Wildfire Alert Report

Date: 2025-04-06
Time: 21:31:17
Production Date and Time: 2025-04-06 21:37:14 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20250962131174_e20250962133547_c20250962134034.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20250962126174_e20250962128547_c20250962129038.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) Wright County, MN
NWS WFO Twin Cities/Chanhassen MN
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-06 21:31:21UTC
Radiative Center (Lat, Lon): 45.019165°, -94.080276°
Nearby Counties (meeting alert criteria):
  • Wright County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power5.39 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)293.32 K
Observed - Background BT (3.9 um)2.91 K
BT Anomaly (3.9 um)2.51 K
Maximum Observed - Clear RTM BT (3.9 um)12.93 K
Maximum Observed BTD (3.9-10/11/12 um)10.54 K
Observed - Background BTD (3.9-10/11/12 um)2.79 K
BTD Anomaly (3.9-10/11/12 um)2.39 K
Similar Pixel Count25
BT Time Tendency (3.9 um)0.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.77
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power5.39 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 55.40°
Mean Solar Zenith Angle 57.00°
Mean Glint Angle73.90°
Water Fraction0.00
Total Pixel Area 7.00 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) WI
Country/Countries United States
County/Locality(s) Dodge County, WI
NWS WFO Milwaukee/Sullivan WI
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-06 21:31:21UTC
Radiative Center (Lat, Lon): 43.479168°, -88.415001°
Nearby Counties (meeting alert criteria):
  • Dodge County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power3.93 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)290.21 K
Observed - Background BT (3.9 um)2.02 K
BT Anomaly (3.9 um)2.59 K
Maximum Observed - Clear RTM BT (3.9 um)12.43 K
Maximum Observed BTD (3.9-10/11/12 um)8.17 K
Observed - Background BTD (3.9-10/11/12 um)1.87 K
BTD Anomaly (3.9-10/11/12 um)4.15 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.61
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power3.93 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 52.10°
Mean Solar Zenith Angle 60.10°
Mean Glint Angle74.80°
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) Winnebago County, IA
NWS WFO Des Moines IA
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-04-06 21:31:21UTC
Radiative Center (Lat, Lon): 43.488888°, -93.671669°
Nearby Counties (meeting alert criteria):
  • Winnebago County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power232.33 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)318.22 K
Observed - Background BT (3.9 um)24.09 K
BT Anomaly (3.9 um)8.36 K
Maximum Observed - Clear RTM BT (3.9 um)37.01 K
Maximum Observed BTD (3.9-10/11/12 um)43.48 K
Observed - Background BTD (3.9-10/11/12 um)24.48 K
BTD Anomaly (3.9-10/11/12 um)8.63 K
Similar Pixel Count0
BT Time Tendency (3.9 um)26.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.56
Fraction of Surrounding Red Channel Pixels that are Brighter0.75
Maximum Radiative Power116.49 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 53.70°
Mean Solar Zenith Angle 56.60°
Mean Glint Angle71.90°
Water Fraction0.00
Total Pixel Area 13.50 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries United States
County/Locality(s) Osceola County, IA
NWS WFO Sioux Falls SD
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-04-06 21:31:20UTC
Radiative Center (Lat, Lon): 43.493332°, -95.835831°
Nearby Counties (meeting alert criteria):
  • Osceola County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power21.33 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)5.42 K
BT Anomaly (3.9 um)8.07 K
Maximum Observed - Clear RTM BT (3.9 um)21.13 K
Maximum Observed BTD (3.9-10/11/12 um)15.01 K
Observed - Background BTD (3.9-10/11/12 um)5.30 K
BTD Anomaly (3.9-10/11/12 um)5.89 K
Similar Pixel Count0
BT Time Tendency (3.9 um)2.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.56
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power21.33 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 54.50°
Mean Solar Zenith Angle 55.20°
Mean Glint Angle71.00°
Water Fraction0.00
Total Pixel Area 6.90 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries United States
County/Locality(s) Hancock County, IA
NWS WFO Des Moines IA
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-04-06 21:31:51UTC
Radiative Center (Lat, Lon): 42.958332°, -93.675835°
Nearby Counties (meeting alert criteria):
  • Hancock County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power121.85 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)308.54 K
Observed - Background BT (3.9 um)20.58 K
BT Anomaly (3.9 um)18.69 K
Maximum Observed - Clear RTM BT (3.9 um)27.13 K
Maximum Observed BTD (3.9-10/11/12 um)33.55 K
Observed - Background BTD (3.9-10/11/12 um)20.78 K
BTD Anomaly (3.9-10/11/12 um)22.27 K
Similar Pixel Count0
BT Time Tendency (3.9 um)18.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.67
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power76.10 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 53.10°
Mean Solar Zenith Angle 56.40°
