Wildfire Alert Report

Date: 2025-12-09
Time: 20:26:17
Production Date and Time: 2025-12-09 20:31:19 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20253432026171_e20253432028544_c20253432029034.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20253432021171_e20253432023544_c20253432024021.nc
Number Of Thermal Anomaly Alerts: 5
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries United States
County/Locality(s) Mendocino County, CA
NWS WFO Eureka CA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-12-09 20:26:48UTC
Radiative Center (Lat, Lon): 39.746666°, -123.693886°
Nearby Counties (meeting alert criteria):
  • Mendocino County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power34.91 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)290.80 K
Observed - Background BT (3.9 um)4.00 K
BT Anomaly (3.9 um)2.42 K
Maximum Observed - Clear RTM BT (3.9 um)7.24 K
Maximum Observed BTD (3.9-10/11/12 um)6.17 K
Observed - Background BTD (3.9-10/11/12 um)4.21 K
BTD Anomaly (3.9-10/11/12 um)6.52 K
Similar Pixel Count2
BT Time Tendency (3.9 um)1.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.58
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power19.08 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 67.90°
Mean Solar Zenith Angle 62.50°
Mean Glint Angle99.50°
Water Fraction0.00
Total Pixel Area 21.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AL
Country/Countries United States
County/Locality(s) Cleburne County, AL
NWS WFO Birmingham AL
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-12-09 20:27:21UTC
Radiative Center (Lat, Lon): 33.930832°, -85.459167°
Nearby Counties (meeting alert criteria):
  • Cleburne County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power5.03 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)286.51 K
Observed - Background BT (3.9 um)3.28 K
BT Anomaly (3.9 um)4.50 K
Maximum Observed - Clear RTM BT (3.9 um)8.07 K
Maximum Observed BTD (3.9-10/11/12 um)5.37 K
Observed - Background BTD (3.9-10/11/12 um)3.10 K
BTD Anomaly (3.9-10/11/12 um)9.14 K
Similar Pixel Count1
BT Time Tendency (3.9 um)3.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.72
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power5.03 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 41.10°
Mean Solar Zenith Angle 69.90°
Mean Glint Angle92.70°
Water Fraction0.00
Total Pixel Area 5.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) LA
Country/Countries United States
County/Locality(s) Pointe Coupee Parish, LA
NWS WFO New Orleans LA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-12-09 20:27:20UTC
Radiative Center (Lat, Lon): 30.628611°, -91.494720°
Nearby Counties (meeting alert criteria):
  • Pointe Coupee Parish (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power9.38 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)294.16 K
Observed - Background BT (3.9 um)5.55 K
BT Anomaly (3.9 um)4.73 K
Maximum Observed - Clear RTM BT (3.9 um)10.81 K
Maximum Observed BTD (3.9-10/11/12 um)7.76 K
Observed - Background BTD (3.9-10/11/12 um)4.78 K
BTD Anomaly (3.9-10/11/12 um)10.11 K
Similar Pixel Count1
BT Time Tendency (3.9 um)3.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.84
Fraction of Surrounding Red Channel Pixels that are Brighter0.88
Maximum Radiative Power9.38 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 40.10°
Mean Solar Zenith Angle 64.10°
Mean Glint Angle83.10°
Water Fraction0.00
Total Pixel Area 5.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) Chihuahua
Country/Countries Mexico
County/Locality(s) Janos, Chihuahua
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-12-09 20:27:49UTC
Radiative Center (Lat, Lon): 30.588055°, -108.172775°
Nearby Counties (meeting alert criteria):
  • Janos (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power16.93 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)307.70 K
Observed - Background BT (3.9 um)4.78 K
BT Anomaly (3.9 um)4.21 K
Maximum Observed - Clear RTM BT (3.9 um)20.72 K
Maximum Observed BTD (3.9-10/11/12 um)9.35 K
Observed - Background BTD (3.9-10/11/12 um)4.13 K
BTD Anomaly (3.9-10/11/12 um)8.07 K
Similar Pixel Count2
BT Time Tendency (3.9 um)2.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.82
Fraction of Surrounding Red Channel Pixels that are Brighter0.79
Maximum Radiative Power16.93 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 50.70°
Mean Solar Zenith Angle 56.70°
Mean Glint Angle79.90°
Water Fraction0.00
Total Pixel Area 6.30 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) Chihuahua
Country/Countries Mexico
County/Locality(s) Cusihuiriachi, Chihuahua
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-12-09 20:27:49UTC
Radiative Center (Lat, Lon): 28.299444°, -107.092499°
Nearby Counties (meeting alert criteria):
  • Cusihuiriachi (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power57.12 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)311.77 K
Observed - Background BT (3.9 um)8.88 K
BT Anomaly (3.9 um)8.61 K
Maximum Observed - Clear RTM BT (3.9 um)23.72 K
Maximum Observed BTD (3.9-10/11/12 um)13.69 K
Observed - Background BTD (3.9-10/11/12 um)7.67 K
BTD Anomaly (3.9-10/11/12 um)14.73 K
Similar Pixel Count2
BT Time Tendency (3.9 um)4.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.96
Fraction of Surrounding Red Channel Pixels that are Brighter0.75
Maximum Radiative Power30.60 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 48.40°
Mean Solar Zenith Angle 55.00°
Mean Glint Angle75.80°
Water Fraction0.00
Total Pixel Area 12.00 km2
Latest Satellite Imagery:
  • None Available
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