ], [ -91.51, 29.91 ], [ -91.5, 29.91 ], [ -91.46, 29.96 ], [ -91.46, 29.97 ], [ -91.41, 30.01 ] ] ] } }, { "storm_id": "184627", "lat": 29.7506, "lon": -91.1781, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.2171, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 2300.0, "ebshear": 26.0, "srh01": 47.0, "maxllaz": 0.004, "mesh": 0.0, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 47.0 }, { "name": "hrrr_pwat", "value": 49.4646 }, { "name": "alignment", "value": -2.6436 }, { "name": "tau", "value": 1.5754 }, { "name": "maxllaz", "value": 0.004 } ], "model_scores": { "gbt_prob": 0.2171 }, "coherence_score": 1.5753698348999023, "coherence_diagnostics": { "tau": 1.5753698348999023, "grad_tau": 0.29646676778793335, "torsion": 0.0, "alignment": -2.6436190605163574, "S_field": 0.34508514404296875, "Gamma_field": 0.29715538024902344, "S_over_Gamma": 1.1612952947616577, "Da": 18.413816452026367, "E_coh": 0.770532488822937, "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": [ [ [ -91.1, 29.87 ], [ -91.09, 29.87 ], [ -91.08, 29.86 ], [ -91.07, 29.86 ], [ -91.06, 29.85 ], [ -91.05, 29.84 ], [ -91.05, 29.83 ], [ -91.05, 29.82 ], [ -91.05, 29.81 ], [ -91.05, 29.8 ], [ -91.06, 29.79 ], [ -91.06, 29.78 ], [ -91.07, 29.77 ], [ -91.08, 29.76 ], [ -91.09, 29.75 ], [ -91.1, 29.74 ], [ -91.11, 29.73 ], [ -91.11, 29.72 ], [ -91.12, 29.72 ], [ -91.13, 29.71 ], [ -91.14, 29.7 ], [ -91.15, 29.69 ], [ -91.16, 29.68 ], [ -91.17, 29.68 ], [ -91.18, 29.68 ], [ -91.19, 29.69 ], [ -91.2, 29.68 ], [ -91.21, 29.67 ], [ -91.22, 29.66 ], [ -91.23, 29.66 ], [ -91.24, 29.67 ], [ -91.25, 29.67 ], [ -91.26, 29.68 ], [ -91.27, 29.67 ], [ -91.28, 29.67 ], [ -91.29, 29.66 ], [ -91.3, 29.67 ], [ -91.29, 29.68 ], [ -91.29, 29.69 ], [ -91.29, 29.7 ], [ -91.28, 29.71 ], [ -91.28, 29.72 ], [ -91.27, 29.72 ], [ -91.27, 29.71 ], [ -91.27, 29.7 ], [ -91.27, 29.69 ], [ -91.26, 29.68 ], [ -91.25, 29.69 ], [ -91.25, 29.7 ], [ -91.25, 29.71 ], [ -91.25, 29.72 ], [ -91.25, 29.73 ], [ -91.24, 29.74 ], [ -91.23, 29.75 ], [ -91.22, 29.76 ], [ -91.21, 29.77 ], [ -91.21, 29.78 ], [ -91.2, 29.79 ], [ -91.2, 29.8 ], [ -91.19, 29.81 ], [ -91.18, 29.81 ], [ -91.17, 29.82 ], [ -91.17, 29.83 ], [ -91.16, 29.84 ], [ -91.15, 29.84 ], [ -91.14, 29.85 ], [ -91.13, 29.85 ], [ -91.12, 29.86 ], [ -91.11, 29.86 ], [ -91.1, 29.87 ] ] ] } }, { "storm_id": "184549", "lat": 34.9291, "lon": -86.7036, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.2158, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 1234.0, "ebshear": 19.0, "srh01": 37.0, "maxllaz": 0.002, "mesh": 0.31, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 37.0 }, { "name": "hrrr_pwat", "value": 48.0896 }, { "name": "alignment", "value": -3.5216 }, { "name": "tau", "value": 1.7508 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.2158 }, "coherence_score": 1.7507579326629639, "coherence_diagnostics": { "tau": 1.7507579326629639, "grad_tau": 0.2719981372356415, "torsion": 0.0, "alignment": -3.521608829498291, "S_field": 0.7538008093833923, "Gamma_field": 0.19465535879135132, "S_over_Gamma": 3.8724894523620605, "Da": 11.567937850952148, "E_coh": 0.8631066679954529, "singularity_count": 2.0, "singularity_conditions_met": 2, "singularity_detail": { "s_over_gamma": true, "high_gradient": false, "high_torsion": false, "positive_alignment": false, "high_damkohler": true } }, "scoring_tier": "tier1_ml", "coherence_source": "hrrr", "model_version": "tornado_storm_v1_0", "track_length": 2, "geometry": { "type": "Polygon", "coordinates": [ [ [ -86.69, 34.96 ], [ -86.67, 34.94 ], [ -86.67, 34.93 ], [ -86.68, 34.92 ], [ -86.68, 34.9 ], [ -86.72, 34.88 ], [ -86.75, 34.9 ], [ -86.75, 34.93 ], [ -86.73, 34.95 ], [ -86.71, 34.95 ], [ -86.69, 34.96 ] ] ] } }, { "storm_id": "184796", "lat": 40.8482, "lon": -73.2218, "motion_east": 11.7, "motion_south": -1.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.215, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 1793.0, "ebshear": 31.0, "srh01": 91.0, "maxllaz": 0.003, "mesh": 0.06, "flash_rate": 2.0, "top_features": [ { "name": "srh01", "value": 91.0 }, { "name": "hrrr_pwat", "value": 40.9646 }, { "name": "alignment", "value": -3.1314 }, { "name": "tau", "value": 0.9747 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.215 }, "coherence_score": 0.9746898412704468, "coherence_diagnostics": { "tau": 0.9746898412704468, "grad_tau": 0.08108897507190704, "torsion": 0.0, "alignment": -3.131373643875122, "S_field": 0.6182178258895874, "Gamma_field": 0.41965538263320923, "S_over_Gamma": 1.4731559753417969, "Da": 24.102676391601562, "E_coh": 0.8955559134483337, "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": [ [ [ -73.21, 40.88 ], [ -73.19, 40.88 ], [ -73.18, 40.87 ], [ -73.18, 40.82 ], [ -73.2, 40.8 ], [ -73.26, 40.8 ], [ -73.27, 40.81 ], [ -73.27, 40.85 ], [ -73.25, 40.87 ], [ -73.22, 40.87 ], [ -73.21, 40.88 ] ] ] } }, { "storm_id": "184700", "lat": 35.68, "lon": -87.0385, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.2121, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 1575.0, "ebshear": 28.0, "srh01": 58.0, "maxllaz": 0.004, "mesh": 0.13, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 58.0 }, { "name": "hrrr_pwat", "value": 41.8396 }, { "name": "alignment", "value": -2.0874 }, { "name": "tau", "value": 1.4278 }, { "name": "maxllaz", "value": 0.004 } ], "model_scores": { "gbt_prob": 0.2121 }, "coherence_score": 1.4278099536895752, "coherence_diagnostics": { "tau": 1.4278099536895752, "grad_tau": 0.29820847511291504, "torsion": 0.0, "alignment": -2.087430953979492, "S_field": 0.19732536375522614, "Gamma_field": 0.17382203042507172, "S_over_Gamma": 1.135214924812317, "Da": 10.303077697753906, "E_coh": 0.04208342730998993, "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": [ [ [ -87.06, 35.79 ], [ -87.02, 35.79 ], [ -87.0, 35.78 ], [ -86.99, 35.76 ], [ -86.99, 35.58 ], [ -87.01, 35.56 ], [ -87.04, 35.56 ], [ -87.05, 35.57 ], [ -87.06, 35.59 ], [ -87.06, 35.64 ], [ -87.08, 35.67 ], [ -87.08, 35.76 ], [ -87.06, 35.79 ] ] ] } }, { "storm_id": "184841", "lat": 41.6411, "lon": -71.8078, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.2116, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 1731.0, "ebshear": 34.0, "srh01": 23.0, "maxllaz": 0.003, "mesh": 0.06, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 23.0 }, { "name": "hrrr_pwat", "value": 43.4646 }, { "name": "alignment", "value": -10.5006 }, { "name": "tau", "value": 0.8562 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.2116 }, "coherence_score": 0.8561846017837524, "coherence_diagnostics": { "tau": 0.8561846017837524, "grad_tau": 0.1376512348651886, "torsion": 0.0, "alignment": -10.500603675842285, "S_field": 0.5435242652893066, "Gamma_field": 0.2588220238685608, "S_over_Gamma": 2.099992275238037, "Da": 15.088847160339355, "E_coh": 0.7787755727767944, "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": [ [ [ -71.82, 41.7 ], [ -71.78, 41.7 ], [ -71.75, 41.67 ], [ -71.75, 41.62 ], [ -71.79, 41.57 ], [ -71.84, 41.57 ], [ -71.86, 41.59 ], [ -71.86, 41.65 ], [ -71.82, 41.7 ] ] ] } }, { "storm_id": "183316", "lat": 37.93, "lon": -81.3567, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.2037, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 1295.0, "ebshear": 25.0, "srh01": 19.0, "maxllaz": 0.004, "mesh": 0.16, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 19.0 }, { "name": "hrrr_pwat", "value": 41.0896 }, { "name": "alignment", "value": -6.6621 }, { "name": "tau", "value": 1.3343 }, { "name": "maxllaz", "value": 0.004 } ], "model_scores": { "gbt_prob": 0.2037 }, "coherence_score": 1.3342585563659668, "coherence_diagnostics": { "tau": 1.3342585563659668, "grad_tau": 0.08603263646364212, "torsion": 0.0, "alignment": -6.662098407745361, "S_field": 0.434464693069458, "Gamma_field": 0.18382202088832855, "S_over_Gamma": 2.3635072708129883, "Da": 10.783232688903809, "E_coh": 0.8010404706001282, "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": [ [ [ -81.38, 37.96 ], [ -81.32, 37.96 ], [ -81.32, 37.92 ], [ -81.34, 37.9 ], [ -81.4, 37.88 ], [ -81.38, 37.96 ] ] ] } }, { "storm_id": "184745", "lat": 35.586, "lon": -86.876, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.202, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 1661.0, "ebshear": 27.0, "srh01": 57.0, "maxllaz": 0.002, "mesh": 0.04, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 57.0 }, { "name": "hrrr_pwat", "value": 41.8396 }, { "name": "alignment", "value": -2.0874 }, { "name": "tau", "value": 1.4278 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.202 }, "coherence_score": 1.4278099536895752, "coherence_diagnostics": { "tau": 1.4278099536895752, "grad_tau": 0.29820847511291504, "torsion": 0.0, "alignment": -2.087430953979492, "S_field": 0.19732536375522614, "Gamma_field": 0.17382203042507172, "S_over_Gamma": 1.135214924812317, "Da": 10.303077697753906, "E_coh": 0.04208342730998993, "singularity_count": 2.0, "singularity_conditions_met": 2, "singularity_detail": { "s_over_gamma": true, "high_gradient": false, "high_torsion": false, "positive_alignment": false, "high_damkohler": true } }, "scoring_tier": "tier1_ml", "coherence_source": "hrrr", "model_version": "tornado_storm_v1_0", "track_length": 1, "geometry": { "type": "Polygon", "coordinates": [ [ [ -86.89, 35.63 ], [ -86.85, 35.63 ], [ -86.83, 35.61 ], [ -86.83, 35.56 ], [ -86.85, 35.54 ], [ -86.85, 35.53 ], [ -86.93, 35.53 ], [ -86.93, 35.58 ], [ -86.91, 35.62 ], [ -86.89, 35.63 ] ] ] } }, { "storm_id": "184891", "lat": 26.7873, "lon": -82.0593, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1982, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 2927.0, "ebshear": 23.0, "srh01": 64.0, "maxllaz": 0.004, "mesh": 0.07, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 64.0 }, { "name": "hrrr_pwat", "value": 43.5896 }, { "name": "alignment", "value": 0.1333 }, { "name": "tau", "value": 2.6575 }, { "name": "maxllaz", "value": 0.004 } ], "model_scores": { "gbt_prob": 0.1982 }, "coherence_score": 2.657524585723877, "coherence_diagnostics": { "tau": 2.657524585723877, "grad_tau": 0.7929663062095642, "torsion": 0.0, "alignment": 0.13327616453170776, "S_field": 1.0739023685455322, "Gamma_field": 0.1846553534269333, "S_over_Gamma": 5.815711975097656, "Da": 11.043252944946289, "E_coh": 0.9694023728370667, "singularity_count": 4.0, "singularity_conditions_met": 4, "singularity_detail": { "s_over_gamma": true, "high_gradient": true, "high_torsion": false, "positive_alignment": true, "high_damkohler": true } }, "scoring_tier": "tier1_ml", "coherence_source": "hrrr", "model_version": "tornado_storm_v1_0", "track_length": 1, "geometry": { "type": "Polygon", "coordinates": [ [ [ -82.13, 26.9 ], [ -82.07, 26.89 ], [ -81.99, 26.79 ], [ -81.93, 26.76 ], [ -81.93, 26.74 ], [ -81.97, 26.68 ], [ -82.03, 26.68 ], [ -82.04, 26.69 ], [ -82.05, 26.73 ], [ -82.08, 26.76 ], [ -82.12, 26.78 ], [ -82.12, 26.79 ], [ -82.15, 26.83 ], [ -82.15, 26.89 ], [ -82.13, 26.9 ] ] ] } }, { "storm_id": "185023", "lat": 32.17, "lon": -101.3675, "motion_east": 6.7, "motion_south": -5.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1959, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 661.0, "ebshear": 46.0, "srh01": 77.0, "maxllaz": 0.002, "mesh": 0.11, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 77.0 }, { "name": "hrrr_pwat", "value": 23.0896 }, { "name": "alignment", "value": 0.206 }, { "name": "tau", "value": 0.6656 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.1959 }, "coherence_score": 0.6656248569488525, "coherence_diagnostics": { "tau": 0.6656248569488525, "grad_tau": 0.25606584548950195, "torsion": 0.0, "alignment": 0.20600950717926025, "S_field": 0.24648107588291168, "Gamma_field": 1.4613219499588013, "S_over_Gamma": 0.1686699390411377, "Da": 89.60751342773438, "E_coh": 0.09034954756498337, "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": [ [ [ -101.38, 32.21 ], [ -101.34, 32.2 ], [ -101.33, 32.18 ], [ -101.33, 32.15 ], [ -101.36, 32.13 ], [ -101.41, 32.13 ], [ -101.41, 32.15 ], [ -101.38, 32.21 ] ] ] } }, { "storm_id": "184913", "lat": 30.095, "lon": -91.858, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.194, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 1725.0, "ebshear": 17.0, "srh01": 39.0, "maxllaz": 0.001, "mesh": 0.04, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 39.0 }, { "name": "hrrr_pwat", "value": 46.3396 }, { "name": "alignment", "value": -5.5187 }, { "name": "tau", "value": 1.2865 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.194 }, "coherence_score": 1.286505937576294, "coherence_diagnostics": { "tau": 1.286505937576294, "grad_tau": 0.3512544333934784, "torsion": 0.0, "alignment": -5.518669605255127, "S_field": 0.17331770062446594, "Gamma_field": 0.7129886746406555, "S_over_Gamma": 0.24308618903160095, "Da": 42.2525634765625, "E_coh": 0.19318249821662903, "singularity_count": 1.0, "singularity_conditions_met": 1, "singularity_detail": { "s_over_gamma": false, "high_gradient": false, "high_torsion": false, "positive_alignment": false, "high_damkohler": true } }, "scoring_tier": "tier1_ml", "coherence_source": "hrrr", "model_version": "tornado_storm_v1_0", "track_length": 1, "geometry": { "type": "Polygon", "coordinates": [ [ [ -91.87, 30.13 ], [ -91.84, 30.13 ], [ -91.82, 30.11 ], [ -91.82, 30.08 ], [ -91.84, 30.06 ], [ -91.86, 30.07 ], [ -91.88, 30.06 ], [ -91.89, 30.07 ], [ -91.89, 30.11 ], [ -91.87, 30.13 ] ] ] } }, { "storm_id": "184828", "lat": 31.2189, "lon": -89.2611, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1897, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 2483.0, "ebshear": 20.0, "srh01": 36.0, "maxllaz": 0.003, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 36.0 }, { "name": "hrrr_pwat", "value": 57.5896 }, { "name": "alignment", "value": 0.5524 }, { "name": "tau", "value": 2.4207 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.1897 }, "coherence_score": 2.420741081237793, "coherence_diagnostics": { "tau": 2.420741081237793, "grad_tau": 0.5094800591468811, "torsion": 0.0, "alignment": 0.5524230003356934, "S_field": 0.7250465750694275, "Gamma_field": 0.2171553522348404, "S_over_Gamma": 3.3388381004333496, "Da": 13.156464576721191, "E_coh": 0.964889407157898, "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": [ [ [ -89.28, 31.25 ], [ -89.25, 31.25 ], [ -89.22, 31.23 ], [ -89.22, 31.19 ], [ -89.23, 31.18 ], [ -89.27, 31.18 ], [ -89.3, 31.21 ], [ -89.3, 31.23 ], [ -89.28, 31.25 ] ] ] } }, { "storm_id": "184778", "lat": 31.9618, "lon": -101.1918, "motion_east": 6.5, "motion_south": -4.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.186, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 963.0, "ebshear": 43.0, "srh01": 90.0, "maxllaz": 0.001, "mesh": 0.04, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 90.0 }, { "name": "hrrr_pwat", "value": 23.0896 }, { "name": "alignment", "value": 0.206 }, { "name": "tau", "value": 0.6656 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.186 }, "coherence_score": 0.6656248569488525, "coherence_diagnostics": { "tau": 0.6656248569488525, "grad_tau": 0.25606584548950195, "torsion": 0.0, "alignment": 0.20600950717926025, "S_field": 0.24648107588291168, "Gamma_field": 1.4613219499588013, "S_over_Gamma": 0.1686699390411377, "Da": 89.60751342773438, "E_coh": 0.09034954756498337, "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": [ [ [ -101.19, 32.0 ], [ -101.15, 32.0 ], [ -101.14, 31.99 ], [ -101.14, 31.94 ], [ -101.17, 31.92 ], [ -101.21, 31.91 ], [ -101.24, 31.93 ], [ -101.22, 31.95 ], [ -101.23, 31.96 ], [ -101.23, 31.98 ], [ -101.19, 32.0 ] ] ] } }, { "storm_id": "184323", "lat": 32.2471, "lon": -101.1067, "motion_east": 7.0, "motion_south": -6.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1742, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 576.0, "ebshear": 48.0, "srh01": 86.0, "maxllaz": 0.004, "mesh": 0.17, "flash_rate": 2.0, "top_features": [ { "name": "srh01", "value": 86.0 }, { "name": "hrrr_pwat", "value": 22.8396 }, { "name": "alignment", "value": 2.2444 }, { "name": "tau", "value": 0.5677 }, { "name": "maxllaz", "value": 0.004 } ], "model_scores": { "gbt_prob": 0.1742 }, "coherence_score": 0.5677117109298706, "coherence_diagnostics": { "tau": 0.5677117109298706, "grad_tau": 0.12184029072523117, "torsion": 0.0, "alignment": 2.244418144226074, "S_field": 0.2967500388622284, "Gamma_field": 0.9938220381736755, "S_over_Gamma": 0.29859474301338196, "Da": 62.15616226196289, "E_coh": 0.5317330956459045, "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": [ [ [ -101.05, 32.32 ], [ -100.98, 32.32 ], [ -100.97, 32.3 ], [ -100.97, 32.26 ], [ -100.99, 32.24 ], [ -101.01, 32.24 ], [ -101.02, 32.23 ], [ -101.06, 32.23 ], [ -101.08, 32.24 ], [ -101.12, 32.2 ], [ -101.12, 32.19 ], [ -101.14, 32.18 ], [ -101.19, 32.18 ], [ -101.2, 32.19 ], [ -101.22, 32.19 ], [ -101.26, 32.21 ], [ -101.26, 32.26 ], [ -101.24, 32.28 ], [ -101.19, 32.28 ], [ -101.14, 32.25 ], [ -101.12, 32.25 ], [ -101.09, 32.28 ], [ -101.09, 32.29 ], [ -101.05, 32.32 ] ] ] } }, { "storm_id": "184412", "lat": 39.504, "lon": -80.654, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1738, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 1234.0, "ebshear": 33.0, "srh01": 44.0, "maxllaz": 0.004, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 44.0 }, { "name": "hrrr_pwat", "value": 39.5896 }, { "name": "alignment", "value": 2.9131 }, { "name": "tau", "value": 1.3647 }, { "name": "maxllaz", "value": 0.004 } ], "model_scores": { "gbt_prob": 0.1738 }, "coherence_score": 1.3647176027297974, "coherence_diagnostics": { "tau": 1.3647176027297974, "grad_tau": 0.04322650656104088, "torsion": 0.0, "alignment": 2.91310977935791, "S_field": 0.4035918712615967, "Gamma_field": 0.16298869252204895, "S_over_Gamma": 2.4761955738067627, "Da": 9.48399543762207, "E_coh": 0.22919489443302155, "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": 2, "geometry": { "type": "Polygon", "coordinates": [ [ [ -80.65, 39.54 ], [ -80.63, 39.54 ], [ -80.61, 39.52 ], [ -80.61, 39.48 ], [ -80.67, 39.45 ], [ -80.69, 39.47 ], [ -80.69, 39.48 ], [ -80.67, 39.5 ], [ -80.67, 39.52 ], [ -80.65, 39.54 ] ] ] } }, { "storm_id": "183827", "lat": 41.8267, "lon": -71.8833, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.172, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 1209.0, "ebshear": 33.0, "srh01": 18.0, "maxllaz": 0.002, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 18.0 }, { "name": "hrrr_pwat", "value": 43.4646 }, { "name": "alignment", "value": -10.5006 }, { "name": "tau", "value": 0.8562 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.172 }, "coherence_score": 0.8561846017837524, "coherence_diagnostics": { "tau": 0.8561846017837524, "grad_tau": 0.1376512348651886, "torsion": 0.0, "alignment": -10.500603675842285, "S_field": 0.5435242652893066, "Gamma_field": 0.2588220238685608, "S_over_Gamma": 2.099992275238037, "Da": 15.088847160339355, "E_coh": 0.7787755727767944, "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": 4, "geometry": { "type": "Polygon", "coordinates": [ [ [ -71.9, 41.86 ], [ -71.86, 41.86 ], [ -71.85, 41.85 ], [ -71.84, 41.81 ], [ -71.86, 41.79 ], [ -71.9, 41.79 ], [ -71.92, 41.78 ], [ -71.92, 41.84 ], [ -71.9, 41.86 ] ] ] } }, { "storm_id": "184831", "lat": 30.7046, "lon": -91.9769, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1709, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 1623.0, "ebshear": 23.0, "srh01": 11.0, "maxllaz": 0.002, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 11.0 }, { "name": "hrrr_pwat", "value": 46.3396 }, { "name": "alignment", "value": -5.5187 }, { "name": "tau", "value": 1.2865 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.1709 }, "coherence_score": 1.286505937576294, "coherence_diagnostics": { "tau": 1.286505937576294, "grad_tau": 0.3512544333934784, "torsion": 0.0, "alignment": -5.518669605255127, "S_field": 0.17331770062446594, "Gamma_field": 0.7129886746406555, "S_over_Gamma": 0.24308618903160095, "Da": 42.2525634765625, "E_coh": 0.19318249821662903, "singularity_count": 1.0, "singularity_conditions_met": 1, "singularity_detail": { "s_over_gamma": false, "high_gradient": false, "high_torsion": false, "positive_alignment": false, "high_damkohler": true } }, "scoring_tier": "tier1_ml", "coherence_source": "hrrr", "model_version": "tornado_storm_v1_0", "track_length": 1, "geometry": { "type": "Polygon", "coordinates": [ [ [ -91.96, 30.75 ], [ -91.93, 30.75 ], [ -91.91, 30.73 ], [ -91.92, 30.69 ], [ -91.96, 30.65 ], [ -92.0, 30.65 ], [ -92.01, 30.64 ], [ -92.03, 30.65 ], [ -92.03, 30.7 ], [ -92.02, 30.72 ], [ -92.0, 30.74 ], [ -91.97, 30.74 ], [ -91.96, 30.75 ] ] ] } }, { "storm_id": "184740", "lat": 41.17, "lon": -72.3333, "motion_east": 11.5, "motion_south": 0.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1705, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 1352.0, "ebshear": 28.0, "srh01": 44.0, "maxllaz": 0.002, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 44.0 }, { "name": "hrrr_pwat", "value": 39.8396 }, { "name": "alignment", "value": -7.7612 }, { "name": "tau", "value": 0.8275 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.1705 }, "coherence_score": 0.8275237083435059, "coherence_diagnostics": { "tau": 0.8275237083435059, "grad_tau": 0.2227076292037964, "torsion": 0.0, "alignment": -7.761152744293213, "S_field": 0.4462948441505432, "Gamma_field": 0.32298871874809265, "S_over_Gamma": 1.3817660808563232, "Da": 20.033605575561523, "E_coh": 0.6902070641517639, "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": [ [ [ -72.35, 41.2 ], [ -72.31, 41.2 ], [ -72.3, 41.19 ], [ -72.3, 41.14 ], [ -72.33, 41.14 ], [ -72.34, 41.13 ], [ -72.36, 41.14 ], [ -72.36, 41.19 ], [ -72.35, 41.2 ] ] ] } }, { "storm_id": "184840", "lat": 47.2333, "lon": -107.7211, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1603, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 333.0, "ebshear": 20.0, "srh01": 65.0, "maxllaz": 0.004, "mesh": 0.21, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 65.0 }, { "name": "hrrr_pwat", "value": 8.3396 }, { "name": "alignment", "value": -3.3011 }, { "name": "tau", "value": 0.7265 }, { "name": "maxllaz", "value": 0.004 } ], "model_scores": { "gbt_prob": 0.1603 }, "coherence_score": 0.726505696773529, "coherence_diagnostics": { "tau": 0.726505696773529, "grad_tau": 0.13015209138393402, "torsion": 0.0, "alignment": -3.301072835922241, "S_field": 0.33692803978919983, "Gamma_field": 0.18382202088832855, "S_over_Gamma": 1.8329036235809326, "Da": 10.703352928161621, "E_coh": 0.0923258364200592, "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": [ [ [ -107.78, 47.28 ], [ -107.76, 47.27 ], [ -107.69, 47.27 ], [ -107.68, 47.28 ], [ -107.63, 47.28 ], [ -107.62, 47.27 ], [ -107.6, 47.27 ], [ -107.57, 47.25 ], [ -107.57, 47.2 ], [ -107.59, 47.19 ], [ -107.73, 47.2 ], [ -107.78, 47.16 ], [ -107.82, 47.16 ], [ -107.84, 47.17 ], [ -107.85, 47.19 ], [ -107.85, 47.23 ], [ -107.84, 47.25 ], [ -107.78, 47.28 ] ] ] } }, { "storm_id": "185020", "lat": 39.7517, "lon": -75.8425, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1602, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 1999.0, "ebshear": 27.0, "srh01": 62.0, "maxllaz": 0.001, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 62.0 }, { "name": "hrrr_pwat", "value": 41.4646 }, { "name": "alignment", "value": -8.5795 }, { "name": "tau", "value": 0.885 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.1602 }, "coherence_score": 0.8849895596504211, "coherence_diagnostics": { "tau": 0.8849895596504211, "grad_tau": 0.22751902043819427, "torsion": 0.0, "alignment": -8.57952880859375, "S_field": 0.31583502888679504, "Gamma_field": 0.682988703250885, "S_over_Gamma": 0.46243083477020264, "Da": 37.816123962402344, "E_coh": 0.7035680413246155, "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": [ [ [ -75.88, 39.8 ], [ -75.87, 39.79 ], [ -75.78, 39.79 ], [ -75.76, 39.78 ], [ -75.75, 39.77 ], [ -75.75, 39.72 ], [ -75.8, 39.68 ], [ -75.86, 39.68 ], [ -75.9, 39.7 ], [ -75.94, 39.74 ], [ -75.94, 39.77 ], [ -75.88, 39.8 ] ] ] } }, { "storm_id": "184952", "lat": 35.0726, "lon": -86.8168, "motion_east": 5.5, "motion_south": -3.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1583, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 1611.0, "ebshear": 17.0, "srh01": 37.0, "maxllaz": 0.004, "mesh": 0.63, "flash_rate": 22.0, "top_features": [ { "name": "srh01", "value": 37.0 }, { "name": "hrrr_pwat", "value": 48.0896 }, { "name": "alignment", "value": -3.5216 }, { "name": "tau", "value": 1.7508 }, { "name": "maxllaz", "value": 0.004 } ], "model_scores": { "gbt_prob": 0.1583 }, "coherence_score": 1.7507579326629639, "coherence_diagnostics": { "tau": 1.7507579326629639, "grad_tau": 0.2719981372356415, "torsion": 0.0, "alignment": -3.521608829498291, "S_field": 0.7538008093833923, "Gamma_field": 0.19465535879135132, "S_over_Gamma": 3.8724894523620605, "Da": 11.567937850952148, "E_coh": 0.8631066679954529, "singularity_count": 2.0, "singularity_conditions_met": 2, "singularity_detail": { "s_over_gamma": true, "high_gradient": false, "high_torsion": false, "positive_alignment": false, "high_damkohler": true } }, "scoring_tier": "tier1_ml", "coherence_source": "hrrr", "model_version": "tornado_storm_v1_0", "track_length": 1, "geometry": { "type": "Polygon", "coordinates": [ [ [ -86.9, 35.15 ], [ -86.86, 35.15 ], [ -86.82, 35.11 ], [ -86.82, 35.09 ], [ -86.8, 35.07 ], [ -86.76, 35.08 ], [ -86.75, 35.09 ], [ -86.73, 35.09 ], [ -86.71, 35.07 ], [ -86.71, 35.04 ], [ -86.75, 35.0 ], [ -86.77, 34.99 ], [ -86.82, 34.99 ], [ -86.82, 35.01 ], [ -86.86, 35.05 ], [ -86.89, 35.05 ], [ -86.92, 35.08 ], [ -86.93, 35.12 ], [ -86.9, 35.15 ] ] ] } }, { "storm_id": "184068", "lat": 41.2206, "lon": -75.2706, "motion_east": 6.4, "motion_south": -1.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1567, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 212.0, "ebshear": 25.0, "srh01": 34.0, "maxllaz": 0.001, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 34.0 }, { "name": "hrrr_pwat", "value": 42.2146 }, { "name": "alignment", "value": -3.1564 }, { "name": "tau", "value": 1.0741 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.1567 }, "coherence_score": 1.0740993022918701, "coherence_diagnostics": { "tau": 1.0740993022918701, "grad_tau": 0.06313472241163254, "torsion": 0.0, "alignment": -3.1563782691955566, "S_field": 0.29633426666259766, "Gamma_field": 0.32298868894577026, "S_over_Gamma": 0.917475700378418, "Da": 18.115962982177734, "E_coh": 0.06834935396909714, "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": [ [ [ -75.27, 41.29 ], [ -75.19, 41.27 ], [ -75.16, 41.24 ], [ -75.16, 41.2 ], [ -75.18, 41.18 ], [ -75.24, 41.17 ], [ -75.25, 41.16 ], [ -75.26, 41.17 ], [ -75.32, 41.17 ], [ -75.33, 41.18 ], [ -75.35, 41.18 ], [ -75.38, 41.22 ], [ -75.37, 41.25 ], [ -75.32, 41.28 ], [ -75.28, 41.28 ], [ -75.27, 41.29 ] ] ] } }, { "storm_id": "185001", "lat": 35.457, "lon": -87.008, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1554, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 1498.0, "ebshear": 23.0, "srh01": 45.0, "maxllaz": 0.002, "mesh": 0.15, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 45.0 }, { "name": "hrrr_pwat", "value": 41.8396 }, { "name": "alignment", "value": -2.0874 }, { "name": "tau", "value": 1.4278 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.1554 }, "coherence_score": 1.4278099536895752, "coherence_diagnostics": { "tau": 1.4278099536895752, "grad_tau": 0.29820847511291504, "torsion": 0.0, "alignment": -2.087430953979492, "S_field": 0.19732536375522614, "Gamma_field": 0.17382203042507172, "S_over_Gamma": 1.135214924812317, "Da": 10.303077697753906, "E_coh": 0.04208342730998993, "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": [ [ [ -87.03, 35.49 ], [ -86.99, 35.49 ], [ -86.97, 35.47 ], [ -86.97, 35.45 ], [ -86.99, 35.43 ], [ -86.99, 35.42 ], [ -87.03, 35.42 ], [ -87.04, 35.43 ], [ -87.04, 35.48 ], [ -87.03, 35.49 ] ] ] } }, { "storm_id": "184897", "lat": 39.1267, "lon": -75.2544, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1528, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 1031.0, "ebshear": 18.0, "srh01": 95.0, "maxllaz": 0.003, "mesh": 0.11, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 95.0 }, { "name": "hrrr_pwat", "value": 36.7146 }, { "name": "alignment", "value": 4.0051 }, { "name": "tau", "value": 0.8214 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.1528 }, "coherence_score": 0.8213942050933838, "coherence_diagnostics": { "tau": 0.8213942050933838, "grad_tau": 0.1828313171863556, "torsion": 0.0, "alignment": 4.005117893218994, "S_field": 0.3509427309036255, "Gamma_field": 0.7254887223243713, "S_over_Gamma": 0.48373284935951233, "Da": 41.56018829345703, "E_coh": 0.6499135494232178, "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": [ [ [ -75.25, 39.16 ], [ -75.24, 39.16 ], [ -75.23, 39.14 ], [ -75.23, 39.1 ], [ -75.24, 39.09 ], [ -75.3, 39.08 ], [ -75.3, 39.1 ], [ -75.25, 39.15 ], [ -75.25, 39.16 ] ] ] } }, { "storm_id": "184326", "lat": 31.0154, "lon": -89.7131, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.152, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 2100.0, "ebshear": 22.0, "srh01": 50.0, "maxllaz": 0.003, "mesh": 0.06, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 50.0 }, { "name": "hrrr_pwat", "value": 51.4646 }, { "name": "alignment", "value": 1.8335 }, { "name": "tau", "value": 1.9913 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.152 }, "coherence_score": 1.9912936687469482, "coherence_diagnostics": { "tau": 1.9912936687469482, "grad_tau": 0.5877794027328491, "torsion": 0.0, "alignment": 1.8335479497909546, "S_field": 0.7104124426841736, "Gamma_field": 0.2196553498506546, "S_over_Gamma": 3.2342140674591064, "Da": 13.359589576721191, "E_coh": 0.9377837181091309, "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": 3, "geometry": { "type": "Polygon", "coordinates": [ [ [ -89.76, 31.05 ], [ -89.69, 31.05 ], [ -89.68, 31.04 ], [ -89.66, 31.04 ], [ -89.65, 31.03 ], [ -89.65, 30.98 ], [ -89.66, 30.96 ], [ -89.68, 30.95 ], [ -89.73, 30.95 ], [ -89.79, 31.02 ], [ -89.79, 31.04 ], [ -89.77, 31.04 ], [ -89.76, 31.05 ] ] ] } }, { "storm_id": "184880", "lat": 39.4689, "lon": -75.06, "motion_east": 10.1, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.152, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 1080.0, "ebshear": 19.0, "srh01": 48.0, "maxllaz": 0.003, "mesh": 0.06, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 48.0 }, { "name": "hrrr_pwat", "value": 50.2146 }, { "name": "alignment", "value": 1.5497 }, { "name": "tau", "value": 0.7101 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.152 }, "coherence_score": 0.7100529074668884, "coherence_diagnostics": { "tau": 0.7100529074668884, "grad_tau": 0.136480450630188, "torsion": 0.0, "alignment": 1.5497387647628784, "S_field": 0.2796176075935364, "Gamma_field": 1.545488715171814, "S_over_Gamma": 0.18092504143714905, "Da": 86.17150115966797, "E_coh": 0.7290513515472412, "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": [ [ [ -75.08, 39.5 ], [ -75.04, 39.5 ], [ -75.02, 39.48 ], [ -75.02, 39.45 ], [ -75.04, 39.43 ], [ -75.08, 39.43 ], [ -75.09, 39.44 ], [ -75.09, 39.49 ], [ -75.08, 39.5 ] ] ] } }, { "storm_id": "184951", "lat": 35.3389, "lon": -86.82, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1509, "risk_band": "moderate", "ps_tor": 0.0, "ps": 0.0, "mucape": 1539.0, "ebshear": 23.0, "srh01": 52.0, "maxllaz": 0.005, "mesh": 0.37, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 52.0 }, { "name": "hrrr_pwat", "value": 41.8396 }, { "name": "alignment", "value": -2.0874 }, { "name": "tau", "value": 1.4278 }, { "name": "maxllaz", "value": 0.005 } ], "model_scores": { "gbt_prob": 0.1509 }, "coherence_score": 1.4278099536895752, "coherence_diagnostics": { "tau": 1.4278099536895752, "grad_tau": 0.29820847511291504, "torsion": 0.0, "alignment": -2.087430953979492, "S_field": 0.19732536375522614, "Gamma_field": 0.17382203042507172, "S_over_Gamma": 1.135214924812317, "Da": 10.303077697753906, "E_coh": 0.04208342730998993, "singularity_count": 2.0, "singularity_conditions_met": 2, "singularity_detail": { "s_over_gamma": true, "high_gradient": false, "high_torsion": false, "positive_alignment": false, "high_damkohler": true } }, "scoring_tier": "tier1_ml", "coherence_source": "hrrr", "model_version": "tornado_storm_v1_0", "track_length": 1, "geometry": { "type": "Polygon", "coordinates": [ [ [ -86.83, 35.38 ], [ -86.8, 35.37 ], [ -86.78, 35.35 ], [ -86.78, 35.32 ], [ -86.81, 35.29 ], [ -86.83, 35.29 ], [ -86.86, 35.32 ], [ -86.86, 35.35 ], [ -86.83, 35.38 ] ] ] } }, { "storm_id": "184894", "lat": 39.8508, "lon": -74.2775, "motion_east": 11.3, "motion_south": 0.