Wildfire Alert Report

Date: 2025-04-05
Time: 23:36:17
Production Date and Time: 2025-04-05 23:41:03 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20250952336173_e20250952338546_c20250952339047.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20250952331173_e20250952333546_c20250952334044.nc
Number Of Thermal Anomaly Alerts: 3
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Possible Wildfire

Basic Information
State/Province(s) WI
Country/Countries United States
County/Locality(s) Iowa County, WI
NWS WFO Milwaukee/Sullivan WI
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-05 23:36:21UTC
Radiative Center (Lat, Lon): 42.999722°, -90.052223°
Nearby Counties (meeting alert criteria):
  • Iowa County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power15.77 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)286.90 K
Observed - Background BT (3.9 um)9.17 K
BT Anomaly (3.9 um)20.52 K
Maximum Observed - Clear RTM BT (3.9 um)13.33 K
Maximum Observed BTD (3.9-10/11/12 um)15.65 K
Observed - Background BTD (3.9-10/11/12 um)9.23 K
BTD Anomaly (3.9-10/11/12 um)6.76 K
Similar Pixel Count2
BT Time Tendency (3.9 um)5.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.55
Fraction of Surrounding Red Channel Pixels that are Brighter0.89
Maximum Radiative Power15.77 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 52.00°
Mean Solar Zenith Angle 81.30°
Mean Glint Angle68.50°
Water Fraction0.00
Total Pixel Area 6.50 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries United States
County/Locality(s) Monona County, IA
NWS WFO Omaha/Valley NE
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-05 23:36:50UTC
Radiative Center (Lat, Lon): 42.080833°, -96.171112°
Nearby Counties (meeting alert criteria):
  • Monona County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power25.44 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)288.03 K
Observed - Background BT (3.9 um)7.38 K
BT Anomaly (3.9 um)13.22 K
Maximum Observed - Clear RTM BT (3.9 um)11.47 K
Maximum Observed BTD (3.9-10/11/12 um)9.76 K
Observed - Background BTD (3.9-10/11/12 um)6.65 K
BTD Anomaly (3.9-10/11/12 um)20.94 K
Similar Pixel Count2
BT Time Tendency (3.9 um)4.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.92
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power13.22 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 53.30°
Mean Solar Zenith Angle 76.70°
Mean Glint Angle62.10°
Water Fraction0.00
Total Pixel Area 13.40 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries United States
County/Locality(s) Madison County, IA
NWS WFO Des Moines IA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-05 23:36:50UTC
Radiative Center (Lat, Lon): 41.163334°, -93.952499°
Nearby Counties (meeting alert criteria):
  • Madison County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power6.30 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)280.90 K
Observed - Background BT (3.9 um)2.15 K
BT Anomaly (3.9 um)21.47 K
Maximum Observed - Clear RTM BT (3.9 um)5.72 K
Maximum Observed BTD (3.9-10/11/12 um)4.42 K
Observed - Background BTD (3.9-10/11/12 um)2.09 K
BTD Anomaly (3.9-10/11/12 um)9.76 K
Similar Pixel Count4
BT Time Tendency (3.9 um)1.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.53
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power6.30 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 51.50°
Mean Solar Zenith Angle 78.30°
Mean Glint Angle63.90°
Water Fraction0.00
Total Pixel Area 12.80 km2
Latest Satellite Imagery:
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