Wildfire Alert Report

Date: 2025-04-22
Time: 01:41:17
Production Date and Time: 2025-04-22 01:46:13 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20251120141176_e20251120143549_c20251120144039.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20251120136176_e20251120138549_c20251120139049.nc
Number Of Thermal Anomaly Alerts: 4
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Possible Wildfire

Basic Information
State/Province(s) MN
Country/Countries United States
County/Locality(s) Mahnomen County, MN
NWS WFO Grand Forks ND
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-04-22 01:41:20UTC
Radiative Center (Lat, Lon): 47.271667°, -96.041389°
Nearby Counties (meeting alert criteria):
  • Mahnomen County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power68.95 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)271.94 K
Observed - Background BT (3.9 um)12.09 K
BT Anomaly (3.9 um)5.82 K
Maximum Observed - Clear RTM BT (3.9 um)-10.61 K
Maximum Observed BTD (3.9-10/11/12 um)25.30 K
Observed - Background BTD (3.9-10/11/12 um)12.13 K
BTD Anomaly (3.9-10/11/12 um)7.90 K
Similar Pixel Count0
BT Time Tendency (3.9 um)7.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.55
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power40.51 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 58.40°
Mean Solar Zenith Angle 94.10°
Mean Glint Angle52.20°
Water Fraction0.00
Total Pixel Area 15.30 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/Time2025-04-22 01:41:21UTC
Radiative Center (Lat, Lon): 43.363609°, -88.521111°
Nearby Counties (meeting alert criteria):
  • Dodge County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power15.02 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)280.97 K
Observed - Background BT (3.9 um)5.49 K
BT Anomaly (3.9 um)7.62 K
Maximum Observed - Clear RTM BT (3.9 um)5.14 K
Maximum Observed BTD (3.9-10/11/12 um)5.63 K
Observed - Background BTD (3.9-10/11/12 um)5.64 K
BTD Anomaly (3.9-10/11/12 um)30.97 K
Similar Pixel Count1
BT Time Tendency (3.9 um)2.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.36
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power15.02 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 52.10°
Mean Solar Zenith Angle 100.60°
Mean Glint Angle63.10°
Water Fraction0.00
Total Pixel Area 13.00 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries United States
County/Locality(s) Taylor County, IA
NWS WFO Des Moines IA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-22 01:41:50UTC
Radiative Center (Lat, Lon): 40.751110°, -94.811668°
Nearby Counties (meeting alert criteria):
  • Taylor County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power19.23 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)291.36 K
Observed - Background BT (3.9 um)8.67 K
BT Anomaly (3.9 um)13.26 K
Maximum Observed - Clear RTM BT (3.9 um)6.35 K
Maximum Observed BTD (3.9-10/11/12 um)8.40 K
Observed - Background BTD (3.9-10/11/12 um)8.36 K
BTD Anomaly (3.9-10/11/12 um)24.74 K
Similar Pixel Count1
BT Time Tendency (3.9 um)6.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.73
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power19.23 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 51.50°
Mean Solar Zenith Angle 97.50°
Mean Glint Angle58.20°
Water Fraction0.00
Total Pixel Area 6.40 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) KS
Country/Countries United States
County/Locality(s) Cowley County, KS
NWS WFO Wichita KS
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-22 01:41:50UTC
Radiative Center (Lat, Lon): 37.388054°, -96.576942°
Nearby Counties (meeting alert criteria):
  • Cowley County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power18.03 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)4.02 K
BT Anomaly (3.9 um)8.35 K
Maximum Observed - Clear RTM BT (3.9 um)1.83 K
Maximum Observed BTD (3.9-10/11/12 um)7.02 K
Observed - Background BTD (3.9-10/11/12 um)4.16 K
BTD Anomaly (3.9-10/11/12 um)5.85 K
Similar Pixel Count3
BT Time Tendency (3.9 um)0.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.54
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power9.51 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 49.10°
Mean Solar Zenith Angle 97.50°
Mean Glint Angle58.60°
Water Fraction0.00
Total Pixel Area 12.20 km2
Latest Satellite Imagery:
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