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1481, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 2053.0, "ebshear": 20.0, "srh01": 48.0, "maxllaz": 0.008, "mesh": 0.69, "flash_rate": 30.0, "top_features": [ { "name": "srh01", "value": 48.0 }, { "name": "hrrr_pwat", "value": 50.2146 }, { "name": "alignment", "value": 1.5497 }, { "name": "tau", "value": 0.7101 }, { "name": "maxllaz", "value": 0.008 } ], "model_scores": { "gbt_prob": 0.1481 }, "coherence_score": 0.7100529074668884, "coherence_diagnostics": { "tau": 0.7100529074668884, "grad_tau": 0.136480450630188, "torsion": 0.0, "alignment": 1.5497387647628784, "S_field": 0.2796176075935364, "Gamma_field": 1.545488715171814, "S_over_Gamma": 0.18092504143714905, "Da": 86.17150115966797, "E_coh": 0.7290513515472412, "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": [ [ [ -74.29, 39.9 ], [ -74.23, 39.9 ], [ -74.2, 39.86 ], [ -74.21, 39.82 ], [ -74.24, 39.79 ], [ -74.3, 39.79 ], [ -74.3, 39.8 ], [ -74.33, 39.83 ], [ -74.33, 39.86 ], [ -74.31, 39.88 ], [ -74.3, 39.88 ], [ -74.29, 39.9 ] ] ] } }, { "storm_id": "184820", "lat": 40.8867, "lon": -72.9208, "motion_east": 11.9, "motion_south": -1.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1447, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1365.0, "ebshear": 29.0, "srh01": 56.0, "maxllaz": 0.006, "mesh": 0.15, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 56.0 }, { "name": "hrrr_pwat", "value": 40.9646 }, { "name": "alignment", "value": -3.1314 }, { "name": "tau", "value": 0.9747 }, { "name": "maxllaz", "value": 0.006 } ], "model_scores": { "gbt_prob": 0.1447 }, "coherence_score": 0.9746898412704468, "coherence_diagnostics": { "tau": 0.9746898412704468, "grad_tau": 0.08108897507190704, "torsion": 0.0, "alignment": -3.131373643875122, "S_field": 0.6182178258895874, "Gamma_field": 0.41965538263320923, "S_over_Gamma": 1.4731559753417969, "Da": 24.102676391601562, "E_coh": 0.8955559134483337, "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": [ [ [ -72.94, 40.94 ], [ -72.86, 40.94 ], [ -72.83, 40.91 ], [ -72.83, 40.88 ], [ -72.85, 40.86 ], [ -72.89, 40.86 ], [ -72.93, 40.84 ], [ -72.99, 40.84 ], [ -73.0, 40.85 ], [ -73.0, 40.88 ], [ -72.99, 40.9 ], [ -72.94, 40.94 ] ] ] } }, { "storm_id": "184988", "lat": 41.594, "lon": -71.084, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1443, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1254.0, "ebshear": 26.0, "srh01": 46.0, "maxllaz": 0.002, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 46.0 }, { "name": "hrrr_pwat", "value": 42.0896 }, { "name": "alignment", "value": -5.282 }, { "name": "tau", "value": 0.6201 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.1443 }, "coherence_score": 0.6201002597808838, "coherence_diagnostics": { "tau": 0.6201002597808838, "grad_tau": 0.2170284539461136, "torsion": 0.0, "alignment": -5.282039642333984, "S_field": 0.21041235327720642, "Gamma_field": 0.6996553540229797, "S_over_Gamma": 0.3007371425628662, "Da": 41.14505386352539, "E_coh": 0.4098898470401764, "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": [ [ [ -71.09, 41.63 ], [ -71.07, 41.63 ], [ -71.07, 41.6 ], [ -71.03, 41.57 ], [ -71.07, 41.55 ], [ -71.14, 41.55 ], [ -71.11, 41.59 ], [ -71.09, 41.59 ], [ -71.08, 41.6 ], [ -71.09, 41.63 ] ] ] } }, { "storm_id": "184090", "lat": 35.2908, "lon": -86.9954, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.142, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1638.0, "ebshear": 19.0, "srh01": 35.0, "maxllaz": 0.005, "mesh": 0.29, "flash_rate": 5.0, "top_features": [ { "name": "srh01", "value": 35.0 }, { "name": "hrrr_pwat", "value": 41.8396 }, { "name": "alignment", "value": -2.0874 }, { "name": "tau", "value": 1.4278 }, { "name": "maxllaz", "value": 0.005 } ], "model_scores": { "gbt_prob": 0.142 }, "coherence_score": 1.4278099536895752, "coherence_diagnostics": { "tau": 1.4278099536895752, "grad_tau": 0.29820847511291504, "torsion": 0.0, "alignment": -2.087430953979492, "S_field": 0.19732536375522614, "Gamma_field": 0.17382203042507172, "S_over_Gamma": 1.135214924812317, "Da": 10.303077697753906, "E_coh": 0.04208342730998993, "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": [ [ [ -87.03, 35.35 ], [ -87.0, 35.35 ], [ -86.98, 35.33 ], [ -86.94, 35.31 ], [ -86.91, 35.28 ], [ -86.91, 35.24 ], [ -86.96, 35.21 ], [ -87.01, 35.22 ], [ -87.03, 35.24 ], [ -87.04, 35.28 ], [ -87.05, 35.29 ], [ -87.05, 35.33 ], [ -87.03, 35.35 ] ] ] } }, { "storm_id": "184640", "lat": 35.7554, "lon": -83.5038, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.142, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 456.0, "ebshear": 14.0, "srh01": 16.0, "maxllaz": 0.003, "mesh": 0.15, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 16.0 }, { "name": "hrrr_pwat", "value": 41.4646 }, { "name": "alignment", "value": -7.7235 }, { "name": "tau", "value": 1.4952 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.142 }, "coherence_score": 1.4952481985092163, "coherence_diagnostics": { "tau": 1.4952481985092163, "grad_tau": 0.037426553666591644, "torsion": 0.0, "alignment": -7.723455905914307, "S_field": 0.5910601019859314, "Gamma_field": 0.29465538263320923, "S_over_Gamma": 2.005936861038208, "Da": 18.68913459777832, "E_coh": 0.7207173705101013, "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": [ [ [ -83.53, 35.8 ], [ -83.48, 35.8 ], [ -83.44, 35.77 ], [ -83.45, 35.76 ], [ -83.45, 35.72 ], [ -83.47, 35.7 ], [ -83.53, 35.7 ], [ -83.53, 35.72 ], [ -83.54, 35.73 ], [ -83.53, 35.75 ], [ -83.53, 35.78 ], [ -83.54, 35.79 ], [ -83.53, 35.8 ] ] ] } }, { "storm_id": "184876", "lat": 40.926, "lon": -72.48, "motion_east": 11.5, "motion_south": 0.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1415, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1207.0, "ebshear": 24.0, "srh01": 49.0, "maxllaz": 0.003, "mesh": 0.0, "flash_rate": 2.0, "top_features": [ { "name": "srh01", "value": 49.0 }, { "name": "hrrr_pwat", "value": 40.9646 }, { "name": "alignment", "value": -3.1314 }, { "name": "tau", "value": 0.9747 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.1415 }, "coherence_score": 0.9746898412704468, "coherence_diagnostics": { "tau": 0.9746898412704468, "grad_tau": 0.08108897507190704, "torsion": 0.0, "alignment": -3.131373643875122, "S_field": 0.6182178258895874, "Gamma_field": 0.41965538263320923, "S_over_Gamma": 1.4731559753417969, "Da": 24.102676391601562, "E_coh": 0.8955559134483337, "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": [ [ [ -72.48, 40.97 ], [ -72.44, 40.97 ], [ -72.43, 40.96 ], [ -72.47, 40.93 ], [ -72.45, 40.91 ], [ -72.45, 40.9 ], [ -72.46, 40.89 ], [ -72.5, 40.89 ], [ -72.54, 40.87 ], [ -72.54, 40.88 ], [ -72.5, 40.92 ], [ -72.48, 40.93 ], [ -72.49, 40.94 ], [ -72.49, 40.96 ], [ -72.48, 40.97 ] ] ] } }, { "storm_id": "184992", "lat": 39.8364, "lon": -75.6409, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1405, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1652.0, "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": 41.4646 }, { "name": "alignment", "value": -8.5795 }, { "name": "tau", "value": 0.885 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.1405 }, "coherence_score": 0.8849895596504211, "coherence_diagnostics": { "tau": 0.8849895596504211, "grad_tau": 0.22751902043819427, "torsion": 0.0, "alignment": -8.57952880859375, "S_field": 0.31583502888679504, "Gamma_field": 0.682988703250885, "S_over_Gamma": 0.46243083477020264, "Da": 37.816123962402344, "E_coh": 0.7035680413246155, "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": [ [ [ -75.63, 39.87 ], [ -75.61, 39.86 ], [ -75.6, 39.82 ], [ -75.62, 39.8 ], [ -75.64, 39.8 ], [ -75.65, 39.79 ], [ -75.68, 39.82 ], [ -75.68, 39.85 ], [ -75.67, 39.86 ], [ -75.64, 39.86 ], [ -75.63, 39.87 ] ] ] } }, { "storm_id": "184561", "lat": 27.4033, "lon": -82.4344, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1403, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 2787.0, "ebshear": 21.0, "srh01": 50.0, "maxllaz": 0.004, "mesh": 0.39, "flash_rate": 2.0, "top_features": [ { "name": "srh01", "value": 50.0 }, { "name": "hrrr_pwat", "value": 41.5896 }, { "name": "alignment", "value": 1.6387 }, { "name": "tau", "value": 3.2023 }, { "name": "maxllaz", "value": 0.004 } ], "model_scores": { "gbt_prob": 0.1403 }, "coherence_score": 3.202272415161133, "coherence_diagnostics": { "tau": 3.202272415161133, "grad_tau": 0.34954994916915894, "torsion": 0.0, "alignment": 1.6386618614196777, "S_field": 1.0274488925933838, "Gamma_field": 0.198822021484375, "S_over_Gamma": 5.167681694030762, "Da": 12.051074028015137, "E_coh": 0.9240613579750061, "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": [ [ [ -82.45, 27.44 ], [ -82.41, 27.43 ], [ -82.4, 27.42 ], [ -82.4, 27.37 ], [ -82.41, 27.36 ], [ -82.45, 27.36 ], [ -82.47, 27.38 ], [ -82.47, 27.43 ], [ -82.45, 27.44 ] ] ] } }, { "storm_id": "184776", "lat": 35.3677, "lon": -84.2831, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1389, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1068.0, "ebshear": 18.0, "srh01": 57.0, "maxllaz": 0.002, "mesh": 0.2, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 57.0 }, { "name": "hrrr_pwat", "value": 40.5896 }, { "name": "alignment", "value": -2.5156 }, { "name": "tau", "value": 1.4444 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.1389 }, "coherence_score": 1.4444019794464111, "coherence_diagnostics": { "tau": 1.4444019794464111, "grad_tau": 0.08129394799470901, "torsion": 0.0, "alignment": -2.51564359664917, "S_field": 0.2648662328720093, "Gamma_field": 0.2979887127876282, "S_over_Gamma": 0.8888465166091919, "Da": 18.015792846679688, "E_coh": 0.6760781407356262, "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": [ [ [ -84.29, 35.41 ], [ -84.28, 35.41 ], [ -84.25, 35.38 ], [ -84.26, 35.37 ], [ -84.26, 35.34 ], [ -84.25, 35.33 ], [ -84.26, 35.32 ], [ -84.28, 35.34 ], [ -84.31, 35.34 ], [ -84.32, 35.35 ], [ -84.32, 35.39 ], [ -84.31, 35.39 ], [ -84.29, 35.41 ] ] ] } }, { "storm_id": "184845", "lat": 37.6391, "lon": -103.7945, "motion_east": 6.7, "motion_south": -4.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1387, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 396.0, "ebshear": 36.0, "srh01": 60.0, "maxllaz": 0.003, "mesh": 0.28, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 60.0 }, { "name": "hrrr_pwat", "value": 5.2146 }, { "name": "alignment", "value": 4.5714 }, { "name": "tau", "value": 0.5706 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.1387 }, "coherence_score": 0.5706080198287964, "coherence_diagnostics": { "tau": 0.5706080198287964, "grad_tau": 0.14670655131340027, "torsion": 0.0, "alignment": 4.5713958740234375, "S_field": 0.2899869680404663, "Gamma_field": 0.35715538263320923, "S_over_Gamma": 0.8119350075721741, "Da": 19.344968795776367, "E_coh": 0.23779243230819702, "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": [ [ [ -103.79, 37.68 ], [ -103.75, 37.68 ], [ -103.74, 37.67 ], [ -103.74, 37.62 ], [ -103.78, 37.59 ], [ -103.83, 37.59 ], [ -103.84, 37.6 ], [ -103.84, 37.62 ], [ -103.82, 37.64 ], [ -103.82, 37.66 ], [ -103.79, 37.68 ] ] ] } }, { "storm_id": "184947", "lat": 39.2362, "lon": -104.1877, "motion_east": 7.3, "motion_south": -5.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1374, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 231.0, "ebshear": 27.0, "srh01": 64.0, "maxllaz": 0.001, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 64.0 }, { "name": "hrrr_pwat", "value": 3.7146 }, { "name": "alignment", "value": 0.0232 }, { "name": "tau", "value": 0.5308 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.1374 }, "coherence_score": 0.5308009386062622, "coherence_diagnostics": { "tau": 0.5308009386062622, "grad_tau": 0.14471900463104248, "torsion": 0.0, "alignment": 0.02323126792907715, "S_field": 0.13796468079090118, "Gamma_field": 0.34798869490623474, "S_over_Gamma": 0.3964631259441376, "Da": 19.24004554748535, "E_coh": 0.31463128328323364, "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": [ [ [ -104.2, 39.3 ], [ -104.14, 39.3 ], [ -104.12, 39.29 ], [ -104.1, 39.27 ], [ -104.1, 39.23 ], [ -104.12, 39.21 ], [ -104.12, 39.2 ], [ -104.2, 39.16 ], [ -104.28, 39.17 ], [ -104.29, 39.18 ], [ -104.29, 39.22 ], [ -104.28, 39.24 ], [ -104.2, 39.3 ] ] ] } }, { "storm_id": "184861", "lat": 36.7808, "lon": -87.4962, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1369, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 355.0, "ebshear": 34.0, "srh01": 81.0, "maxllaz": 0.001, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 81.0 }, { "name": "hrrr_pwat", "value": 32.5896 }, { "name": "alignment", "value": -0.5702 }, { "name": "tau", "value": 0.993 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.1369 }, "coherence_score": 0.9929900169372559, "coherence_diagnostics": { "tau": 0.9929900169372559, "grad_tau": 0.10018260031938553, "torsion": 0.0, "alignment": -0.5702238082885742, "S_field": 0.09534446895122528, "Gamma_field": 0.23215535283088684, "S_over_Gamma": 0.4106925427913666, "Da": 13.699726104736328, "E_coh": 0.41262421011924744, "singularity_count": 1.0, "singularity_conditions_met": 1, "singularity_detail": { "s_over_gamma": false, "high_gradient": false, "high_torsion": false, "positive_alignment": false, "high_damkohler": true } }, "scoring_tier": "tier1_ml", "coherence_source": "hrrr", "model_version": "tornado_storm_v1_0", "track_length": 1, "geometry": { "type": "Polygon", "coordinates": [ [ [ -87.49, 36.82 ], [ -87.46, 36.81 ], [ -87.45, 36.79 ], [ -87.46, 36.78 ], [ -87.46, 36.75 ], [ -87.5, 36.73 ], [ -87.51, 36.74 ], [ -87.53, 36.74 ], [ -87.54, 36.76 ], [ -87.54, 36.79 ], [ -87.52, 36.81 ], [ -87.5, 36.81 ], [ -87.49, 36.82 ] ] ] } }, { "storm_id": "184817", "lat": 47.7543, "lon": -114.2529, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.135, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 723.0, "ebshear": 25.0, "srh01": 85.0, "maxllaz": 0.002, "mesh": 0.44, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 85.0 }, { "name": "hrrr_pwat", "value": 11.0896 }, { "name": "alignment", "value": 0.0899 }, { "name": "tau", "value": 0.4344 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.135 }, "coherence_score": 0.43435579538345337, "coherence_diagnostics": { "tau": 0.43435579538345337, "grad_tau": 0.09478407353162766, "torsion": 0.0, "alignment": 0.08991777151823044, "S_field": 0.20194151997566223, "Gamma_field": 0.2313220202922821, "S_over_Gamma": 0.872988760471344, "Da": 13.58047866821289, "E_coh": 0.4564457833766937, "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": [ [ [ -114.28, 47.78 ], [ -114.23, 47.78 ], [ -114.22, 47.77 ], [ -114.22, 47.73 ], [ -114.26, 47.71 ], [ -114.28, 47.73 ], [ -114.28, 47.78 ] ] ] } }, { "storm_id": "184984", "lat": 47.6886, "lon": -114.1143, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.135, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 658.0, "ebshear": 29.0, "srh01": 86.0, "maxllaz": 0.003, "mesh": 0.28, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 86.0 }, { "name": "hrrr_pwat", "value": 11.0896 }, { "name": "alignment", "value": 0.0899 }, { "name": "tau", "value": 0.4344 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.135 }, "coherence_score": 0.43435579538345337, "coherence_diagnostics": { "tau": 0.43435579538345337, "grad_tau": 0.09478407353162766, "torsion": 0.0, "alignment": 0.08991777151823044, "S_field": 0.20194151997566223, "Gamma_field": 0.2313220202922821, "S_over_Gamma": 0.872988760471344, "Da": 13.58047866821289, "E_coh": 0.4564457833766937, "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": [ [ [ -114.12, 47.72 ], [ -114.08, 47.7 ], [ -114.08, 47.65 ], [ -114.12, 47.65 ], [ -114.14, 47.67 ], [ -114.14, 47.71 ], [ -114.12, 47.72 ] ] ] } }, { "storm_id": "183669", "lat": 36.8791, "lon": -87.1227, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1349, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 281.0, "ebshear": 32.0, "srh01": 89.0, "maxllaz": 0.008, "mesh": 0.04, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 89.0 }, { "name": "hrrr_pwat", "value": 34.4646 }, { "name": "alignment", "value": 0.2251 }, { "name": "tau", "value": 1.0904 }, { "name": "maxllaz", "value": 0.008 } ], "model_scores": { "gbt_prob": 0.1349 }, "coherence_score": 1.0904167890548706, "coherence_diagnostics": { "tau": 1.0904167890548706, "grad_tau": 0.1348608136177063, "torsion": 0.0, "alignment": 0.2251431941986084, "S_field": 0.14518220722675323, "Gamma_field": 0.22048868238925934, "S_over_Gamma": 0.6584565043449402, "Da": 12.867603302001953, "E_coh": 0.4273914694786072, "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": [ [ [ -87.13, 36.91 ], [ -87.08, 36.91 ], [ -87.06, 36.88 ], [ -87.06, 36.85 ], [ -87.09, 36.83 ], [ -87.14, 36.83 ], [ -87.18, 36.87 ], [ -87.18, 36.88 ], [ -87.16, 36.9 ], [ -87.14, 36.9 ], [ -87.13, 36.91 ] ] ] } }, { "storm_id": "184844", "lat": 39.462, "lon": -76.007, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1344, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1366.0, "ebshear": 21.0, "srh01": 19.0, "maxllaz": 0.002, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 19.0 }, { "name": "hrrr_pwat", "value": 41.4646 }, { "name": "alignment", "value": -8.5795 }, { "name": "tau", "value": 0.885 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.1344 }, "coherence_score": 0.8849895596504211, "coherence_diagnostics": { "tau": 0.8849895596504211, "grad_tau": 0.22751902043819427, "torsion": 0.0, "alignment": -8.57952880859375, "S_field": 0.31583502888679504, "Gamma_field": 0.682988703250885, "S_over_Gamma": 0.46243083477020264, "Da": 37.816123962402344, "E_coh": 0.7035680413246155, "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": [ [ [ -76.02, 39.49 ], [ -75.98, 39.49 ], [ -75.97, 39.47 ], [ -75.97, 39.44 ], [ -75.98, 39.43 ], [ -76.03, 39.43 ], [ -76.04, 39.44 ], [ -76.04, 39.46 ], [ -76.02, 39.48 ], [ -76.02, 39.49 ] ] ] } }, { "storm_id": "184822", "lat": 39.5747, "lon": -74.8573, "motion_east": 10.8, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1339, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1945.0, "ebshear": 19.0, "srh01": 35.0, "maxllaz": 0.002, "mesh": 0.08, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 35.0 }, { "name": "hrrr_pwat", "value": 50.2146 }, { "name": "alignment", "value": 1.5497 }, { "name": "tau", "value": 0.7101 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.1339 }, "coherence_score": 0.7100529074668884, "coherence_diagnostics": { "tau": 0.7100529074668884, "grad_tau": 0.136480450630188, "torsion": 0.0, "alignment": 1.5497387647628784, "S_field": 0.2796176075935364, "Gamma_field": 1.545488715171814, "S_over_Gamma": 0.18092504143714905, "Da": 86.17150115966797, "E_coh": 0.7290513515472412, "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": [ [ [ -74.89, 39.66 ], [ -74.84, 39.66 ], [ -74.8, 39.62 ], [ -74.77, 39.61 ], [ -74.76, 39.59 ], [ -74.76, 39.56 ], [ -74.8, 39.56 ], [ -74.84, 39.51 ], [ -74.87, 39.51 ], [ -74.91, 39.48 ], [ -74.93, 39.51 ], [ -74.92, 39.52 ], [ -74.94, 39.56 ], [ -74.94, 39.61 ], [ -74.89, 39.66 ] ] ] } }, { "storm_id": "185019", "lat": 39.8478, "lon": -74.3978, "motion_east": 11.3, "motion_south": 0.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1339, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 2075.0, "ebshear": 19.0, "srh01": 40.0, "maxllaz": 0.003, "mesh": 0.06, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 40.0 }, { "name": "hrrr_pwat", "value": 50.2146 }, { "name": "alignment", "value": 1.5497 }, { "name": "tau", "value": 0.7101 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.1339 }, "coherence_score": 0.7100529074668884, "coherence_diagnostics": { "tau": 0.7100529074668884, "grad_tau": 0.136480450630188, "torsion": 0.0, "alignment": 1.5497387647628784, "S_field": 0.2796176075935364, "Gamma_field": 1.545488715171814, "S_over_Gamma": 0.18092504143714905, "Da": 86.17150115966797, "E_coh": 0.7290513515472412, "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": [ [ [ -74.42, 39.87 ], [ -74.38, 39.87 ], [ -74.36, 39.85 ], [ -74.36, 39.83 ], [ -74.37, 39.82 ], [ -74.41, 39.82 ], [ -74.43, 39.84 ], [ -74.43, 39.86 ], [ -74.42, 39.87 ] ] ] } }, { "storm_id": "184925", "lat": 41.4056, "lon": -71.85, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1332, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1742.0, "ebshear": 29.0, "srh01": 40.0, "maxllaz": 0.002, "mesh": 0.22, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 40.0 }, { "name": "hrrr_pwat", "value": 39.8396 }, { "name": "alignment", "value": -7.7612 }, { "name": "tau", "value": 0.8275 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.1332 }, "coherence_score": 0.8275237083435059, "coherence_diagnostics": { "tau": 0.8275237083435059, "grad_tau": 0.2227076292037964, "torsion": 0.0, "alignment": -7.761152744293213, "S_field": 0.4462948441505432, "Gamma_field": 0.32298871874809265, "S_over_Gamma": 1.3817660808563232, "Da": 20.033605575561523, "E_coh": 0.6902070641517639, "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": [ [ [ -71.85, 41.45 ], [ -71.81, 41.41 ], [ -71.81, 41.39 ], [ -71.83, 41.39 ], [ -71.84, 41.38 ], [ -71.88, 41.38 ], [ -71.89, 41.39 ], [ -71.89, 41.41 ], [ -71.85, 41.45 ] ] ] } }, { "storm_id": "184896", "lat": 39.696, "lon": -76.084, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1318, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1590.0, "ebshear": 26.0, "srh01": 41.0, "maxllaz": 0.001, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 41.0 }, { "name": "hrrr_pwat", "value": 41.4646 }, { "name": "alignment", "value": -8.5795 }, { "name": "tau", "value": 0.885 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.1318 }, "coherence_score": 0.8849895596504211, "coherence_diagnostics": { "tau": 0.8849895596504211, "grad_tau": 0.22751902043819427, "torsion": 0.0, "alignment": -8.57952880859375, "S_field": 0.31583502888679504, "Gamma_field": 0.682988703250885, "S_over_Gamma": 0.46243083477020264, "Da": 37.816123962402344, "E_coh": 0.7035680413246155, "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": [ [ [ -76.08, 39.75 ], [ -76.03, 39.75 ], [ -76.01, 39.73 ], [ -76.01, 39.68 ], [ -76.06, 39.64 ], [ -76.14, 39.64 ], [ -76.15, 39.65 ], [ -76.14, 39.67 ], [ -76.14, 39.7 ], [ -76.08, 39.75 ] ] ] } }, { "storm_id": "184879", "lat": 39.7904, "lon": -74.9113, "motion_east": 10.4, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1287, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 2428.0, "ebshear": 21.0, "srh01": 31.0, "maxllaz": 0.002, "mesh": 0.09, "flash_rate": 2.0, "top_features": [ { "name": "srh01", "value": 31.0 }, { "name": "hrrr_pwat", "value": 50.2146 }, { "name": "alignment", "value": 1.5497 }, { "name": "tau", "value": 0.7101 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.1287 }, "coherence_score": 0.7100529074668884, "coherence_diagnostics": { "tau": 0.7100529074668884, "grad_tau": 0.136480450630188, "torsion": 0.0, "alignment": 1.5497387647628784, "S_field": 0.2796176075935364, "Gamma_field": 1.545488715171814, "S_over_Gamma": 0.18092504143714905, "Da": 86.17150115966797, "E_coh": 0.7290513515472412, "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": [ [ [ -74.87, 39.87 ], [ -74.83, 39.87 ], [ -74.8, 39.84 ], [ -74.8, 39.82 ], [ -74.78, 39.8 ], [ -74.78, 39.78 ], [ -74.83, 39.78 ], [ -74.84, 39.79 ], [ -74.86, 39.77 ], [ -74.87, 39.77 ], [ -74.89, 39.75 ], [ -74.89, 39.74 ], [ -74.93, 39.72 ], [ -74.98, 39.72 ], [ -74.99, 39.73 ], [ -75.01, 39.73 ], [ -75.03, 39.75 ], [ -75.04, 39.77 ], [ -75.04, 39.8 ], [ -75.03, 39.81 ], [ -75.02, 39.81 ], [ -74.99, 39.84 ], [ -74.9, 39.84 ], [ -74.87, 39.87 ] ] ] } }, { "storm_id": "184687", "lat": 39.9308, "lon": -73.6646, "motion_east": 9.2, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1279, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1209.0, "ebshear": 13.0, "srh01": 82.0, "maxllaz": 0.003, "mesh": 0.22, "flash_rate": 5.0, "top_features": [ { "name": "srh01", "value": 82.0 }, { "name": "hrrr_pwat", "value": 32.5896 }, { "name": "alignment", "value": 2.8471 }, { "name": "tau", "value": 0.7329 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.1279 }, "coherence_score": 0.732873260974884, "coherence_diagnostics": { "tau": 0.732873260974884, "grad_tau": 0.16594640910625458, "torsion": 0.0, "alignment": 2.847080707550049, "S_field": 0.17598123848438263, "Gamma_field": 0.6054887175559998, "S_over_Gamma": 0.2906433045864105, "Da": 39.133323669433594, "E_coh": 0.7479712963104248, "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": [ [ [ -73.68, 39.99 ], [ -73.65, 39.99 ], [ -73.62, 39.95 ], [ -73.62, 39.93 ], [ -73.64, 39.91 ], [ -73.65, 39.91 ], [ -73.67, 39.89 ], [ -73.67, 39.88 ], [ -73.68, 39.88 ], [ -73.68, 39.9 ], [ -73.7, 39.92 ], [ -73.7, 39.96 ], [ -73.68, 39.99 ] ] ] } }, { "storm_id": "184232", "lat": 27.4367, "lon": -82.0908, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1265, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1733.0, "ebshear": 23.0, "srh01": 32.0, "maxllaz": 0.006, "mesh": 0.81, "flash_rate": 22.0, "top_features": [ { "name": "srh01", "value": 32.0 }, { "name": "hrrr_pwat", "value": 41.5896 }, { "name": "alignment", "value": 1.6387 }, { "name": "tau", "value": 3.2023 }, { "name": "maxllaz", "value": 0.006 } ], "model_scores": { "gbt_prob": 0.1265 }, "coherence_score": 3.202272415161133, "coherence_diagnostics": { "tau": 3.202272415161133, "grad_tau": 0.34954994916915894, "torsion": 0.0, "alignment": 1.6386618614196777, "S_field": 1.0274488925933838, "Gamma_field": 0.198822021484375, "S_over_Gamma": 5.167681694030762, "Da": 12.051074028015137, "E_coh": 0.9240613579750061, "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": [ [ [ -82.15, 27.51 ], [ -82.1, 27.51 ], [ -82.05, 27.46 ], [ -82.03, 27.46 ], [ -82.01, 27.44 ], [ -82.0, 27.39 ], [ -82.05, 27.35 ], [ -82.1, 27.35 ], [ -82.12, 27.36 ], [ -82.16, 27.41 ], [ -82.17, 27.49 ], [ -82.15, 27.51 ] ] ] } }, { "storm_id": "184941", "lat": 48.97, "lon": -104.4013, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1244, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 389.0, "ebshear": 29.0, "srh01": 36.0, "maxllaz": 0.003, "mesh": 0.12, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 36.0 }, { "name": "hrrr_pwat", "value": 12.7146 }, { "name": "alignment", "value": 2.1891 }, { "name": "tau", "value": 0.0 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.1244 }, "coherence_score": 0.0, "coherence_diagnostics": { "tau": 0.0, "grad_tau": 0.274319052696228, "torsion": 0.0, "alignment": 2.1891355514526367, "S_field": 0.28245675563812256, "Gamma_field": 0.2863220274448395, "S_over_Gamma": 0.9865002632141113, "Da": 16.764341354370117, "E_coh": 0.5114279389381409, "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": [ [ [ -104.41, 49.01 ], [ -104.36, 48.99 ], [ -104.36, 48.95 ], [ -104.38, 48.93 ], [ -104.41, 48.93 ], [ -104.44, 48.95 ], [ -104.44, 48.99 ], [ -104.41, 49.01 ] ] ] } }, { "storm_id": "184065", "lat": 46.9455, "lon": -114.0773, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1224, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 736.0, "ebshear": 25.0, "srh01": 78.0, "maxllaz": 0.005, "mesh": 0.06, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 78.0 }, { "name": "hrrr_pwat", "value": 13.4646 }, { "name": "alignment", "value": 2.0622 }, { "name": "tau", "value": 0.4843 }, { "name": "maxllaz", "value": 0.005 } ], "model_scores": { "gbt_prob": 0.1224 }, "coherence_score": 0.48426127433776855, "coherence_diagnostics": { "tau": 0.48426127433776855, "grad_tau": 0.021924659609794617, "torsion": 0.0, "alignment": 2.0622153282165527, "S_field": 0.2270774245262146, "Gamma_field": 0.3171553611755371, "S_over_Gamma": 0.715981662273407, "Da": 19.37905502319336, "E_coh": 0.3985786736011505, "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": [ [ [ -114.1, 46.98 ], [ -114.05, 46.98 ], [ -114.02, 46.96 ], [ -114.03, 46.95 ], [ -114.03, 46.91 ], [ -114.04, 46.9 ], [ -114.11, 46.9 ], [ -114.11, 46.93 ], [ -114.13, 46.95 ], [ -114.13, 46.96 ], [ -114.1, 46.98 ] ] ] } }, { "storm_id": "184917", "lat": 25.2411, "lon": -101.0033, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1209, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1873.0, "ebshear": 41.0, "srh01": 84.0, "maxllaz": 0.0, "mesh": 0.39, "flash_rate": 2.0, "top_features": [ { "name": "srh01", "value": 84.0 }, { "name": "hrrr_pwat", "value": 17.9646 }, { "name": "alignment", "value": 0.4984 }, { "name": "tau", "value": 0.0 }, { "name": "maxllaz", "value": 0.0 } ], "model_scores": { "gbt_prob": 0.1209 }, "coherence_score": 0.0, "coherence_diagnostics": { "tau": 0.0, "grad_tau": 0.5059677362442017, "torsion": 0.0, "alignment": 0.4983644485473633, "S_field": 0.31215375661849976, "Gamma_field": 0.5246554017066956, "S_over_Gamma": 0.5949690937995911, "Da": 30.96626853942871, "E_coh": 0.6720349788665771, "singularity_count": 3.0, "singularity_conditions_met": 3, "singularity_detail": { "s_over_gamma": false, "high_gradient": true, "high_torsion": false, "positive_alignment": true, "high_damkohler": true } }, "scoring_tier": "tier1_ml", "coherence_source": "hrrr", "model_version": "tornado_storm_v1_0", "track_length": 1, "geometry": { "type": "Polygon", "coordinates": [ [ [ -101.01, 25.28 ], [ -100.99, 25.28 ], [ -100.96, 25.26 ], [ -100.96, 25.22 ], [ -101.0, 25.19 ], [ -101.02, 25.19 ], [ -101.04, 25.21 ], [ -101.04, 25.26 ], [ -101.01, 25.28 ] ] ] } }, { "storm_id": "184977", "lat": 31.7125, "lon": -87.1033, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1201, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 902.0, "ebshear": 20.0, "srh01": 20.0, "maxllaz": 0.001, "mesh": 0.13, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 20.0 }, { "name": "hrrr_pwat", "value": 49.4646 }, { "name": "alignment", "value": 0.5922 }, { "name": "tau", "value": 2.6355 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.1201 }, "coherence_score": 2.6354551315307617, "coherence_diagnostics": { "tau": 2.6354551315307617, "grad_tau": 0.30104273557662964, "torsion": 0.0, "alignment": 0.5921999216079712, "S_field": 0.913426399230957, "Gamma_field": 0.19465535879135132, "S_over_Gamma": 4.692531585693359, "Da": 11.777017593383789, "E_coh": 0.8388274908065796, "singularity_count": 3.0, "singularity_conditions_met": 3, "singularity_detail": { "s_over_gamma": true, "high_gradient": false, "high_torsion": false, "positive_alignment": true, "high_damkohler": true } }, "scoring_tier": "tier1_ml", "coherence_source": "hrrr", "model_version": "tornado_storm_v1_0", "track_length": 1, "geometry": { "type": "Polygon", "coordinates": [ [ [ -87.15, 31.77 ], [ -87.14, 31.77 ], [ -87.14, 31.76 ], [ -87.11, 31.73 ], [ -87.07, 31.73 ], [ -87.04, 31.7 ], [ -87.03, 31.66 ], [ -87.06, 31.64 ], [ -87.09, 31.64 ], [ -87.12, 31.67 ], [ -87.14, 31.71 ], [ -87.15, 31.77 ] ] ] } }, { "storm_id": "183354", "lat": 38.45, "lon": -84.7264, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1182, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 423.0, "ebshear": 37.0, "srh01": 59.0, "maxllaz": 0.003, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 59.0 }, { "name": "hrrr_pwat", "value": 38.5896 }, { "name": "alignment", "value": -1.2837 }, { "name": "tau", "value": 1.148 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.1182 }, "coherence_score": 1.1480085849761963, "coherence_diagnostics": { "tau": 1.1480085849761963, "grad_tau": 0.10902924835681915, "torsion": 0.0, "alignment": -1.283704161643982, "S_field": 0.18084277212619781, "Gamma_field": 0.19048868119716644, "S_over_Gamma": 0.9493622779846191, "Da": 11.34469985961914, "E_coh": 0.17547757923603058, "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": 5, "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.72, 38.49 ], [ -84.7, 38.49 ], [ -84.68, 38.47 ], [ -84.67, 38.43 ], [ -84.71, 38.38 ], [ -84.76, 38.38 ], [ -84.78, 38.41 ], [ -84.77, 38.45 ], [ -84.75, 38.48 ], [ -84.73, 38.48 ], [ -84.72, 38.49 ] ] ] } }, { "storm_id": "184081", "lat": 25.1, "lon": -100.4967, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1144, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1658.0, "ebshear": 39.0, "srh01": 68.0, "maxllaz": 0.0, "mesh": 0.46, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 68.0 }, { "name": "hrrr_pwat", "value": 22.5896 }, { "name": "alignment", "value": 1.3734 }, { "name": "tau", "value": 0.0 }, { "name": "maxllaz", "value": 0.0 } ], "model_scores": { "gbt_prob": 0.1144 }, "coherence_score": 0.0, "coherence_diagnostics": { "tau": 0.0, "grad_tau": 0.642809271812439, "torsion": 0.0, "alignment": 1.3733644485473633, "S_field": 0.4670182168483734, "Gamma_field": 0.5379887223243713, "S_over_Gamma": 0.86808180809021, "Da": 32.24491500854492, "E_coh": 0.811418890953064, "singularity_count": 3.0, "singularity_conditions_met": 3, "singularity_detail": { "s_over_gamma": false, "high_gradient": true, "high_torsion": false, "positive_alignment": true, "high_damkohler": true } }, "scoring_tier": "tier1_ml", "coherence_source": "hrrr", "model_version": "tornado_storm_v1_0", "track_length": 3, "geometry": { "type": "Polygon", "coordinates": [ [ [ -100.53, 25.13 ], [ -100.47, 25.13 ], [ -100.46, 25.12 ], [ -100.46, 25.08 ], [ -100.47, 25.07 ], [ -100.5, 25.07 ], [ -100.52, 25.08 ], [ -100.53, 25.09 ], [ -100.53, 25.13 ] ] ] } }, { "storm_id": "184819", "lat": 47.287, "lon": -107.19, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1107, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 316.0, "ebshear": 18.0, "srh01": 31.0, "maxllaz": 0.002, "mesh": 0.18, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 31.0 }, { "name": "hrrr_pwat", "value": 8.3396 }, { "name": "alignment", "value": -3.3011 }, { "name": "tau", "value": 0.7265 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.1107 }, "coherence_score": 0.726505696773529, "coherence_diagnostics": { "tau": 0.726505696773529, "grad_tau": 0.13015209138393402, "torsion": 0.0, "alignment": -3.301072835922241, "S_field": 0.33692803978919983, "Gamma_field": 0.18382202088832855, "S_over_Gamma": 1.8329036235809326, "Da": 10.703352928161621, "E_coh": 0.0923258364200592, "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": [ [ [ -107.21, 47.33 ], [ -107.18, 47.33 ], [ -107.16, 47.32 ], [ -107.14, 47.28 ], [ -107.15, 47.25 ], [ -107.18, 47.23 ], [ -107.21, 47.24 ], [ -107.23, 47.26 ], [ -107.23, 47.3 ], [ -107.21, 47.33 ] ] ] } }, { "storm_id": "184993", "lat": 39.67, "lon": -74.5812, "motion_east": 10.9, "motion_south": 0.