Wildfire Alert Report

Date: 2025-04-09
Time: 23:51:17
Production Date and Time: 2025-04-09 23:56:10 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20250992351176_e20250992353549_c20250992354055.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20250992346176_e20250992348549_c20250992349057.nc
Number Of Thermal Anomaly Alerts: 10
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Possible Wildfire

Basic Information
State/Province(s) MN
Country/Countries United States
County/Locality(s) Fillmore County, MN
NWS WFO La Crosse WI
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-09 23:51:21UTC
Radiative Center (Lat, Lon): 43.662498°, -92.048889°
Nearby Counties (meeting alert criteria):
  • Fillmore County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power3.50 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)282.88 K
Observed - Background BT (3.9 um)2.09 K
BT Anomaly (3.9 um)4.75 K
Maximum Observed - Clear RTM BT (3.9 um)5.11 K
Maximum Observed BTD (3.9-10/11/12 um)4.41 K
Observed - Background BTD (3.9-10/11/12 um)1.67 K
BTD Anomaly (3.9-10/11/12 um)4.32 K
Similar Pixel Count7
BT Time Tendency (3.9 um)1.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.69
Fraction of Surrounding Red Channel Pixels that are Brighter0.99
Maximum Radiative Power3.50 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 53.40°
Mean Solar Zenith Angle 81.70°
Mean Glint Angle64.40°
Water Fraction0.00
Total Pixel Area 6.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) MN
Country/Countries United States
County/Locality(s) Mower County, MN
NWS WFO La Crosse WI
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-09 23:51:21UTC
Radiative Center (Lat, Lon): 43.500557°, -92.496948°
Nearby Counties (meeting alert criteria):
  • Mower County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power14.02 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)288.37 K
Observed - Background BT (3.9 um)5.78 K
BT Anomaly (3.9 um)2.59 K
Maximum Observed - Clear RTM BT (3.9 um)9.15 K
Maximum Observed BTD (3.9-10/11/12 um)9.98 K
Observed - Background BTD (3.9-10/11/12 um)6.77 K
BTD Anomaly (3.9-10/11/12 um)2.96 K
Similar Pixel Count6
BT Time Tendency (3.9 um)5.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.49
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power14.02 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 53.40°
Mean Solar Zenith Angle 81.40°
Mean Glint Angle63.90°
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) Howard County, IA
NWS WFO La Crosse WI
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-09 23:51:21UTC
Radiative Center (Lat, Lon): 43.466389°, -92.373611°
Nearby Counties (meeting alert criteria):
  • Howard County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power29.48 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)293.44 K
Observed - Background BT (3.9 um)11.56 K
BT Anomaly (3.9 um)9.40 K
Maximum Observed - Clear RTM BT (3.9 um)14.53 K
Maximum Observed BTD (3.9-10/11/12 um)16.36 K
Observed - Background BTD (3.9-10/11/12 um)13.06 K
BTD Anomaly (3.9-10/11/12 um)8.73 K
Similar Pixel Count6
BT Time Tendency (3.9 um)10.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.55
Fraction of Surrounding Red Channel Pixels that are Brighter0.56
Maximum Radiative Power29.48 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 53.30°
Mean Solar Zenith Angle 81.50°
Mean Glint Angle64.10°
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) Mitchell County, IA
NWS WFO La Crosse WI
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-04-09 23:51:21UTC
Radiative Center (Lat, Lon): 43.220001°, -92.875275°
Nearby Counties (meeting alert criteria):
  • Mitchell County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power63.48 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)298.43 K
Observed - Background BT (3.9 um)18.33 K
BT Anomaly (3.9 um)36.21 K
Maximum Observed - Clear RTM BT (3.9 um)17.62 K
Maximum Observed BTD (3.9-10/11/12 um)30.31 K
Observed - Background BTD (3.9-10/11/12 um)18.49 K
BTD Anomaly (3.9-10/11/12 um)15.85 K
Similar Pixel Count0
BT Time Tendency (3.9 um)6.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.49
Fraction of Surrounding Red Channel Pixels that are Brighter0.50
Maximum Radiative Power63.48 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 53.20°
Mean Solar Zenith Angle 81.10°
Mean Glint Angle63.50°
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) Wright County, IA
NWS WFO Des Moines IA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-09 23:51:51UTC
Radiative Center (Lat, Lon): 42.781666°, -93.640556°
Nearby Counties (meeting alert criteria):
  • Wright County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power25.96 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)294.31 K
Observed - Background BT (3.9 um)9.64 K
BT Anomaly (3.9 um)8.46 K
Maximum Observed - Clear RTM BT (3.9 um)11.11 K
Maximum Observed BTD (3.9-10/11/12 um)12.68 K
Observed - Background BTD (3.9-10/11/12 um)9.84 K
BTD Anomaly (3.9-10/11/12 um)12.24 K
Similar Pixel Count1
BT Time Tendency (3.9 um)7.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.58
Fraction of Surrounding Red Channel Pixels that are Brighter0.85
Maximum Radiative Power25.96 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 53.10°
