Wildfire Alert Report

Date: 2025-10-20
Time: 21:16:17
Production Date and Time: 2025-10-20 21:21:24 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20252932116176_e20252932118550_c20252932119033.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20252932111176_e20252932113549_c20252932114045.nc
Number Of Thermal Anomaly Alerts: 4
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Possible Wildfire

Basic Information
State/Province(s) OR
Country/Countries United States
County/Locality(s) Grant County, OR
NWS WFO Pendleton OR
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-10-20 21:16:19UTC
Radiative Center (Lat, Lon): 44.883335°, -118.431946°
Nearby Counties (meeting alert criteria):
  • Grant County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power23.30 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)285.21 K
Observed - Background BT (3.9 um)3.37 K
BT Anomaly (3.9 um)2.40 K
Maximum Observed - Clear RTM BT (3.9 um)7.63 K
Maximum Observed BTD (3.9-10/11/12 um)6.18 K
Observed - Background BTD (3.9-10/11/12 um)3.59 K
BTD Anomaly (3.9-10/11/12 um)6.46 K
Similar Pixel Count2
BT Time Tendency (3.9 um)0.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.33
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power13.55 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 67.40°
Mean Solar Zenith Angle 59.30°
Mean Glint Angle85.50°
Water Fraction0.00
Total Pixel Area 20.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) KY
Country/Countries United States
County/Locality(s) Marshall County, KY
NWS WFO Paducah KY
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-10-20 21:16:51UTC
Radiative Center (Lat, Lon): 36.809166°, -88.417221°
Nearby Counties (meeting alert criteria):
  • Marshall County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power11.77 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)294.70 K
Observed - Background BT (3.9 um)2.45 K
BT Anomaly (3.9 um)8.63 K
Maximum Observed - Clear RTM BT (3.9 um)7.17 K
Maximum Observed BTD (3.9-10/11/12 um)4.86 K
Observed - Background BTD (3.9-10/11/12 um)2.60 K
BTD Anomaly (3.9-10/11/12 um)9.41 K
Similar Pixel Count3
BT Time Tendency (3.9 um)0.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.18
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power11.77 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 45.10°
Mean Solar Zenith Angle 69.40°
Mean Glint Angle82.20°
Water Fraction0.00
Total Pixel Area 11.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) NC
Country/Countries United States
County/Locality(s) Cumberland County, NC
NWS WFO Raleigh NC
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-10-20 21:17:22UTC
Radiative Center (Lat, Lon): 35.241665°, -78.624443°
Nearby Counties (meeting alert criteria):
  • Cumberland County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power6.98 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)293.90 K
Observed - Background BT (3.9 um)3.17 K
BT Anomaly (3.9 um)10.01 K
Maximum Observed - Clear RTM BT (3.9 um)6.46 K
Maximum Observed BTD (3.9-10/11/12 um)4.84 K
Observed - Background BTD (3.9-10/11/12 um)3.18 K
BTD Anomaly (3.9-10/11/12 um)27.26 K
Similar Pixel Count2
BT Time Tendency (3.9 um)0.50 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 Power6.98 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 41.30°
Mean Solar Zenith Angle 75.70°
Mean Glint Angle90.60°
Water Fraction0.00
Total Pixel Area 5.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) TX
Country/Countries United States
County/Locality(s) Madison County, TX
NWS WFO Houston/Galveston TX
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-10-20 21:17:20UTC
Radiative Center (Lat, Lon): 30.924444°, -96.027496°
Nearby Counties (meeting alert criteria):
  • Madison County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power67.62 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)314.18 K
Observed - Background BT (3.9 um)9.02 K
BT Anomaly (3.9 um)13.81 K
Maximum Observed - Clear RTM BT (3.9 um)14.74 K
Maximum Observed BTD (3.9-10/11/12 um)15.46 K
Observed - Background BTD (3.9-10/11/12 um)9.07 K
BTD Anomaly (3.9-10/11/12 um)20.21 K
Similar Pixel Count2
BT Time Tendency (3.9 um)7.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.45
Fraction of Surrounding Red Channel Pixels that are Brighter0.98
Maximum Radiative Power37.47 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 42.80°
Mean Solar Zenith Angle 60.90°
Mean Glint Angle67.90°
Water Fraction0.00
Total Pixel Area 10.90 km2
Latest Satellite Imagery:
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