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1097, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 2240.0, "ebshear": 18.0, "srh01": 55.0, "maxllaz": 0.002, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 55.0 }, { "name": "hrrr_pwat", "value": 50.2146 }, { "name": "alignment", "value": 1.5497 }, { "name": "tau", "value": 0.7101 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.1097 }, "coherence_score": 0.7100529074668884, "coherence_diagnostics": { "tau": 0.7100529074668884, "grad_tau": 0.136480450630188, "torsion": 0.0, "alignment": 1.5497387647628784, "S_field": 0.2796176075935364, "Gamma_field": 1.545488715171814, "S_over_Gamma": 0.18092504143714905, "Da": 86.17150115966797, "E_coh": 0.7290513515472412, "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": [ [ [ -74.61, 39.7 ], [ -74.56, 39.7 ], [ -74.55, 39.68 ], [ -74.55, 39.65 ], [ -74.56, 39.64 ], [ -74.6, 39.64 ], [ -74.61, 39.65 ], [ -74.61, 39.7 ] ] ] } }, { "storm_id": "185012", "lat": 27.9292, "lon": -82.3708, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1081, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 2329.0, "ebshear": 14.0, "srh01": 41.0, "maxllaz": 0.003, "mesh": 0.1, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 41.0 }, { "name": "hrrr_pwat", "value": 40.4646 }, { "name": "alignment", "value": 0.6725 }, { "name": "tau", "value": 3.3548 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.1081 }, "coherence_score": 3.354846954345703, "coherence_diagnostics": { "tau": 3.354846954345703, "grad_tau": 0.055081453174352646, "torsion": 0.0, "alignment": 0.672546923160553, "S_field": 0.8401536345481873, "Gamma_field": 0.18882201611995697, "S_over_Gamma": 4.4494476318359375, "Da": 11.647025108337402, "E_coh": 0.9194691181182861, "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": [ [ [ -82.42, 27.97 ], [ -82.38, 27.97 ], [ -82.37, 27.96 ], [ -82.34, 27.96 ], [ -82.32, 27.95 ], [ -82.31, 27.94 ], [ -82.31, 27.86 ], [ -82.34, 27.88 ], [ -82.38, 27.86 ], [ -82.41, 27.89 ], [ -82.4, 27.92 ], [ -82.42, 27.95 ], [ -82.42, 27.97 ] ] ] } }, { "storm_id": "184267", "lat": 37.794, "lon": -103.482, "motion_east": 6.7, "motion_south": -7.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1069, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 58.0, "ebshear": 24.0, "srh01": 51.0, "maxllaz": 0.004, "mesh": 0.05, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 51.0 }, { "name": "hrrr_pwat", "value": 5.2146 }, { "name": "alignment", "value": 4.5714 }, { "name": "tau", "value": 0.5706 }, { "name": "maxllaz", "value": 0.004 } ], "model_scores": { "gbt_prob": 0.1069 }, "coherence_score": 0.5706080198287964, "coherence_diagnostics": { "tau": 0.5706080198287964, "grad_tau": 0.14670655131340027, "torsion": 0.0, "alignment": 4.5713958740234375, "S_field": 0.2899869680404663, "Gamma_field": 0.35715538263320923, "S_over_Gamma": 0.8119350075721741, "Da": 19.344968795776367, "E_coh": 0.23779243230819702, "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": [ [ [ -103.47, 37.86 ], [ -103.43, 37.86 ], [ -103.41, 37.85 ], [ -103.38, 37.82 ], [ -103.38, 37.77 ], [ -103.41, 37.75 ], [ -103.45, 37.75 ], [ -103.5, 37.72 ], [ -103.55, 37.72 ], [ -103.55, 37.73 ], [ -103.58, 37.76 ], [ -103.57, 37.78 ], [ -103.57, 37.84 ], [ -103.51, 37.84 ], [ -103.47, 37.86 ] ] ] } }, { "storm_id": "184838", "lat": 48.8975, "lon": -104.815, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1046, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 686.0, "ebshear": 33.0, "srh01": 28.0, "maxllaz": 0.001, "mesh": 0.35, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 28.0 }, { "name": "hrrr_pwat", "value": 12.7146 }, { "name": "alignment", "value": 2.1891 }, { "name": "tau", "value": 0.0 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.1046 }, "coherence_score": 0.0, "coherence_diagnostics": { "tau": 0.0, "grad_tau": 0.274319052696228, "torsion": 0.0, "alignment": 2.1891355514526367, "S_field": 0.28245675563812256, "Gamma_field": 0.2863220274448395, "S_over_Gamma": 0.9865002632141113, "Da": 16.764341354370117, "E_coh": 0.5114279389381409, "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": [ [ [ -104.84, 48.93 ], [ -104.8, 48.93 ], [ -104.79, 48.92 ], [ -104.79, 48.87 ], [ -104.8, 48.86 ], [ -104.82, 48.86 ], [ -104.84, 48.88 ], [ -104.84, 48.93 ] ] ] } }, { "storm_id": "184690", "lat": 39.2547, "lon": -81.13, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1042, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1254.0, "ebshear": 34.0, "srh01": 30.0, "maxllaz": 0.005, "mesh": 0.1, "flash_rate": 2.0, "top_features": [ { "name": "srh01", "value": 30.0 }, { "name": "hrrr_pwat", "value": 41.2146 }, { "name": "alignment", "value": -0.3849 }, { "name": "tau", "value": 1.3469 }, { "name": "maxllaz", "value": 0.005 } ], "model_scores": { "gbt_prob": 0.1042 }, "coherence_score": 1.346917748451233, "coherence_diagnostics": { "tau": 1.346917748451233, "grad_tau": 0.06207915395498276, "torsion": 0.0, "alignment": -0.384890079498291, "S_field": 0.34225326776504517, "Gamma_field": 0.15965536236763, "S_over_Gamma": 2.143700361251831, "Da": 9.369393348693848, "E_coh": 0.1945761740207672, "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": 2, "geometry": { "type": "Polygon", "coordinates": [ [ [ -81.14, 39.32 ], [ -81.13, 39.31 ], [ -81.04, 39.31 ], [ -81.03, 39.3 ], [ -81.03, 39.21 ], [ -81.06, 39.17 ], [ -81.1, 39.17 ], [ -81.14, 39.21 ], [ -81.15, 39.21 ], [ -81.17, 39.23 ], [ -81.2, 39.23 ], [ -81.22, 39.25 ], [ -81.22, 39.27 ], [ -81.18, 39.31 ], [ -81.14, 39.32 ] ] ] } }, { "storm_id": "184960", "lat": 27.245, "lon": -81.986, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1042, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 2317.0, "ebshear": 27.0, "srh01": 30.0, "maxllaz": 0.002, "mesh": 0.15, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 30.0 }, { "name": "hrrr_pwat", "value": 41.5896 }, { "name": "alignment", "value": 1.6387 }, { "name": "tau", "value": 3.2023 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.1042 }, "coherence_score": 3.202272415161133, "coherence_diagnostics": { "tau": 3.202272415161133, "grad_tau": 0.34954994916915894, "torsion": 0.0, "alignment": 1.6386618614196777, "S_field": 1.0274488925933838, "Gamma_field": 0.198822021484375, "S_over_Gamma": 5.167681694030762, "Da": 12.051074028015137, "E_coh": 0.9240613579750061, "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": [ [ [ -82.01, 27.28 ], [ -81.96, 27.28 ], [ -81.94, 27.26 ], [ -81.94, 27.24 ], [ -81.96, 27.2 ], [ -81.99, 27.2 ], [ -82.01, 27.22 ], [ -82.02, 27.22 ], [ -82.02, 27.27 ], [ -82.01, 27.28 ] ] ] } }, { "storm_id": "184995", "lat": 39.0975, "lon": -81.1912, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1042, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1235.0, "ebshear": 32.0, "srh01": 29.0, "maxllaz": 0.005, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 29.0 }, { "name": "hrrr_pwat", "value": 41.2146 }, { "name": "alignment", "value": -0.3849 }, { "name": "tau", "value": 1.3469 }, { "name": "maxllaz", "value": 0.005 } ], "model_scores": { "gbt_prob": 0.1042 }, "coherence_score": 1.346917748451233, "coherence_diagnostics": { "tau": 1.346917748451233, "grad_tau": 0.06207915395498276, "torsion": 0.0, "alignment": -0.384890079498291, "S_field": 0.34225326776504517, "Gamma_field": 0.15965536236763, "S_over_Gamma": 2.143700361251831, "Da": 9.369393348693848, "E_coh": 0.1945761740207672, "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": [ [ [ -81.21, 39.12 ], [ -81.16, 39.12 ], [ -81.15, 39.08 ], [ -81.16, 39.07 ], [ -81.2, 39.07 ], [ -81.22, 39.09 ], [ -81.22, 39.11 ], [ -81.21, 39.12 ] ] ] } }, { "storm_id": "185004", "lat": 33.5077, "lon": -88.8668, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1039, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1619.0, "ebshear": 28.0, "srh01": 64.0, "maxllaz": 0.003, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 64.0 }, { "name": "hrrr_pwat", "value": 42.3396 }, { "name": "alignment", "value": -0.3926 }, { "name": "tau", "value": 1.6482 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.1039 }, "coherence_score": 1.6481846570968628, "coherence_diagnostics": { "tau": 1.6481846570968628, "grad_tau": 0.32279953360557556, "torsion": 0.0, "alignment": -0.39255887269973755, "S_field": 0.3746296465396881, "Gamma_field": 0.23965536057949066, "S_over_Gamma": 1.563201665878296, "Da": 14.495077133178711, "E_coh": 0.8564895391464233, "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": [ [ [ -88.86, 33.76 ], [ -88.84, 33.74 ], [ -88.83, 33.74 ], [ -88.82, 33.72 ], [ -88.82, 33.67 ], [ -88.8, 33.63 ], [ -88.76, 33.65 ], [ -88.72, 33.63 ], [ -88.72, 33.6 ], [ -88.75, 33.57 ], [ -88.77, 33.57 ], [ -88.78, 33.56 ], [ -88.78, 33.54 ], [ -88.72, 33.49 ], [ -88.72, 33.45 ], [ -88.73, 33.45 ], [ -88.75, 33.43 ], [ -88.77, 33.43 ], [ -88.81, 33.4 ], [ -88.81, 33.35 ], [ -88.84, 33.31 ], [ -88.87, 33.31 ], [ -88.88, 33.3 ], [ -88.92, 33.3 ], [ -88.93, 33.31 ], [ -88.95, 33.31 ], [ -88.96, 33.3 ], [ -88.98, 33.3 ], [ -89.03, 33.33 ], [ -89.07, 33.33 ], [ -89.08, 33.34 ], [ -89.08, 33.38 ], [ -89.06, 33.4 ], [ -89.02, 33.41 ], [ -88.97, 33.46 ], [ -88.97, 33.48 ], [ -88.95, 33.52 ], [ -88.92, 33.54 ], [ -88.86, 33.54 ], [ -88.82, 33.58 ], [ -88.81, 33.6 ], [ -88.82, 33.63 ], [ -88.84, 33.65 ], [ -88.88, 33.65 ], [ -88.91, 33.7 ], [ -88.9, 33.74 ], [ -88.86, 33.76 ] ] ] } }, { "storm_id": "184901", "lat": 37.2311, "lon": -104.5578, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1036, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 527.0, "ebshear": 35.0, "srh01": 64.0, "maxllaz": 0.003, "mesh": 0.4, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 64.0 }, { "name": "hrrr_pwat", "value": 6.3396 }, { "name": "alignment", "value": 0.6629 }, { "name": "tau", "value": 0.381 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.1036 }, "coherence_score": 0.38096529245376587, "coherence_diagnostics": { "tau": 0.38096529245376587, "grad_tau": 0.10002107173204422, "torsion": 0.0, "alignment": 0.6628621220588684, "S_field": 0.1371058225631714, "Gamma_field": 0.5121553540229797, "S_over_Gamma": 0.2677035927772522, "Da": 29.309940338134766, "E_coh": 0.39457806944847107, "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": [ [ [ -104.58, 37.26 ], [ -104.53, 37.26 ], [ -104.52, 37.25 ], [ -104.52, 37.21 ], [ -104.54, 37.19 ], [ -104.57, 37.19 ], [ -104.59, 37.21 ], [ -104.59, 37.25 ], [ -104.58, 37.26 ] ] ] } }, { "storm_id": "185026", "lat": 25.408, "lon": -95.848, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1035, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 2824.0, "ebshear": 30.0, "srh01": 37.0, "maxllaz": 0.0, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 37.0 }, { "name": "hrrr_pwat", "value": 49.7146 }, { "name": "alignment", "value": 1.1859 }, { "name": "tau", "value": 0.0 }, { "name": "maxllaz", "value": 0.0 } ], "model_scores": { "gbt_prob": 0.1035 }, "coherence_score": 0.0, "coherence_diagnostics": { "tau": 0.0, "grad_tau": 1.2769556045532227, "torsion": 0.0, "alignment": 1.1858644485473633, "S_field": 1.5313925743103027, "Gamma_field": 0.2471553534269333, "S_over_Gamma": 6.196073055267334, "Da": 15.406333923339844, "E_coh": 0.962380051612854, "singularity_count": 4.0, "singularity_conditions_met": 4, "singularity_detail": { "s_over_gamma": true, "high_gradient": true, "high_torsion": false, "positive_alignment": true, "high_damkohler": true } }, "scoring_tier": "tier1_ml", "coherence_source": "hrrr", "model_version": "tornado_storm_v1_0", "track_length": 1, "geometry": { "type": "Polygon", "coordinates": [ [ [ -95.88, 25.44 ], [ -95.8, 25.44 ], [ -95.8, 25.36 ], [ -95.88, 25.36 ], [ -95.88, 25.44 ] ] ] } }, { "storm_id": "184967", "lat": 38.3314, "lon": -84.8443, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1033, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 436.0, "ebshear": 34.0, "srh01": 53.0, "maxllaz": 0.003, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 53.0 }, { "name": "hrrr_pwat", "value": 38.5896 }, { "name": "alignment", "value": -1.2837 }, { "name": "tau", "value": 1.148 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.1033 }, "coherence_score": 1.1480085849761963, "coherence_diagnostics": { "tau": 1.1480085849761963, "grad_tau": 0.10902924835681915, "torsion": 0.0, "alignment": -1.283704161643982, "S_field": 0.18084277212619781, "Gamma_field": 0.19048868119716644, "S_over_Gamma": 0.9493622779846191, "Da": 11.34469985961914, "E_coh": 0.17547757923603058, "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": [ [ [ -84.87, 38.36 ], [ -84.81, 38.36 ], [ -84.81, 38.32 ], [ -84.83, 38.3 ], [ -84.85, 38.3 ], [ -84.87, 38.32 ], [ -84.87, 38.36 ] ] ] } }, { "storm_id": "184859", "lat": 37.25, "lon": -104.3625, "motion_east": 6.5, "motion_south": -3.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1009, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 440.0, "ebshear": 32.0, "srh01": 51.0, "maxllaz": 0.003, "mesh": 0.2, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 51.0 }, { "name": "hrrr_pwat", "value": 7.0896 }, { "name": "alignment", "value": 0.9556 }, { "name": "tau", "value": 0.4337 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.1009 }, "coherence_score": 0.43366560339927673, "coherence_diagnostics": { "tau": 0.43366560339927673, "grad_tau": 0.12411639094352722, "torsion": 0.0, "alignment": 0.955551266670227, "S_field": 0.18238596618175507, "Gamma_field": 0.40132203698158264, "S_over_Gamma": 0.4544628858566284, "Da": 22.881004333496094, "E_coh": 0.19999244809150696, "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": [ [ [ -104.37, 37.28 ], [ -104.33, 37.28 ], [ -104.33, 37.23 ], [ -104.34, 37.22 ], [ -104.38, 37.22 ], [ -104.39, 37.23 ], [ -104.39, 37.26 ], [ -104.37, 37.28 ] ] ] } }, { "storm_id": "184912", "lat": 30.2027, "lon": -102.7227, "motion_east": 6.9, "motion_south": -4.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.1002, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 2167.0, "ebshear": 59.0, "srh01": 59.0, "maxllaz": 0.005, "mesh": 0.7, "flash_rate": 9.0, "top_features": [ { "name": "srh01", "value": 59.0 }, { "name": "hrrr_pwat", "value": 16.5896 }, { "name": "alignment", "value": 0.8254 }, { "name": "tau", "value": 0.704 }, { "name": "maxllaz", "value": 0.005 } ], "model_scores": { "gbt_prob": 0.1002 }, "coherence_score": 0.7040413618087769, "coherence_diagnostics": { "tau": 0.7040413618087769, "grad_tau": 0.2028924971818924, "torsion": 0.0, "alignment": 0.8253688812255859, "S_field": 0.16576649248600006, "Gamma_field": 0.5446553826332092, "S_over_Gamma": 0.30435115098953247, "Da": 31.471586227416992, "E_coh": 0.5141960382461548, "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": [ [ [ -102.67, 30.33 ], [ -102.63, 30.33 ], [ -102.62, 30.32 ], [ -102.62, 30.29 ], [ -102.63, 30.28 ], [ -102.63, 30.26 ], [ -102.67, 30.21 ], [ -102.67, 30.18 ], [ -102.69, 30.14 ], [ -102.76, 30.08 ], [ -102.78, 30.08 ], [ -102.79, 30.07 ], [ -102.83, 30.08 ], [ -102.84, 30.09 ], [ -102.84, 30.14 ], [ -102.81, 30.17 ], [ -102.79, 30.17 ], [ -102.77, 30.19 ], [ -102.76, 30.19 ], [ -102.72, 30.23 ], [ -102.71, 30.3 ], [ -102.67, 30.33 ] ] ] } }, { "storm_id": "184900", "lat": 38.3956, "lon": -79.8289, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0996, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1234.0, "ebshear": 21.0, "srh01": 22.0, "maxllaz": 0.001, "mesh": 0.13, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 22.0 }, { "name": "hrrr_pwat", "value": 40.4646 }, { "name": "alignment", "value": 6.819 }, { "name": "tau", "value": 1.032 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.0996 }, "coherence_score": 1.0320186614990234, "coherence_diagnostics": { "tau": 1.0320186614990234, "grad_tau": 0.15910455584526062, "torsion": 0.0, "alignment": 6.8190107345581055, "S_field": 0.37562230229377747, "Gamma_field": 0.8296554088592529, "S_over_Gamma": 0.4527449607849121, "Da": 47.90434265136719, "E_coh": 0.47403621673583984, "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": [ [ [ -79.81, 38.44 ], [ -79.8, 38.43 ], [ -79.8, 38.39 ], [ -79.81, 38.37 ], [ -79.82, 38.36 ], [ -79.87, 38.36 ], [ -79.88, 38.38 ], [ -79.86, 38.39 ], [ -79.81, 38.44 ] ] ] } }, { "storm_id": "185022", "lat": 38.6375, "lon": -79.1813, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0996, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1664.0, "ebshear": 25.0, "srh01": 19.0, "maxllaz": 0.0, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 19.0 }, { "name": "hrrr_pwat", "value": 40.4646 }, { "name": "alignment", "value": 6.819 }, { "name": "tau", "value": 1.032 }, { "name": "maxllaz", "value": 0.0 } ], "model_scores": { "gbt_prob": 0.0996 }, "coherence_score": 1.0320186614990234, "coherence_diagnostics": { "tau": 1.0320186614990234, "grad_tau": 0.15910455584526062, "torsion": 0.0, "alignment": 6.8190107345581055, "S_field": 0.37562230229377747, "Gamma_field": 0.8296554088592529, "S_over_Gamma": 0.4527449607849121, "Da": 47.90434265136719, "E_coh": 0.47403621673583984, "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": [ [ [ -79.16, 38.68 ], [ -79.15, 38.68 ], [ -79.15, 38.62 ], [ -79.19, 38.6 ], [ -79.22, 38.6 ], [ -79.23, 38.61 ], [ -79.19, 38.63 ], [ -79.16, 38.68 ] ] ] } }, { "storm_id": "183994", "lat": 35.845, "lon": -84.3063, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0995, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1266.0, "ebshear": 23.0, "srh01": 38.0, "maxllaz": 0.004, "mesh": 0.0, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 38.0 }, { "name": "hrrr_pwat", "value": 44.0896 }, { "name": "alignment", "value": -1.2843 }, { "name": "tau", "value": 1.3685 }, { "name": "maxllaz", "value": 0.004 } ], "model_scores": { "gbt_prob": 0.0995 }, "coherence_score": 1.368511438369751, "coherence_diagnostics": { "tau": 1.368511438369751, "grad_tau": 0.1035904511809349, "torsion": 0.0, "alignment": -1.2843137979507446, "S_field": 0.3360440731048584, "Gamma_field": 0.27215537428855896, "S_over_Gamma": 1.2347508668899536, "Da": 16.60578155517578, "E_coh": 0.7541283965110779, "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": 4, "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.34, 35.87 ], [ -84.27, 35.87 ], [ -84.26, 35.86 ], [ -84.26, 35.81 ], [ -84.32, 35.81 ], [ -84.33, 35.82 ], [ -84.33, 35.85 ], [ -84.34, 35.87 ] ] ] } }, { "storm_id": "184955", "lat": 33.2042, "lon": -88.7358, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0993, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 2238.0, "ebshear": 23.0, "srh01": 60.0, "maxllaz": 0.003, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 60.0 }, { "name": "hrrr_pwat", "value": 42.3396 }, { "name": "alignment", "value": -0.3926 }, { "name": "tau", "value": 1.6482 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.0993 }, "coherence_score": 1.6481846570968628, "coherence_diagnostics": { "tau": 1.6481846570968628, "grad_tau": 0.32279953360557556, "torsion": 0.0, "alignment": -0.39255887269973755, "S_field": 0.3746296465396881, "Gamma_field": 0.23965536057949066, "S_over_Gamma": 1.563201665878296, "Da": 14.495077133178711, "E_coh": 0.8564895391464233, "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": [ [ [ -88.73, 33.27 ], [ -88.7, 33.26 ], [ -88.68, 33.22 ], [ -88.68, 33.2 ], [ -88.69, 33.18 ], [ -88.73, 33.14 ], [ -88.76, 33.14 ], [ -88.78, 33.15 ], [ -88.79, 33.17 ], [ -88.79, 33.22 ], [ -88.77, 33.23 ], [ -88.73, 33.27 ] ] ] } }, { "storm_id": "184698", "lat": 36.434, "lon": -87.3589, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0985, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 876.0, "ebshear": 31.0, "srh01": 55.0, "maxllaz": 0.009, "mesh": 0.2, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 55.0 }, { "name": "hrrr_pwat", "value": 39.3396 }, { "name": "alignment", "value": 0.0384 }, { "name": "tau", "value": 1.2041 }, { "name": "maxllaz", "value": 0.009 } ], "model_scores": { "gbt_prob": 0.0985 }, "coherence_score": 1.2040510177612305, "coherence_diagnostics": { "tau": 1.2040510177612305, "grad_tau": 0.19783735275268555, "torsion": 0.0, "alignment": 0.0384179949760437, "S_field": 0.1340963989496231, "Gamma_field": 0.20965535938739777, "S_over_Gamma": 0.6396039724349976, "Da": 12.36591911315918, "E_coh": 0.6369127631187439, "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": [ [ [ -87.27, 36.77 ], [ -87.23, 36.77 ], [ -87.22, 36.76 ], [ -87.22, 36.74 ], [ -87.21, 36.73 ], [ -87.22, 36.71 ], [ -87.22, 36.66 ], [ -87.25, 36.62 ], [ -87.25, 36.61 ], [ -87.28, 36.58 ], [ -87.29, 36.56 ], [ -87.29, 36.53 ], [ -87.31, 36.49 ], [ -87.35, 36.44 ], [ -87.35, 36.42 ], [ -87.33, 36.4 ], [ -87.29, 36.38 ], [ -87.26, 36.35 ], [ -87.26, 36.28 ], [ -87.27, 36.27 ], [ -87.27, 36.25 ], [ -87.31, 36.21 ], [ -87.35, 36.2 ], [ -87.37, 36.18 ], [ -87.37, 36.16 ], [ -87.36, 36.15 ], [ -87.37, 36.1 ], [ -87.38, 36.09 ], [ -87.42, 36.09 ], [ -87.48, 36.16 ], [ -87.58, 36.18 ], [ -87.61, 36.21 ], [ -87.61, 36.24 ], [ -87.59, 36.26 ], [ -87.53, 36.26 ], [ -87.49, 36.23 ], [ -87.46, 36.23 ], [ -87.41, 36.29 ], [ -87.41, 36.33 ], [ -87.45, 36.37 ], [ -87.48, 36.37 ], [ -87.49, 36.38 ], [ -87.49, 36.43 ], [ -87.44, 36.48 ], [ -87.41, 36.54 ], [ -87.39, 36.62 ], [ -87.36, 36.65 ], [ -87.32, 36.66 ], [ -87.3, 36.68 ], [ -87.3, 36.7 ], [ -87.29, 36.71 ], [ -87.29, 36.75 ], [ -87.27, 36.77 ] ] ] } }, { "storm_id": "184978", "lat": 27.5573, "lon": -102.2391, "motion_east": 6.5, "motion_south": -7.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0985, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 2566.0, "ebshear": 55.0, "srh01": 50.0, "maxllaz": 0.002, "mesh": 0.39, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 50.0 }, { "name": "hrrr_pwat", "value": 22.8396 }, { "name": "alignment", "value": 0.5063 }, { "name": "tau", "value": 0.8724 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.0985 }, "coherence_score": 0.8723986148834229, "coherence_diagnostics": { "tau": 0.8723986148834229, "grad_tau": 0.30230480432510376, "torsion": 0.0, "alignment": 0.5062975883483887, "S_field": 0.4545711278915405, "Gamma_field": 0.7021554112434387, "S_over_Gamma": 0.6473938822746277, "Da": 42.34560775756836, "E_coh": 0.8536604642868042, "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": [ [ [ -102.24, 27.61 ], [ -102.2, 27.61 ], [ -102.18, 27.59 ], [ -102.18, 27.55 ], [ -102.22, 27.5 ], [ -102.27, 27.49 ], [ -102.28, 27.5 ], [ -102.28, 27.54 ], [ -102.27, 27.55 ], [ -102.27, 27.58 ], [ -102.24, 27.61 ] ] ] } }, { "storm_id": "184389", "lat": 38.6078, "lon": -84.31, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.096, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 471.0, "ebshear": 43.0, "srh01": 51.0, "maxllaz": 0.005, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 51.0 }, { "name": "hrrr_pwat", "value": 40.0896 }, { "name": "alignment", "value": 0.526 }, { "name": "tau", "value": 1.2487 }, { "name": "maxllaz", "value": 0.005 } ], "model_scores": { "gbt_prob": 0.096 }, "coherence_score": 1.2486774921417236, "coherence_diagnostics": { "tau": 1.2486774921417236, "grad_tau": 0.09714355319738388, "torsion": 0.0, "alignment": 0.5260173082351685, "S_field": 0.2564425766468048, "Gamma_field": 0.16715535521507263, "S_over_Gamma": 1.534157156944275, "Da": 10.098456382751465, "E_coh": 0.12321700900793076, "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": [ [ [ -84.33, 38.66 ], [ -84.29, 38.66 ], [ -84.25, 38.62 ], [ -84.25, 38.56 ], [ -84.26, 38.55 ], [ -84.34, 38.55 ], [ -84.37, 38.58 ], [ -84.37, 38.63 ], [ -84.33, 38.66 ] ] ] } }, { "storm_id": "184693", "lat": 37.5133, "lon": -104.0715, "motion_east": 7.1, "motion_south": -4.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0953, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 313.0, "ebshear": 36.0, "srh01": 44.0, "maxllaz": 0.008, "mesh": 0.16, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 44.0 }, { "name": "hrrr_pwat", "value": 5.2146 }, { "name": "alignment", "value": 4.5714 }, { "name": "tau", "value": 0.5706 }, { "name": "maxllaz", "value": 0.008 } ], "model_scores": { "gbt_prob": 0.0953 }, "coherence_score": 0.5706080198287964, "coherence_diagnostics": { "tau": 0.5706080198287964, "grad_tau": 0.14670655131340027, "torsion": 0.0, "alignment": 4.5713958740234375, "S_field": 0.2899869680404663, "Gamma_field": 0.35715538263320923, "S_over_Gamma": 0.8119350075721741, "Da": 19.344968795776367, "E_coh": 0.23779243230819702, "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": [ [ [ -104.07, 37.61 ], [ -104.03, 37.61 ], [ -104.02, 37.6 ], [ -103.97, 37.6 ], [ -103.95, 37.59 ], [ -103.95, 37.54 ], [ -103.96, 37.53 ], [ -104.0, 37.53 ], [ -104.01, 37.52 ], [ -104.03, 37.52 ], [ -104.05, 37.5 ], [ -104.05, 37.46 ], [ -104.07, 37.43 ], [ -104.06, 37.41 ], [ -104.07, 37.4 ], [ -104.07, 37.36 ], [ -104.1, 37.36 ], [ -104.11, 37.37 ], [ -104.15, 37.38 ], [ -104.18, 37.41 ], [ -104.19, 37.45 ], [ -104.17, 37.47 ], [ -104.17, 37.55 ], [ -104.13, 37.59 ], [ -104.11, 37.6 ], [ -104.11, 37.56 ], [ -104.12, 37.55 ], [ -104.08, 37.53 ], [ -104.06, 37.55 ], [ -104.07, 37.57 ], [ -104.09, 37.58 ], [ -104.09, 37.6 ], [ -104.07, 37.61 ] ] ] } }, { "storm_id": "184496", "lat": 43.7714, "lon": -102.6809, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.093, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 466.0, "ebshear": 22.0, "srh01": 58.0, "maxllaz": 0.005, "mesh": 0.03, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 58.0 }, { "name": "hrrr_pwat", "value": 10.9646 }, { "name": "alignment", "value": -1.5897 }, { "name": "tau", "value": 0.3939 }, { "name": "maxllaz", "value": 0.005 } ], "model_scores": { "gbt_prob": 0.093 }, "coherence_score": 0.39389100670814514, "coherence_diagnostics": { "tau": 0.39389100670814514, "grad_tau": 0.057840730994939804, "torsion": 0.0, "alignment": -1.5896904468536377, "S_field": 0.1398252546787262, "Gamma_field": 0.479655385017395, "S_over_Gamma": 0.2915118932723999, "Da": 29.230571746826172, "E_coh": 0.5722869634628296, "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": [ [ [ -102.71, 43.87 ], [ -102.7, 43.87 ], [ -102.69, 43.87 ], [ -102.68, 43.86 ], [ -102.67, 43.86 ], [ -102.66, 43.85 ], [ -102.65, 43.85 ], [ -102.64, 43.85 ], [ -102.64, 43.84 ], [ -102.63, 43.83 ], [ -102.63, 43.82 ], [ -102.63, 43.81 ], [ -102.63, 43.8 ], [ -102.63, 43.79 ], [ -102.64, 43.78 ], [ -102.64, 43.77 ], [ -102.64, 43.76 ], [ -102.63, 43.75 ], [ -102.63, 43.74 ], [ -102.63, 43.73 ], [ -102.63, 43.72 ], [ -102.63, 43.71 ], [ -102.63, 43.7 ], [ -102.63, 43.69 ], [ -102.64, 43.69 ], [ -102.65, 43.69 ], [ -102.66, 43.69 ], [ -102.67, 43.69 ], [ -102.68, 43.69 ], [ -102.69, 43.68 ], [ -102.68, 43.67 ], [ -102.69, 43.67 ], [ -102.7, 43.67 ], [ -102.69, 43.68 ], [ -102.7, 43.69 ], [ -102.7, 43.7 ], [ -102.7, 43.71 ], [ -102.69, 43.72 ], [ -102.68, 43.73 ], [ -102.69, 43.74 ], [ -102.7, 43.74 ], [ -102.71, 43.75 ], [ -102.72, 43.76 ], [ -102.72, 43.77 ], [ -102.73, 43.78 ], [ -102.73, 43.79 ], [ -102.74, 43.8 ], [ -102.75, 43.81 ], [ -102.76, 43.82 ], [ -102.76, 43.83 ], [ -102.75, 43.84 ], [ -102.74, 43.84 ], [ -102.73, 43.85 ], [ -102.73, 43.86 ], [ -102.72, 43.86 ], [ -102.71, 43.87 ] ] ] } }, { "storm_id": "184829", "lat": 31.0637, "lon": -89.4862, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.093, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 2328.0, "ebshear": 21.0, "srh01": 30.0, "maxllaz": 0.001, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 30.0 }, { "name": "hrrr_pwat", "value": 51.4646 }, { "name": "alignment", "value": 1.8335 }, { "name": "tau", "value": 1.9913 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.093 }, "coherence_score": 1.9912936687469482, "coherence_diagnostics": { "tau": 1.9912936687469482, "grad_tau": 0.5877794027328491, "torsion": 0.0, "alignment": 1.8335479497909546, "S_field": 0.7104124426841736, "Gamma_field": 0.2196553498506546, "S_over_Gamma": 3.2342140674591064, "Da": 13.359589576721191, "E_coh": 0.9377837181091309, "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": [ [ [ -89.48, 31.11 ], [ -89.44, 31.09 ], [ -89.44, 31.04 ], [ -89.47, 31.01 ], [ -89.52, 31.01 ], [ -89.54, 31.05 ], [ -89.52, 31.09 ], [ -89.48, 31.11 ] ] ] } }, { "storm_id": "184986", "lat": 43.776, "lon": -102.539, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.093, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 476.0, "ebshear": 23.0, "srh01": 58.0, "maxllaz": 0.006, "mesh": 0.04, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 58.0 }, { "name": "hrrr_pwat", "value": 10.9646 }, { "name": "alignment", "value": -1.5897 }, { "name": "tau", "value": 0.3939 }, { "name": "maxllaz", "value": 0.006 } ], "model_scores": { "gbt_prob": 0.093 }, "coherence_score": 0.39389100670814514, "coherence_diagnostics": { "tau": 0.39389100670814514, "grad_tau": 0.057840730994939804, "torsion": 0.0, "alignment": -1.5896904468536377, "S_field": 0.1398252546787262, "Gamma_field": 0.479655385017395, "S_over_Gamma": 0.2915118932723999, "Da": 29.230571746826172, "E_coh": 0.5722869634628296, "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": [ [ [ -102.54, 43.83 ], [ -102.51, 43.83 ], [ -102.49, 43.79 ], [ -102.5, 43.73 ], [ -102.53, 43.71 ], [ -102.55, 43.72 ], [ -102.58, 43.72 ], [ -102.58, 43.79 ], [ -102.57, 43.81 ], [ -102.54, 43.83 ] ] ] } }, { "storm_id": "184892", "lat": 40.3153, "lon": -74.7129, "motion_east": 9.8, "motion_south": -4.