Mean Glint Angle71.10°
Water Fraction0.00
Total Pixel Area 13.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) WI
Country/Countries United States
County/Locality(s) Rock County, WI
NWS WFO Milwaukee/Sullivan WI
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-04-06 21:31:51UTC
Radiative Center (Lat, Lon): 42.526943°, -88.924721°
Nearby Counties (meeting alert criteria):
  • Rock County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power48.74 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)306.43 K
Observed - Background BT (3.9 um)14.88 K
BT Anomaly (3.9 um)19.16 K
Maximum Observed - Clear RTM BT (3.9 um)25.96 K
Maximum Observed BTD (3.9-10/11/12 um)21.90 K
Observed - Background BTD (3.9-10/11/12 um)14.95 K
BTD Anomaly (3.9-10/11/12 um)22.91 K
Similar Pixel Count0
BT Time Tendency (3.9 um)13.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.46
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power48.74 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 51.20°
Mean Solar Zenith Angle 59.40°
Mean Glint Angle73.20°
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) Winnebago County, IL
NWS WFO Chicago IL
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-06 21:31:51UTC
Radiative Center (Lat, Lon): 42.479721°, -89.260834°
Nearby Counties (meeting alert criteria):
  • Winnebago County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power24.70 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)296.79 K
Observed - Background BT (3.9 um)5.32 K
BT Anomaly (3.9 um)7.29 K
Maximum Observed - Clear RTM BT (3.9 um)15.97 K
Maximum Observed BTD (3.9-10/11/12 um)12.09 K
Observed - Background BTD (3.9-10/11/12 um)5.19 K
BTD Anomaly (3.9-10/11/12 um)9.65 K
Similar Pixel Count4
BT Time Tendency (3.9 um)2.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.63
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power13.84 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 51.30°
Mean Solar Zenith Angle 59.10°
Mean Glint Angle73.00°
Water Fraction0.00
Total Pixel Area 12.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries United States
County/Locality(s) Decatur County, IA
NWS WFO Des Moines IA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-06 21:31:50UTC
Radiative Center (Lat, Lon): 40.872223°, -93.664444°
Nearby Counties (meeting alert criteria):
  • Decatur County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power5.37 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)295.68 K
Observed - Background BT (3.9 um)3.27 K
BT Anomaly (3.9 um)2.74 K
Maximum Observed - Clear RTM BT (3.9 um)14.72 K
Maximum Observed BTD (3.9-10/11/12 um)8.71 K
Observed - Background BTD (3.9-10/11/12 um)2.66 K
BTD Anomaly (3.9-10/11/12 um)3.39 K
Similar Pixel Count19
BT Time Tendency (3.9 um)1.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.84
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power5.37 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 51.10°
Mean Solar Zenith Angle 55.50°
Mean Glint Angle68.10°
Water Fraction0.00
Total Pixel Area 6.40 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries United States
County/Locality(s) Decatur County, IA
NWS WFO Des Moines IA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-06 21:31:50UTC
Radiative Center (Lat, Lon): 40.687500°, -93.925003°
Nearby Counties (meeting alert criteria):
  • Decatur County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power20.87 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)295.53 K
Observed - Background BT (3.9 um)3.61 K
BT Anomaly (3.9 um)4.37 K
Maximum Observed - Clear RTM BT (3.9 um)14.67 K
Maximum Observed BTD (3.9-10/11/12 um)9.86 K
Observed - Background BTD (3.9-10/11/12 um)4.05 K
BTD Anomaly (3.9-10/11/12 um)7.73 K
Similar Pixel Count4
BT Time Tendency (3.9 um)2.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.16
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power10.94 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 51.00°
Mean Solar Zenith Angle 55.20°
Mean Glint Angle67.70°
Water Fraction0.00
Total Pixel Area 12.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) KS
Country/Countries United States
County/Locality(s) Jackson County, KS
NWS WFO Topeka KS
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-06 21:31:50UTC
Radiative Center (Lat, Lon): 39.224998°, -95.614166°
Nearby Counties (meeting alert criteria):
  • Jackson County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power18.44 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)299.06 K
Observed - Background BT (3.9 um)6.15 K
BT Anomaly (3.9 um)4.02 K
Maximum Observed - Clear RTM BT (3.9 um)17.41 K
Maximum Observed BTD (3.9-10/11/12 um)12.02 K
Observed - Background BTD (3.9-10/11/12 um)6.33 K
BTD Anomaly (3.9-10/11/12 um)7.04 K
Similar Pixel Count3
BT Time Tendency (3.9 um)6.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.46
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power18.44 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 50.20°
Mean Solar Zenith Angle 53.40°
Mean Glint Angle64.70°
Water Fraction0.00
Total Pixel Area 6.30 km2
Latest Satellite Imagery:
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