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Wildfire Alert Report

Date: 2025-12-09
Time: 21:11:17
Production Date and Time: 2025-12-09 21:16:22 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20253432111171_e20253432113544_c20253432114048.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20253432106171_e20253432108544_c20253432109031.nc
Number Of Thermal Anomaly Alerts: 3
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Possible Wildfire

Basic Information
State/Province(s) WV
Country/Countries United States
County/Locality(s) Pendleton County, WV
NWS WFO Baltimore MD/Washington DC
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-12-09 21:11:52UTC
Radiative Center (Lat, Lon): 38.625832°, -79.248611°
Nearby Counties (meeting alert criteria):
  • Pendleton County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power22.70 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)286.11 K
Observed - Background BT (3.9 um)17.50 K
BT Anomaly (3.9 um)16.47 K
Maximum Observed - Clear RTM BT (3.9 um)17.57 K
Maximum Observed BTD (3.9-10/11/12 um)18.37 K
Observed - Background BTD (3.9-10/11/12 um)16.93 K
BTD Anomaly (3.9-10/11/12 um)18.39 K
Similar Pixel Count0
BT Time Tendency (3.9 um)7.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.76
Fraction of Surrounding Red Channel Pixels that are Brighter0.51
Maximum Radiative Power22.70 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 45.20°
Mean Solar Zenith Angle 83.50°
Mean Glint Angle105.40°
Water Fraction0.00
Total Pixel Area 5.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) TN
Country/Countries United States
County/Locality(s) Shelby County, TN
NWS WFO Memphis TN
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-12-09 21:12:21UTC
Radiative Center (Lat, Lon): 35.044998°, -90.165833°
Nearby Counties (meeting alert criteria):
  • Shelby County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power4.64 MW
Map:
Additional Information
Alert Status New Feature
Type of EventFerrous-metal
Event Priority Ranking5
Maximum Observed BT (3.9 um)283.11 K
Observed - Background BT (3.9 um)2.63 K
BT Anomaly (3.9 um)2.97 K
Maximum Observed - Clear RTM BT (3.9 um)4.87 K
Maximum Observed BTD (3.9-10/11/12 um)5.49 K
Observed - Background BTD (3.9-10/11/12 um)2.76 K
BTD Anomaly (3.9-10/11/12 um)7.72 K
Similar Pixel Count1
BT Time Tendency (3.9 um)2.30 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 Power4.64 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 43.90°
Mean Solar Zenith Angle 74.40°
Mean Glint Angle90.80°
Water Fraction0.00
Total Pixel Area 5.60 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) TX
Country/Countries United States
County/Locality(s) Coleman County, TX
NWS WFO San Angelo TX
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-12-09 21:12:20UTC
Radiative Center (Lat, Lon): 31.860834°, -99.413055°
Nearby Counties (meeting alert criteria):
  • Coleman County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power21.75 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)302.39 K
Observed - Background BT (3.9 um)8.10 K
BT Anomaly (3.9 um)11.63 K
Maximum Observed - Clear RTM BT (3.9 um)17.48 K
Maximum Observed BTD (3.9-10/11/12 um)10.58 K
Observed - Background BTD (3.9-10/11/12 um)7.64 K
BTD Anomaly (3.9-10/11/12 um)30.52 K
Similar Pixel Count1
BT Time Tendency (3.9 um)4.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.80
Fraction of Surrounding Red Channel Pixels that are Brighter0.37
Maximum Radiative Power21.75 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 45.60°
Mean Solar Zenith Angle 66.80°
Mean Glint Angle80.00°
Water Fraction0.00
Total Pixel Area 5.70 km2
Latest Satellite Imagery:
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