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0911, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1787.0, "ebshear": 23.0, "srh01": 29.0, "maxllaz": 0.002, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 29.0 }, { "name": "hrrr_pwat", "value": 43.8396 }, { "name": "alignment", "value": 0.9869 }, { "name": "tau", "value": 0.9741 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.0911 }, "coherence_score": 0.9740579128265381, "coherence_diagnostics": { "tau": 0.9740579128265381, "grad_tau": 0.16161412000656128, "torsion": 0.0, "alignment": 0.9868625998497009, "S_field": 0.5712929368019104, "Gamma_field": 0.5471553206443787, "S_over_Gamma": 1.0441147089004517, "Da": 30.34597396850586, "E_coh": 0.8692671656608582, "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": [ [ [ -74.64, 40.37 ], [ -74.62, 40.37 ], [ -74.6, 40.35 ], [ -74.61, 40.31 ], [ -74.64, 40.28 ], [ -74.67, 40.27 ], [ -74.69, 40.25 ], [ -74.73, 40.23 ], [ -74.76, 40.23 ], [ -74.8, 40.25 ], [ -74.86, 40.31 ], [ -74.86, 40.35 ], [ -74.84, 40.36 ], [ -74.75, 40.36 ], [ -74.74, 40.35 ], [ -74.67, 40.35 ], [ -74.64, 40.37 ] ] ] } }, { "storm_id": "185010", "lat": 29.0664, "lon": -93.8818, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0907, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1819.0, "ebshear": 43.0, "srh01": 58.0, "maxllaz": 0.002, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 58.0 }, { "name": "hrrr_pwat", "value": 37.5896 }, { "name": "alignment", "value": 1.1689 }, { "name": "tau", "value": 1.3727 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.0907 }, "coherence_score": 1.3727232217788696, "coherence_diagnostics": { "tau": 1.3727232217788696, "grad_tau": 0.14226549863815308, "torsion": 0.0, "alignment": 1.1689077615737915, "S_field": 0.46578043699264526, "Gamma_field": 0.45715534687042236, "S_over_Gamma": 1.0188668966293335, "Da": 27.794248580932617, "E_coh": 0.8928614258766174, "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": [ [ [ -93.92, 29.11 ], [ -93.88, 29.11 ], [ -93.87, 29.1 ], [ -93.85, 29.1 ], [ -93.85, 29.08 ], [ -93.82, 29.04 ], [ -93.88, 29.01 ], [ -93.89, 29.01 ], [ -93.9, 29.03 ], [ -93.92, 29.03 ], [ -93.92, 29.11 ] ] ] } }, { "storm_id": "183424", "lat": 27.6481, "lon": -102.0025, "motion_east": 6.5, "motion_south": -8.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0905, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 2683.0, "ebshear": 51.0, "srh01": 39.0, "maxllaz": 0.003, "mesh": 1.22, "flash_rate": 11.0, "top_features": [ { "name": "srh01", "value": 39.0 }, { "name": "hrrr_pwat", "value": 22.8396 }, { "name": "alignment", "value": 0.5063 }, { "name": "tau", "value": 0.8724 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.0905 }, "coherence_score": 0.8723986148834229, "coherence_diagnostics": { "tau": 0.8723986148834229, "grad_tau": 0.30230480432510376, "torsion": 0.0, "alignment": 0.5062975883483887, "S_field": 0.4545711278915405, "Gamma_field": 0.7021554112434387, "S_over_Gamma": 0.6473938822746277, "Da": 42.34560775756836, "E_coh": 0.8536604642868042, "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": [ [ [ -102.04, 27.72 ], [ -101.96, 27.72 ], [ -101.95, 27.71 ], [ -101.93, 27.71 ], [ -101.89, 27.69 ], [ -101.88, 27.67 ], [ -101.88, 27.64 ], [ -101.99, 27.54 ], [ -102.02, 27.54 ], [ -102.04, 27.55 ], [ -102.08, 27.59 ], [ -102.08, 27.61 ], [ -102.09, 27.62 ], [ -102.09, 27.66 ], [ -102.08, 27.68 ], [ -102.04, 27.72 ] ] ] } }, { "storm_id": "183958", "lat": 38.198, "lon": -85.007, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0905, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 639.0, "ebshear": 32.0, "srh01": 43.0, "maxllaz": 0.005, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 43.0 }, { "name": "hrrr_pwat", "value": 38.5896 }, { "name": "alignment", "value": -1.2837 }, { "name": "tau", "value": 1.148 }, { "name": "maxllaz", "value": 0.005 } ], "model_scores": { "gbt_prob": 0.0905 }, "coherence_score": 1.1480085849761963, "coherence_diagnostics": { "tau": 1.1480085849761963, "grad_tau": 0.10902924835681915, "torsion": 0.0, "alignment": -1.283704161643982, "S_field": 0.18084277212619781, "Gamma_field": 0.19048868119716644, "S_over_Gamma": 0.9493622779846191, "Da": 11.34469985961914, "E_coh": 0.17547757923603058, "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": 4, "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.01, 38.24 ], [ -84.97, 38.24 ], [ -84.95, 38.21 ], [ -84.96, 38.17 ], [ -85.0, 38.14 ], [ -85.04, 38.15 ], [ -85.05, 38.17 ], [ -85.05, 38.19 ], [ -85.03, 38.23 ], [ -85.01, 38.24 ] ] ] } }, { "storm_id": "184936", "lat": 31.5162, "lon": -87.1737, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0886, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1279.0, "ebshear": 18.0, "srh01": 16.0, "maxllaz": 0.005, "mesh": 0.1, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 16.0 }, { "name": "hrrr_pwat", "value": 49.4646 }, { "name": "alignment", "value": 0.5922 }, { "name": "tau", "value": 2.6355 }, { "name": "maxllaz", "value": 0.005 } ], "model_scores": { "gbt_prob": 0.0886 }, "coherence_score": 2.6354551315307617, "coherence_diagnostics": { "tau": 2.6354551315307617, "grad_tau": 0.30104273557662964, "torsion": 0.0, "alignment": 0.5921999216079712, "S_field": 0.913426399230957, "Gamma_field": 0.19465535879135132, "S_over_Gamma": 4.692531585693359, "Da": 11.777017593383789, "E_coh": 0.8388274908065796, "singularity_count": 3.0, "singularity_conditions_met": 3, "singularity_detail": { "s_over_gamma": true, "high_gradient": false, "high_torsion": false, "positive_alignment": true, "high_damkohler": true } }, "scoring_tier": "tier1_ml", "coherence_source": "hrrr", "model_version": "tornado_storm_v1_0", "track_length": 1, "geometry": { "type": "Polygon", "coordinates": [ [ [ -87.2, 31.55 ], [ -87.15, 31.55 ], [ -87.14, 31.54 ], [ -87.14, 31.49 ], [ -87.15, 31.48 ], [ -87.2, 31.48 ], [ -87.21, 31.49 ], [ -87.2, 31.55 ] ] ] } }, { "storm_id": "184926", "lat": 41.2441, "lon": -72.7028, "motion_east": 12.0, "motion_south": 0.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0879, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1362.0, "ebshear": 29.0, "srh01": 17.0, "maxllaz": 0.006, "mesh": 0.27, "flash_rate": 9.0, "top_features": [ { "name": "srh01", "value": 17.0 }, { "name": "hrrr_pwat", "value": 40.9646 }, { "name": "alignment", "value": -3.1314 }, { "name": "tau", "value": 0.9747 }, { "name": "maxllaz", "value": 0.006 } ], "model_scores": { "gbt_prob": 0.0879 }, "coherence_score": 0.9746898412704468, "coherence_diagnostics": { "tau": 0.9746898412704468, "grad_tau": 0.08108897507190704, "torsion": 0.0, "alignment": -3.131373643875122, "S_field": 0.6182178258895874, "Gamma_field": 0.41965538263320923, "S_over_Gamma": 1.4731559753417969, "Da": 24.102676391601562, "E_coh": 0.8955559134483337, "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": [ [ [ -72.56, 41.37 ], [ -72.52, 41.37 ], [ -72.51, 41.35 ], [ -72.51, 41.31 ], [ -72.52, 41.3 ], [ -72.56, 41.3 ], [ -72.57, 41.29 ], [ -72.67, 41.29 ], [ -72.7, 41.25 ], [ -72.7, 41.22 ], [ -72.71, 41.21 ], [ -72.72, 41.17 ], [ -72.77, 41.13 ], [ -72.79, 41.07 ], [ -72.8, 41.06 ], [ -72.84, 41.06 ], [ -72.86, 41.08 ], [ -72.86, 41.1 ], [ -72.82, 41.15 ], [ -72.82, 41.17 ], [ -72.87, 41.22 ], [ -72.87, 41.25 ], [ -72.8, 41.3 ], [ -72.77, 41.31 ], [ -72.75, 41.33 ], [ -72.71, 41.33 ], [ -72.67, 41.36 ], [ -72.57, 41.36 ], [ -72.56, 41.37 ] ] ] } }, { "storm_id": "184985", "lat": 46.208, "lon": -71.424, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0875, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 0.0, "ebshear": 0.0, "srh01": 0.0, "maxllaz": 0.002, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 0.0 }, { "name": "hrrr_pwat", "value": 9.5896 }, { "name": "alignment", "value": -7.7797 }, { "name": "tau", "value": 0.7628 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.0875 }, "coherence_score": 0.7628021240234375, "coherence_diagnostics": { "tau": 0.7628021240234375, "grad_tau": 0.07709642499685287, "torsion": 0.0, "alignment": -7.77974271774292, "S_field": 0.24533919990062714, "Gamma_field": 0.37132203578948975, "S_over_Gamma": 0.6607181429862976, "Da": 18.75687026977539, "E_coh": 0.7850630283355713, "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": [ [ [ -71.46, 46.24 ], [ -71.37, 46.24 ], [ -71.37, 46.16 ], [ -71.46, 46.16 ], [ -71.46, 46.24 ] ] ] } }, { "storm_id": "184949", "lat": 37.5608, "lon": -80.1869, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0867, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 689.0, "ebshear": 16.0, "srh01": 33.0, "maxllaz": 0.003, "mesh": 0.21, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 33.0 }, { "name": "hrrr_pwat", "value": 33.5896 }, { "name": "alignment", "value": -1.8134 }, { "name": "tau", "value": 1.1643 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.0867 }, "coherence_score": 1.1642546653747559, "coherence_diagnostics": { "tau": 1.1642546653747559, "grad_tau": 0.1653442233800888, "torsion": 0.0, "alignment": -1.8134257793426514, "S_field": 0.49741142988204956, "Gamma_field": 0.3488220274448395, "S_over_Gamma": 1.4259748458862305, "Da": 20.18927574157715, "E_coh": 0.8128141760826111, "singularity_count": 2.0, "singularity_conditions_met": 2, "singularity_detail": { "s_over_gamma": true, "high_gradient": false, "high_torsion": false, "positive_alignment": false, "high_damkohler": true } }, "scoring_tier": "tier1_ml", "coherence_source": "hrrr", "model_version": "tornado_storm_v1_0", "track_length": 1, "geometry": { "type": "Polygon", "coordinates": [ [ [ -80.21, 37.6 ], [ -80.18, 37.6 ], [ -80.15, 37.58 ], [ -80.15, 37.55 ], [ -80.14, 37.54 ], [ -80.16, 37.52 ], [ -80.18, 37.53 ], [ -80.19, 37.52 ], [ -80.21, 37.53 ], [ -80.21, 37.56 ], [ -80.22, 37.57 ], [ -80.22, 37.59 ], [ -80.21, 37.6 ] ] ] } }, { "storm_id": "184983", "lat": 47.9657, "lon": -71.0529, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0855, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 0.0, "ebshear": 0.0, "srh01": 0.0, "maxllaz": 0.01, "mesh": 1.49, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 0.0 }, { "name": "hrrr_pwat", "value": 7.3396 }, { "name": "alignment", "value": -4.1104 }, { "name": "tau", "value": 0.5922 }, { "name": "maxllaz", "value": 0.01 } ], "model_scores": { "gbt_prob": 0.0855 }, "coherence_score": 0.5921723246574402, "coherence_diagnostics": { "tau": 0.5921723246574402, "grad_tau": 0.1563967913389206, "torsion": 0.0, "alignment": -4.110408306121826, "S_field": 0.35471034049987793, "Gamma_field": 0.3496553599834442, "S_over_Gamma": 1.0144569873809814, "Da": 17.47362518310547, "E_coh": 0.3730812072753906, "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": [ [ [ -71.13, 48.03 ], [ -71.06, 48.03 ], [ -71.01, 47.99 ], [ -70.98, 47.99 ], [ -70.96, 47.97 ], [ -70.97, 47.95 ], [ -70.97, 47.92 ], [ -71.0, 47.89 ], [ -71.04, 47.89 ], [ -71.08, 47.91 ], [ -71.13, 47.95 ], [ -71.14, 47.95 ], [ -71.14, 48.02 ], [ -71.13, 48.03 ] ] ] } }, { "storm_id": "183276", "lat": 36.0008, "lon": -87.2831, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0852, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1107.0, "ebshear": 32.0, "srh01": 50.0, "maxllaz": 0.005, "mesh": 0.52, "flash_rate": 11.0, "top_features": [ { "name": "srh01", "value": 50.0 }, { "name": "hrrr_pwat", "value": 39.3396 }, { "name": "alignment", "value": 0.0384 }, { "name": "tau", "value": 1.2041 }, { "name": "maxllaz", "value": 0.005 } ], "model_scores": { "gbt_prob": 0.0852 }, "coherence_score": 1.2040510177612305, "coherence_diagnostics": { "tau": 1.2040510177612305, "grad_tau": 0.19783735275268555, "torsion": 0.0, "alignment": 0.0384179949760437, "S_field": 0.1340963989496231, "Gamma_field": 0.20965535938739777, "S_over_Gamma": 0.6396039724349976, "Da": 12.36591911315918, "E_coh": 0.6369127631187439, "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": [ [ [ -87.32, 36.08 ], [ -87.27, 36.08 ], [ -87.25, 36.07 ], [ -87.21, 36.02 ], [ -87.21, 35.99 ], [ -87.22, 35.97 ], [ -87.26, 35.93 ], [ -87.28, 35.93 ], [ -87.29, 35.92 ], [ -87.33, 35.93 ], [ -87.36, 35.97 ], [ -87.36, 36.04 ], [ -87.32, 36.08 ] ] ] } }, { "storm_id": "184770", "lat": 30.6531, "lon": -102.5335, "motion_east": 6.9, "motion_south": -4.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0852, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 2052.0, "ebshear": 48.0, "srh01": 53.0, "maxllaz": 0.006, "mesh": 1.27, "flash_rate": 59.0, "top_features": [ { "name": "srh01", "value": 53.0 }, { "name": "hrrr_pwat", "value": 16.5896 }, { "name": "alignment", "value": 0.8254 }, { "name": "tau", "value": 0.704 }, { "name": "maxllaz", "value": 0.006 } ], "model_scores": { "gbt_prob": 0.0852 }, "coherence_score": 0.7040413618087769, "coherence_diagnostics": { "tau": 0.7040413618087769, "grad_tau": 0.2028924971818924, "torsion": 0.0, "alignment": 0.8253688812255859, "S_field": 0.16576649248600006, "Gamma_field": 0.5446553826332092, "S_over_Gamma": 0.30435115098953247, "Da": 31.471586227416992, "E_coh": 0.5141960382461548, "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": [ [ [ -102.59, 30.85 ], [ -102.54, 30.85 ], [ -102.51, 30.83 ], [ -102.51, 30.81 ], [ -102.49, 30.78 ], [ -102.49, 30.76 ], [ -102.47, 30.72 ], [ -102.42, 30.67 ], [ -102.41, 30.65 ], [ -102.41, 30.61 ], [ -102.42, 30.6 ], [ -102.42, 30.58 ], [ -102.5, 30.51 ], [ -102.5, 30.45 ], [ -102.54, 30.42 ], [ -102.58, 30.42 ], [ -102.63, 30.46 ], [ -102.63, 30.49 ], [ -102.61, 30.53 ], [ -102.58, 30.56 ], [ -102.58, 30.62 ], [ -102.6, 30.65 ], [ -102.61, 30.75 ], [ -102.62, 30.76 ], [ -102.62, 30.8 ], [ -102.59, 30.85 ] ] ] } }, { "storm_id": "184965", "lat": 39.8223, "lon": -74.6785, "motion_east": 10.6, "motion_south": -1.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0844, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 2309.0, "ebshear": 18.0, "srh01": 29.0, "maxllaz": 0.003, "mesh": 0.05, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 29.0 }, { "name": "hrrr_pwat", "value": 50.2146 }, { "name": "alignment", "value": 1.5497 }, { "name": "tau", "value": 0.7101 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.0844 }, "coherence_score": 0.7100529074668884, "coherence_diagnostics": { "tau": 0.7100529074668884, "grad_tau": 0.136480450630188, "torsion": 0.0, "alignment": 1.5497387647628784, "S_field": 0.2796176075935364, "Gamma_field": 1.545488715171814, "S_over_Gamma": 0.18092504143714905, "Da": 86.17150115966797, "E_coh": 0.7290513515472412, "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": [ [ [ -74.68, 39.89 ], [ -74.67, 39.89 ], [ -74.65, 39.87 ], [ -74.66, 39.84 ], [ -74.64, 39.82 ], [ -74.64, 39.79 ], [ -74.67, 39.75 ], [ -74.69, 39.75 ], [ -74.7, 39.76 ], [ -74.7, 39.78 ], [ -74.72, 39.8 ], [ -74.72, 39.86 ], [ -74.68, 39.89 ] ] ] } }, { "storm_id": "184875", "lat": 44.0885, "lon": -102.8992, "motion_east": 5.9, "motion_south": -3.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0821, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 532.0, "ebshear": 23.0, "srh01": 36.0, "maxllaz": 0.012, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 36.0 }, { "name": "hrrr_pwat", "value": 10.9646 }, { "name": "alignment", "value": -1.5897 }, { "name": "tau", "value": 0.3939 }, { "name": "maxllaz", "value": 0.012 } ], "model_scores": { "gbt_prob": 0.0821 }, "coherence_score": 0.39389100670814514, "coherence_diagnostics": { "tau": 0.39389100670814514, "grad_tau": 0.057840730994939804, "torsion": 0.0, "alignment": -1.5896904468536377, "S_field": 0.1398252546787262, "Gamma_field": 0.479655385017395, "S_over_Gamma": 0.2915118932723999, "Da": 29.230571746826172, "E_coh": 0.5722869634628296, "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": [ [ [ -102.89, 44.15 ], [ -102.85, 44.15 ], [ -102.84, 44.14 ], [ -102.84, 44.08 ], [ -102.86, 44.06 ], [ -102.89, 44.05 ], [ -102.9, 44.03 ], [ -102.93, 44.01 ], [ -102.97, 44.02 ], [ -102.97, 44.07 ], [ -102.93, 44.11 ], [ -102.93, 44.13 ], [ -102.89, 44.15 ] ] ] } }, { "storm_id": "184648", "lat": 29.3856, "lon": -93.9156, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0814, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1745.0, "ebshear": 42.0, "srh01": 44.0, "maxllaz": 0.003, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 44.0 }, { "name": "hrrr_pwat", "value": 38.8396 }, { "name": "alignment", "value": -0.1489 }, { "name": "tau", "value": 1.4813 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.0814 }, "coherence_score": 1.4812716245651245, "coherence_diagnostics": { "tau": 1.4812716245651245, "grad_tau": 0.09669677168130875, "torsion": 0.0, "alignment": -0.14886713027954102, "S_field": 0.8054706454277039, "Gamma_field": 0.2288220077753067, "S_over_Gamma": 3.5200750827789307, "Da": 13.662113189697266, "E_coh": 0.9615867137908936, "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": [ [ [ -93.93, 29.49 ], [ -93.91, 29.48 ], [ -93.88, 29.48 ], [ -93.87, 29.46 ], [ -93.87, 29.42 ], [ -93.88, 29.41 ], [ -93.88, 29.35 ], [ -93.89, 29.34 ], [ -93.89, 29.31 ], [ -93.9, 29.29 ], [ -93.96, 29.27 ], [ -93.97, 29.29 ], [ -93.97, 29.32 ], [ -93.96, 29.33 ], [ -93.96, 29.44 ], [ -93.93, 29.49 ] ] ] } }, { "storm_id": "184772", "lat": 43.7506, "lon": -103.3744, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0798, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 600.0, "ebshear": 26.0, "srh01": 47.0, "maxllaz": 0.007, "mesh": 0.33, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 47.0 }, { "name": "hrrr_pwat", "value": 10.9646 }, { "name": "alignment", "value": -1.5897 }, { "name": "tau", "value": 0.3939 }, { "name": "maxllaz", "value": 0.007 } ], "model_scores": { "gbt_prob": 0.0798 }, "coherence_score": 0.39389100670814514, "coherence_diagnostics": { "tau": 0.39389100670814514, "grad_tau": 0.057840730994939804, "torsion": 0.0, "alignment": -1.5896904468536377, "S_field": 0.1398252546787262, "Gamma_field": 0.479655385017395, "S_over_Gamma": 0.2915118932723999, "Da": 29.230571746826172, "E_coh": 0.5722869634628296, "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": [ [ [ -103.32, 43.82 ], [ -103.3, 43.82 ], [ -103.26, 43.8 ], [ -103.26, 43.76 ], [ -103.27, 43.74 ], [ -103.31, 43.7 ], [ -103.35, 43.69 ], [ -103.38, 43.67 ], [ -103.42, 43.67 ], [ -103.49, 43.71 ], [ -103.49, 43.74 ], [ -103.48, 43.75 ], [ -103.47, 43.74 ], [ -103.45, 43.74 ], [ -103.43, 43.76 ], [ -103.38, 43.78 ], [ -103.36, 43.8 ], [ -103.32, 43.82 ] ] ] } }, { "storm_id": "184948", "lat": 39.135, "lon": -105.9017, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0795, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 880.0, "ebshear": 33.0, "srh01": 37.0, "maxllaz": 0.002, "mesh": 0.18, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 37.0 }, { "name": "hrrr_pwat", "value": 5.8396 }, { "name": "alignment", "value": -0.3195 }, { "name": "tau", "value": 0.3395 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.0795 }, "coherence_score": 0.3394956588745117, "coherence_diagnostics": { "tau": 0.3394956588745117, "grad_tau": 0.060195695608854294, "torsion": 0.0, "alignment": -0.3194936215877533, "S_field": 0.09973528981208801, "Gamma_field": 0.448822021484375, "S_over_Gamma": 0.2222156822681427, "Da": 26.55925750732422, "E_coh": 0.49613189697265625, "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": [ [ [ -105.91, 39.18 ], [ -105.87, 39.18 ], [ -105.86, 39.17 ], [ -105.86, 39.14 ], [ -105.85, 39.12 ], [ -105.89, 39.09 ], [ -105.9, 39.1 ], [ -105.91, 39.09 ], [ -105.96, 39.09 ], [ -105.96, 39.12 ], [ -105.94, 39.16 ], [ -105.91, 39.18 ] ] ] } }, { "storm_id": "184881", "lat": 37.0911, "lon": -87.213, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0794, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 232.0, "ebshear": 28.0, "srh01": 54.0, "maxllaz": 0.003, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 54.0 }, { "name": "hrrr_pwat", "value": 34.4646 }, { "name": "alignment", "value": 0.2251 }, { "name": "tau", "value": 1.0904 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.0794 }, "coherence_score": 1.0904167890548706, "coherence_diagnostics": { "tau": 1.0904167890548706, "grad_tau": 0.1348608136177063, "torsion": 0.0, "alignment": 0.2251431941986084, "S_field": 0.14518220722675323, "Gamma_field": 0.22048868238925934, "S_over_Gamma": 0.6584565043449402, "Da": 12.867603302001953, "E_coh": 0.4273914694786072, "singularity_count": 2.0, "singularity_conditions_met": 2, "singularity_detail": { "s_over_gamma": false, "high_gradient": false, "high_torsion": false, "positive_alignment": true, "high_damkohler": true } }, "scoring_tier": "tier1_ml", "coherence_source": "hrrr", "model_version": "tornado_storm_v1_0", "track_length": 1, "geometry": { "type": "Polygon", "coordinates": [ [ [ -87.24, 37.19 ], [ -87.19, 37.19 ], [ -87.18, 37.17 ], [ -87.18, 37.14 ], [ -87.17, 37.13 ], [ -87.14, 37.13 ], [ -87.08, 37.16 ], [ -87.06, 37.15 ], [ -87.05, 37.14 ], [ -87.05, 37.09 ], [ -87.07, 37.08 ], [ -87.15, 37.09 ], [ -87.17, 37.08 ], [ -87.18, 37.06 ], [ -87.18, 37.07 ], [ -87.2, 37.09 ], [ -87.22, 37.09 ], [ -87.28, 37.04 ], [ -87.3, 36.99 ], [ -87.32, 36.98 ], [ -87.36, 36.99 ], [ -87.37, 37.0 ], [ -87.37, 37.02 ], [ -87.36, 37.02 ], [ -87.33, 37.05 ], [ -87.31, 37.13 ], [ -87.24, 37.19 ] ] ] } }, { "storm_id": "184804", "lat": 35.074, "lon": -88.509, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0789, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1654.0, "ebshear": 22.0, "srh01": 49.0, "maxllaz": 0.002, "mesh": 0.1, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 49.0 }, { "name": "hrrr_pwat", "value": 40.5896 }, { "name": "alignment", "value": 2.4144 }, { "name": "tau", "value": 1.3279 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.0789 }, "coherence_score": 1.327885389328003, "coherence_diagnostics": { "tau": 1.327885389328003, "grad_tau": 0.3110136389732361, "torsion": 0.0, "alignment": 2.4143545627593994, "S_field": 0.37671956419944763, "Gamma_field": 0.21882201731204987, "S_over_Gamma": 1.7215797901153564, "Da": 12.959281921386719, "E_coh": 0.9036145210266113, "singularity_count": 3.0, "singularity_conditions_met": 3, "singularity_detail": { "s_over_gamma": true, "high_gradient": false, "high_torsion": false, "positive_alignment": true, "high_damkohler": true } }, "scoring_tier": "tier1_ml", "coherence_source": "hrrr", "model_version": "tornado_storm_v1_0", "track_length": 1, "geometry": { "type": "Polygon", "coordinates": [ [ [ -88.48, 35.12 ], [ -88.44, 35.12 ], [ -88.44, 35.08 ], [ -88.51, 35.01 ], [ -88.55, 35.01 ], [ -88.57, 35.03 ], [ -88.56, 35.07 ], [ -88.54, 35.09 ], [ -88.52, 35.09 ], [ -88.48, 35.12 ] ] ] } }, { "storm_id": "184312", "lat": 38.6367, "lon": -84.0867, "motion_east": 4.4, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0785, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 463.0, "ebshear": 41.0, "srh01": 32.0, "maxllaz": 0.006, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 32.0 }, { "name": "hrrr_pwat", "value": 40.0896 }, { "name": "alignment", "value": 0.526 }, { "name": "tau", "value": 1.2487 }, { "name": "maxllaz", "value": 0.006 } ], "model_scores": { "gbt_prob": 0.0785 }, "coherence_score": 1.2486774921417236, "coherence_diagnostics": { "tau": 1.2486774921417236, "grad_tau": 0.09714355319738388, "torsion": 0.0, "alignment": 0.5260173082351685, "S_field": 0.2564425766468048, "Gamma_field": 0.16715535521507263, "S_over_Gamma": 1.534157156944275, "Da": 10.098456382751465, "E_coh": 0.12321700900793076, "singularity_count": 3.0, "singularity_conditions_met": 3, "singularity_detail": { "s_over_gamma": true, "high_gradient": false, "high_torsion": false, "positive_alignment": true, "high_damkohler": true } }, "scoring_tier": "tier1_ml", "coherence_source": "hrrr", "model_version": "tornado_storm_v1_0", "track_length": 3, "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.1, 38.67 ], [ -84.04, 38.67 ], [ -84.03, 38.66 ], [ -84.03, 38.62 ], [ -84.08, 38.59 ], [ -84.12, 38.59 ], [ -84.14, 38.61 ], [ -84.14, 38.65 ], [ -84.1, 38.67 ] ] ] } }, { "storm_id": "184991", "lat": 40.0062, "lon": -74.6715, "motion_east": 10.3, "motion_south": -1.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0785, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1914.0, "ebshear": 23.0, "srh01": 25.0, "maxllaz": 0.004, "mesh": 0.13, "flash_rate": 4.0, "top_features": [ { "name": "srh01", "value": 25.0 }, { "name": "hrrr_pwat", "value": 50.2146 }, { "name": "alignment", "value": 1.5497 }, { "name": "tau", "value": 0.7101 }, { "name": "maxllaz", "value": 0.004 } ], "model_scores": { "gbt_prob": 0.0785 }, "coherence_score": 0.7100529074668884, "coherence_diagnostics": { "tau": 0.7100529074668884, "grad_tau": 0.136480450630188, "torsion": 0.0, "alignment": 1.5497387647628784, "S_field": 0.2796176075935364, "Gamma_field": 1.545488715171814, "S_over_Gamma": 0.18092504143714905, "Da": 86.17150115966797, "E_coh": 0.7290513515472412, "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": [ [ [ -74.73, 40.08 ], [ -74.68, 40.08 ], [ -74.66, 40.07 ], [ -74.66, 40.04 ], [ -74.63, 40.01 ], [ -74.62, 39.97 ], [ -74.61, 39.96 ], [ -74.61, 39.91 ], [ -74.64, 39.91 ], [ -74.66, 39.92 ], [ -74.75, 40.0 ], [ -74.75, 40.05 ], [ -74.73, 40.08 ] ] ] } }, { "storm_id": "185025", "lat": 27.35, "lon": -103.1412, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0779, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1975.0, "ebshear": 54.0, "srh01": 56.0, "maxllaz": 0.0, "mesh": 0.29, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 56.0 }, { "name": "hrrr_pwat", "value": 18.8396 }, { "name": "alignment", "value": 1.6873 }, { "name": "tau", "value": 0.698 }, { "name": "maxllaz", "value": 0.0 } ], "model_scores": { "gbt_prob": 0.0779 }, "coherence_score": 0.6979588270187378, "coherence_diagnostics": { "tau": 0.6979588270187378, "grad_tau": 0.18385325372219086, "torsion": 0.0, "alignment": 1.6873056888580322, "S_field": 0.4325100779533386, "Gamma_field": 0.5304886698722839, "S_over_Gamma": 0.8153050541877747, "Da": 32.56947326660156, "E_coh": 0.7750402092933655, "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": [ [ [ -103.16, 27.37 ], [ -103.12, 27.37 ], [ -103.1, 27.35 ], [ -103.1, 27.32 ], [ -103.15, 27.32 ], [ -103.17, 27.34 ], [ -103.17, 27.36 ], [ -103.16, 27.37 ] ] ] } }, { "storm_id": "184998", "lat": 37.3524, "lon": -84.5353, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0778, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 775.0, "ebshear": 34.0, "srh01": 15.0, "maxllaz": 0.001, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 15.0 }, { "name": "hrrr_pwat", "value": 43.7146 }, { "name": "alignment", "value": -2.2164 }, { "name": "tau", "value": 1.275 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.0778 }, "coherence_score": 1.2750449180603027, "coherence_diagnostics": { "tau": 1.2750449180603027, "grad_tau": 0.08222606033086777, "torsion": 0.0, "alignment": -2.2164337635040283, "S_field": 0.1700485795736313, "Gamma_field": 0.16298869252204895, "S_over_Gamma": 1.0433151721954346, "Da": 9.691157341003418, "E_coh": 0.3297834098339081, "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": [ [ [ -84.48, 37.41 ], [ -84.44, 37.41 ], [ -84.43, 37.39 ], [ -84.44, 37.35 ], [ -84.49, 37.33 ], [ -84.52, 37.3 ], [ -84.54, 37.3 ], [ -84.55, 37.29 ], [ -84.59, 37.3 ], [ -84.61, 37.32 ], [ -84.62, 37.34 ], [ -84.61, 37.35 ], [ -84.61, 37.37 ], [ -84.59, 37.37 ], [ -84.58, 37.38 ], [ -84.52, 37.37 ], [ -84.48, 37.41 ] ] ] } }, { "storm_id": "184254", "lat": 33.47, "lon": -88.5192, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0777, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 2087.0, "ebshear": 28.0, "srh01": 54.0, "maxllaz": 0.006, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 54.0 }, { "name": "hrrr_pwat", "value": 42.3396 }, { "name": "alignment", "value": -0.3926 }, { "name": "tau", "value": 1.6482 }, { "name": "maxllaz", "value": 0.006 } ], "model_scores": { "gbt_prob": 0.0777 }, "coherence_score": 1.6481846570968628, "coherence_diagnostics": { "tau": 1.6481846570968628, "grad_tau": 0.32279953360557556, "torsion": 0.0, "alignment": -0.39255887269973755, "S_field": 0.3746296465396881, "Gamma_field": 0.23965536057949066, "S_over_Gamma": 1.563201665878296, "Da": 14.495077133178711, "E_coh": 0.8564895391464233, "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": [ [ [ -88.6, 33.52 ], [ -88.54, 33.51 ], [ -88.52, 33.49 ], [ -88.43, 33.5 ], [ -88.38, 33.46 ], [ -88.38, 33.42 ], [ -88.39, 33.41 ], [ -88.51, 33.41 ], [ -88.58, 33.45 ], [ -88.6, 33.45 ], [ -88.61, 33.46 ], [ -88.61, 33.51 ], [ -88.6, 33.52 ] ] ] } }, { "storm_id": "184221", "lat": 38.6829, "lon": -78.9776, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0772, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1876.0, "ebshear": 30.0, "srh01": 6.0, "maxllaz": 0.004, "mesh": 0.09, "flash_rate": 2.0, "top_features": [ { "name": "srh01", "value": 6.0 }, { "name": "hrrr_pwat", "value": 42.7146 }, { "name": "alignment", "value": -1.3899 }, { "name": "tau", "value": 1.2992 }, { "name": "maxllaz", "value": 0.004 } ], "model_scores": { "gbt_prob": 0.0772 }, "coherence_score": 1.2992281913757324, "coherence_diagnostics": { "tau": 1.2992281913757324, "grad_tau": 0.15512806177139282, "torsion": 0.0, "alignment": -1.389943242073059, "S_field": 0.619464635848999, "Gamma_field": 0.20465534925460815, "S_over_Gamma": 3.026867628097534, "Da": 11.642230987548828, "E_coh": 0.8818386793136597, "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": [ [ [ -79.0, 38.77 ], [ -78.97, 38.77 ], [ -78.93, 38.75 ], [ -78.93, 38.7 ], [ -78.92, 38.69 ], [ -78.92, 38.67 ], [ -78.9, 38.65 ], [ -78.92, 38.61 ], [ -78.96, 38.61 ], [ -78.97, 38.63 ], [ -79.0, 38.65 ], [ -79.03, 38.61 ], [ -79.06, 38.62 ], [ -79.06, 38.67 ], [ -79.03, 38.69 ], [ -79.02, 38.75 ], [ -79.0, 38.77 ] ] ] } }, { "storm_id": "184827", "lat": 31.3833, "lon": -90.7608, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0769, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 2140.0, "ebshear": 21.0, "srh01": 27.0, "maxllaz": 0.001, "mesh": 0.03, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 27.0 }, { "name": "hrrr_pwat", "value": 43.5896 }, { "name": "alignment", "value": 0.059 }, { "name": "tau", "value": 1.4475 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.0769 }, "coherence_score": 1.4475466012954712, "coherence_diagnostics": { "tau": 1.4475466012954712, "grad_tau": 0.5352666974067688, "torsion": 0.0, "alignment": 0.058951377868652344, "S_field": 0.1421128213405609, "Gamma_field": 0.32298871874809265, "S_over_Gamma": 0.43999314308166504, "Da": 19.997272491455078, "E_coh": 0.7364659905433655, "singularity_count": 3.0, "singularity_conditions_met": 3, "singularity_detail": { "s_over_gamma": false, "high_gradient": true, "high_torsion": false, "positive_alignment": true, "high_damkohler": true } }, "scoring_tier": "tier1_ml", "coherence_source": "hrrr", "model_version": "tornado_storm_v1_0", "track_length": 1, "geometry": { "type": "Polygon", "coordinates": [ [ [ -90.78, 31.41 ], [ -90.74, 31.41 ], [ -90.73, 31.4 ], [ -90.71, 31.4 ], [ -90.72, 31.39 ], [ -90.73, 31.35 ], [ -90.75, 31.34 ], [ -90.79, 31.34 ], [ -90.8, 31.35 ], [ -90.81, 31.4 ], [ -90.79, 31.4 ], [ -90.78, 31.41 ] ] ] } }, { "storm_id": "184856", "lat": 38.8588, "lon": -80.7075, "motion_east": 8.2, "motion_south": -3.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0766, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1322.0, "ebshear": 26.0, "srh01": 10.0, "maxllaz": 0.004, "mesh": 0.28, "flash_rate": 5.0, "top_features": [ { "name": "srh01", "value": 10.0 }, { "name": "hrrr_pwat", "value": 40.9646 }, { "name": "alignment", "value": 2.1692 }, { "name": "tau", "value": 1.242 }, { "name": "maxllaz", "value": 0.004 } ], "model_scores": { "gbt_prob": 0.0766 }, "coherence_score": 1.2419967651367188, "coherence_diagnostics": { "tau": 1.2419967651367188, "grad_tau": 0.1243070736527443, "torsion": 0.0, "alignment": 2.169193983078003, "S_field": 0.30402129888534546, "Gamma_field": 0.47965535521507263, "S_over_Gamma": 0.6338328123092651, "Da": 27.533573150634766, "E_coh": 0.04002979397773743, "singularity_count": 2.0, "singularity_conditions_met": 2, "singularity_detail": { "s_over_gamma": false, "high_gradient": false, "high_torsion": false, "positive_alignment": true, "high_damkohler": true } }, "scoring_tier": "tier1_ml", "coherence_source": "hrrr", "model_version": "tornado_storm_v1_0", "track_length": 1, "geometry": { "type": "Polygon", "coordinates": [ [ [ -80.73, 38.89 ], [ -80.69, 38.89 ], [ -80.67, 38.88 ], [ -80.67, 38.85 ], [ -80.7, 38.81 ], [ -80.72, 38.81 ], [ -80.75, 38.85 ], [ -80.73, 38.89 ] ] ] } }, { "storm_id": "184994", "lat": 39.346, "lon": -76.063, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0747, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1415.0, "ebshear": 25.0, "srh01": 19.0, "maxllaz": 0.002, "mesh": 0.08, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 19.0 }, { "name": "hrrr_pwat", "value": 36.7146 }, { "name": "alignment", "value": 4.0051 }, { "name": "tau", "value": 0.8214 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.0747 }, "coherence_score": 0.8213942050933838, "coherence_diagnostics": { "tau": 0.8213942050933838, "grad_tau": 0.1828313171863556, "torsion": 0.0, "alignment": 4.005117893218994, "S_field": 0.3509427309036255, "Gamma_field": 0.7254887223243713, "S_over_Gamma": 0.48373284935951233, "Da": 41.56018829345703, "E_coh": 0.6499135494232178, "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": [ [ [ -76.04, 39.38 ], [ -76.03, 39.36 ], [ -76.03, 39.33 ], [ -76.05, 39.3 ], [ -76.09, 39.3 ], [ -76.1, 39.31 ], [ -76.1, 39.36 ], [ -76.09, 39.37 ], [ -76.06, 39.37 ], [ -76.04, 39.38 ] ] ] } }, { "storm_id": "181652", "lat": 38.7205, "lon": -80.4374, "motion_east": 8.6, "motion_south": -4.