Wildfire Alert Report

Date: 2025-04-12
Time: 15:51:55
Production Date and Time: 2025-04-12 15:52:34 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadM2-M6C14_G19_s20251021551557_e20251021552015_c20251021552083.nc
L1 File(s) - TemporalOR_ABI-L1b-RadM2-M6C14_G19_s20251021550557_e20251021551015_c20251021551067.nc
Number Of Thermal Anomaly Alerts: 4
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Possible Wildfire

Basic Information
State/Province(s) WI
Country/Countries United States
County/Locality(s) Racine County, WI
NWS WFO Milwaukee/Sullivan WI
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-12 15:51:57UTC
Radiative Center (Lat, Lon): 42.760555°, -87.966110°
Nearby Counties (meeting alert criteria):
  • Racine County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power15.98 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)302.98 K
Observed - Background BT (3.9 um)5.28 K
BT Anomaly (3.9 um)3.55 K
Maximum Observed - Clear RTM BT (3.9 um)20.39 K
Maximum Observed BTD (3.9-10/11/12 um)14.51 K
Observed - Background BTD (3.9-10/11/12 um)4.66 K
BTD Anomaly (3.9-10/11/12 um)4.70 K
Similar Pixel Count22
BT Time Tendency (3.9 um)1.20 K
Image Interval1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.81
Fraction of Surrounding Red Channel Pixels that are Brighter0.90
Maximum Radiative Power15.98 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 51.30°
Mean Solar Zenith Angle 43.40°
Mean Glint Angle91.10°
Water Fraction0.00
Total Pixel Area 6.40 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IL
Country/Countries United States
County/Locality(s) Kane County, IL
NWS WFO Chicago IL
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-12 15:51:57UTC
Radiative Center (Lat, Lon): 41.964169°, -88.410553°
Nearby Counties (meeting alert criteria):
  • Kane County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power19.44 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)303.39 K
Observed - Background BT (3.9 um)6.07 K
BT Anomaly (3.9 um)7.73 K
Maximum Observed - Clear RTM BT (3.9 um)20.70 K
Maximum Observed BTD (3.9-10/11/12 um)17.92 K
Observed - Background BTD (3.9-10/11/12 um)6.31 K
BTD Anomaly (3.9-10/11/12 um)4.90 K
Similar Pixel Count6
BT Time Tendency (3.9 um)4.20 K
Image Interval1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.14
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power19.44 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 50.60°
Mean Solar Zenith Angle 43.10°
Mean Glint Angle90.10°
Water Fraction0.00
Total Pixel Area 6.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries United States
County/Locality(s) Louisa County, IA
NWS WFO Quad Cities IL
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-04-12 15:51:56UTC
Radiative Center (Lat, Lon): 41.313610°, -91.126945°
Nearby Counties (meeting alert criteria):
  • Louisa County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power24.53 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)308.02 K
Observed - Background BT (3.9 um)7.50 K
BT Anomaly (3.9 um)4.40 K
Maximum Observed - Clear RTM BT (3.9 um)24.32 K
Maximum Observed BTD (3.9-10/11/12 um)18.56 K
Observed - Background BTD (3.9-10/11/12 um)6.19 K
BTD Anomaly (3.9-10/11/12 um)4.98 K
Similar Pixel Count0
BT Time Tendency (3.9 um)3.00 K
Image Interval1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.92
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power24.53 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 50.70°
Mean Solar Zenith Angle 44.30°
Mean Glint Angle91.40°
Water Fraction0.00
Total Pixel Area 6.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IL
Country/Countries United States
County/Locality(s) Mason County, IL
NWS WFO Lincoln IL
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-12 15:51:56UTC
Radiative Center (Lat, Lon): 40.326668°, -89.910004°
Nearby Counties (meeting alert criteria):
  • Mason County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power23.02 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)307.42 K
Observed - Background BT (3.9 um)6.02 K
BT Anomaly (3.9 um)3.15 K
Maximum Observed - Clear RTM BT (3.9 um)23.71 K
Maximum Observed BTD (3.9-10/11/12 um)17.31 K
Observed - Background BTD (3.9-10/11/12 um)5.77 K
BTD Anomaly (3.9-10/11/12 um)4.77 K
Similar Pixel Count9
BT Time Tendency (3.9 um)4.00 K
Image Interval1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.66
Fraction of Surrounding Red Channel Pixels that are Brighter0.98
Maximum Radiative Power23.02 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 49.30°
Mean Solar Zenith Angle 42.90°
Mean Glint Angle88.60°
Water Fraction0.00
Total Pixel Area 6.10 km2
Latest Satellite Imagery:
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