Wildfire Alert Report

Date: 2025-05-09
Time: 20:16:17
Production Date and Time: 2025-05-09 20:21:20 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20251292016173_e20251292018546_c20251292019038.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20251292011173_e20251292013546_c20251292014050.nc
Number Of Thermal Anomaly Alerts: 5
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Possible Wildfire

Basic Information
State/Province(s) ND
Country/Countries United States
County/Locality(s) Logan County, ND
NWS WFO Bismarck ND
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-05-09 20:16:20UTC
Radiative Center (Lat, Lon): 46.435276°, -99.236389°
Nearby Counties (meeting alert criteria):
  • Logan County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power13.07 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)307.13 K
Observed - Background BT (3.9 um)2.12 K
BT Anomaly (3.9 um)1.39 K
Maximum Observed - Clear RTM BT (3.9 um)12.82 K
Maximum Observed BTD (3.9-10/11/12 um)10.83 K
Observed - Background BTD (3.9-10/11/12 um)2.23 K
BTD Anomaly (3.9-10/11/12 um)3.09 K
Similar Pixel Count22
BT Time Tendency (3.9 um)0.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.47
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power13.07 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 58.70°
Mean Solar Zenith Angle 36.20°
Mean Glint Angle72.60°
Water Fraction0.00
Total Pixel Area 7.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries United States
County/Locality(s) Winneshiek County, IA
NWS WFO La Crosse WI
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-05-09 20:16:21UTC
Radiative Center (Lat, Lon): 43.271667°, -91.919998°
Nearby Counties (meeting alert criteria):
  • Winneshiek County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power13.90 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)310.60 K
Observed - Background BT (3.9 um)2.76 K
BT Anomaly (3.9 um)1.51 K
Maximum Observed - Clear RTM BT (3.9 um)19.06 K
Maximum Observed BTD (3.9-10/11/12 um)11.65 K
Observed - Background BTD (3.9-10/11/12 um)2.76 K
BTD Anomaly (3.9-10/11/12 um)3.64 K
Similar Pixel Count24
BT Time Tendency (3.9 um)1.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.48
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power13.90 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 53.00°
Mean Solar Zenith Angle 38.30°
Mean Glint Angle66.70°
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) Coffey County, KS
NWS WFO Topeka KS
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-05-09 20:16:50UTC
Radiative Center (Lat, Lon): 38.325554°, -95.801941°
Nearby Counties (meeting alert criteria):
  • Coffey County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power11.70 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)305.77 K
Observed - Background BT (3.9 um)3.98 K
BT Anomaly (3.9 um)3.47 K
Maximum Observed - Clear RTM BT (3.9 um)13.83 K
Maximum Observed BTD (3.9-10/11/12 um)9.11 K
Observed - Background BTD (3.9-10/11/12 um)3.22 K
BTD Anomaly (3.9-10/11/12 um)4.73 K
Similar Pixel Count13
BT Time Tendency (3.9 um)2.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.80
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power11.70 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 49.60°
Mean Solar Zenith Angle 33.20°
Mean Glint Angle57.30°
Water Fraction0.00
Total Pixel Area 6.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) Baja California
Country/Countries Mexico
County/Locality(s) Ensenada, Baja California
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-05-09 20:17:48UTC
Radiative Center (Lat, Lon): 30.451944°, -115.199448°
Nearby Counties (meeting alert criteria):
  • Ensenada (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power31.41 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)321.42 K
Observed - Background BT (3.9 um)2.37 K
BT Anomaly (3.9 um)1.65 K
Maximum Observed - Clear RTM BT (3.9 um)14.06 K
Maximum Observed BTD (3.9-10/11/12 um)12.93 K
Observed - Background BTD (3.9-10/11/12 um)3.04 K
BTD Anomaly (3.9-10/11/12 um)3.96 K
Similar Pixel Count18
BT Time Tendency (3.9 um)1.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.27
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power31.41 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 56.20°
Mean Solar Zenith Angle 16.00°
Mean Glint Angle56.30°
Water Fraction0.00
Total Pixel Area 7.20 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries Cuba
County/Locality(s) Unknown, Unknown
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-05-09 20:18:22UTC
Radiative Center (Lat, Lon): 22.347778°, -79.601112°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power7.69 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)310.08 K
Observed - Background BT (3.9 um)2.69 K
BT Anomaly (3.9 um)1.37 K
Maximum Observed - Clear RTM BT (3.9 um)7.65 K
Maximum Observed BTD (3.9-10/11/12 um)12.88 K
Observed - Background BTD (3.9-10/11/12 um)1.79 K
BTD Anomaly (3.9-10/11/12 um)1.15 K
Similar Pixel Count25
BT Time Tendency (3.9 um)0.70 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 Power7.69 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 26.80°
Mean Solar Zenith Angle 42.90°
Mean Glint Angle43.80°
Water Fraction0.00
Total Pixel Area 4.50 km2
Latest Satellite Imagery:
  • None Available
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