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0746, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 2096.0, "ebshear": 26.0, "srh01": 9.0, "maxllaz": 0.004, "mesh": 0.19, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 9.0 }, { "name": "hrrr_pwat", "value": 40.9646 }, { "name": "alignment", "value": 2.1692 }, { "name": "tau", "value": 1.242 }, { "name": "maxllaz", "value": 0.004 } ], "model_scores": { "gbt_prob": 0.0746 }, "coherence_score": 1.2419967651367188, "coherence_diagnostics": { "tau": 1.2419967651367188, "grad_tau": 0.1243070736527443, "torsion": 0.0, "alignment": 2.169193983078003, "S_field": 0.30402129888534546, "Gamma_field": 0.47965535521507263, "S_over_Gamma": 0.6338328123092651, "Da": 27.533573150634766, "E_coh": 0.04002979397773743, "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": 10, "geometry": { "type": "Polygon", "coordinates": [ [ [ -80.49, 38.83 ], [ -80.45, 38.83 ], [ -80.45, 38.82 ], [ -80.38, 38.76 ], [ -80.38, 38.69 ], [ -80.35, 38.65 ], [ -80.35, 38.62 ], [ -80.38, 38.59 ], [ -80.41, 38.59 ], [ -80.44, 38.62 ], [ -80.44, 38.66 ], [ -80.42, 38.69 ], [ -80.42, 38.71 ], [ -80.44, 38.73 ], [ -80.48, 38.75 ], [ -80.5, 38.75 ], [ -80.52, 38.77 ], [ -80.52, 38.8 ], [ -80.49, 38.83 ] ] ] } }, { "storm_id": "184704", "lat": 34.106, "lon": -86.822, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0742, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 997.0, "ebshear": 20.0, "srh01": 15.0, "maxllaz": 0.003, "mesh": 0.13, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 15.0 }, { "name": "hrrr_pwat", "value": 51.2146 }, { "name": "alignment", "value": -2.7044 }, { "name": "tau", "value": 1.9574 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.0742 }, "coherence_score": 1.9573800563812256, "coherence_diagnostics": { "tau": 1.9573800563812256, "grad_tau": 0.20190155506134033, "torsion": 0.0, "alignment": -2.7044148445129395, "S_field": 0.663738489151001, "Gamma_field": 0.19215534627437592, "S_over_Gamma": 3.454176425933838, "Da": 11.774370193481445, "E_coh": 0.8831527829170227, "singularity_count": 2.0, "singularity_conditions_met": 2, "singularity_detail": { "s_over_gamma": true, "high_gradient": false, "high_torsion": false, "positive_alignment": false, "high_damkohler": true } }, "scoring_tier": "tier1_ml", "coherence_source": "hrrr", "model_version": "tornado_storm_v1_0", "track_length": 2, "geometry": { "type": "Polygon", "coordinates": [ [ [ -86.84, 34.15 ], [ -86.8, 34.15 ], [ -86.79, 34.14 ], [ -86.75, 34.13 ], [ -86.74, 34.12 ], [ -86.74, 34.06 ], [ -86.75, 34.05 ], [ -86.86, 34.05 ], [ -86.88, 34.04 ], [ -86.87, 34.06 ], [ -86.87, 34.11 ], [ -86.88, 34.12 ], [ -86.87, 34.13 ], [ -86.85, 34.13 ], [ -86.84, 34.15 ] ] ] } }, { "storm_id": "185011", "lat": 28.9255, "lon": -93.8473, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0738, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1591.0, "ebshear": 41.0, "srh01": 52.0, "maxllaz": 0.001, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 52.0 }, { "name": "hrrr_pwat", "value": 37.5896 }, { "name": "alignment", "value": 1.1689 }, { "name": "tau", "value": 1.3727 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.0738 }, "coherence_score": 1.3727232217788696, "coherence_diagnostics": { "tau": 1.3727232217788696, "grad_tau": 0.14226549863815308, "torsion": 0.0, "alignment": 1.1689077615737915, "S_field": 0.46578043699264526, "Gamma_field": 0.45715534687042236, "S_over_Gamma": 1.0188668966293335, "Da": 27.794248580932617, "E_coh": 0.8928614258766174, "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": [ [ [ -93.86, 28.98 ], [ -93.84, 28.97 ], [ -93.84, 28.94 ], [ -93.81, 28.91 ], [ -93.81, 28.89 ], [ -93.83, 28.89 ], [ -93.84, 28.88 ], [ -93.87, 28.88 ], [ -93.88, 28.89 ], [ -93.88, 28.97 ], [ -93.86, 28.98 ] ] ] } }, { "storm_id": "184987", "lat": 43.7291, "lon": -103.5818, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0734, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 433.0, "ebshear": 20.0, "srh01": 45.0, "maxllaz": 0.002, "mesh": 0.12, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 45.0 }, { "name": "hrrr_pwat", "value": 10.2146 }, { "name": "alignment", "value": 0.7989 }, { "name": "tau", "value": 0.4353 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.0734 }, "coherence_score": 0.43525969982147217, "coherence_diagnostics": { "tau": 0.43525969982147217, "grad_tau": 0.07820317149162292, "torsion": 0.0, "alignment": 0.7988846302032471, "S_field": 0.15804517269134521, "Gamma_field": 0.4263220429420471, "S_over_Gamma": 0.3707177937030792, "Da": 24.590578079223633, "E_coh": 0.3953811228275299, "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": [ [ [ -103.61, 43.76 ], [ -103.52, 43.76 ], [ -103.51, 43.75 ], [ -103.51, 43.7 ], [ -103.53, 43.69 ], [ -103.61, 43.69 ], [ -103.63, 43.7 ], [ -103.62, 43.72 ], [ -103.62, 43.74 ], [ -103.63, 43.75 ], [ -103.61, 43.76 ] ] ] } }, { "storm_id": "184664", "lat": 32.8467, "lon": -91.0078, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0733, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 2216.0, "ebshear": 19.0, "srh01": 32.0, "maxllaz": 0.001, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 32.0 }, { "name": "hrrr_pwat", "value": 36.8396 }, { "name": "alignment", "value": 0.6046 }, { "name": "tau", "value": 1.1306 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.0733 }, "coherence_score": 1.1306484937667847, "coherence_diagnostics": { "tau": 1.1306484937667847, "grad_tau": 0.21833908557891846, "torsion": 0.0, "alignment": 0.6045845746994019, "S_field": 0.21517863869667053, "Gamma_field": 0.3929887115955353, "S_over_Gamma": 0.5475440621376038, "Da": 23.650358200073242, "E_coh": 0.6884786486625671, "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": [ [ [ -91.03, 32.88 ], [ -91.0, 32.88 ], [ -90.99, 32.87 ], [ -90.99, 32.85 ], [ -90.96, 32.82 ], [ -90.97, 32.8 ], [ -91.05, 32.8 ], [ -91.05, 32.84 ], [ -91.03, 32.88 ] ] ] } }, { "storm_id": "184783", "lat": 26.6192, "lon": -101.8742, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0731, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 2230.0, "ebshear": 47.0, "srh01": 45.0, "maxllaz": 0.0, "mesh": 0.52, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 45.0 }, { "name": "hrrr_pwat", "value": 21.2146 }, { "name": "alignment", "value": 1.2421 }, { "name": "tau", "value": 0.6755 }, { "name": "maxllaz", "value": 0.0 } ], "model_scores": { "gbt_prob": 0.0731 }, "coherence_score": 0.6754534244537354, "coherence_diagnostics": { "tau": 0.6754534244537354, "grad_tau": 0.296023428440094, "torsion": 0.0, "alignment": 1.2421398162841797, "S_field": 0.4113795757293701, "Gamma_field": 0.5929886698722839, "S_over_Gamma": 0.6937393546104431, "Da": 35.282936096191406, "E_coh": 0.7553781867027283, "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": [ [ [ -101.91, 26.66 ], [ -101.87, 26.66 ], [ -101.86, 26.65 ], [ -101.84, 26.65 ], [ -101.83, 26.64 ], [ -101.82, 26.57 ], [ -101.84, 26.56 ], [ -101.89, 26.56 ], [ -101.91, 26.57 ], [ -101.91, 26.62 ], [ -101.9, 26.63 ], [ -101.91, 26.66 ] ] ] } }, { "storm_id": "184969", "lat": 36.7364, "lon": -100.5121, "motion_east": 6.3, "motion_south": -4.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0726, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 685.0, "ebshear": 16.0, "srh01": 28.0, "maxllaz": 0.002, "mesh": 0.05, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 28.0 }, { "name": "hrrr_pwat", "value": 14.0896 }, { "name": "alignment", "value": 2.6844 }, { "name": "tau", "value": 0.7099 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.0726 }, "coherence_score": 0.7098757028579712, "coherence_diagnostics": { "tau": 0.7098757028579712, "grad_tau": 0.07136181741952896, "torsion": 0.0, "alignment": 2.684380292892456, "S_field": 0.2912862300872803, "Gamma_field": 0.3746553957462311, "S_over_Gamma": 0.7774777412414551, "Da": 22.840503692626953, "E_coh": 0.37346288561820984, "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": [ [ [ -100.49, 36.79 ], [ -100.47, 36.79 ], [ -100.43, 36.77 ], [ -100.43, 36.74 ], [ -100.44, 36.72 ], [ -100.48, 36.7 ], [ -100.53, 36.69 ], [ -100.57, 36.66 ], [ -100.62, 36.66 ], [ -100.62, 36.71 ], [ -100.56, 36.74 ], [ -100.54, 36.77 ], [ -100.5, 36.78 ], [ -100.49, 36.79 ] ] ] } }, { "storm_id": "184898", "lat": 38.8012, "lon": -78.0037, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0721, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1153.0, "ebshear": 26.0, "srh01": 47.0, "maxllaz": 0.003, "mesh": 0.03, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 47.0 }, { "name": "hrrr_pwat", "value": 36.4646 }, { "name": "alignment", "value": 1.6399 }, { "name": "tau", "value": 1.2499 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.0721 }, "coherence_score": 1.2498931884765625, "coherence_diagnostics": { "tau": 1.2498931884765625, "grad_tau": 0.16935661435127258, "torsion": 0.0, "alignment": 1.639857292175293, "S_field": 0.5063776969909668, "Gamma_field": 0.3171553909778595, "S_over_Gamma": 1.5966233015060425, "Da": 17.80912971496582, "E_coh": 0.8800824880599976, "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": [ [ [ -78.01, 38.83 ], [ -77.98, 38.83 ], [ -77.97, 38.82 ], [ -77.99, 38.75 ], [ -78.01, 38.75 ], [ -78.02, 38.79 ], [ -78.04, 38.81 ], [ -78.01, 38.83 ] ] ] } }, { "storm_id": "184701", "lat": 35.2689, "lon": -88.8011, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0715, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1149.0, "ebshear": 26.0, "srh01": 43.0, "maxllaz": 0.002, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 43.0 }, { "name": "hrrr_pwat", "value": 34.9646 }, { "name": "alignment", "value": 1.7651 }, { "name": "tau", "value": 1.1087 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.0715 }, "coherence_score": 1.1087003946304321, "coherence_diagnostics": { "tau": 1.1087003946304321, "grad_tau": 0.24367959797382355, "torsion": 0.0, "alignment": 1.7651487588882446, "S_field": 0.09516242146492004, "Gamma_field": 0.18382202088832855, "S_over_Gamma": 0.5176877975463867, "Da": 10.687504768371582, "E_coh": 0.29129183292388916, "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": [ [ [ -88.82, 35.31 ], [ -88.76, 35.31 ], [ -88.75, 35.3 ], [ -88.75, 35.26 ], [ -88.79, 35.21 ], [ -88.82, 35.21 ], [ -88.85, 35.23 ], [ -88.85, 35.28 ], [ -88.82, 35.31 ] ] ] } }, { "storm_id": "185002", "lat": 35.2076, "lon": -89.1082, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0715, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1437.0, "ebshear": 29.0, "srh01": 36.0, "maxllaz": 0.001, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 36.0 }, { "name": "hrrr_pwat", "value": 34.9646 }, { "name": "alignment", "value": 1.7651 }, { "name": "tau", "value": 1.1087 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.0715 }, "coherence_score": 1.1087003946304321, "coherence_diagnostics": { "tau": 1.1087003946304321, "grad_tau": 0.24367959797382355, "torsion": 0.0, "alignment": 1.7651487588882446, "S_field": 0.09516242146492004, "Gamma_field": 0.18382202088832855, "S_over_Gamma": 0.5176877975463867, "Da": 10.687504768371582, "E_coh": 0.29129183292388916, "singularity_count": 2.0, "singularity_conditions_met": 2, "singularity_detail": { "s_over_gamma": false, "high_gradient": false, "high_torsion": false, "positive_alignment": true, "high_damkohler": true } }, "scoring_tier": "tier1_ml", "coherence_source": "hrrr", "model_version": "tornado_storm_v1_0", "track_length": 1, "geometry": { "type": "Polygon", "coordinates": [ [ [ -89.11, 35.28 ], [ -89.08, 35.28 ], [ -89.04, 35.23 ], [ -89.01, 35.22 ], [ -89.01, 35.2 ], [ -89.03, 35.18 ], [ -89.04, 35.2 ], [ -89.06, 35.17 ], [ -89.14, 35.13 ], [ -89.2, 35.12 ], [ -89.2, 35.14 ], [ -89.18, 35.17 ], [ -89.18, 35.2 ], [ -89.17, 35.22 ], [ -89.14, 35.25 ], [ -89.14, 35.26 ], [ -89.11, 35.28 ] ] ] } }, { "storm_id": "184885", "lat": 33.0156, "lon": -88.6167, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0714, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1706.0, "ebshear": 20.0, "srh01": 34.0, "maxllaz": 0.004, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 34.0 }, { "name": "hrrr_pwat", "value": 42.3396 }, { "name": "alignment", "value": -0.3926 }, { "name": "tau", "value": 1.6482 }, { "name": "maxllaz", "value": 0.004 } ], "model_scores": { "gbt_prob": 0.0714 }, "coherence_score": 1.6481846570968628, "coherence_diagnostics": { "tau": 1.6481846570968628, "grad_tau": 0.32279953360557556, "torsion": 0.0, "alignment": -0.39255887269973755, "S_field": 0.3746296465396881, "Gamma_field": 0.23965536057949066, "S_over_Gamma": 1.563201665878296, "Da": 14.495077133178711, "E_coh": 0.8564895391464233, "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": [ [ [ -88.64, 33.06 ], [ -88.59, 33.05 ], [ -88.56, 33.03 ], [ -88.56, 32.98 ], [ -88.57, 32.97 ], [ -88.65, 32.97 ], [ -88.67, 32.99 ], [ -88.67, 33.03 ], [ -88.64, 33.06 ] ] ] } }, { "storm_id": "184999", "lat": 37.3545, "lon": -80.2373, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0713, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 683.0, "ebshear": 14.0, "srh01": 27.0, "maxllaz": 0.006, "mesh": 0.07, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 27.0 }, { "name": "hrrr_pwat", "value": 33.5896 }, { "name": "alignment", "value": -1.8134 }, { "name": "tau", "value": 1.1643 }, { "name": "maxllaz", "value": 0.006 } ], "model_scores": { "gbt_prob": 0.0713 }, "coherence_score": 1.1642546653747559, "coherence_diagnostics": { "tau": 1.1642546653747559, "grad_tau": 0.1653442233800888, "torsion": 0.0, "alignment": -1.8134257793426514, "S_field": 0.49741142988204956, "Gamma_field": 0.3488220274448395, "S_over_Gamma": 1.4259748458862305, "Da": 20.18927574157715, "E_coh": 0.8128141760826111, "singularity_count": 2.0, "singularity_conditions_met": 2, "singularity_detail": { "s_over_gamma": true, "high_gradient": false, "high_torsion": false, "positive_alignment": false, "high_damkohler": true } }, "scoring_tier": "tier1_ml", "coherence_source": "hrrr", "model_version": "tornado_storm_v1_0", "track_length": 1, "geometry": { "type": "Polygon", "coordinates": [ [ [ -80.26, 37.4 ], [ -80.2, 37.39 ], [ -80.19, 37.37 ], [ -80.19, 37.32 ], [ -80.2, 37.31 ], [ -80.25, 37.31 ], [ -80.26, 37.32 ], [ -80.26, 37.34 ], [ -80.27, 37.35 ], [ -80.27, 37.39 ], [ -80.26, 37.4 ] ] ] } }, { "storm_id": "184706", "lat": 33.27, "lon": -88.4311, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0712, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1758.0, "ebshear": 22.0, "srh01": 43.0, "maxllaz": 0.003, "mesh": 0.04, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 43.0 }, { "name": "hrrr_pwat", "value": 42.3396 }, { "name": "alignment", "value": -0.3926 }, { "name": "tau", "value": 1.6482 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.0712 }, "coherence_score": 1.6481846570968628, "coherence_diagnostics": { "tau": 1.6481846570968628, "grad_tau": 0.32279953360557556, "torsion": 0.0, "alignment": -0.39255887269973755, "S_field": 0.3746296465396881, "Gamma_field": 0.23965536057949066, "S_over_Gamma": 1.563201665878296, "Da": 14.495077133178711, "E_coh": 0.8564895391464233, "singularity_count": 2.0, "singularity_conditions_met": 2, "singularity_detail": { "s_over_gamma": true, "high_gradient": false, "high_torsion": false, "positive_alignment": false, "high_damkohler": true } }, "scoring_tier": "tier1_ml", "coherence_source": "hrrr", "model_version": "tornado_storm_v1_0", "track_length": 2, "geometry": { "type": "Polygon", "coordinates": [ [ [ -88.45, 33.3 ], [ -88.42, 33.3 ], [ -88.4, 33.29 ], [ -88.39, 33.25 ], [ -88.41, 33.23 ], [ -88.44, 33.23 ], [ -88.46, 33.24 ], [ -88.46, 33.29 ], [ -88.45, 33.3 ] ] ] } }, { "storm_id": "184989", "lat": 40.6667, "lon": -74.4958, "motion_east": 10.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.071, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1301.0, "ebshear": 28.0, "srh01": 22.0, "maxllaz": 0.001, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 22.0 }, { "name": "hrrr_pwat", "value": 43.8396 }, { "name": "alignment", "value": 0.9869 }, { "name": "tau", "value": 0.9741 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.071 }, "coherence_score": 0.9740579128265381, "coherence_diagnostics": { "tau": 0.9740579128265381, "grad_tau": 0.16161412000656128, "torsion": 0.0, "alignment": 0.9868625998497009, "S_field": 0.5712929368019104, "Gamma_field": 0.5471553206443787, "S_over_Gamma": 1.0441147089004517, "Da": 30.34597396850586, "E_coh": 0.8692671656608582, "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": [ [ [ -74.51, 40.73 ], [ -74.46, 40.71 ], [ -74.46, 40.67 ], [ -74.45, 40.66 ], [ -74.45, 40.6 ], [ -74.46, 40.59 ], [ -74.51, 40.59 ], [ -74.54, 40.61 ], [ -74.54, 40.69 ], [ -74.53, 40.7 ], [ -74.53, 40.72 ], [ -74.51, 40.73 ] ] ] } }, { "storm_id": "185021", "lat": 38.7793, "lon": -78.2113, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0689, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1142.0, "ebshear": 26.0, "srh01": 28.0, "maxllaz": 0.002, "mesh": 0.07, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 28.0 }, { "name": "hrrr_pwat", "value": 36.4646 }, { "name": "alignment", "value": 1.6399 }, { "name": "tau", "value": 1.2499 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.0689 }, "coherence_score": 1.2498931884765625, "coherence_diagnostics": { "tau": 1.2498931884765625, "grad_tau": 0.16935661435127258, "torsion": 0.0, "alignment": 1.639857292175293, "S_field": 0.5063776969909668, "Gamma_field": 0.3171553909778595, "S_over_Gamma": 1.5966233015060425, "Da": 17.80912971496582, "E_coh": 0.8800824880599976, "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": [ [ [ -78.19, 38.83 ], [ -78.17, 38.82 ], [ -78.13, 38.82 ], [ -78.17, 38.8 ], [ -78.17, 38.77 ], [ -78.18, 38.75 ], [ -78.2, 38.74 ], [ -78.24, 38.74 ], [ -78.25, 38.73 ], [ -78.27, 38.75 ], [ -78.26, 38.76 ], [ -78.27, 38.77 ], [ -78.25, 38.79 ], [ -78.23, 38.79 ], [ -78.19, 38.83 ] ] ] } }, { "storm_id": "184808", "lat": 31.4967, "lon": -89.3767, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0687, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 2070.0, "ebshear": 20.0, "srh01": 44.0, "maxllaz": 0.001, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 44.0 }, { "name": "hrrr_pwat", "value": 41.5896 }, { "name": "alignment", "value": 1.1039 }, { "name": "tau", "value": 1.5758 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.0687 }, "coherence_score": 1.5758030414581299, "coherence_diagnostics": { "tau": 1.5758030414581299, "grad_tau": 0.5040374398231506, "torsion": 0.0, "alignment": 1.103878378868103, "S_field": 0.11076857149600983, "Gamma_field": 0.32965534925460815, "S_over_Gamma": 0.3360132575035095, "Da": 19.62208366394043, "E_coh": 0.6102785468101501, "singularity_count": 3.0, "singularity_conditions_met": 3, "singularity_detail": { "s_over_gamma": false, "high_gradient": true, "high_torsion": false, "positive_alignment": true, "high_damkohler": true } }, "scoring_tier": "tier1_ml", "coherence_source": "hrrr", "model_version": "tornado_storm_v1_0", "track_length": 1, "geometry": { "type": "Polygon", "coordinates": [ [ [ -89.45, 31.62 ], [ -89.44, 31.61 ], [ -89.42, 31.61 ], [ -89.4, 31.59 ], [ -89.33, 31.59 ], [ -89.3, 31.61 ], [ -89.25, 31.61 ], [ -89.24, 31.6 ], [ -89.24, 31.59 ], [ -89.28, 31.57 ], [ -89.29, 31.53 ], [ -89.33, 31.48 ], [ -89.33, 31.46 ], [ -89.36, 31.43 ], [ -89.36, 31.42 ], [ -89.34, 31.4 ], [ -89.34, 31.35 ], [ -89.35, 31.35 ], [ -89.36, 31.33 ], [ -89.38, 31.32 ], [ -89.4, 31.32 ], [ -89.41, 31.33 ], [ -89.4, 31.34 ], [ -89.42, 31.37 ], [ -89.42, 31.46 ], [ -89.4, 31.49 ], [ -89.41, 31.5 ], [ -89.41, 31.52 ], [ -89.49, 31.56 ], [ -89.49, 31.59 ], [ -89.48, 31.61 ], [ -89.46, 31.61 ], [ -89.45, 31.62 ] ] ] } }, { "storm_id": "184088", "lat": 36.1409, "lon": -82.1036, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0686, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 561.0, "ebshear": 15.0, "srh01": 17.0, "maxllaz": 0.003, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 17.0 }, { "name": "hrrr_pwat", "value": 41.8396 }, { "name": "alignment", "value": -2.4543 }, { "name": "tau", "value": 1.3292 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.0686 }, "coherence_score": 1.3291958570480347, "coherence_diagnostics": { "tau": 1.3291958570480347, "grad_tau": 0.08105546981096268, "torsion": 0.0, "alignment": -2.4543075561523438, "S_field": 0.26819854974746704, "Gamma_field": 0.45215535163879395, "S_over_Gamma": 0.5931557416915894, "Da": 26.10786247253418, "E_coh": 0.5916078090667725, "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": [ [ [ -82.12, 36.18 ], [ -82.09, 36.18 ], [ -82.07, 36.17 ], [ -82.05, 36.13 ], [ -82.05, 36.11 ], [ -82.08, 36.08 ], [ -82.13, 36.08 ], [ -82.15, 36.1 ], [ -82.15, 36.17 ], [ -82.13, 36.17 ], [ -82.12, 36.18 ] ] ] } }, { "storm_id": "184980", "lat": 24.3882, "lon": -99.1836, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0682, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 3470.0, "ebshear": 13.0, "srh01": 0.0, "maxllaz": 0.001, "mesh": 0.15, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 0.0 }, { "name": "hrrr_pwat", "value": 22.0896 }, { "name": "alignment", "value": -1.1266 }, { "name": "tau", "value": 0.0 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.0682 }, "coherence_score": 0.0, "coherence_diagnostics": { "tau": 0.0, "grad_tau": 0.715560793876648, "torsion": 0.0, "alignment": -1.1266355514526367, "S_field": 0.44719743728637695, "Gamma_field": 0.48298871517181396, "S_over_Gamma": 0.9258962273597717, "Da": 29.475204467773438, "E_coh": 0.8684707880020142, "singularity_count": 2.0, "singularity_conditions_met": 2, "singularity_detail": { "s_over_gamma": false, "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": [ [ [ -99.22, 24.44 ], [ -99.2, 24.43 ], [ -99.17, 24.4 ], [ -99.17, 24.39 ], [ -99.13, 24.36 ], [ -99.15, 24.36 ], [ -99.17, 24.34 ], [ -99.19, 24.35 ], [ -99.2, 24.36 ], [ -99.2, 24.4 ], [ -99.22, 24.44 ] ] ] } }, { "storm_id": "184524", "lat": 37.9046, "lon": -85.7446, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0681, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 871.0, "ebshear": 30.0, "srh01": 34.0, "maxllaz": 0.004, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 34.0 }, { "name": "hrrr_pwat", "value": 38.0896 }, { "name": "alignment", "value": 0.7748 }, { "name": "tau", "value": 1.1145 }, { "name": "maxllaz", "value": 0.004 } ], "model_scores": { "gbt_prob": 0.0681 }, "coherence_score": 1.1144545078277588, "coherence_diagnostics": { "tau": 1.1144545078277588, "grad_tau": 0.11080605536699295, "torsion": 0.0, "alignment": 0.7747513055801392, "S_field": 0.16286927461624146, "Gamma_field": 0.19215534627437592, "S_over_Gamma": 0.8475916981697083, "Da": 11.348295211791992, "E_coh": 0.1623890995979309, "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": [ [ [ -85.7, 37.96 ], [ -85.66, 37.95 ], [ -85.67, 37.89 ], [ -85.71, 37.87 ], [ -85.78, 37.87 ], [ -85.8, 37.85 ], [ -85.82, 37.85 ], [ -85.82, 37.87 ], [ -85.8, 37.88 ], [ -85.76, 37.92 ], [ -85.75, 37.94 ], [ -85.71, 37.95 ], [ -85.7, 37.96 ] ] ] } }, { "storm_id": "184755", "lat": 38.703, "lon": -79.5, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0681, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1525.0, "ebshear": 21.0, "srh01": 17.0, "maxllaz": 0.001, "mesh": 0.31, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 17.0 }, { "name": "hrrr_pwat", "value": 42.7146 }, { "name": "alignment", "value": -1.3899 }, { "name": "tau", "value": 1.2992 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.0681 }, "coherence_score": 1.2992281913757324, "coherence_diagnostics": { "tau": 1.2992281913757324, "grad_tau": 0.15512806177139282, "torsion": 0.0, "alignment": -1.389943242073059, "S_field": 0.619464635848999, "Gamma_field": 0.20465534925460815, "S_over_Gamma": 3.026867628097534, "Da": 11.642230987548828, "E_coh": 0.8818386793136597, "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": [ [ [ -79.52, 38.73 ], [ -79.48, 38.73 ], [ -79.46, 38.71 ], [ -79.47, 38.7 ], [ -79.47, 38.67 ], [ -79.51, 38.67 ], [ -79.52, 38.68 ], [ -79.52, 38.7 ], [ -79.53, 38.71 ], [ -79.52, 38.73 ] ] ] } }, { "storm_id": "184241", "lat": 24.2, "lon": -100.291, "motion_east": 3.4, "motion_south": -1.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.068, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 452.0, "ebshear": 0.0, "srh01": 0.0, "maxllaz": 0.0, "mesh": 0.66, "flash_rate": 2.0, "top_features": [ { "name": "srh01", "value": 0.0 }, { "name": "hrrr_pwat", "value": 22.5896 }, { "name": "alignment", "value": 1.3734 }, { "name": "tau", "value": 0.0 }, { "name": "maxllaz", "value": 0.0 } ], "model_scores": { "gbt_prob": 0.068 }, "coherence_score": 0.0, "coherence_diagnostics": { "tau": 0.0, "grad_tau": 0.642809271812439, "torsion": 0.0, "alignment": 1.3733644485473633, "S_field": 0.4670182168483734, "Gamma_field": 0.5379887223243713, "S_over_Gamma": 0.86808180809021, "Da": 32.24491500854492, "E_coh": 0.811418890953064, "singularity_count": 3.0, "singularity_conditions_met": 3, "singularity_detail": { "s_over_gamma": false, "high_gradient": true, "high_torsion": false, "positive_alignment": true, "high_damkohler": true } }, "scoring_tier": "tier1_ml", "coherence_source": "hrrr", "model_version": "tornado_storm_v1_0", "track_length": 3, "geometry": { "type": "Polygon", "coordinates": [ [ [ -100.3, 24.23 ], [ -100.27, 24.23 ], [ -100.25, 24.21 ], [ -100.25, 24.17 ], [ -100.26, 24.16 ], [ -100.3, 24.16 ], [ -100.33, 24.19 ], [ -100.33, 24.21 ], [ -100.32, 24.21 ], [ -100.3, 24.23 ] ] ] } }, { "storm_id": "184863", "lat": 34.782, "lon": -86.827, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0676, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 780.0, "ebshear": 15.0, "srh01": 11.0, "maxllaz": 0.004, "mesh": 0.17, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 11.0 }, { "name": "hrrr_pwat", "value": 48.0896 }, { "name": "alignment", "value": -3.5216 }, { "name": "tau", "value": 1.7508 }, { "name": "maxllaz", "value": 0.004 } ], "model_scores": { "gbt_prob": 0.0676 }, "coherence_score": 1.7507579326629639, "coherence_diagnostics": { "tau": 1.7507579326629639, "grad_tau": 0.2719981372356415, "torsion": 0.0, "alignment": -3.521608829498291, "S_field": 0.7538008093833923, "Gamma_field": 0.19465535879135132, "S_over_Gamma": 3.8724894523620605, "Da": 11.567937850952148, "E_coh": 0.8631066679954529, "singularity_count": 2.0, "singularity_conditions_met": 2, "singularity_detail": { "s_over_gamma": true, "high_gradient": false, "high_torsion": false, "positive_alignment": false, "high_damkohler": true } }, "scoring_tier": "tier1_ml", "coherence_source": "hrrr", "model_version": "tornado_storm_v1_0", "track_length": 1, "geometry": { "type": "Polygon", "coordinates": [ [ [ -86.83, 34.83 ], [ -86.81, 34.83 ], [ -86.77, 34.81 ], [ -86.77, 34.75 ], [ -86.81, 34.73 ], [ -86.86, 34.73 ], [ -86.87, 34.74 ], [ -86.86, 34.76 ], [ -86.86, 34.81 ], [ -86.83, 34.83 ] ] ] } }, { "storm_id": "184077", "lat": 32.461, "lon": -89.0338, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0675, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1779.0, "ebshear": 15.0, "srh01": 39.0, "maxllaz": 0.004, "mesh": 0.35, "flash_rate": 4.0, "top_features": [ { "name": "srh01", "value": 39.0 }, { "name": "hrrr_pwat", "value": 41.9646 }, { "name": "alignment", "value": 0.6484 }, { "name": "tau", "value": 1.7399 }, { "name": "maxllaz", "value": 0.004 } ], "model_scores": { "gbt_prob": 0.0675 }, "coherence_score": 1.7399141788482666, "coherence_diagnostics": { "tau": 1.7399141788482666, "grad_tau": 0.4502161741256714, "torsion": 0.0, "alignment": 0.6483585238456726, "S_field": 0.1440790593624115, "Gamma_field": 0.2888220250606537, "S_over_Gamma": 0.49885067343711853, "Da": 17.405811309814453, "E_coh": 0.7718288898468018, "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": [ [ [ -89.16, 32.51 ], [ -89.1, 32.5 ], [ -89.09, 32.49 ], [ -89.07, 32.49 ], [ -89.06, 32.5 ], [ -88.97, 32.5 ], [ -88.94, 32.48 ], [ -88.87, 32.48 ], [ -88.86, 32.47 ], [ -88.86, 32.41 ], [ -88.9, 32.38 ], [ -88.98, 32.38 ], [ -88.99, 32.39 ], [ -89.03, 32.39 ], [ -89.06, 32.42 ], [ -89.06, 32.44 ], [ -89.1, 32.48 ], [ -89.12, 32.49 ], [ -89.16, 32.48 ], [ -89.17, 32.49 ], [ -89.16, 32.51 ] ] ] } }, { "storm_id": "183244", "lat": 44.5847, "lon": -102.8167, "motion_east": 6.7, "motion_south": -4.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0656, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 659.0, "ebshear": 23.0, "srh01": 12.0, "maxllaz": 0.01, "mesh": 0.27, "flash_rate": 3.0, "top_features": [ { "name": "srh01", "value": 12.0 }, { "name": "hrrr_pwat", "value": 13.9646 }, { "name": "alignment", "value": -3.6033 }, { "name": "tau", "value": 0.4468 }, { "name": "maxllaz", "value": 0.01 } ], "model_scores": { "gbt_prob": 0.0656 }, "coherence_score": 0.44676175713539124, "coherence_diagnostics": { "tau": 0.44676175713539124, "grad_tau": 0.07933846861124039, "torsion": 0.0, "alignment": -3.6033267974853516, "S_field": 0.1727474331855774, "Gamma_field": 0.45465540885925293, "S_over_Gamma": 0.37995243072509766, "Da": 27.814167022705078, "E_coh": 0.3227200508117676, "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": 5, "geometry": { "type": "Polygon", "coordinates": [ [ [ -102.85, 44.66 ], [ -102.79, 44.66 ], [ -102.78, 44.65 ], [ -102.76, 44.65 ], [ -102.74, 44.62 ], [ -102.75, 44.57 ], [ -102.77, 44.55 ], [ -102.78, 44.52 ], [ -102.79, 44.52 ], [ -102.81, 44.5 ], [ -102.87, 44.5 ], [ -102.89, 44.52 ], [ -102.91, 44.56 ], [ -102.91, 44.63 ], [ -102.85, 44.66 ] ] ] } }, { "storm_id": "185018", "lat": 45.358, "lon": -102.539, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0654, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 399.0, "ebshear": 16.0, "srh01": 12.0, "maxllaz": 0.002, "mesh": 0.2, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 12.0 }, { "name": "hrrr_pwat", "value": 14.5896 }, { "name": "alignment", "value": -1.6155 }, { "name": "tau", "value": 0.5065 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.0654 }, "coherence_score": 0.5065182447433472, "coherence_diagnostics": { "tau": 0.5065182447433472, "grad_tau": 0.051039811223745346, "torsion": 0.0, "alignment": -1.6155409812927246, "S_field": 0.31486284732818604, "Gamma_field": 0.432988703250885, "S_over_Gamma": 0.7271848917007446, "Da": 24.614116668701172, "E_coh": 0.5547820329666138, "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": [ [ [ -102.55, 45.39 ], [ -102.52, 45.39 ], [ -102.5, 45.38 ], [ -102.5, 45.33 ], [ -102.52, 45.32 ], [ -102.56, 45.32 ], [ -102.57, 45.33 ], [ -102.56, 45.35 ], [ -102.56, 45.38 ], [ -102.55, 45.39 ] ] ] } }, { "storm_id": "183817", "lat": 31.55, "lon": -90.2, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0653, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1720.0, "ebshear": 22.0, "srh01": 43.0, "maxllaz": 0.003, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 43.0 }, { "name": "hrrr_pwat", "value": 41.5896 }, { "name": "alignment", "value": 1.1039 }, { "name": "tau", "value": 1.5758 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.0653 }, "coherence_score": 1.5758030414581299, "coherence_diagnostics": { "tau": 1.5758030414581299, "grad_tau": 0.5040374398231506, "torsion": 0.0, "alignment": 1.103878378868103, "S_field": 0.11076857149600983, "Gamma_field": 0.32965534925460815, "S_over_Gamma": 0.3360132575035095, "Da": 19.62208366394043, "E_coh": 0.6102785468101501, "singularity_count": 3.0, "singularity_conditions_met": 3, "singularity_detail": { "s_over_gamma": false, "high_gradient": true, "high_torsion": false, "positive_alignment": true, "high_damkohler": true } }, "scoring_tier": "tier1_ml", "coherence_source": "hrrr", "model_version": "tornado_storm_v1_0", "track_length": 4, "geometry": { "type": "Polygon", "coordinates": [ [ [ -90.22, 31.59 ], [ -90.19, 31.59 ], [ -90.17, 31.58 ], [ -90.16, 31.56 ], [ -90.16, 31.49 ], [ -90.18, 31.49 ], [ -90.22, 31.51 ], [ -90.24, 31.53 ], [ -90.24, 31.57 ], [ -90.22, 31.59 ] ] ] } }, { "storm_id": "184255", "lat": 32.935, "lon": -88.8464, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0648, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1911.0, "ebshear": 17.0, "srh01": 47.0, "maxllaz": 0.002, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 47.0 }, { "name": "hrrr_pwat", "value": 42.3396 }, { "name": "alignment", "value": -0.3926 }, { "name": "tau", "value": 1.6482 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.0648 }, "coherence_score": 1.6481846570968628, "coherence_diagnostics": { "tau": 1.6481846570968628, "grad_tau": 0.32279953360557556, "torsion": 0.0, "alignment": -0.39255887269973755, "S_field": 0.3746296465396881, "Gamma_field": 0.23965536057949066, "S_over_Gamma": 1.563201665878296, "Da": 14.495077133178711, "E_coh": 0.8564895391464233, "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": [ [ [ -88.78, 32.98 ], [ -88.76, 32.98 ], [ -88.72, 32.96 ], [ -88.72, 32.92 ], [ -88.73, 32.9 ], [ -88.88, 32.9 ], [ -88.92, 32.88 ], [ -88.95, 32.88 ], [ -88.97, 32.89 ], [ -88.97, 32.94 ], [ -88.96, 32.94 ], [ -88.92, 32.97 ], [ -88.79, 32.97 ], [ -88.78, 32.98 ] ] ] } }, { "storm_id": "184798", "lat": 38.76, "lon": -83.7656, "motion_east": 1.