Mean Solar Zenith Angle 80.60°
Mean Glint Angle62.60°
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) Sac County, IA
NWS WFO Des Moines IA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-09 23:51:50UTC
Radiative Center (Lat, Lon): 42.499722°, -95.240280°
Nearby Counties (meeting alert criteria):
  • Sac County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power31.83 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)298.73 K
Observed - Background BT (3.9 um)10.89 K
BT Anomaly (3.9 um)108.85 K
Maximum Observed - Clear RTM BT (3.9 um)13.60 K
Maximum Observed BTD (3.9-10/11/12 um)13.34 K
Observed - Background BTD (3.9-10/11/12 um)10.56 K
BTD Anomaly (3.9-10/11/12 um)49.91 K
Similar Pixel Count1
BT Time Tendency (3.9 um)10.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.88
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power31.83 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 53.40°
Mean Solar Zenith Angle 79.40°
Mean Glint Angle60.90°
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) Story County, IA
NWS WFO Des Moines IA
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-04-09 23:51:51UTC
Radiative Center (Lat, Lon): 41.958611°, -93.271385°
Nearby Counties (meeting alert criteria):
  • Story County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power155.78 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)306.96 K
Observed - Background BT (3.9 um)23.66 K
BT Anomaly (3.9 um)29.79 K
Maximum Observed - Clear RTM BT (3.9 um)23.86 K
Maximum Observed BTD (3.9-10/11/12 um)31.29 K
Observed - Background BTD (3.9-10/11/12 um)24.26 K
BTD Anomaly (3.9-10/11/12 um)24.13 K
Similar Pixel Count0
BT Time Tendency (3.9 um)21.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.48
Fraction of Surrounding Red Channel Pixels that are Brighter0.50
Maximum Radiative Power87.52 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 52.10°
Mean Solar Zenith Angle 80.80°
Mean Glint Angle62.70°
Water Fraction0.00
Total Pixel Area 13.00 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) VA
Country/Countries United States
County/Locality(s) Loudoun County, VA
NWS WFO Baltimore MD/Washington DC
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-09 23:51:52UTC
Radiative Center (Lat, Lon): 39.258610°, -77.685280°
Nearby Counties (meeting alert criteria):
  • Loudoun County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power4.21 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)278.92 K
Observed - Background BT (3.9 um)2.25 K
BT Anomaly (3.9 um)3.03 K
Maximum Observed - Clear RTM BT (3.9 um)4.28 K
Maximum Observed BTD (3.9-10/11/12 um)4.34 K
Observed - Background BTD (3.9-10/11/12 um)3.05 K
BTD Anomaly (3.9-10/11/12 um)16.36 K
Similar Pixel Count1
BT Time Tendency (3.9 um)0.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.09
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power4.21 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 45.70°
Mean Solar Zenith Angle 92.90°
Mean Glint Angle80.90°
Water Fraction0.00
Total Pixel Area 5.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) KS
Country/Countries United States
County/Locality(s) Osage County, KS
NWS WFO Topeka KS
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-09 23:51:50UTC
Radiative Center (Lat, Lon): 38.716110°, -95.621109°
Nearby Counties (meeting alert criteria):
  • Osage County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power27.71 MW
Map:
Additional Information
Alert Status New Feature
Type of EventElevated SPC Risk
Event Priority Ranking3
Maximum Observed BT (3.9 um)300.31 K
Observed - Background BT (3.9 um)9.06 K
BT Anomaly (3.9 um)5.34 K
Maximum Observed - Clear RTM BT (3.9 um)13.00 K
Maximum Observed BTD (3.9-10/11/12 um)18.18 K
Observed - Background BTD (3.9-10/11/12 um)9.30 K
BTD Anomaly (3.9-10/11/12 um)4.46 K
Similar Pixel Count13
BT Time Tendency (3.9 um)2.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.48
Fraction of Surrounding Red Channel Pixels that are Brighter0.62
Maximum Radiative Power27.71 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 49.90°
Mean Solar Zenith Angle 79.10°
Mean Glint Angle59.20°
Water Fraction0.00
Total Pixel Area 6.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) OK
Country/Countries United States
County/Locality(s) Pontotoc County, OK
NWS WFO Norman OK
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-09 23:52:20UTC
Radiative Center (Lat, Lon): 34.808334°, -96.534447°
Nearby Counties (meeting alert criteria):
  • Pontotoc County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power6.13 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)296.14 K
Observed - Background BT (3.9 um)2.62 K
BT Anomaly (3.9 um)5.34 K
Maximum Observed - Clear RTM BT (3.9 um)6.15 K
Maximum Observed BTD (3.9-10/11/12 um)5.91 K
Observed - Background BTD (3.9-10/11/12 um)2.29 K
BTD Anomaly (3.9-10/11/12 um)11.07 K
Similar Pixel Count4
BT Time Tendency (3.9 um)0.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.81
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power6.13 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 46.60°
Mean Solar Zenith Angle 78.40°
Mean Glint Angle56.80°
Water Fraction0.00
Total Pixel Area 5.80 km2
Latest Satellite Imagery:
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