Wildfire Alert Report

Date: 2025-04-22
Time: 23:01:17
Production Date and Time: 2025-04-22 23:06:18 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20251122301177_e20251122303550_c20251122304016.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20251122256177_e20251122258550_c20251122259050.nc
Number Of Thermal Anomaly Alerts: 5
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Possible Wildfire

Basic Information
State/Province(s) WA
Country/Countries United States
County/Locality(s) Whitman County, WA
NWS WFO Spokane WA
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-04-22 23:01:19UTC
Radiative Center (Lat, Lon): 46.873611°, -117.088890°
Nearby Counties (meeting alert criteria):
  • Whitman County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power690.21 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)320.75 K
Observed - Background BT (3.9 um)25.37 K
BT Anomaly (3.9 um)12.09 K
Maximum Observed - Clear RTM BT (3.9 um)40.21 K
Maximum Observed BTD (3.9-10/11/12 um)55.66 K
Observed - Background BTD (3.9-10/11/12 um)24.37 K
BTD Anomaly (3.9-10/11/12 um)5.81 K
Similar Pixel Count0
BT Time Tendency (3.9 um)20.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.69
Fraction of Surrounding Red Channel Pixels that are Brighter0.17
Maximum Radiative Power354.89 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 67.90°
Mean Solar Zenith Angle 53.70°
Mean Glint Angle56.10°
Water Fraction0.00
Total Pixel Area 31.90 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries United States
County/Locality(s) Kossuth County, IA
NWS WFO Des Moines IA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-22 23:01:20UTC
Radiative Center (Lat, Lon): 43.312222°, -94.396667°
Nearby Counties (meeting alert criteria):
  • Kossuth County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power20.32 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)300.23 K
Observed - Background BT (3.9 um)4.78 K
BT Anomaly (3.9 um)5.65 K
Maximum Observed - Clear RTM BT (3.9 um)10.88 K
Maximum Observed BTD (3.9-10/11/12 um)11.04 K
Observed - Background BTD (3.9-10/11/12 um)5.81 K
BTD Anomaly (3.9-10/11/12 um)23.68 K
Similar Pixel Count2
BT Time Tendency (3.9 um)5.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.10
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power20.32 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 53.90°
Mean Solar Zenith Angle 68.30°
Mean Glint Angle59.30°
Water Fraction0.00
Total Pixel Area 6.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries United States
County/Locality(s) Webster County, IA
NWS WFO Des Moines IA
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-04-22 23:01:50UTC
Radiative Center (Lat, Lon): 42.249443°, -94.088058°
Nearby Counties (meeting alert criteria):
  • Webster County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power55.92 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)307.42 K
Observed - Background BT (3.9 um)15.66 K
BT Anomaly (3.9 um)9.01 K
Maximum Observed - Clear RTM BT (3.9 um)19.06 K
Maximum Observed BTD (3.9-10/11/12 um)25.38 K
Observed - Background BTD (3.9-10/11/12 um)15.81 K
BTD Anomaly (3.9-10/11/12 um)7.07 K
Similar Pixel Count0
BT Time Tendency (3.9 um)12.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.82
Fraction of Surrounding Red Channel Pixels that are Brighter0.75
Maximum Radiative Power55.92 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 52.70°
Mean Solar Zenith Angle 68.50°
Mean Glint Angle58.70°
Water Fraction0.00
Total Pixel Area 6.60 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/Time2025-04-22 23:01:50UTC
Radiative Center (Lat, Lon): 38.860001°, -95.883614°
Nearby Counties (meeting alert criteria):
  • Osage County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power12.07 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)299.41 K
Observed - Background BT (3.9 um)3.43 K
BT Anomaly (3.9 um)2.43 K
Maximum Observed - Clear RTM BT (3.9 um)8.44 K
Maximum Observed BTD (3.9-10/11/12 um)10.67 K
Observed - Background BTD (3.9-10/11/12 um)3.35 K
BTD Anomaly (3.9-10/11/12 um)2.68 K
Similar Pixel Count12
BT Time Tendency (3.9 um)1.50 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 Power12.07 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 50.10°
Mean Solar Zenith Angle 66.90°
Mean Glint Angle54.40°
Water Fraction0.00
Total Pixel Area 6.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) TX
Country/Countries United States
County/Locality(s) Cass County, TX
NWS WFO Shreveport LA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-22 23:02:20UTC
Radiative Center (Lat, Lon): 33.119167°, -94.095833°
Nearby Counties (meeting alert criteria):
  • Cass County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power9.13 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)300.11 K
Observed - Background BT (3.9 um)2.77 K
BT Anomaly (3.9 um)5.39 K
Maximum Observed - Clear RTM BT (3.9 um)6.30 K
Maximum Observed BTD (3.9-10/11/12 um)8.32 K
Observed - Background BTD (3.9-10/11/12 um)2.61 K
BTD Anomaly (3.9-10/11/12 um)3.02 K
Similar Pixel Count17
BT Time Tendency (3.9 um)0.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.64
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power9.13 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 43.80°
Mean Solar Zenith Angle 68.20°
Mean Glint Angle52.30°
Water Fraction0.00
Total Pixel Area 5.50 km2
Latest Satellite Imagery:
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