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0646, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 607.0, "ebshear": 42.0, "srh01": 43.0, "maxllaz": 0.003, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 43.0 }, { "name": "hrrr_pwat", "value": 35.4646 }, { "name": "alignment", "value": 1.5666 }, { "name": "tau", "value": 1.1869 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.0646 }, "coherence_score": 1.1869118213653564, "coherence_diagnostics": { "tau": 1.1869118213653564, "grad_tau": 0.11523274332284927, "torsion": 0.0, "alignment": 1.5665740966796875, "S_field": 0.23007430136203766, "Gamma_field": 0.2054886817932129, "S_over_Gamma": 1.1196446418762207, "Da": 12.19677448272705, "E_coh": 0.3296106457710266, "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": [ [ [ -83.67, 38.83 ], [ -83.65, 38.83 ], [ -83.65, 38.79 ], [ -83.67, 38.78 ], [ -83.72, 38.73 ], [ -83.74, 38.73 ], [ -83.78, 38.7 ], [ -83.81, 38.7 ], [ -83.85, 38.68 ], [ -83.88, 38.68 ], [ -83.9, 38.69 ], [ -83.9, 38.74 ], [ -83.89, 38.75 ], [ -83.79, 38.8 ], [ -83.76, 38.8 ], [ -83.75, 38.81 ], [ -83.7, 38.81 ], [ -83.67, 38.83 ] ] ] } }, { "storm_id": "184990", "lat": 40.178, "lon": -74.501, "motion_east": 10.4, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0639, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1585.0, "ebshear": 22.0, "srh01": 26.0, "maxllaz": 0.004, "mesh": 0.06, "flash_rate": 4.0, "top_features": [ { "name": "srh01", "value": 26.0 }, { "name": "hrrr_pwat", "value": 43.8396 }, { "name": "alignment", "value": 0.9869 }, { "name": "tau", "value": 0.9741 }, { "name": "maxllaz", "value": 0.004 } ], "model_scores": { "gbt_prob": 0.0639 }, "coherence_score": 0.9740579128265381, "coherence_diagnostics": { "tau": 0.9740579128265381, "grad_tau": 0.16161412000656128, "torsion": 0.0, "alignment": 0.9868625998497009, "S_field": 0.5712929368019104, "Gamma_field": 0.5471553206443787, "S_over_Gamma": 1.0441147089004517, "Da": 30.34597396850586, "E_coh": 0.8692671656608582, "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": [ [ [ -74.52, 40.21 ], [ -74.48, 40.21 ], [ -74.47, 40.2 ], [ -74.47, 40.16 ], [ -74.48, 40.15 ], [ -74.5, 40.15 ], [ -74.51, 40.14 ], [ -74.53, 40.15 ], [ -74.53, 40.2 ], [ -74.52, 40.21 ] ] ] } }, { "storm_id": "184981", "lat": 24.2467, "lon": -100.4867, "motion_east": 1.3, "motion_south": 0.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0636, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1198.0, "ebshear": 0.0, "srh01": 0.0, "maxllaz": 0.0, "mesh": 0.41, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 0.0 }, { "name": "hrrr_pwat", "value": 22.5896 }, { "name": "alignment", "value": 1.3734 }, { "name": "tau", "value": 0.0 }, { "name": "maxllaz", "value": 0.0 } ], "model_scores": { "gbt_prob": 0.0636 }, "coherence_score": 0.0, "coherence_diagnostics": { "tau": 0.0, "grad_tau": 0.642809271812439, "torsion": 0.0, "alignment": 1.3733644485473633, "S_field": 0.4670182168483734, "Gamma_field": 0.5379887223243713, "S_over_Gamma": 0.86808180809021, "Da": 32.24491500854492, "E_coh": 0.811418890953064, "singularity_count": 3.0, "singularity_conditions_met": 3, "singularity_detail": { "s_over_gamma": false, "high_gradient": true, "high_torsion": false, "positive_alignment": true, "high_damkohler": true } }, "scoring_tier": "tier1_ml", "coherence_source": "hrrr", "model_version": "tornado_storm_v1_0", "track_length": 1, "geometry": { "type": "Polygon", "coordinates": [ [ [ -100.5, 24.28 ], [ -100.47, 24.28 ], [ -100.45, 24.26 ], [ -100.45, 24.22 ], [ -100.46, 24.21 ], [ -100.51, 24.21 ], [ -100.52, 24.22 ], [ -100.52, 24.26 ], [ -100.5, 24.28 ] ] ] } }, { "storm_id": "184556", "lat": 31.6992, "lon": -89.7319, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0634, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 2145.0, "ebshear": 19.0, "srh01": 43.0, "maxllaz": 0.004, "mesh": 0.19, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 43.0 }, { "name": "hrrr_pwat", "value": 41.5896 }, { "name": "alignment", "value": 1.1039 }, { "name": "tau", "value": 1.5758 }, { "name": "maxllaz", "value": 0.004 } ], "model_scores": { "gbt_prob": 0.0634 }, "coherence_score": 1.5758030414581299, "coherence_diagnostics": { "tau": 1.5758030414581299, "grad_tau": 0.5040374398231506, "torsion": 0.0, "alignment": 1.103878378868103, "S_field": 0.11076857149600983, "Gamma_field": 0.32965534925460815, "S_over_Gamma": 0.3360132575035095, "Da": 19.62208366394043, "E_coh": 0.6102785468101501, "singularity_count": 3.0, "singularity_conditions_met": 3, "singularity_detail": { "s_over_gamma": false, "high_gradient": true, "high_torsion": false, "positive_alignment": true, "high_damkohler": true } }, "scoring_tier": "tier1_ml", "coherence_source": "hrrr", "model_version": "tornado_storm_v1_0", "track_length": 2, "geometry": { "type": "Polygon", "coordinates": [ [ [ -89.63, 31.79 ], [ -89.62, 31.78 ], [ -89.6, 31.78 ], [ -89.58, 31.74 ], [ -89.58, 31.7 ], [ -89.61, 31.67 ], [ -89.64, 31.67 ], [ -89.68, 31.69 ], [ -89.73, 31.64 ], [ -89.81, 31.61 ], [ -89.82, 31.59 ], [ -89.84, 31.58 ], [ -89.87, 31.58 ], [ -89.89, 31.59 ], [ -89.88, 31.61 ], [ -89.88, 31.65 ], [ -89.84, 31.69 ], [ -89.84, 31.7 ], [ -89.8, 31.75 ], [ -89.78, 31.76 ], [ -89.75, 31.76 ], [ -89.74, 31.75 ], [ -89.69, 31.75 ], [ -89.66, 31.78 ], [ -89.64, 31.78 ], [ -89.63, 31.79 ] ] ] } }, { "storm_id": "184956", "lat": 32.9964, "lon": -88.48, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0633, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1605.0, "ebshear": 19.0, "srh01": 30.0, "maxllaz": 0.002, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 30.0 }, { "name": "hrrr_pwat", "value": 42.3396 }, { "name": "alignment", "value": -0.3926 }, { "name": "tau", "value": 1.6482 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.0633 }, "coherence_score": 1.6481846570968628, "coherence_diagnostics": { "tau": 1.6481846570968628, "grad_tau": 0.32279953360557556, "torsion": 0.0, "alignment": -0.39255887269973755, "S_field": 0.3746296465396881, "Gamma_field": 0.23965536057949066, "S_over_Gamma": 1.563201665878296, "Da": 14.495077133178711, "E_coh": 0.8564895391464233, "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": [ [ [ -88.51, 33.04 ], [ -88.47, 33.04 ], [ -88.43, 33.02 ], [ -88.42, 33.0 ], [ -88.42, 32.96 ], [ -88.43, 32.95 ], [ -88.49, 32.95 ], [ -88.52, 32.97 ], [ -88.54, 32.97 ], [ -88.54, 33.02 ], [ -88.51, 33.04 ] ] ] } }, { "storm_id": "184788", "lat": 50.841, "lon": -109.487, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0626, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 417.0, "ebshear": 8.0, "srh01": 0.0, "maxllaz": 0.005, "mesh": 0.03, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 0.0 }, { "name": "hrrr_pwat", "value": 5.2146 }, { "name": "alignment", "value": 5.0016 }, { "name": "tau", "value": 0.0 }, { "name": "maxllaz", "value": 0.005 } ], "model_scores": { "gbt_prob": 0.0626 }, "coherence_score": 0.0, "coherence_diagnostics": { "tau": 0.0, "grad_tau": 0.37298300862312317, "torsion": 0.0, "alignment": 5.001635551452637, "S_field": 0.2666347026824951, "Gamma_field": 0.1779886931180954, "S_over_Gamma": 1.4980429410934448, "Da": 10.424001693725586, "E_coh": 0.4057266116142273, "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": [ [ [ -109.5, 50.87 ], [ -109.46, 50.87 ], [ -109.44, 50.86 ], [ -109.44, 50.83 ], [ -109.48, 50.8 ], [ -109.51, 50.8 ], [ -109.52, 50.81 ], [ -109.52, 50.84 ], [ -109.5, 50.86 ], [ -109.5, 50.87 ] ] ] } }, { "storm_id": "184720", "lat": 38.8678, "lon": -77.8444, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0624, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1116.0, "ebshear": 23.0, "srh01": 11.0, "maxllaz": 0.006, "mesh": 0.08, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 11.0 }, { "name": "hrrr_pwat", "value": 31.7146 }, { "name": "alignment", "value": -0.2301 }, { "name": "tau", "value": 1.2367 }, { "name": "maxllaz", "value": 0.006 } ], "model_scores": { "gbt_prob": 0.0624 }, "coherence_score": 1.2366585731506348, "coherence_diagnostics": { "tau": 1.2366585731506348, "grad_tau": 0.19445692002773285, "torsion": 0.0, "alignment": -0.2301185131072998, "S_field": 0.6649456024169922, "Gamma_field": 0.22715535759925842, "S_over_Gamma": 2.927272319793701, "Da": 12.928780555725098, "E_coh": 0.8631983399391174, "singularity_count": 2.0, "singularity_conditions_met": 2, "singularity_detail": { "s_over_gamma": true, "high_gradient": false, "high_torsion": false, "positive_alignment": false, "high_damkohler": true } }, "scoring_tier": "tier1_ml", "coherence_source": "hrrr", "model_version": "tornado_storm_v1_0", "track_length": 1, "geometry": { "type": "Polygon", "coordinates": [ [ [ -77.85, 38.9 ], [ -77.82, 38.9 ], [ -77.81, 38.89 ], [ -77.81, 38.85 ], [ -77.83, 38.83 ], [ -77.87, 38.83 ], [ -77.88, 38.84 ], [ -77.88, 38.87 ], [ -77.85, 38.9 ] ] ] } }, { "storm_id": "184733", "lat": 50.2925, "lon": -109.6513, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0621, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 141.0, "ebshear": 14.0, "srh01": 0.0, "maxllaz": 0.002, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 0.0 }, { "name": "hrrr_pwat", "value": 5.2146 }, { "name": "alignment", "value": 5.0016 }, { "name": "tau", "value": 0.0 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.0621 }, "coherence_score": 0.0, "coherence_diagnostics": { "tau": 0.0, "grad_tau": 0.37298300862312317, "torsion": 0.0, "alignment": 5.001635551452637, "S_field": 0.2666347026824951, "Gamma_field": 0.1779886931180954, "S_over_Gamma": 1.4980429410934448, "Da": 10.424001693725586, "E_coh": 0.4057266116142273, "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": [ [ [ -109.63, 50.36 ], [ -109.59, 50.36 ], [ -109.58, 50.35 ], [ -109.59, 50.34 ], [ -109.59, 50.32 ], [ -109.61, 50.28 ], [ -109.64, 50.25 ], [ -109.64, 50.24 ], [ -109.68, 50.21 ], [ -109.7, 50.21 ], [ -109.72, 50.23 ], [ -109.72, 50.26 ], [ -109.73, 50.27 ], [ -109.69, 50.32 ], [ -109.68, 50.32 ], [ -109.63, 50.36 ] ] ] } }, { "storm_id": "184734", "lat": 50.1848, "lon": -109.8639, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0621, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 220.0, "ebshear": 12.0, "srh01": 0.0, "maxllaz": 0.002, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 0.0 }, { "name": "hrrr_pwat", "value": 5.2146 }, { "name": "alignment", "value": 5.0016 }, { "name": "tau", "value": 0.0 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.0621 }, "coherence_score": 0.0, "coherence_diagnostics": { "tau": 0.0, "grad_tau": 0.37298300862312317, "torsion": 0.0, "alignment": 5.001635551452637, "S_field": 0.2666347026824951, "Gamma_field": 0.1779886931180954, "S_over_Gamma": 1.4980429410934448, "Da": 10.424001693725586, "E_coh": 0.4057266116142273, "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": [ [ [ -110.03, 50.32 ], [ -109.86, 50.32 ], [ -109.84, 50.31 ], [ -109.83, 50.3 ], [ -109.83, 50.28 ], [ -109.82, 50.27 ], [ -109.82, 50.25 ], [ -109.8, 50.21 ], [ -109.78, 50.19 ], [ -109.73, 50.19 ], [ -109.71, 50.17 ], [ -109.7, 50.17 ], [ -109.69, 50.15 ], [ -109.69, 50.12 ], [ -109.7, 50.1 ], [ -109.73, 50.08 ], [ -109.76, 50.08 ], [ -109.79, 50.06 ], [ -109.84, 50.06 ], [ -109.86, 50.08 ], [ -109.88, 50.09 ], [ -109.91, 50.09 ], [ -109.94, 50.11 ], [ -110.03, 50.11 ], [ -110.04, 50.12 ], [ -110.04, 50.17 ], [ -110.01, 50.21 ], [ -110.01, 50.23 ], [ -110.04, 50.26 ], [ -110.04, 50.31 ], [ -110.03, 50.32 ] ] ] } }, { "storm_id": "183929", "lat": 36.6977, "lon": -81.605, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0614, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 732.0, "ebshear": 15.0, "srh01": 14.0, "maxllaz": 0.002, "mesh": 0.07, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 14.0 }, { "name": "hrrr_pwat", "value": 44.3396 }, { "name": "alignment", "value": -0.0941 }, { "name": "tau", "value": 1.3569 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.0614 }, "coherence_score": 1.3569207191467285, "coherence_diagnostics": { "tau": 1.3569207191467285, "grad_tau": 0.15964443981647491, "torsion": 0.0, "alignment": -0.09405708312988281, "S_field": 0.6737395524978638, "Gamma_field": 0.20215535163879395, "S_over_Gamma": 3.3327810764312744, "Da": 11.573989868164062, "E_coh": 0.8781118988990784, "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": 4, "geometry": { "type": "Polygon", "coordinates": [ [ [ -81.55, 36.75 ], [ -81.51, 36.74 ], [ -81.47, 36.71 ], [ -81.47, 36.67 ], [ -81.49, 36.65 ], [ -81.52, 36.65 ], [ -81.53, 36.66 ], [ -81.64, 36.61 ], [ -81.7, 36.62 ], [ -81.7, 36.65 ], [ -81.72, 36.67 ], [ -81.72, 36.68 ], [ -81.69, 36.72 ], [ -81.69, 36.73 ], [ -81.66, 36.74 ], [ -81.66, 36.72 ], [ -81.65, 36.71 ], [ -81.63, 36.71 ], [ -81.61, 36.73 ], [ -81.59, 36.74 ], [ -81.56, 36.74 ], [ -81.55, 36.75 ] ] ] } }, { "storm_id": "185005", "lat": 32.0191, "lon": -91.0509, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0603, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 2238.0, "ebshear": 21.0, "srh01": 29.0, "maxllaz": 0.0, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 29.0 }, { "name": "hrrr_pwat", "value": 41.8396 }, { "name": "alignment", "value": 2.4648 }, { "name": "tau", "value": 1.2239 }, { "name": "maxllaz", "value": 0.0 } ], "model_scores": { "gbt_prob": 0.0603 }, "coherence_score": 1.2238892316818237, "coherence_diagnostics": { "tau": 1.2238892316818237, "grad_tau": 0.39334866404533386, "torsion": 0.0, "alignment": 2.4647715091705322, "S_field": 0.2179395854473114, "Gamma_field": 0.3188220262527466, "S_over_Gamma": 0.6835775971412659, "Da": 19.39786148071289, "E_coh": 0.742506742477417, "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": [ [ [ -91.09, 32.05 ], [ -91.02, 32.05 ], [ -91.03, 32.02 ], [ -90.99, 31.98 ], [ -91.0, 31.97 ], [ -91.05, 31.97 ], [ -91.05, 32.03 ], [ -91.07, 32.04 ], [ -91.08, 32.02 ], [ -91.09, 32.03 ], [ -91.09, 32.05 ] ] ] } }, { "storm_id": "184862", "lat": 36.623, "lon": -100.1855, "motion_east": 7.2, "motion_south": -6.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0596, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 807.0, "ebshear": 16.0, "srh01": 26.0, "maxllaz": 0.003, "mesh": 0.13, "flash_rate": 2.0, "top_features": [ { "name": "srh01", "value": 26.0 }, { "name": "hrrr_pwat", "value": 14.0896 }, { "name": "alignment", "value": 2.6844 }, { "name": "tau", "value": 0.7099 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.0596 }, "coherence_score": 0.7098757028579712, "coherence_diagnostics": { "tau": 0.7098757028579712, "grad_tau": 0.07136181741952896, "torsion": 0.0, "alignment": 2.684380292892456, "S_field": 0.2912862300872803, "Gamma_field": 0.3746553957462311, "S_over_Gamma": 0.7774777412414551, "Da": 22.840503692626953, "E_coh": 0.37346288561820984, "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": [ [ [ -100.3, 36.7 ], [ -100.26, 36.7 ], [ -100.21, 36.66 ], [ -100.19, 36.66 ], [ -100.18, 36.65 ], [ -100.14, 36.65 ], [ -100.08, 36.62 ], [ -100.02, 36.62 ], [ -100.0, 36.6 ], [ -100.0, 36.55 ], [ -100.03, 36.53 ], [ -100.1, 36.53 ], [ -100.2, 36.58 ], [ -100.22, 36.58 ], [ -100.24, 36.6 ], [ -100.27, 36.6 ], [ -100.31, 36.62 ], [ -100.33, 36.64 ], [ -100.33, 36.67 ], [ -100.3, 36.7 ] ] ] } }, { "storm_id": "184816", "lat": 24.1867, "lon": -100.7417, "motion_east": 1.0, "motion_south": 0.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0594, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 340.0, "ebshear": 0.0, "srh01": 0.0, "maxllaz": 0.0, "mesh": 1.39, "flash_rate": 8.0, "top_features": [ { "name": "srh01", "value": 0.0 }, { "name": "hrrr_pwat", "value": 17.9646 }, { "name": "alignment", "value": 0.4984 }, { "name": "tau", "value": 0.0 }, { "name": "maxllaz", "value": 0.0 } ], "model_scores": { "gbt_prob": 0.0594 }, "coherence_score": 0.0, "coherence_diagnostics": { "tau": 0.0, "grad_tau": 0.5059677362442017, "torsion": 0.0, "alignment": 0.4983644485473633, "S_field": 0.31215375661849976, "Gamma_field": 0.5246554017066956, "S_over_Gamma": 0.5949690937995911, "Da": 30.96626853942871, "E_coh": 0.6720349788665771, "singularity_count": 3.0, "singularity_conditions_met": 3, "singularity_detail": { "s_over_gamma": false, "high_gradient": true, "high_torsion": false, "positive_alignment": true, "high_damkohler": true } }, "scoring_tier": "tier1_ml", "coherence_source": "hrrr", "model_version": "tornado_storm_v1_0", "track_length": 1, "geometry": { "type": "Polygon", "coordinates": [ [ [ -100.76, 24.25 ], [ -100.72, 24.25 ], [ -100.7, 24.24 ], [ -100.66, 24.18 ], [ -100.65, 24.14 ], [ -100.68, 24.08 ], [ -100.75, 24.08 ], [ -100.83, 24.12 ], [ -100.83, 24.18 ], [ -100.78, 24.23 ], [ -100.78, 24.24 ], [ -100.76, 24.25 ] ] ] } }, { "storm_id": "184860", "lat": 36.9622, "lon": -100.9678, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0594, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 388.0, "ebshear": 18.0, "srh01": 26.0, "maxllaz": 0.001, "mesh": 0.1, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 26.0 }, { "name": "hrrr_pwat", "value": 15.4646 }, { "name": "alignment", "value": 3.6742 }, { "name": "tau", "value": 0.6788 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.0594 }, "coherence_score": 0.6788047552108765, "coherence_diagnostics": { "tau": 0.6788047552108765, "grad_tau": 0.0829518660902977, "torsion": 0.0, "alignment": 3.674185276031494, "S_field": 0.3299075961112976, "Gamma_field": 0.5621553659439087, "S_over_Gamma": 0.5868619680404663, "Da": 33.37757110595703, "E_coh": 0.2295244038105011, "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": [ [ [ -100.98, 37.0 ], [ -100.94, 36.99 ], [ -100.93, 36.98 ], [ -100.93, 36.94 ], [ -100.95, 36.92 ], [ -100.99, 36.92 ], [ -101.0, 36.93 ], [ -101.01, 36.98 ], [ -100.98, 37.0 ] ] ] } }, { "storm_id": "184735", "lat": 49.33, "lon": -110.9444, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0589, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 448.0, "ebshear": 20.0, "srh01": 12.0, "maxllaz": 0.001, "mesh": 0.23, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 12.0 }, { "name": "hrrr_pwat", "value": 8.3396 }, { "name": "alignment", "value": 3.6891 }, { "name": "tau", "value": 0.0 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.0589 }, "coherence_score": 0.0, "coherence_diagnostics": { "tau": 0.0, "grad_tau": 0.3462875485420227, "torsion": 0.0, "alignment": 3.6891355514526367, "S_field": 0.3043453097343445, "Gamma_field": 0.34715536236763, "S_over_Gamma": 0.8766832947731018, "Da": 19.456642150878906, "E_coh": 0.00010108816059073433, "singularity_count": 2.0, "singularity_conditions_met": 2, "singularity_detail": { "s_over_gamma": false, "high_gradient": false, "high_torsion": false, "positive_alignment": true, "high_damkohler": true } }, "scoring_tier": "tier1_ml", "coherence_source": "hrrr", "model_version": "tornado_storm_v1_0", "track_length": 1, "geometry": { "type": "Polygon", "coordinates": [ [ [ -110.94, 49.37 ], [ -110.92, 49.37 ], [ -110.91, 49.36 ], [ -110.91, 49.31 ], [ -110.93, 49.29 ], [ -110.97, 49.28 ], [ -110.99, 49.29 ], [ -110.99, 49.33 ], [ -110.94, 49.37 ] ] ] } }, { "storm_id": "184920", "lat": 49.5989, "lon": -110.9811, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0588, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 482.0, "ebshear": 22.0, "srh01": 25.0, "maxllaz": 0.001, "mesh": 0.25, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 25.0 }, { "name": "hrrr_pwat", "value": 8.3396 }, { "name": "alignment", "value": 3.6891 }, { "name": "tau", "value": 0.0 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.0588 }, "coherence_score": 0.0, "coherence_diagnostics": { "tau": 0.0, "grad_tau": 0.3462875485420227, "torsion": 0.0, "alignment": 3.6891355514526367, "S_field": 0.3043453097343445, "Gamma_field": 0.34715536236763, "S_over_Gamma": 0.8766832947731018, "Da": 19.456642150878906, "E_coh": 0.00010108816059073433, "singularity_count": 2.0, "singularity_conditions_met": 2, "singularity_detail": { "s_over_gamma": false, "high_gradient": false, "high_torsion": false, "positive_alignment": true, "high_damkohler": true } }, "scoring_tier": "tier1_ml", "coherence_source": "hrrr", "model_version": "tornado_storm_v1_0", "track_length": 1, "geometry": { "type": "Polygon", "coordinates": [ [ [ -110.99, 49.64 ], [ -110.96, 49.64 ], [ -110.94, 49.62 ], [ -110.95, 49.56 ], [ -110.97, 49.55 ], [ -110.99, 49.55 ], [ -111.02, 49.57 ], [ -111.02, 49.62 ], [ -110.99, 49.64 ] ] ] } }, { "storm_id": "184739", "lat": 43.335, "lon": -111.9893, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0584, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 29.0, "ebshear": 4.0, "srh01": 10.0, "maxllaz": 0.005, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 10.0 }, { "name": "hrrr_pwat", "value": 14.4646 }, { "name": "alignment", "value": -2.6704 }, { "name": "tau", "value": 0.3819 }, { "name": "maxllaz", "value": 0.005 } ], "model_scores": { "gbt_prob": 0.0584 }, "coherence_score": 0.3819330632686615, "coherence_diagnostics": { "tau": 0.3819330632686615, "grad_tau": 0.05676534026861191, "torsion": 0.0, "alignment": -2.6704068183898926, "S_field": 0.20360131561756134, "Gamma_field": 0.4621553421020508, "S_over_Gamma": 0.4405473470687866, "Da": 28.011417388916016, "E_coh": 0.07926908135414124, "singularity_count": 1.0, "singularity_conditions_met": 1, "singularity_detail": { "s_over_gamma": false, "high_gradient": false, "high_torsion": false, "positive_alignment": false, "high_damkohler": true } }, "scoring_tier": "tier1_ml", "coherence_source": "hrrr", "model_version": "tornado_storm_v1_0", "track_length": 1, "geometry": { "type": "Polygon", "coordinates": [ [ [ -112.03, 43.39 ], [ -112.02, 43.38 ], [ -111.97, 43.38 ], [ -111.97, 43.31 ], [ -111.96, 43.3 ], [ -111.94, 43.31 ], [ -111.94, 43.36 ], [ -111.93, 43.36 ], [ -111.93, 43.28 ], [ -112.01, 43.28 ], [ -112.02, 43.29 ], [ -112.05, 43.29 ], [ -112.05, 43.37 ], [ -112.03, 43.39 ] ] ] } }, { "storm_id": "184620", "lat": 31.6911, "lon": -90.6189, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0573, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 2023.0, "ebshear": 23.0, "srh01": 30.0, "maxllaz": 0.005, "mesh": 0.05, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 30.0 }, { "name": "hrrr_pwat", "value": 41.8396 }, { "name": "alignment", "value": 2.4648 }, { "name": "tau", "value": 1.2239 }, { "name": "maxllaz", "value": 0.005 } ], "model_scores": { "gbt_prob": 0.0573 }, "coherence_score": 1.2238892316818237, "coherence_diagnostics": { "tau": 1.2238892316818237, "grad_tau": 0.39334866404533386, "torsion": 0.0, "alignment": 2.4647715091705322, "S_field": 0.2179395854473114, "Gamma_field": 0.3188220262527466, "S_over_Gamma": 0.6835775971412659, "Da": 19.39786148071289, "E_coh": 0.742506742477417, "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": [ [ [ -90.64, 31.72 ], [ -90.6, 31.72 ], [ -90.59, 31.71 ], [ -90.58, 31.69 ], [ -90.58, 31.65 ], [ -90.62, 31.65 ], [ -90.66, 31.67 ], [ -90.66, 31.69 ], [ -90.64, 31.72 ] ] ] } }, { "storm_id": "184751", "lat": 31.381, "lon": -89.1043, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0569, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 2273.0, "ebshear": 16.0, "srh01": 16.0, "maxllaz": 0.004, "mesh": 0.17, "flash_rate": 3.0, "top_features": [ { "name": "srh01", "value": 16.0 }, { "name": "hrrr_pwat", "value": 57.5896 }, { "name": "alignment", "value": 0.5524 }, { "name": "tau", "value": 2.4207 }, { "name": "maxllaz", "value": 0.004 } ], "model_scores": { "gbt_prob": 0.0569 }, "coherence_score": 2.420741081237793, "coherence_diagnostics": { "tau": 2.420741081237793, "grad_tau": 0.5094800591468811, "torsion": 0.0, "alignment": 0.5524230003356934, "S_field": 0.7250465750694275, "Gamma_field": 0.2171553522348404, "S_over_Gamma": 3.3388381004333496, "Da": 13.156464576721191, "E_coh": 0.964889407157898, "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": [ [ [ -89.13, 31.54 ], [ -89.08, 31.54 ], [ -89.03, 31.48 ], [ -88.99, 31.46 ], [ -88.99, 31.38 ], [ -89.0, 31.37 ], [ -89.0, 31.35 ], [ -89.03, 31.32 ], [ -89.05, 31.32 ], [ -89.07, 31.3 ], [ -89.08, 31.27 ], [ -89.11, 31.24 ], [ -89.15, 31.24 ], [ -89.17, 31.26 ], [ -89.2, 31.32 ], [ -89.2, 31.34 ], [ -89.21, 31.35 ], [ -89.21, 31.43 ], [ -89.18, 31.47 ], [ -89.18, 31.48 ], [ -89.13, 31.54 ] ] ] } }, { "storm_id": "184864", "lat": 33.9089, "lon": -90.5133, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0557, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 2161.0, "ebshear": 19.0, "srh01": 28.0, "maxllaz": 0.001, "mesh": 0.15, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 28.0 }, { "name": "hrrr_pwat", "value": 37.0896 }, { "name": "alignment", "value": 1.3714 }, { "name": "tau", "value": 1.0915 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.0557 }, "coherence_score": 1.0915459394454956, "coherence_diagnostics": { "tau": 1.0915459394454956, "grad_tau": 0.1456289291381836, "torsion": 0.0, "alignment": 1.3713668584823608, "S_field": 0.36961042881011963, "Gamma_field": 0.24465535581111908, "S_over_Gamma": 1.5107392072677612, "Da": 14.754161834716797, "E_coh": 0.8603416085243225, "singularity_count": 3.0, "singularity_conditions_met": 3, "singularity_detail": { "s_over_gamma": true, "high_gradient": false, "high_torsion": false, "positive_alignment": true, "high_damkohler": true } }, "scoring_tier": "tier1_ml", "coherence_source": "hrrr", "model_version": "tornado_storm_v1_0", "track_length": 1, "geometry": { "type": "Polygon", "coordinates": [ [ [ -90.51, 33.94 ], [ -90.5, 33.94 ], [ -90.48, 33.92 ], [ -90.48, 33.9 ], [ -90.5, 33.88 ], [ -90.54, 33.87 ], [ -90.55, 33.88 ], [ -90.55, 33.91 ], [ -90.51, 33.94 ] ] ] } }, { "storm_id": "184938", "lat": 27.284, "lon": -82.559, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0549, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 3112.0, "ebshear": 19.0, "srh01": 10.0, "maxllaz": 0.002, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 10.0 }, { "name": "hrrr_pwat", "value": 41.5896 }, { "name": "alignment", "value": 1.6387 }, { "name": "tau", "value": 3.2023 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.0549 }, "coherence_score": 3.202272415161133, "coherence_diagnostics": { "tau": 3.202272415161133, "grad_tau": 0.34954994916915894, "torsion": 0.0, "alignment": 1.6386618614196777, "S_field": 1.0274488925933838, "Gamma_field": 0.198822021484375, "S_over_Gamma": 5.167681694030762, "Da": 12.051074028015137, "E_coh": 0.9240613579750061, "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": [ [ [ -82.59, 27.32 ], [ -82.57, 27.31 ], [ -82.52, 27.31 ], [ -82.51, 27.29 ], [ -82.52, 27.27 ], [ -82.52, 27.24 ], [ -82.58, 27.23 ], [ -82.59, 27.27 ], [ -82.6, 27.28 ], [ -82.59, 27.32 ] ] ] } }, { "storm_id": "184970", "lat": 36.5356, "lon": -100.6878, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0548, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 793.0, "ebshear": 15.0, "srh01": 23.0, "maxllaz": 0.002, "mesh": 0.05, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 23.0 }, { "name": "hrrr_pwat", "value": 15.4646 }, { "name": "alignment", "value": 3.6742 }, { "name": "tau", "value": 0.6788 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.0548 }, "coherence_score": 0.6788047552108765, "coherence_diagnostics": { "tau": 0.6788047552108765, "grad_tau": 0.0829518660902977, "torsion": 0.0, "alignment": 3.674185276031494, "S_field": 0.3299075961112976, "Gamma_field": 0.5621553659439087, "S_over_Gamma": 0.5868619680404663, "Da": 33.37757110595703, "E_coh": 0.2295244038105011, "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": [ [ [ -100.71, 36.56 ], [ -100.66, 36.56 ], [ -100.65, 36.55 ], [ -100.65, 36.52 ], [ -100.67, 36.5 ], [ -100.7, 36.5 ], [ -100.72, 36.52 ], [ -100.72, 36.55 ], [ -100.71, 36.56 ] ] ] } }, { "storm_id": "184051", "lat": 33.4242, "lon": -85.2721, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0543, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1546.0, "ebshear": 23.0, "srh01": 17.0, "maxllaz": 0.005, "mesh": 0.24, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 17.0 }, { "name": "hrrr_pwat", "value": 50.9646 }, { "name": "alignment", "value": -1.4045 }, { "name": "tau", "value": 2.0579 }, { "name": "maxllaz", "value": 0.005 } ], "model_scores": { "gbt_prob": 0.0543 }, "coherence_score": 2.057927370071411, "coherence_diagnostics": { "tau": 2.057927370071411, "grad_tau": 0.22825868427753448, "torsion": 0.0, "alignment": -1.404476523399353, "S_field": 0.7498854994773865, "Gamma_field": 0.2779887020587921, "S_over_Gamma": 2.6975395679473877, "Da": 18.08289337158203, "E_coh": 0.9458831548690796, "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": [ [ [ -85.33, 33.52 ], [ -85.26, 33.52 ], [ -85.24, 33.5 ], [ -85.24, 33.47 ], [ -85.25, 33.46 ], [ -85.24, 33.44 ], [ -85.2, 33.4 ], [ -85.2, 33.37 ], [ -85.21, 33.35 ], [ -85.23, 33.35 ], [ -85.24, 33.34 ], [ -85.25, 33.35 ], [ -85.28, 33.35 ], [ -85.33, 33.38 ], [ -85.32, 33.39 ], [ -85.32, 33.41 ], [ -85.35, 33.44 ], [ -85.35, 33.5 ], [ -85.33, 33.52 ] ] ] } }, { "storm_id": "184495", "lat": 47.589, "lon": -112.1771, "motion_east": 7.1, "motion_south": -3.