Wildfire Alert Report

Date: 2025-04-08
Time: 18:52:55
Production Date and Time: 2025-04-08 18:53:51 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadM2-M6C14_G19_s20250981852553_e20250981853011_c20250981853072.nc
L1 File(s) - TemporalOR_ABI-L1b-RadM2-M6C14_G19_s20250981851553_e20250981852011_c20250981852069.nc
Number Of Thermal Anomaly Alerts: 3
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries United States
County/Locality(s) Mitchell County, IA
NWS WFO La Crosse WI
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-08 18:52:56UTC
Radiative Center (Lat, Lon): 43.490002°, -92.969170°
Nearby Counties (meeting alert criteria):
  • Mitchell County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power40.07 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)308.05 K
Observed - Background BT (3.9 um)7.26 K
BT Anomaly (3.9 um)5.39 K
Maximum Observed - Clear RTM BT (3.9 um)26.01 K
Maximum Observed BTD (3.9-10/11/12 um)21.02 K
Observed - Background BTD (3.9-10/11/12 um)8.31 K
BTD Anomaly (3.9-10/11/12 um)10.73 K
Similar Pixel Count5
BT Time Tendency (3.9 um)1.40 K
Image Interval1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.12
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power40.07 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 53.50°
Mean Solar Zenith Angle 37.70°
Mean Glint Angle84.30°
Water Fraction0.00
Total Pixel Area 6.70 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 (Clear)
Mean Object Date/Time2025-04-08 18:52:56UTC
Radiative Center (Lat, Lon): 41.205002°, -91.254723°
Nearby Counties (meeting alert criteria):
  • Louisa County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power14.27 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)305.94 K
Observed - Background BT (3.9 um)4.30 K
BT Anomaly (3.9 um)2.07 K
Maximum Observed - Clear RTM BT (3.9 um)22.87 K
Maximum Observed BTD (3.9-10/11/12 um)15.03 K
Observed - Background BTD (3.9-10/11/12 um)3.76 K
BTD Anomaly (3.9-10/11/12 um)3.81 K
Similar Pixel Count20
BT Time Tendency (3.9 um)1.70 K
Image Interval1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.70
Fraction of Surrounding Red Channel Pixels that are Brighter0.98
Maximum Radiative Power14.27 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 50.60°
Mean Solar Zenith Angle 35.90°
Mean Glint Angle79.40°
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) Davis County, IA
NWS WFO Des Moines IA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-08 18:52:56UTC
Radiative Center (Lat, Lon): 40.605835°, -92.482224°
Nearby Counties (meeting alert criteria):
  • Davis County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power10.88 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)300.48 K
Observed - Background BT (3.9 um)2.64 K
BT Anomaly (3.9 um)2.11 K
Maximum Observed - Clear RTM BT (3.9 um)17.53 K
Maximum Observed BTD (3.9-10/11/12 um)11.93 K
Observed - Background BTD (3.9-10/11/12 um)3.01 K
BTD Anomaly (3.9-10/11/12 um)3.98 K
Similar Pixel Count20
BT Time Tendency (3.9 um)3.40 K
Image Interval1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.25
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power10.88 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 50.50°
Mean Solar Zenith Angle 35.00°
Mean Glint Angle78.40°
Water Fraction0.00
Total Pixel Area 6.30 km2
Latest Satellite Imagery:
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