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0542, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 223.0, "ebshear": 26.0, "srh01": 3.0, "maxllaz": 0.003, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 3.0 }, { "name": "hrrr_pwat", "value": 8.0896 }, { "name": "alignment", "value": 2.4959 }, { "name": "tau", "value": 0.4406 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.0542 }, "coherence_score": 0.44057872891426086, "coherence_diagnostics": { "tau": 0.44057872891426086, "grad_tau": 0.08479351550340652, "torsion": 0.0, "alignment": 2.495877265930176, "S_field": 0.24767430126667023, "Gamma_field": 0.4679886996746063, "S_over_Gamma": 0.5292313694953918, "Da": 26.64398193359375, "E_coh": 0.3344450294971466, "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": [ [ [ -112.11, 47.68 ], [ -112.07, 47.68 ], [ -112.06, 47.67 ], [ -112.06, 47.62 ], [ -112.09, 47.56 ], [ -112.12, 47.53 ], [ -112.15, 47.53 ], [ -112.16, 47.52 ], [ -112.18, 47.52 ], [ -112.22, 47.5 ], [ -112.28, 47.51 ], [ -112.31, 47.53 ], [ -112.31, 47.57 ], [ -112.3, 47.58 ], [ -112.25, 47.58 ], [ -112.24, 47.59 ], [ -112.22, 47.59 ], [ -112.18, 47.63 ], [ -112.17, 47.63 ], [ -112.13, 47.67 ], [ -112.11, 47.68 ] ] ] } }, { "storm_id": "184802", "lat": 36.1127, "lon": -83.7236, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0539, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 159.0, "ebshear": 13.0, "srh01": 15.0, "maxllaz": 0.003, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 15.0 }, { "name": "hrrr_pwat", "value": 44.0896 }, { "name": "alignment", "value": -1.2843 }, { "name": "tau", "value": 1.3685 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.0539 }, "coherence_score": 1.368511438369751, "coherence_diagnostics": { "tau": 1.368511438369751, "grad_tau": 0.1035904511809349, "torsion": 0.0, "alignment": -1.2843137979507446, "S_field": 0.3360440731048584, "Gamma_field": 0.27215537428855896, "S_over_Gamma": 1.2347508668899536, "Da": 16.60578155517578, "E_coh": 0.7541283965110779, "singularity_count": 2.0, "singularity_conditions_met": 2, "singularity_detail": { "s_over_gamma": true, "high_gradient": false, "high_torsion": false, "positive_alignment": false, "high_damkohler": true } }, "scoring_tier": "tier1_ml", "coherence_source": "hrrr", "model_version": "tornado_storm_v1_0", "track_length": 1, "geometry": { "type": "Polygon", "coordinates": [ [ [ -83.7, 36.15 ], [ -83.67, 36.15 ], [ -83.66, 36.14 ], [ -83.66, 36.12 ], [ -83.74, 36.06 ], [ -83.78, 36.06 ], [ -83.79, 36.07 ], [ -83.78, 36.1 ], [ -83.75, 36.12 ], [ -83.73, 36.12 ], [ -83.7, 36.15 ] ] ] } }, { "storm_id": "185003", "lat": 34.9771, "lon": -81.0471, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0535, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 566.0, "ebshear": 7.0, "srh01": 2.0, "maxllaz": 0.001, "mesh": 0.04, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 2.0 }, { "name": "hrrr_pwat", "value": 40.4646 }, { "name": "alignment", "value": -1.6352 }, { "name": "tau", "value": 1.4402 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.0535 }, "coherence_score": 1.4402027130126953, "coherence_diagnostics": { "tau": 1.4402027130126953, "grad_tau": 0.16875500977039337, "torsion": 0.0, "alignment": -1.6351853609085083, "S_field": 0.3311716616153717, "Gamma_field": 0.38965538144111633, "S_over_Gamma": 0.8499091267585754, "Da": 23.39971923828125, "E_coh": 0.7955278754234314, "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": [ [ [ -81.03, 35.02 ], [ -81.02, 35.02 ], [ -81.01, 35.0 ], [ -81.02, 34.99 ], [ -81.02, 34.95 ], [ -81.03, 34.93 ], [ -81.04, 34.93 ], [ -81.04, 34.94 ], [ -81.07, 34.97 ], [ -81.08, 34.97 ], [ -81.1, 34.95 ], [ -81.1, 35.0 ], [ -81.07, 34.99 ], [ -81.03, 35.02 ] ] ] } }, { "storm_id": "185013", "lat": 27.6322, "lon": -82.1633, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0532, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1477.0, "ebshear": 21.0, "srh01": 24.0, "maxllaz": 0.005, "mesh": 0.44, "flash_rate": 2.0, "top_features": [ { "name": "srh01", "value": 24.0 }, { "name": "hrrr_pwat", "value": 41.5896 }, { "name": "alignment", "value": 1.6387 }, { "name": "tau", "value": 3.2023 }, { "name": "maxllaz", "value": 0.005 } ], "model_scores": { "gbt_prob": 0.0532 }, "coherence_score": 3.202272415161133, "coherence_diagnostics": { "tau": 3.202272415161133, "grad_tau": 0.34954994916915894, "torsion": 0.0, "alignment": 1.6386618614196777, "S_field": 1.0274488925933838, "Gamma_field": 0.198822021484375, "S_over_Gamma": 5.167681694030762, "Da": 12.051074028015137, "E_coh": 0.9240613579750061, "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": [ [ [ -82.19, 27.66 ], [ -82.13, 27.66 ], [ -82.12, 27.65 ], [ -82.12, 27.61 ], [ -82.14, 27.59 ], [ -82.18, 27.59 ], [ -82.2, 27.62 ], [ -82.2, 27.65 ], [ -82.19, 27.66 ] ] ] } }, { "storm_id": "184743", "lat": 37.6367, "lon": -82.4956, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0528, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1441.0, "ebshear": 28.0, "srh01": 25.0, "maxllaz": 0.005, "mesh": 0.04, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 25.0 }, { "name": "hrrr_pwat", "value": 40.7146 }, { "name": "alignment", "value": -1.6865 }, { "name": "tau", "value": 1.3259 }, { "name": "maxllaz", "value": 0.005 } ], "model_scores": { "gbt_prob": 0.0528 }, "coherence_score": 1.3259024620056152, "coherence_diagnostics": { "tau": 1.3259024620056152, "grad_tau": 0.0196706410497427, "torsion": 0.0, "alignment": -1.686493158340454, "S_field": 0.23508259654045105, "Gamma_field": 0.31548869609832764, "S_over_Gamma": 0.7451379299163818, "Da": 18.644357681274414, "E_coh": 0.6165266633033752, "singularity_count": 1.0, "singularity_conditions_met": 1, "singularity_detail": { "s_over_gamma": false, "high_gradient": false, "high_torsion": false, "positive_alignment": false, "high_damkohler": true } }, "scoring_tier": "tier1_ml", "coherence_source": "hrrr", "model_version": "tornado_storm_v1_0", "track_length": 1, "geometry": { "type": "Polygon", "coordinates": [ [ [ -82.52, 37.67 ], [ -82.47, 37.67 ], [ -82.45, 37.66 ], [ -82.45, 37.6 ], [ -82.47, 37.59 ], [ -82.52, 37.6 ], [ -82.53, 37.61 ], [ -82.53, 37.66 ], [ -82.52, 37.67 ] ] ] } }, { "storm_id": "185016", "lat": 48.72, "lon": -104.8413, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0527, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 504.0, "ebshear": 22.0, "srh01": 14.0, "maxllaz": 0.001, "mesh": 0.12, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 14.0 }, { "name": "hrrr_pwat", "value": 13.8396 }, { "name": "alignment", "value": 9.9693 }, { "name": "tau", "value": 0.2743 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.0527 }, "coherence_score": 0.274319052696228, "coherence_diagnostics": { "tau": 0.274319052696228, "grad_tau": 0.21032889187335968, "torsion": 0.0, "alignment": 9.969267845153809, "S_field": 0.19565752148628235, "Gamma_field": 0.23632201552391052, "S_over_Gamma": 0.8279275894165039, "Da": 14.496964454650879, "E_coh": 0.5880045294761658, "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": [ [ [ -104.86, 48.75 ], [ -104.8, 48.75 ], [ -104.8, 48.7 ], [ -104.81, 48.69 ], [ -104.86, 48.69 ], [ -104.87, 48.7 ], [ -104.87, 48.73 ], [ -104.86, 48.75 ] ] ] } }, { "storm_id": "183984", "lat": 47.2146, "lon": -111.6917, "motion_east": 7.6, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0526, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 449.0, "ebshear": 25.0, "srh01": 4.0, "maxllaz": 0.003, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 4.0 }, { "name": "hrrr_pwat", "value": 9.9646 }, { "name": "alignment", "value": 1.8029 }, { "name": "tau", "value": 0.5251 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.0526 }, "coherence_score": 0.5251452922821045, "coherence_diagnostics": { "tau": 0.5251452922821045, "grad_tau": 0.06941172480583191, "torsion": 0.0, "alignment": 1.802861213684082, "S_field": 0.20081385970115662, "Gamma_field": 0.4354887008666992, "S_over_Gamma": 0.4611230194568634, "Da": 25.75654411315918, "E_coh": 0.3437080681324005, "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": [ [ [ -111.74, 47.37 ], [ -111.68, 47.37 ], [ -111.68, 47.26 ], [ -111.66, 47.24 ], [ -111.64, 47.23 ], [ -111.53, 47.23 ], [ -111.5, 47.21 ], [ -111.5, 47.18 ], [ -111.53, 47.17 ], [ -111.58, 47.13 ], [ -111.67, 47.13 ], [ -111.68, 47.14 ], [ -111.7, 47.12 ], [ -111.7, 47.11 ], [ -111.72, 47.1 ], [ -111.79, 47.1 ], [ -111.81, 47.12 ], [ -111.81, 47.18 ], [ -111.79, 47.22 ], [ -111.79, 47.24 ], [ -111.8, 47.25 ], [ -111.8, 47.32 ], [ -111.76, 47.36 ], [ -111.74, 47.37 ] ] ] } }, { "storm_id": "185014", "lat": 24.7037, "lon": -79.0425, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0523, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 2488.0, "ebshear": 18.0, "srh01": 12.0, "maxllaz": 0.002, "mesh": 0.11, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 12.0 }, { "name": "hrrr_pwat", "value": 41.8396 }, { "name": "alignment", "value": 0.5609 }, { "name": "tau", "value": 0.0 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.0523 }, "coherence_score": 0.0, "coherence_diagnostics": { "tau": 0.0, "grad_tau": 1.4938124418258667, "torsion": 0.0, "alignment": 0.5608644485473633, "S_field": 0.8228777647018433, "Gamma_field": 0.1963220238685608, "S_over_Gamma": 4.191469669342041, "Da": 11.677413940429688, "E_coh": 0.9586074948310852, "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": [ [ [ -79.06, 24.74 ], [ -78.99, 24.74 ], [ -78.99, 24.69 ], [ -79.04, 24.66 ], [ -79.06, 24.66 ], [ -79.07, 24.67 ], [ -79.07, 24.73 ], [ -79.06, 24.74 ] ] ] } }, { "storm_id": "184439", "lat": 35.9883, "lon": -83.9308, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0522, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 362.0, "ebshear": 16.0, "srh01": 15.0, "maxllaz": 0.007, "mesh": 0.29, "flash_rate": 3.0, "top_features": [ { "name": "srh01", "value": 15.0 }, { "name": "hrrr_pwat", "value": 44.0896 }, { "name": "alignment", "value": -1.2843 }, { "name": "tau", "value": 1.3685 }, { "name": "maxllaz", "value": 0.007 } ], "model_scores": { "gbt_prob": 0.0522 }, "coherence_score": 1.368511438369751, "coherence_diagnostics": { "tau": 1.368511438369751, "grad_tau": 0.1035904511809349, "torsion": 0.0, "alignment": -1.2843137979507446, "S_field": 0.3360440731048584, "Gamma_field": 0.27215537428855896, "S_over_Gamma": 1.2347508668899536, "Da": 16.60578155517578, "E_coh": 0.7541283965110779, "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": [ [ [ -83.89, 36.06 ], [ -83.82, 36.06 ], [ -83.83, 36.01 ], [ -83.91, 35.94 ], [ -83.93, 35.9 ], [ -83.98, 35.9 ], [ -84.01, 35.93 ], [ -84.01, 35.98 ], [ -84.0, 35.98 ], [ -83.99, 36.0 ], [ -83.91, 36.04 ], [ -83.89, 36.06 ] ] ] } }, { "storm_id": "184961", "lat": 24.8247, "lon": -79.0971, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0522, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 2642.0, "ebshear": 18.0, "srh01": 21.0, "maxllaz": 0.001, "mesh": 0.12, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 21.0 }, { "name": "hrrr_pwat", "value": 41.8396 }, { "name": "alignment", "value": 0.5609 }, { "name": "tau", "value": 0.0 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.0522 }, "coherence_score": 0.0, "coherence_diagnostics": { "tau": 0.0, "grad_tau": 1.4938124418258667, "torsion": 0.0, "alignment": 0.5608644485473633, "S_field": 0.8228777647018433, "Gamma_field": 0.1963220238685608, "S_over_Gamma": 4.191469669342041, "Da": 11.677413940429688, "E_coh": 0.9586074948310852, "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": [ [ [ -79.06, 24.87 ], [ -79.05, 24.87 ], [ -79.05, 24.84 ], [ -79.07, 24.83 ], [ -79.1, 24.83 ], [ -79.11, 24.82 ], [ -79.11, 24.81 ], [ -79.08, 24.79 ], [ -79.09, 24.78 ], [ -79.12, 24.78 ], [ -79.14, 24.77 ], [ -79.13, 24.79 ], [ -79.13, 24.83 ], [ -79.14, 24.84 ], [ -79.13, 24.85 ], [ -79.08, 24.85 ], [ -79.06, 24.87 ] ] ] } }, { "storm_id": "184456", "lat": 50.1145, "lon": -108.8991, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0515, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 71.0, "ebshear": 7.0, "srh01": 0.0, "maxllaz": 0.003, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 0.0 }, { "name": "hrrr_pwat", "value": 7.2146 }, { "name": "alignment", "value": 5.2516 }, { "name": "tau", "value": 0.0 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.0515 }, "coherence_score": 0.0, "coherence_diagnostics": { "tau": 0.0, "grad_tau": 0.34900280833244324, "torsion": 0.0, "alignment": 5.251635551452637, "S_field": 0.21232683956623077, "Gamma_field": 0.24798868596553802, "S_over_Gamma": 0.8561956882476807, "Da": 14.88390827178955, "E_coh": 0.0933694839477539, "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": [ [ [ -108.92, 50.16 ], [ -108.9, 50.16 ], [ -108.9, 50.15 ], [ -108.86, 50.12 ], [ -108.86, 50.08 ], [ -108.87, 50.06 ], [ -108.9, 50.06 ], [ -108.9, 50.07 ], [ -108.93, 50.1 ], [ -108.93, 50.14 ], [ -108.92, 50.16 ] ] ] } }, { "storm_id": "184529", "lat": 34.2744, "lon": -83.3211, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0502, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 1063.0, "ebshear": 12.0, "srh01": 15.0, "maxllaz": 0.002, "mesh": 0.56, "flash_rate": 6.0, "top_features": [ { "name": "srh01", "value": 15.0 }, { "name": "hrrr_pwat", "value": 44.2146 }, { "name": "alignment", "value": -2.0686 }, { "name": "tau", "value": 1.7895 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.0502 }, "coherence_score": 1.7894625663757324, "coherence_diagnostics": { "tau": 1.7894625663757324, "grad_tau": 0.18515543639659882, "torsion": 0.0, "alignment": -2.0686206817626953, "S_field": 0.7994828224182129, "Gamma_field": 0.3004887104034424, "S_over_Gamma": 2.6606085300445557, "Da": 18.839433670043945, "E_coh": 0.9189268946647644, "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": [ [ [ -83.34, 34.3 ], [ -83.3, 34.3 ], [ -83.29, 34.29 ], [ -83.29, 34.25 ], [ -83.3, 34.24 ], [ -83.33, 34.24 ], [ -83.35, 34.26 ], [ -83.35, 34.29 ], [ -83.34, 34.3 ] ] ] } }, { "storm_id": "184982", "lat": 49.0538, "lon": -102.4587, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.05, "risk_band": "low", "ps_tor": 0.0, "ps": 0.0, "mucape": 592.0, "ebshear": 23.0, "srh01": 24.0, "maxllaz": 0.001, "mesh": 0.08, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 24.0 }, { "name": "hrrr_pwat", "value": 13.8396 }, { "name": "alignment", "value": 0.6891 }, { "name": "tau", "value": 0.0 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.05 }, "coherence_score": 0.0, "coherence_diagnostics": { "tau": 0.0, "grad_tau": 0.23589518666267395, "torsion": 0.0, "alignment": 0.6891355514526367, "S_field": 0.16549712419509888, "Gamma_field": 0.21465535461902618, "S_over_Gamma": 0.7709899544715881, "Da": 12.646759986877441, "E_coh": 0.505284309387207, "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": [ [ [ -102.47, 49.08 ], [ -102.45, 49.08 ], [ -102.43, 49.06 ], [ -102.43, 49.03 ], [ -102.44, 49.02 ], [ -102.49, 49.02 ], [ -102.49, 49.06 ], [ -102.47, 49.08 ] ] ] } }, { "storm_id": "184939", "lat": 27.1762, "lon": -101.8713, "motion_east": 6.1, "motion_south": -5.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0499, "risk_band": "minimal", "ps_tor": 0.0, "ps": 0.0, "mucape": 2040.0, "ebshear": 48.0, "srh01": 17.0, "maxllaz": 0.002, "mesh": 0.33, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 17.0 }, { "name": "hrrr_pwat", "value": 22.8396 }, { "name": "alignment", "value": 0.5063 }, { "name": "tau", "value": 0.8724 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.0499 }, "coherence_score": 0.8723986148834229, "coherence_diagnostics": { "tau": 0.8723986148834229, "grad_tau": 0.30230480432510376, "torsion": 0.0, "alignment": 0.5062975883483887, "S_field": 0.4545711278915405, "Gamma_field": 0.7021554112434387, "S_over_Gamma": 0.6473938822746277, "Da": 42.34560775756836, "E_coh": 0.8536604642868042, "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": [ [ [ -101.88, 27.22 ], [ -101.84, 27.2 ], [ -101.84, 27.15 ], [ -101.86, 27.13 ], [ -101.87, 27.13 ], [ -101.9, 27.16 ], [ -101.9, 27.2 ], [ -101.88, 27.22 ] ] ] } }, { "storm_id": "184979", "lat": 26.3993, "lon": -78.3029, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0498, "risk_band": "minimal", "ps_tor": 0.0, "ps": 0.0, "mucape": 3131.0, "ebshear": 23.0, "srh01": 0.0, "maxllaz": 0.001, "mesh": 0.3, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 0.0 }, { "name": "hrrr_pwat", "value": 44.5896 }, { "name": "alignment", "value": 1.5018 }, { "name": "tau", "value": 1.4329 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.0498 }, "coherence_score": 1.4329228401184082, "coherence_diagnostics": { "tau": 1.4329228401184082, "grad_tau": 1.1691410541534424, "torsion": 0.0, "alignment": 1.5017547607421875, "S_field": 0.8669471144676208, "Gamma_field": 0.1963220238685608, "S_over_Gamma": 4.4159440994262695, "Da": 11.582855224609375, "E_coh": 0.9542892575263977, "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": [ [ [ -78.32, 26.45 ], [ -78.3, 26.45 ], [ -78.26, 26.42 ], [ -78.26, 26.39 ], [ -78.25, 26.38 ], [ -78.29, 26.35 ], [ -78.3, 26.36 ], [ -78.32, 26.35 ], [ -78.32, 26.37 ], [ -78.33, 26.38 ], [ -78.32, 26.39 ], [ -78.32, 26.42 ], [ -78.33, 26.43 ], [ -78.32, 26.45 ] ] ] } }, { "storm_id": "184580", "lat": 50.595, "lon": -111.916, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0497, "risk_band": "minimal", "ps_tor": 0.0, "ps": 0.0, "mucape": 375.0, "ebshear": 14.0, "srh01": 1.0, "maxllaz": 0.002, "mesh": 0.26, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 1.0 }, { "name": "hrrr_pwat", "value": 6.2146 }, { "name": "alignment", "value": 4.7516 }, { "name": "tau", "value": 0.0 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.0497 }, "coherence_score": 0.0, "coherence_diagnostics": { "tau": 0.0, "grad_tau": 0.31644198298454285, "torsion": 0.0, "alignment": 4.751635551452637, "S_field": 0.324735164642334, "Gamma_field": 0.36215537786483765, "S_over_Gamma": 0.8966736197471619, "Da": 20.336151123046875, "E_coh": 0.34675782918930054, "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": [ [ [ -111.93, 50.63 ], [ -111.89, 50.63 ], [ -111.89, 50.6 ], [ -111.87, 50.57 ], [ -111.88, 50.56 ], [ -111.94, 50.56 ], [ -111.95, 50.57 ], [ -111.94, 50.58 ], [ -111.94, 50.62 ], [ -111.93, 50.63 ] ] ] } }, { "storm_id": "184996", "lat": 38.8322, "lon": -78.72, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0496, "risk_band": "minimal", "ps_tor": 0.0, "ps": 0.0, "mucape": 1286.0, "ebshear": 31.0, "srh01": 0.0, "maxllaz": 0.001, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 0.0 }, { "name": "hrrr_pwat", "value": 36.4646 }, { "name": "alignment", "value": 1.6399 }, { "name": "tau", "value": 1.2499 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.0496 }, "coherence_score": 1.2498931884765625, "coherence_diagnostics": { "tau": 1.2498931884765625, "grad_tau": 0.16935661435127258, "torsion": 0.0, "alignment": 1.639857292175293, "S_field": 0.5063776969909668, "Gamma_field": 0.3171553909778595, "S_over_Gamma": 1.5966233015060425, "Da": 17.80912971496582, "E_coh": 0.8800824880599976, "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": [ [ [ -78.73, 38.86 ], [ -78.7, 38.86 ], [ -78.69, 38.85 ], [ -78.69, 38.81 ], [ -78.7, 38.8 ], [ -78.74, 38.8 ], [ -78.75, 38.81 ], [ -78.75, 38.84 ], [ -78.73, 38.86 ] ] ] } }, { "storm_id": "184972", "lat": 34.0422, "lon": -83.2333, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0491, "risk_band": "minimal", "ps_tor": 0.0, "ps": 0.0, "mucape": 1386.0, "ebshear": 10.0, "srh01": 12.0, "maxllaz": 0.002, "mesh": 0.29, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 12.0 }, { "name": "hrrr_pwat", "value": 44.2146 }, { "name": "alignment", "value": -2.0686 }, { "name": "tau", "value": 1.7895 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.0491 }, "coherence_score": 1.7894625663757324, "coherence_diagnostics": { "tau": 1.7894625663757324, "grad_tau": 0.18515543639659882, "torsion": 0.0, "alignment": -2.0686206817626953, "S_field": 0.7994828224182129, "Gamma_field": 0.3004887104034424, "S_over_Gamma": 2.6606085300445557, "Da": 18.839433670043945, "E_coh": 0.9189268946647644, "singularity_count": 2.0, "singularity_conditions_met": 2, "singularity_detail": { "s_over_gamma": true, "high_gradient": false, "high_torsion": false, "positive_alignment": false, "high_damkohler": true } }, "scoring_tier": "tier1_ml", "coherence_source": "hrrr", "model_version": "tornado_storm_v1_0", "track_length": 1, "geometry": { "type": "Polygon", "coordinates": [ [ [ -83.26, 34.07 ], [ -83.2, 34.07 ], [ -83.19, 34.06 ], [ -83.19, 34.04 ], [ -83.21, 34.0 ], [ -83.25, 34.0 ], [ -83.27, 34.02 ], [ -83.27, 34.05 ], [ -83.26, 34.07 ] ] ] } }, { "storm_id": "184997", "lat": 38.6909, "lon": -78.8245, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0491, "risk_band": "minimal", "ps_tor": 0.0, "ps": 0.0, "mucape": 1563.0, "ebshear": 30.0, "srh01": 0.0, "maxllaz": 0.002, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 0.0 }, { "name": "hrrr_pwat", "value": 36.4646 }, { "name": "alignment", "value": 1.6399 }, { "name": "tau", "value": 1.2499 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.0491 }, "coherence_score": 1.2498931884765625, "coherence_diagnostics": { "tau": 1.2498931884765625, "grad_tau": 0.16935661435127258, "torsion": 0.0, "alignment": 1.639857292175293, "S_field": 0.5063776969909668, "Gamma_field": 0.3171553909778595, "S_over_Gamma": 1.5966233015060425, "Da": 17.80912971496582, "E_coh": 0.8800824880599976, "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": [ [ [ -78.84, 38.73 ], [ -78.79, 38.73 ], [ -78.78, 38.72 ], [ -78.78, 38.67 ], [ -78.79, 38.65 ], [ -78.81, 38.64 ], [ -78.85, 38.65 ], [ -78.86, 38.66 ], [ -78.87, 38.7 ], [ -78.86, 38.72 ], [ -78.84, 38.73 ] ] ] } }, { "storm_id": "184922", "lat": 48.7863, "lon": -121.8263, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0478, "risk_band": "minimal", "ps_tor": 0.0, "ps": 0.0, "mucape": 164.0, "ebshear": 8.0, "srh01": 16.0, "maxllaz": 0.001, "mesh": 0.08, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 16.0 }, { "name": "hrrr_pwat", "value": 21.9646 }, { "name": "alignment", "value": 2.0016 }, { "name": "tau", "value": 0.0 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.0478 }, "coherence_score": 0.0, "coherence_diagnostics": { "tau": 0.0, "grad_tau": 0.0822283923625946, "torsion": 0.0, "alignment": 2.0016355514526367, "S_field": 0.07160535454750061, "Gamma_field": 0.18882201611995697, "S_over_Gamma": 0.37922143936157227, "Da": 10.35375690460205, "E_coh": 0.37670063972473145, "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": [ [ [ -121.85, 48.83 ], [ -121.77, 48.83 ], [ -121.77, 48.75 ], [ -121.78, 48.74 ], [ -121.87, 48.74 ], [ -121.86, 48.75 ], [ -121.86, 48.82 ], [ -121.85, 48.83 ] ] ] } }, { "storm_id": "183808", "lat": 37.3436, "lon": -79.7279, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0477, "risk_band": "minimal", "ps_tor": 0.0, "ps": 0.0, "mucape": 468.0, "ebshear": 11.0, "srh01": 15.0, "maxllaz": 0.006, "mesh": 0.21, "flash_rate": 3.0, "top_features": [ { "name": "srh01", "value": 15.0 }, { "name": "hrrr_pwat", "value": 34.8396 }, { "name": "alignment", "value": -2.3452 }, { "name": "tau", "value": 1.0086 }, { "name": "maxllaz", "value": 0.006 } ], "model_scores": { "gbt_prob": 0.0477 }, "coherence_score": 1.0086138248443604, "coherence_diagnostics": { "tau": 1.0086138248443604, "grad_tau": 0.1566791832447052, "torsion": 0.0, "alignment": -2.345158338546753, "S_field": 0.3627261221408844, "Gamma_field": 0.3429886996746063, "S_over_Gamma": 1.0575454235076904, "Da": 20.140869140625, "E_coh": 0.883354902267456, "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": 4, "geometry": { "type": "Polygon", "coordinates": [ [ [ -79.79, 37.43 ], [ -79.75, 37.43 ], [ -79.71, 37.4 ], [ -79.71, 37.39 ], [ -79.66, 37.34 ], [ -79.66, 37.3 ], [ -79.65, 37.28 ], [ -79.68, 37.28 ], [ -79.69, 37.27 ], [ -79.7, 37.28 ], [ -79.77, 37.29 ], [ -79.81, 37.32 ], [ -79.82, 37.37 ], [ -79.79, 37.43 ] ] ] } }, { "storm_id": "184785", "lat": 24.746, "lon": -78.782, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0477, "risk_band": "minimal", "ps_tor": 0.0, "ps": 0.0, "mucape": 2837.0, "ebshear": 18.0, "srh01": 1.0, "maxllaz": 0.002, "mesh": 0.25, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 1.0 }, { "name": "hrrr_pwat", "value": 41.8396 }, { "name": "alignment", "value": 3.1234 }, { "name": "tau", "value": 0.0 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.0477 }, "coherence_score": 0.0, "coherence_diagnostics": { "tau": 0.0, "grad_tau": 1.4329228401184082, "torsion": 0.0, "alignment": 3.1233644485473633, "S_field": 0.6141526103019714, "Gamma_field": 0.27632203698158264, "S_over_Gamma": 2.222597360610962, "Da": 16.461200714111328, "E_coh": 0.9582911133766174, "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": [ [ [ -78.79, 24.8 ], [ -78.76, 24.8 ], [ -78.74, 24.78 ], [ -78.74, 24.73 ], [ -78.77, 24.7 ], [ -78.79, 24.7 ], [ -78.8, 24.69 ], [ -78.82, 24.7 ], [ -78.82, 24.76 ], [ -78.79, 24.8 ] ] ] } }, { "storm_id": "185017", "lat": 47.396, "lon": -107.804, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0475, "risk_band": "minimal", "ps_tor": 0.0, "ps": 0.0, "mucape": 493.0, "ebshear": 19.0, "srh01": 18.0, "maxllaz": 0.002, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 18.0 }, { "name": "hrrr_pwat", "value": 10.7146 }, { "name": "alignment", "value": 1.5206 }, { "name": "tau", "value": 0.5493 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.0475 }, "coherence_score": 0.5493009090423584, "coherence_diagnostics": { "tau": 0.5493009090423584, "grad_tau": 0.22445005178451538, "torsion": 0.0, "alignment": 1.5205875635147095, "S_field": 0.15904049575328827, "Gamma_field": 0.2429886907339096, "S_over_Gamma": 0.6545181274414062, "Da": 14.098090171813965, "E_coh": 0.08787629753351212, "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": [ [ [ -107.81, 47.43 ], [ -107.79, 47.43 ], [ -107.78, 47.42 ], [ -107.78, 47.39 ], [ -107.77, 47.38 ], [ -107.79, 47.36 ], [ -107.83, 47.36 ], [ -107.84, 47.37 ], [ -107.84, 47.39 ], [ -107.81, 47.43 ] ] ] } }, { "storm_id": "184239", "lat": 24.546, "lon": -78.9533, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0473, "risk_band": "minimal", "ps_tor": 0.0, "ps": 0.0, "mucape": 2900.0, "ebshear": 21.0, "srh01": 0.0, "maxllaz": 0.002, "mesh": 0.32, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 0.0 }, { "name": "hrrr_pwat", "value": 41.8396 }, { "name": "alignment", "value": 0.5609 }, { "name": "tau", "value": 0.0 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.0473 }, "coherence_score": 0.0, "coherence_diagnostics": { "tau": 0.0, "grad_tau": 1.4938124418258667, "torsion": 0.0, "alignment": 0.5608644485473633, "S_field": 0.8228777647018433, "Gamma_field": 0.1963220238685608, "S_over_Gamma": 4.191469669342041, "Da": 11.677413940429688, "E_coh": 0.9586074948310852, "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": 3, "geometry": { "type": "Polygon", "coordinates": [ [ [ -79.04, 24.61 ], [ -78.95, 24.61 ], [ -78.94, 24.6 ], [ -78.89, 24.59 ], [ -78.86, 24.56 ], [ -78.86, 24.52 ], [ -78.89, 24.49 ], [ -78.89, 24.48 ], [ -78.91, 24.47 ], [ -78.97, 24.47 ], [ -79.0, 24.51 ], [ -79.0, 24.52 ], [ -79.03, 24.55 ], [ -79.03, 24.6 ], [ -79.04, 24.61 ] ] ] } }, { "storm_id": "184781", "lat": 27.1829, "lon": -81.5988, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0473, "risk_band": "minimal", "ps_tor": 0.0, "ps": 0.0, "mucape": 1877.0, "ebshear": 26.0, "srh01": 9.0, "maxllaz": 0.004, "mesh": 0.21, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 9.0 }, { "name": "hrrr_pwat", "value": 42.7146 }, { "name": "alignment", "value": 1.6307 }, { "name": "tau", "value": 3.218 }, { "name": "maxllaz", "value": 0.004 } ], "model_scores": { "gbt_prob": 0.0473 }, "coherence_score": 3.217989921569824, "coherence_diagnostics": { "tau": 3.217989921569824, "grad_tau": 0.31815406680107117, "torsion": 0.0, "alignment": 1.630741834640503, "S_field": 1.1099729537963867, "Gamma_field": 0.1663220226764679, "S_over_Gamma": 6.673637866973877, "Da": 9.9764986038208, "E_coh": 0.9532709717750549, "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": [ [ [ -81.67, 27.27 ], [ -81.54, 27.27 ], [ -81.55, 27.21 ], [ -81.53, 27.19 ], [ -81.53, 27.17 ], [ -81.52, 27.16 ], [ -81.56, 27.11 ], [ -81.58, 27.1 ], [ -81.61, 27.1 ], [ -81.63, 27.11 ], [ -81.62, 27.12 ], [ -81.62, 27.17 ], [ -81.63, 27.18 ], [ -81.62, 27.2 ], [ -81.63, 27.22 ], [ -81.67, 27.26 ], [ -81.67, 27.27 ] ] ] } }, { "storm_id": "184699", "lat": 36.0768, "lon": -99.6577, "motion_east": 7.2, "motion_south": -7.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0471, "risk_band": "minimal", "ps_tor": 0.0, "ps": 0.0, "mucape": 741.0, "ebshear": 13.0, "srh01": 15.0, "maxllaz": 0.002, "mesh": 0.1, "flash_rate": 2.0, "top_features": [ { "name": "srh01", "value": 15.0 }, { "name": "hrrr_pwat", "value": 13.8396 }, { "name": "alignment", "value": 1.7158 }, { "name": "tau", "value": 0.6308 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.0471 }, "coherence_score": 0.6308152675628662, "coherence_diagnostics": { "tau": 0.6308152675628662, "grad_tau": 0.07911579310894012, "torsion": 0.0, "alignment": 1.715762972831726, "S_field": 0.22171452641487122, "Gamma_field": 0.35798871517181396, "S_over_Gamma": 0.6193338632583618, "Da": 21.333538055419922, "E_coh": 0.3293033838272095, "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": [ [ [ -99.86, 36.13 ], [ -99.81, 36.13 ], [ -99.79, 36.12 ], [ -99.78, 36.1 ], [ -99.76, 36.11 ], [ -99.69, 36.11 ], [ -99.65, 36.09 ], [ -99.59, 36.1 ], [ -99.58, 36.09 ], [ -99.55, 36.09 ], [ -99.54, 36.08 ], [ -99.48, 36.09 ], [ -99.47, 36.1 ], [ -99.42, 36.1 ], [ -99.4, 36.08 ], [ -99.4, 36.04 ], [ -99.42, 36.02 ], [ -99.53, 36.02 ], [ -99.54, 36.01 ], [ -99.61, 36.0 ], [ -99.62, 36.01 ], [ -99.65, 36.01 ], [ -99.69, 36.03 ], [ -99.74, 36.03 ], [ -99.77, 36.07 ], [ -99.82, 36.07 ], [ -99.83, 36.08 ], [ -99.83, 36.1 ], [ -99.85, 36.12 ], [ -99.86, 36.12 ], [ -99.86, 36.13 ] ] ] } }, { "storm_id": "185015", "lat": 24.2721, "lon": -78.5714, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0467, "risk_band": "minimal", "ps_tor": 0.0, "ps": 0.0, "mucape": 2790.0, "ebshear": 21.0, "srh01": 1.0, "maxllaz": 0.001, "mesh": 0.03, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 1.0 }, { "name": "hrrr_pwat", "value": 41.8396 }, { "name": "alignment", "value": 3.1234 }, { "name": "tau", "value": 0.0 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.0467 }, "coherence_score": 0.0, "coherence_diagnostics": { "tau": 0.0, "grad_tau": 1.4329228401184082, "torsion": 0.0, "alignment": 3.1233644485473633, "S_field": 0.6141526103019714, "Gamma_field": 0.27632203698158264, "S_over_Gamma": 2.222597360610962, "Da": 16.461200714111328, "E_coh": 0.9582911133766174, "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": [ [ [ -78.58, 24.32 ], [ -78.57, 24.32 ], [ -78.57, 24.31 ], [ -78.55, 24.29 ], [ -78.52, 24.29 ], [ -78.53, 24.27 ], [ -78.53, 24.22 ], [ -78.57, 24.22 ], [ -78.58, 24.21 ], [ -78.6, 24.22 ], [ -78.6, 24.26 ], [ -78.61, 24.27 ], [ -78.61, 24.29 ], [ -78.58, 24.32 ] ] ] } }, { "storm_id": "184870", "lat": 31.102, "lon": -91.659, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0464, "risk_band": "minimal", "ps_tor": 0.0, "ps": 0.0, "mucape": 1458.0, "ebshear": 23.0, "srh01": 11.0, "maxllaz": 0.001, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 11.0 }, { "name": "hrrr_pwat", "value": 42.9646 }, { "name": "alignment", "value": 0.0532 }, { "name": "tau", "value": 1.066 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.0464 }, "coherence_score": 1.0660300254821777, "coherence_diagnostics": { "tau": 1.0660300254821777, "grad_tau": 0.3282870948314667, "torsion": 0.0, "alignment": 0.05321168899536133, "S_field": 0.12027878314256668, "Gamma_field": 0.4279887080192566, "S_over_Gamma": 0.28103262186050415, "Da": 27.068193435668945, "E_coh": 0.37830570340156555, "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": [ [ [ -91.62, 31.15 ], [ -91.6, 31.13 ], [ -91.6, 31.11 ], [ -91.68, 31.03 ], [ -91.72, 31.03 ], [ -91.73, 31.04 ], [ -91.73, 31.1 ], [ -91.66, 31.14 ], [ -91.63, 31.14 ], [ -91.62, 31.15 ] ] ] } }, { "storm_id": "183604", "lat": 36.215, "lon": -83.3375, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.046, "risk_band": "minimal", "ps_tor": 0.0, "ps": 0.0, "mucape": 68.0, "ebshear": 10.0, "srh01": 14.0, "maxllaz": 0.004, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 14.0 }, { "name": "hrrr_pwat", "value": 41.9646 }, { "name": "alignment", "value": -2.9323 }, { "name": "tau", "value": 1.4371 }, { "name": "maxllaz", "value": 0.004 } ], "model_scores": { "gbt_prob": 0.046 }, "coherence_score": 1.437107801437378, "coherence_diagnostics": { "tau": 1.437107801437378, "grad_tau": 0.054325610399246216, "torsion": 0.0, "alignment": -2.932345151901245, "S_field": 0.4845651090145111, "Gamma_field": 0.23715536296367645, "S_over_Gamma": 2.043239116668701, "Da": 14.409209251403809, "E_coh": 0.8537434935569763, "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": 4, "geometry": { "type": "Polygon", "coordinates": [ [ [ -83.36, 36.25 ], [ -83.32, 36.25 ], [ -83.29, 36.23 ], [ -83.29, 36.18 ], [ -83.34, 36.15 ], [ -83.37, 36.17 ], [ -83.37, 36.24 ], [ -83.36, 36.25 ] ] ] } }, { "storm_id": "184546", "lat": 35.9956, "lon": -83.03, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.046, "risk_band": "minimal", "ps_tor": 0.0, "ps": 0.0, "mucape": 293.0, "ebshear": 12.0, "srh01": 13.0, "maxllaz": 0.006, "mesh": 0.04, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 13.0 }, { "name": "hrrr_pwat", "value": 41.9646 }, { "name": "alignment", "value": -2.9323 }, { "name": "tau", "value": 1.4371 }, { "name": "maxllaz", "value": 0.006 } ], "model_scores": { "gbt_prob": 0.046 }, "coherence_score": 1.437107801437378, "coherence_diagnostics": { "tau": 1.437107801437378, "grad_tau": 0.054325610399246216, "torsion": 0.0, "alignment": -2.932345151901245, "S_field": 0.4845651090145111, "Gamma_field": 0.23715536296367645, "S_over_Gamma": 2.043239116668701, "Da": 14.409209251403809, "E_coh": 0.8537434935569763, "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": [ [ [ -83.05, 36.08 ], [ -83.0, 36.08 ], [ -83.0, 36.01 ], [ -83.02, 35.99 ], [ -83.02, 35.97 ], [ -83.01, 35.96 ], [ -82.98, 35.96 ], [ -82.98, 35.91 ], [ -83.02, 35.91 ], [ -83.03, 35.93 ], [ -83.03, 35.97 ], [ -83.05, 35.99 ], [ -83.08, 36.0 ], [ -83.09, 36.02 ], [ -83.07, 36.07 ], [ -83.05, 36.08 ] ] ] } }, { "storm_id": "185000", "lat": 36.2044, "lon": -83.0589, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.046, "risk_band": "minimal", "ps_tor": 0.0, "ps": 0.0, "mucape": 267.0, "ebshear": 12.0, "srh01": 16.0, "maxllaz": 0.004, "mesh": 0.09, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 16.0 }, { "name": "hrrr_pwat", "value": 41.9646 }, { "name": "alignment", "value": -2.9323 }, { "name": "tau", "value": 1.4371 }, { "name": "maxllaz", "value": 0.004 } ], "model_scores": { "gbt_prob": 0.046 }, "coherence_score": 1.437107801437378, "coherence_diagnostics": { "tau": 1.437107801437378, "grad_tau": 0.054325610399246216, "torsion": 0.0, "alignment": -2.932345151901245, "S_field": 0.4845651090145111, "Gamma_field": 0.23715536296367645, "S_over_Gamma": 2.043239116668701, "Da": 14.409209251403809, "E_coh": 0.8537434935569763, "singularity_count": 2.0, "singularity_conditions_met": 2, "singularity_detail": { "s_over_gamma": true, "high_gradient": false, "high_torsion": false, "positive_alignment": false, "high_damkohler": true } }, "scoring_tier": "tier1_ml", "coherence_source": "hrrr", "model_version": "tornado_storm_v1_0", "track_length": 1, "geometry": { "type": "Polygon", "coordinates": [ [ [ -83.07, 36.25 ], [ -83.03, 36.25 ], [ -83.02, 36.24 ], [ -83.02, 36.17 ], [ -83.04, 36.15 ], [ -83.08, 36.15 ], [ -83.1, 36.17 ], [ -83.1, 36.21 ], [ -83.07, 36.25 ] ] ] } }, { "storm_id": "185007", "lat": 31.3436, "lon": -90.8918, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0459, "risk_band": "minimal", "ps_tor": 0.0, "ps": 0.0, "mucape": 2167.0, "ebshear": 20.0, "srh01": 22.0, "maxllaz": 0.002, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 22.0 }, { "name": "hrrr_pwat", "value": 43.5896 }, { "name": "alignment", "value": 0.059 }, { "name": "tau", "value": 1.4475 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.0459 }, "coherence_score": 1.4475466012954712, "coherence_diagnostics": { "tau": 1.4475466012954712, "grad_tau": 0.5352666974067688, "torsion": 0.0, "alignment": 0.058951377868652344, "S_field": 0.1421128213405609, "Gamma_field": 0.32298871874809265, "S_over_Gamma": 0.43999314308166504, "Da": 19.997272491455078, "E_coh": 0.7364659905433655, "singularity_count": 3.0, "singularity_conditions_met": 3, "singularity_detail": { "s_over_gamma": false, "high_gradient": true, "high_torsion": false, "positive_alignment": true, "high_damkohler": true } }, "scoring_tier": "tier1_ml", "coherence_source": "hrrr", "model_version": "tornado_storm_v1_0", "track_length": 1, "geometry": { "type": "Polygon", "coordinates": [ [ [ -90.89, 31.37 ], [ -90.87, 31.37 ], [ -90.86, 31.36 ], [ -90.86, 31.32 ], [ -90.87, 31.31 ], [ -90.92, 31.31 ], [ -90.91, 31.32 ], [ -90.92, 31.33 ], [ -90.92, 31.36 ], [ -90.9, 31.36 ], [ -90.89, 31.37 ] ] ] } }, { "storm_id": "183742", "lat": 27.0248, "lon": -81.8257, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0446, "risk_band": "minimal", "ps_tor": 0.0, "ps": 0.0, "mucape": 1921.0, "ebshear": 23.0, "srh01": 7.0, "maxllaz": 0.005, "mesh": 0.37, "flash_rate": 5.0, "top_features": [ { "name": "srh01", "value": 7.0 }, { "name": "hrrr_pwat", "value": 43.5896 }, { "name": "alignment", "value": 0.1333 }, { "name": "tau", "value": 2.6575 }, { "name": "maxllaz", "value": 0.005 } ], "model_scores": { "gbt_prob": 0.0446 }, "coherence_score": 2.657524585723877, "coherence_diagnostics": { "tau": 2.657524585723877, "grad_tau": 0.7929663062095642, "torsion": 0.0, "alignment": 0.13327616453170776, "S_field": 1.0739023685455322, "Gamma_field": 0.1846553534269333, "S_over_Gamma": 5.815711975097656, "Da": 11.043252944946289, "E_coh": 0.9694023728370667, "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": 4, "geometry": { "type": "Polygon", "coordinates": [ [ [ -81.86, 27.16 ], [ -81.82, 27.16 ], [ -81.79, 27.13 ], [ -81.78, 27.1 ], [ -81.76, 27.08 ], [ -81.76, 27.07 ], [ -81.79, 27.04 ], [ -81.79, 26.96 ], [ -81.76, 26.93 ], [ -81.75, 26.87 ], [ -81.8, 26.83 ], [ -81.82, 26.83 ], [ -81.85, 26.86 ], [ -81.85, 26.95 ], [ -81.87, 26.98 ], [ -81.87, 27.0 ], [ -81.9, 27.06 ], [ -81.9, 27.09 ], [ -81.88, 27.12 ], [ -81.88, 27.14 ], [ -81.86, 27.16 ] ] ] } }, { "storm_id": "184670", "lat": 31.0962, "lon": -91.095, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0435, "risk_band": "minimal", "ps_tor": 0.0, "ps": 0.0, "mucape": 2161.0, "ebshear": 22.0, "srh01": 19.0, "maxllaz": 0.003, "mesh": 0.0, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 19.0 }, { "name": "hrrr_pwat", "value": 43.5896 }, { "name": "alignment", "value": 0.059 }, { "name": "tau", "value": 1.4475 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.0435 }, "coherence_score": 1.4475466012954712, "coherence_diagnostics": { "tau": 1.4475466012954712, "grad_tau": 0.5352666974067688, "torsion": 0.0, "alignment": 0.058951377868652344, "S_field": 0.1421128213405609, "Gamma_field": 0.32298871874809265, "S_over_Gamma": 0.43999314308166504, "Da": 19.997272491455078, "E_coh": 0.7364659905433655, "singularity_count": 3.0, "singularity_conditions_met": 3, "singularity_detail": { "s_over_gamma": false, "high_gradient": true, "high_torsion": false, "positive_alignment": true, "high_damkohler": true } }, "scoring_tier": "tier1_ml", "coherence_source": "hrrr", "model_version": "tornado_storm_v1_0", "track_length": 2, "geometry": { "type": "Polygon", "coordinates": [ [ [ -91.09, 31.2 ], [ -91.05, 31.2 ], [ -91.02, 31.17 ], [ -91.0, 31.17 ], [ -90.99, 31.16 ], [ -90.99, 31.14 ], [ -90.98, 31.13 ], [ -90.99, 31.08 ], [ -91.01, 31.06 ], [ -91.01, 31.05 ], [ -91.05, 31.02 ], [ -91.06, 31.03 ], [ -91.12, 31.03 ], [ -91.15, 31.01 ], [ -91.17, 31.01 ], [ -91.19, 30.99 ], [ -91.21, 30.99 ], [ -91.26, 31.04 ], [ -91.24, 31.09 ], [ -91.2, 31.12 ], [ -91.17, 31.12 ], [ -91.13, 31.14 ], [ -91.11, 31.16 ], [ -91.09, 31.2 ] ] ] } }, { "storm_id": "184791", "lat": 49.7111, "lon": -110.7344, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0431, "risk_band": "minimal", "ps_tor": 0.0, "ps": 0.0, "mucape": 465.0, "ebshear": 19.0, "srh01": 7.0, "maxllaz": 0.002, "mesh": 0.07, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 7.0 }, { "name": "hrrr_pwat", "value": 6.0896 }, { "name": "alignment", "value": 3.8141 }, { "name": "tau", "value": 0.0 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.0431 }, "coherence_score": 0.0, "coherence_diagnostics": { "tau": 0.0, "grad_tau": 0.37273159623146057, "torsion": 0.0, "alignment": 3.8141355514526367, "S_field": 0.3685101866722107, "Gamma_field": 0.25132203102111816, "S_over_Gamma": 1.4662868976593018, "Da": 14.077751159667969, "E_coh": 0.02279692143201828, "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": [ [ [ -110.76, 49.75 ], [ -110.7, 49.75 ], [ -110.68, 49.73 ], [ -110.68, 49.69 ], [ -110.71, 49.66 ], [ -110.76, 49.66 ], [ -110.78, 49.68 ], [ -110.78, 49.73 ], [ -110.76, 49.75 ] ] ] } }, { "storm_id": "185009", "lat": 30.7355, "lon": -79.0273, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0427, "risk_band": "minimal", "ps_tor": 0.0, "ps": 0.0, "mucape": 1319.0, "ebshear": 12.0, "srh01": 6.0, "maxllaz": 0.0, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 6.0 }, { "name": "hrrr_pwat", "value": 32.7146 }, { "name": "alignment", "value": 2.9733 }, { "name": "tau", "value": 1.4805 }, { "name": "maxllaz", "value": 0.0 } ], "model_scores": { "gbt_prob": 0.0427 }, "coherence_score": 1.4805158376693726, "coherence_diagnostics": { "tau": 1.4805158376693726, "grad_tau": 0.2579258978366852, "torsion": 0.0, "alignment": 2.9732673168182373, "S_field": 0.0942707508802414, "Gamma_field": 0.9463220238685608, "S_over_Gamma": 0.09961804747581482, "Da": 58.189022064208984, "E_coh": 0.05784766003489494, "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": [ [ [ -79.03, 30.77 ], [ -79.01, 30.77 ], [ -79.0, 30.76 ], [ -79.0, 30.75 ], [ -79.03, 30.72 ], [ -79.03, 30.7 ], [ -79.01, 30.69 ], [ -79.05, 30.68 ], [ -79.05, 30.73 ], [ -79.06, 30.75 ], [ -79.03, 30.77 ] ] ] } }, { "storm_id": "184037", "lat": 49.9485, "lon": -110.2523, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0424, "risk_band": "minimal", "ps_tor": 0.0, "ps": 0.0, "mucape": 406.0, "ebshear": 12.0, "srh01": 0.0, "maxllaz": 0.003, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 0.0 }, { "name": "hrrr_pwat", "value": 6.0896 }, { "name": "alignment", "value": 3.8141 }, { "name": "tau", "value": 0.0 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.0424 }, "coherence_score": 0.0, "coherence_diagnostics": { "tau": 0.0, "grad_tau": 0.37273159623146057, "torsion": 0.0, "alignment": 3.8141355514526367, "S_field": 0.3685101866722107, "Gamma_field": 0.25132203102111816, "S_over_Gamma": 1.4662868976593018, "Da": 14.077751159667969, "E_coh": 0.02279692143201828, "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": [ [ [ -110.29, 50.0 ], [ -110.23, 50.0 ], [ -110.2, 49.98 ], [ -110.19, 49.96 ], [ -110.19, 49.92 ], [ -110.22, 49.89 ], [ -110.24, 49.89 ], [ -110.25, 49.9 ], [ -110.29, 49.91 ], [ -110.3, 49.93 ], [ -110.3, 49.97 ], [ -110.29, 49.98 ], [ -110.29, 50.0 ] ] ] } }, { "storm_id": "184790", "lat": 50.1139, "lon": -110.3456, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0424, "risk_band": "minimal", "ps_tor": 0.0, "ps": 0.0, "mucape": 426.0, "ebshear": 11.0, "srh01": 0.0, "maxllaz": 0.001, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 0.0 }, { "name": "hrrr_pwat", "value": 6.0896 }, { "name": "alignment", "value": 3.8141 }, { "name": "tau", "value": 0.0 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.0424 }, "coherence_score": 0.0, "coherence_diagnostics": { "tau": 0.0, "grad_tau": 0.37273159623146057, "torsion": 0.0, "alignment": 3.8141355514526367, "S_field": 0.3685101866722107, "Gamma_field": 0.25132203102111816, "S_over_Gamma": 1.4662868976593018, "Da": 14.077751159667969, "E_coh": 0.02279692143201828, "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": [ [ [ -110.41, 50.18 ], [ -110.39, 50.16 ], [ -110.35, 50.15 ], [ -110.34, 50.14 ], [ -110.31, 50.14 ], [ -110.3, 50.15 ], [ -110.24, 50.16 ], [ -110.22, 50.15 ], [ -110.22, 50.1 ], [ -110.28, 50.07 ], [ -110.32, 50.03 ], [ -110.34, 50.02 ], [ -110.37, 50.02 ], [ -110.41, 50.04 ], [ -110.41, 50.06 ], [ -110.45, 50.14 ], [ -110.45, 50.16 ], [ -110.41, 50.18 ] ] ] } }, { "storm_id": "184944", "lat": 41.108, "lon": -105.098, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0418, "risk_band": "minimal", "ps_tor": 0.0, "ps": 0.0, "mucape": 603.0, "ebshear": 30.0, "srh01": 0.0, "maxllaz": 0.003, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 0.0 }, { "name": "hrrr_pwat", "value": 6.2146 }, { "name": "alignment", "value": 1.8071 }, { "name": "tau", "value": 0.3436 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.0418 }, "coherence_score": 0.3436487913131714, "coherence_diagnostics": { "tau": 0.3436487913131714, "grad_tau": 0.0345940962433815, "torsion": 0.0, "alignment": 1.807050347328186, "S_field": 0.0779588371515274, "Gamma_field": 0.48215538263320923, "S_over_Gamma": 0.1616882085800171, "Da": 29.784387588500977, "E_coh": 0.09446649253368378, "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": [ [ [ -105.13, 41.14 ], [ -105.05, 41.14 ], [ -105.05, 41.06 ], [ -105.13, 41.06 ], [ -105.13, 41.14 ] ] ] } }, { "storm_id": "184061", "lat": 30.9277, "lon": -91.7023, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0417, "risk_band": "minimal", "ps_tor": 0.0, "ps": 0.0, "mucape": 1521.0, "ebshear": 27.0, "srh01": 10.0, "maxllaz": 0.002, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 10.0 }, { "name": "hrrr_pwat", "value": 42.9646 }, { "name": "alignment", "value": 0.0532 }, { "name": "tau", "value": 1.066 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.0417 }, "coherence_score": 1.0660300254821777, "coherence_diagnostics": { "tau": 1.0660300254821777, "grad_tau": 0.3282870948314667, "torsion": 0.0, "alignment": 0.05321168899536133, "S_field": 0.12027878314256668, "Gamma_field": 0.4279887080192566, "S_over_Gamma": 0.28103262186050415, "Da": 27.068193435668945, "E_coh": 0.37830570340156555, "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": [ [ [ -91.73, 30.97 ], [ -91.68, 30.97 ], [ -91.67, 30.96 ], [ -91.67, 30.94 ], [ -91.68, 30.93 ], [ -91.67, 30.92 ], [ -91.68, 30.91 ], [ -91.68, 30.89 ], [ -91.7, 30.88 ], [ -91.74, 30.88 ], [ -91.75, 30.89 ], [ -91.75, 30.95 ], [ -91.73, 30.97 ] ] ] } }, { "storm_id": "185008", "lat": 30.9514, "lon": -91.2558, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0416, "risk_band": "minimal", "ps_tor": 0.0, "ps": 0.0, "mucape": 1833.0, "ebshear": 24.0, "srh01": 18.0, "maxllaz": 0.002, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 18.0 }, { "name": "hrrr_pwat", "value": 42.9646 }, { "name": "alignment", "value": 0.0532 }, { "name": "tau", "value": 1.066 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.0416 }, "coherence_score": 1.0660300254821777, "coherence_diagnostics": { "tau": 1.0660300254821777, "grad_tau": 0.3282870948314667, "torsion": 0.0, "alignment": 0.05321168899536133, "S_field": 0.12027878314256668, "Gamma_field": 0.4279887080192566, "S_over_Gamma": 0.28103262186050415, "Da": 27.068193435668945, "E_coh": 0.37830570340156555, "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": [ [ [ -91.43, 31.09 ], [ -91.4, 31.09 ], [ -91.37, 31.07 ], [ -91.33, 31.07 ], [ -91.31, 31.05 ], [ -91.31, 31.03 ], [ -91.32, 31.02 ], [ -91.31, 31.01 ], [ -91.31, 30.98 ], [ -91.26, 30.94 ], [ -91.24, 30.93 ], [ -91.2, 30.93 ], [ -91.18, 30.95 ], [ -91.12, 30.96 ], [ -91.07, 30.92 ], [ -91.05, 30.92 ], [ -91.03, 30.9 ], [ -91.02, 30.9 ], [ -91.0, 30.87 ], [ -91.0, 30.85 ], [ -91.02, 30.83 ], [ -91.05, 30.82 ], [ -91.06, 30.83 ], [ -91.18, 30.84 ], [ -91.21, 30.86 ], [ -91.33, 30.85 ], [ -91.36, 30.87 ], [ -91.38, 30.87 ], [ -91.4, 30.89 ], [ -91.4, 30.95 ], [ -91.39, 30.96 ], [ -91.39, 31.0 ], [ -91.41, 31.02 ], [ -91.47, 31.02 ], [ -91.47, 31.07 ], [ -91.43, 31.09 ] ] ] } }, { "storm_id": "184837", "lat": 50.0592, "lon": -110.8508, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0409, "risk_band": "minimal", "ps_tor": 0.0, "ps": 0.0, "mucape": 629.0, "ebshear": 17.0, "srh01": 25.0, "maxllaz": 0.002, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 25.0 }, { "name": "hrrr_pwat", "value": 6.0896 }, { "name": "alignment", "value": 3.8141 }, { "name": "tau", "value": 0.0 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.0409 }, "coherence_score": 0.0, "coherence_diagnostics": { "tau": 0.0, "grad_tau": 0.37273159623146057, "torsion": 0.0, "alignment": 3.8141355514526367, "S_field": 0.3685101866722107, "Gamma_field": 0.25132203102111816, "S_over_Gamma": 1.4662868976593018, "Da": 14.077751159667969, "E_coh": 0.02279692143201828, "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": [ [ [ -110.89, 50.1 ], [ -110.81, 50.1 ], [ -110.79, 50.09 ], [ -110.78, 50.08 ], [ -110.78, 50.04 ], [ -110.82, 50.03 ], [ -110.83, 50.02 ], [ -110.87, 50.02 ], [ -110.88, 50.03 ], [ -110.9, 50.03 ], [ -110.91, 50.05 ], [ -110.91, 50.08 ], [ -110.89, 50.1 ] ] ] } }, { "storm_id": "184919", "lat": 49.985, "lon": -110.654, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0409, "risk_band": "minimal", "ps_tor": 0.0, "ps": 0.0, "mucape": 492.0, "ebshear": 15.0, "srh01": 16.0, "maxllaz": 0.002, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 16.0 }, { "name": "hrrr_pwat", "value": 6.0896 }, { "name": "alignment", "value": 3.8141 }, { "name": "tau", "value": 0.0 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.0409 }, "coherence_score": 0.0, "coherence_diagnostics": { "tau": 0.0, "grad_tau": 0.37273159623146057, "torsion": 0.0, "alignment": 3.8141355514526367, "S_field": 0.3685101866722107, "Gamma_field": 0.25132203102111816, "S_over_Gamma": 1.4662868976593018, "Da": 14.077751159667969, "E_coh": 0.02279692143201828, "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": [ [ [ -110.68, 50.03 ], [ -110.66, 50.02 ], [ -110.63, 50.02 ], [ -110.6, 49.99 ], [ -110.6, 49.94 ], [ -110.61, 49.93 ], [ -110.66, 49.92 ], [ -110.71, 49.96 ], [ -110.71, 50.01 ], [ -110.68, 50.03 ] ] ] } }, { "storm_id": "184976", "lat": 32.0487, "lon": -107.6937, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0408, "risk_band": "minimal", "ps_tor": 0.0, "ps": 0.0, "mucape": 242.0, "ebshear": 14.0, "srh01": 23.0, "maxllaz": 0.003, "mesh": 0.03, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 23.0 }, { "name": "hrrr_pwat", "value": 9.4646 }, { "name": "alignment", "value": 0.0879 }, { "name": "tau", "value": 0.1831 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.0408 }, "coherence_score": 0.18308883905410767, "coherence_diagnostics": { "tau": 0.18308883905410767, "grad_tau": 0.05540056899189949, "torsion": 0.0, "alignment": 0.08790969848632812, "S_field": 0.060452837496995926, "Gamma_field": 0.5563220381736755, "S_over_Gamma": 0.10866518318653107, "Da": 36.174354553222656, "E_coh": 0.35402587056159973, "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": [ [ [ -107.71, 32.08 ], [ -107.66, 32.08 ], [ -107.66, 32.03 ], [ -107.67, 32.02 ], [ -107.71, 32.02 ], [ -107.72, 32.03 ], [ -107.71, 32.05 ], [ -107.71, 32.08 ] ] ] } }, { "storm_id": "184421", "lat": 32.3171, "lon": -88.6888, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0403, "risk_band": "minimal", "ps_tor": 0.0, "ps": 0.0, "mucape": 1347.0, "ebshear": 18.0, "srh01": 19.0, "maxllaz": 0.003, "mesh": 0.22, "flash_rate": 3.0, "top_features": [ { "name": "srh01", "value": 19.0 }, { "name": "hrrr_pwat", "value": 41.9646 }, { "name": "alignment", "value": 0.6484 }, { "name": "tau", "value": 1.7399 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.0403 }, "coherence_score": 1.7399141788482666, "coherence_diagnostics": { "tau": 1.7399141788482666, "grad_tau": 0.4502161741256714, "torsion": 0.0, "alignment": 0.6483585238456726, "S_field": 0.1440790593624115, "Gamma_field": 0.2888220250606537, "S_over_Gamma": 0.49885067343711853, "Da": 17.405811309814453, "E_coh": 0.7718288898468018, "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": [ [ [ -88.73, 32.4 ], [ -88.69, 32.4 ], [ -88.68, 32.39 ], [ -88.66, 32.39 ], [ -88.61, 32.34 ], [ -88.6, 32.29 ], [ -88.62, 32.25 ], [ -88.65, 32.22 ], [ -88.68, 32.22 ], [ -88.69, 32.23 ], [ -88.7, 32.25 ], [ -88.7, 32.28 ], [ -88.73, 32.31 ], [ -88.74, 32.31 ], [ -88.75, 32.33 ], [ -88.75, 32.38 ], [ -88.73, 32.4 ] ] ] } }, { "storm_id": "184726", "lat": 32.787, "lon": -88.572, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0397, "risk_band": "minimal", "ps_tor": 0.0, "ps": 0.0, "mucape": 1437.0, "ebshear": 16.0, "srh01": 22.0, "maxllaz": 0.002, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 22.0 }, { "name": "hrrr_pwat", "value": 41.9646 }, { "name": "alignment", "value": 0.6484 }, { "name": "tau", "value": 1.7399 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.0397 }, "coherence_score": 1.7399141788482666, "coherence_diagnostics": { "tau": 1.7399141788482666, "grad_tau": 0.4502161741256714, "torsion": 0.0, "alignment": 0.6483585238456726, "S_field": 0.1440790593624115, "Gamma_field": 0.2888220250606537, "S_over_Gamma": 0.49885067343711853, "Da": 17.405811309814453, "E_coh": 0.7718288898468018, "singularity_count": 2.0, "singularity_conditions_met": 2, "singularity_detail": { "s_over_gamma": false, "high_gradient": false, "high_torsion": false, "positive_alignment": true, "high_damkohler": true } }, "scoring_tier": "tier1_ml", "coherence_source": "hrrr", "model_version": "tornado_storm_v1_0", "track_length": 1, "geometry": { "type": "Polygon", "coordinates": [ [ [ -88.57, 32.82 ], [ -88.53, 32.81 ], [ -88.52, 32.79 ], [ -88.55, 32.73 ], [ -88.6, 32.73 ], [ -88.6, 32.78 ], [ -88.59, 32.79 ], [ -88.6, 32.8 ], [ -88.59, 32.8 ], [ -88.57, 32.82 ] ] ] } }, { "storm_id": "183997", "lat": 34.1975, "lon": -90.1837, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0391, "risk_band": "minimal", "ps_tor": 0.0, "ps": 0.0, "mucape": 1700.0, "ebshear": 20.0, "srh01": 18.0, "maxllaz": 0.003, "mesh": 0.12, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 18.0 }, { "name": "hrrr_pwat", "value": 37.8396 }, { "name": "alignment", "value": 1.6328 }, { "name": "tau", "value": 1.1807 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.0391 }, "coherence_score": 1.1807292699813843, "coherence_diagnostics": { "tau": 1.1807292699813843, "grad_tau": 0.25420838594436646, "torsion": 0.0, "alignment": 1.632760763168335, "S_field": 0.17285582423210144, "Gamma_field": 0.48965537548065186, "S_over_Gamma": 0.353015273809433, "Da": 29.19676971435547, "E_coh": 0.7149170637130737, "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": [ [ [ -90.12, 34.36 ], [ -90.07, 34.36 ], [ -90.06, 34.35 ], [ -90.06, 34.28 ], [ -90.07, 34.27 ], [ -90.07, 34.2 ], [ -90.08, 34.18 ], [ -90.15, 34.11 ], [ -90.18, 34.1 ], [ -90.2, 34.08 ], [ -90.24, 34.08 ], [ -90.25, 34.07 ], [ -90.33, 34.06 ], [ -90.34, 34.07 ], [ -90.34, 34.11 ], [ -90.32, 34.13 ], [ -90.28, 34.14 ], [ -90.25, 34.16 ], [ -90.23, 34.16 ], [ -90.18, 34.19 ], [ -90.18, 34.27 ], [ -90.15, 34.31 ], [ -90.14, 34.34 ], [ -90.12, 34.36 ] ] ] } }, { "storm_id": "184362", "lat": 33.2122, "lon": -90.8113, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0391, "risk_band": "minimal", "ps_tor": 0.0, "ps": 0.0, "mucape": 1609.0, "ebshear": 19.0, "srh01": 21.0, "maxllaz": 0.003, "mesh": 0.12, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 21.0 }, { "name": "hrrr_pwat", "value": 38.9646 }, { "name": "alignment", "value": -0.6304 }, { "name": "tau", "value": 1.1466 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.0391 }, "coherence_score": 1.1466479301452637, "coherence_diagnostics": { "tau": 1.1466479301452637, "grad_tau": 0.21991875767707825, "torsion": 0.0, "alignment": -0.6304019093513489, "S_field": 0.3644396662712097, "Gamma_field": 0.2963220477104187, "S_over_Gamma": 1.22987699508667, "Da": 17.865800857543945, "E_coh": 0.8591126799583435, "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": [ [ [ -90.79, 33.3 ], [ -90.73, 33.3 ], [ -90.71, 33.29 ], [ -90.68, 33.26 ], [ -90.68, 33.21 ], [ -90.7, 33.19 ], [ -90.72, 33.19 ], [ -90.78, 33.16 ], [ -90.8, 33.14 ], [ -90.82, 33.14 ], [ -90.83, 33.13 ], [ -90.87, 33.13 ], [ -90.89, 33.15 ], [ -90.9, 33.17 ], [ -90.89, 33.19 ], [ -90.91, 33.2 ], [ -90.91, 33.21 ], [ -90.9, 33.21 ], [ -90.88, 33.23 ], [ -90.85, 33.23 ], [ -90.82, 33.26 ], [ -90.81, 33.29 ], [ -90.79, 33.3 ] ] ] } }, { "storm_id": "184599", "lat": 34.9186, "lon": -83.8836, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0389, "risk_band": "minimal", "ps_tor": 0.0, "ps": 0.0, "mucape": 910.0, "ebshear": 15.0, "srh01": 14.0, "maxllaz": 0.001, "mesh": 0.27, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 14.0 }, { "name": "hrrr_pwat", "value": 44.5896 }, { "name": "alignment", "value": -0.6604 }, { "name": "tau", "value": 1.5308 }, { "name": "maxllaz", "value": 0.001 } ], "model_scores": { "gbt_prob": 0.0389 }, "coherence_score": 1.5307531356811523, "coherence_diagnostics": { "tau": 1.5307531356811523, "grad_tau": 0.17803578078746796, "torsion": 0.0, "alignment": -0.6604207158088684, "S_field": 0.2628449499607086, "Gamma_field": 0.33882206678390503, "S_over_Gamma": 0.7757610082626343, "Da": 21.71211814880371, "E_coh": 0.914428174495697, "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": [ [ [ -83.98, 34.97 ], [ -83.92, 34.97 ], [ -83.88, 34.95 ], [ -83.85, 34.95 ], [ -83.84, 34.96 ], [ -83.77, 34.96 ], [ -83.77, 34.94 ], [ -83.78, 34.93 ], [ -83.77, 34.92 ], [ -83.77, 34.9 ], [ -83.8, 34.87 ], [ -83.8, 34.84 ], [ -83.86, 34.84 ], [ -83.88, 34.86 ], [ -83.92, 34.88 ], [ -83.95, 34.88 ], [ -83.97, 34.89 ], [ -83.99, 34.91 ], [ -83.99, 34.93 ], [ -83.98, 34.94 ], [ -83.99, 34.95 ], [ -83.98, 34.97 ] ] ] } }, { "storm_id": "184933", "lat": 34.4764, "lon": -90.2582, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0389, "risk_band": "minimal", "ps_tor": 0.0, "ps": 0.0, "mucape": 1849.0, "ebshear": 19.0, "srh01": 6.0, "maxllaz": 0.003, "mesh": 0.0, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 6.0 }, { "name": "hrrr_pwat", "value": 34.9646 }, { "name": "alignment", "value": 0.694 }, { "name": "tau", "value": 0.9751 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.0389 }, "coherence_score": 0.9751125574111938, "coherence_diagnostics": { "tau": 0.9751125574111938, "grad_tau": 0.1590133160352707, "torsion": 0.0, "alignment": 0.6939806342124939, "S_field": 0.30087029933929443, "Gamma_field": 0.2888220250606537, "S_over_Gamma": 1.0417152643203735, "Da": 17.1501407623291, "E_coh": 0.9065268039703369, "singularity_count": 3.0, "singularity_conditions_met": 3, "singularity_detail": { "s_over_gamma": true, "high_gradient": false, "high_torsion": false, "positive_alignment": true, "high_damkohler": true } }, "scoring_tier": "tier1_ml", "coherence_source": "hrrr", "model_version": "tornado_storm_v1_0", "track_length": 1, "geometry": { "type": "Polygon", "coordinates": [ [ [ -90.25, 34.51 ], [ -90.22, 34.51 ], [ -90.21, 34.5 ], [ -90.25, 34.47 ], [ -90.25, 34.44 ], [ -90.27, 34.44 ], [ -90.28, 34.43 ], [ -90.3, 34.44 ], [ -90.3, 34.49 ], [ -90.26, 34.5 ], [ -90.25, 34.51 ] ] ] } }, { "storm_id": "183776", "lat": 37.5989, "lon": -84.6667, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0379, "risk_band": "minimal", "ps_tor": 0.0, "ps": 0.0, "mucape": 1034.0, "ebshear": 36.0, "srh01": 18.0, "maxllaz": 0.004, "mesh": 0.04, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 18.0 }, { "name": "hrrr_pwat", "value": 42.0896 }, { "name": "alignment", "value": 1.4165 }, { "name": "tau", "value": 1.2007 }, { "name": "maxllaz", "value": 0.004 } ], "model_scores": { "gbt_prob": 0.0379 }, "coherence_score": 1.2006556987762451, "coherence_diagnostics": { "tau": 1.2006556987762451, "grad_tau": 0.09712191671133041, "torsion": 0.0, "alignment": 1.4164752960205078, "S_field": 0.19153718650341034, "Gamma_field": 0.17632202804088593, "S_over_Gamma": 1.0862919092178345, "Da": 10.395366668701172, "E_coh": 0.5869756937026978, "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": [ [ [ -84.68, 37.63 ], [ -84.65, 37.63 ], [ -84.64, 37.61 ], [ -84.64, 37.58 ], [ -84.65, 37.56 ], [ -84.68, 37.56 ], [ -84.69, 37.57 ], [ -84.69, 37.62 ], [ -84.68, 37.63 ] ] ] } }, { "storm_id": "184644", "lat": 33.6656, "lon": -84.1411, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0366, "risk_band": "minimal", "ps_tor": 0.0, "ps": 0.0, "mucape": 905.0, "ebshear": 16.0, "srh01": 19.0, "maxllaz": 0.002, "mesh": 0.17, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 19.0 }, { "name": "hrrr_pwat", "value": 43.3396 }, { "name": "alignment", "value": -1.2866 }, { "name": "tau", "value": 1.7919 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.0366 }, "coherence_score": 1.7918506860733032, "coherence_diagnostics": { "tau": 1.7918506860733032, "grad_tau": 0.16492533683776855, "torsion": 0.0, "alignment": -1.2866450548171997, "S_field": 0.6359902024269104, "Gamma_field": 0.2896553575992584, "S_over_Gamma": 2.195678949356079, "Da": 18.135112762451172, "E_coh": 0.9488508105278015, "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": [ [ [ -84.14, 33.7 ], [ -84.11, 33.7 ], [ -84.1, 33.69 ], [ -84.11, 33.62 ], [ -84.15, 33.62 ], [ -84.17, 33.64 ], [ -84.18, 33.64 ], [ -84.17, 33.68 ], [ -84.14, 33.7 ] ] ] } }, { "storm_id": "185024", "lat": 31.9811, "lon": -107.8578, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0364, "risk_band": "minimal", "ps_tor": 0.0, "ps": 0.0, "mucape": 236.0, "ebshear": 17.0, "srh01": 25.0, "maxllaz": 0.002, "mesh": 0.09, "flash_rate": 0.0, "top_features": [ { "name": "srh01", "value": 25.0 }, { "name": "hrrr_pwat", "value": 9.4646 }, { "name": "alignment", "value": 0.0879 }, { "name": "tau", "value": 0.1831 }, { "name": "maxllaz", "value": 0.002 } ], "model_scores": { "gbt_prob": 0.0364 }, "coherence_score": 0.18308883905410767, "coherence_diagnostics": { "tau": 0.18308883905410767, "grad_tau": 0.05540056899189949, "torsion": 0.0, "alignment": 0.08790969848632812, "S_field": 0.060452837496995926, "Gamma_field": 0.5563220381736755, "S_over_Gamma": 0.10866518318653107, "Da": 36.174354553222656, "E_coh": 0.35402587056159973, "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": [ [ [ -107.87, 32.01 ], [ -107.84, 32.01 ], [ -107.82, 31.99 ], [ -107.82, 31.97 ], [ -107.84, 31.94 ], [ -107.88, 31.94 ], [ -107.89, 31.96 ], [ -107.89, 32.0 ], [ -107.87, 32.01 ] ] ] } }, { "storm_id": "184868", "lat": 32.6433, "lon": -84.302, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0357, "risk_band": "minimal", "ps_tor": 0.0, "ps": 0.0, "mucape": 1588.0, "ebshear": 13.0, "srh01": 10.0, "maxllaz": 0.003, "mesh": 0.5, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 10.0 }, { "name": "hrrr_pwat", "value": 37.5896 }, { "name": "alignment", "value": -1.084 }, { "name": "tau", "value": 1.9981 }, { "name": "maxllaz", "value": 0.003 } ], "model_scores": { "gbt_prob": 0.0357 }, "coherence_score": 1.9980697631835938, "coherence_diagnostics": { "tau": 1.9980697631835938, "grad_tau": 0.17007575929164886, "torsion": 0.0, "alignment": -1.0840203762054443, "S_field": 0.4951743483543396, "Gamma_field": 0.34632202982902527, "S_over_Gamma": 1.4298089742660522, "Da": 22.286008834838867, "E_coh": 0.9616565704345703, "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": [ [ [ -84.34, 32.69 ], [ -84.27, 32.69 ], [ -84.26, 32.68 ], [ -84.25, 32.66 ], [ -84.26, 32.64 ], [ -84.25, 32.63 ], [ -84.26, 32.62 ], [ -84.26, 32.6 ], [ -84.28, 32.59 ], [ -84.34, 32.59 ], [ -84.36, 32.6 ], [ -84.36, 32.64 ], [ -84.35, 32.65 ], [ -84.35, 32.68 ], [ -84.34, 32.69 ] ] ] } }, { "storm_id": "184614", "lat": 34.9389, "lon": -89.6537, "motion_east": 5.7, "motion_south": -2.0, "valid_time": "20260520_230041 UTC", "tornado_probability": 0.0345, "risk_band": "minimal", "ps_tor": 0.0, "ps": 0.0, "mucape": 1618.0, "ebshear": 31.0, "srh01": 23.0, "maxllaz": 0.006, "mesh": 0.09, "flash_rate": 1.0, "top_features": [ { "name": "srh01", "value": 23.0 }, { "name": "hrrr_pwat", "value": 36.2146 }, { "name": "alignment", "value": 0.1031 }, { "name": "tau", "value": 1.0565 }, { "name": "maxllaz", "value": 0.006 } ], "model_scores": { "gbt_prob": 0.0345 }, "coherence_score": 1.0565159320831299, "coherence_diagnostics": { "tau": 1.0565159320831299, "grad_tau": 0.22454147040843964, "torsion": 0.0, "alignment": 0.10314688086509705, "S_field": 0.1859641820192337, "Gamma_field": 0.40215539932250977, "S_over_Gamma": 0.46241870522499084, "Da": 24.00257110595703, "E_coh": 0.8571155667304993, "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": [ [ [ -89.49, 35.04 ], [ -89.47, 35.03 ], [ -89.43, 35.03 ], [ -89.42, 35.02 ], [ -89.42, 34.99 ], [ -89.46, 34.96 ], [ -89.49, 34.96 ], [ -89.53, 34.94 ], [ -89.58, 34.89 ], [ -89.6, 34.88 ], [ -89.64, 34.88 ], [ -89.67, 34.9 ], [ -89.69, 34.9 ], [ -89.71, 34.88 ], [ -89.71, 34.86 ], [ -89.76, 34.83 ], [ -89.79, 34.83 ], [ -89.83, 34.81 ], [ -89.87, 34.81 ], [ -89.88, 34.82 ], [ -89.88, 34.84 ], [ -89.85, 34.87 ], [ -89.85, 34.88 ], [ -89.84, 34.88 ], [ -89.8, 34.91 ], [ -89.76, 34.92 ], [ -89.73, 34.95 ], [ -89.73, 34.97 ], [ -89.71, 35.01 ], [ -89.69, 35.01 ], [ -89.68, 35.02 ], [ -89.67, 35.01 ], [ -89.58, 35.01 ], [ -89.57, 35.02 ], [ -89.54, 35.02 ], [ -89.53, 35.03 ], [ -89.5, 35.03 ], [ -89.49, 35.04 ] ] ] } } ] }