Wildfire Alert Report

Date: 2025-12-11
Time: 20:31:17
Production Date and Time: 2025-12-11 20:36:14 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20253452031173_e20253452033546_c20253452034040.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20253452026173_e20253452028546_c20253452029047.nc
Number Of Thermal Anomaly Alerts: 6
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Possible Wildfire

Basic Information
State/Province(s) NE
Country/Countries United States
County/Locality(s) Nance County, NE
NWS WFO Hastings NE
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-12-11 20:31:50UTC
Radiative Center (Lat, Lon): 41.328888°, -97.773888°
Nearby Counties (meeting alert criteria):
  • Nance County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power37.49 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)286.04 K
Observed - Background BT (3.9 um)12.74 K
BT Anomaly (3.9 um)10.73 K
Maximum Observed - Clear RTM BT (3.9 um)9.82 K
Maximum Observed BTD (3.9-10/11/12 um)27.30 K
Observed - Background BTD (3.9-10/11/12 um)12.60 K
BTD Anomaly (3.9-10/11/12 um)10.69 K
Similar Pixel Count0
BT Time Tendency (3.9 um)6.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.83
Fraction of Surrounding Red Channel Pixels that are Brighter0.94
Maximum Radiative Power37.49 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 53.30°
Mean Solar Zenith Angle 70.60°
Mean Glint Angle98.10°
Water Fraction0.00
Total Pixel Area 6.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) SC
Country/Countries United States
County/Locality(s) Barnwell County, SC
NWS WFO Columbia SC
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-12-11 20:32:22UTC
Radiative Center (Lat, Lon): 33.366112°, -81.464996°
Nearby Counties (meeting alert criteria):
  • Barnwell County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power4.89 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)286.37 K
Observed - Background BT (3.9 um)3.02 K
BT Anomaly (3.9 um)5.00 K
Maximum Observed - Clear RTM BT (3.9 um)5.85 K
Maximum Observed BTD (3.9-10/11/12 um)5.13 K
Observed - Background BTD (3.9-10/11/12 um)2.85 K
BTD Anomaly (3.9-10/11/12 um)5.96 K
Similar Pixel Count8
BT Time Tendency (3.9 um)2.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.56
Fraction of Surrounding Red Channel Pixels that are Brighter0.87
Maximum Radiative Power4.89 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 39.60°
Mean Solar Zenith Angle 72.50°
Mean Glint Angle95.50°
Water Fraction0.00
Total Pixel Area 5.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) LA
Country/Countries United States
County/Locality(s) Avoyelles Parish, LA
NWS WFO Lake Charles LA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-12-11 20:32:20UTC
Radiative Center (Lat, Lon): 31.029167°, -91.831390°
Nearby Counties (meeting alert criteria):
  • Avoyelles Parish (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power12.02 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)295.67 K
Observed - Background BT (3.9 um)5.30 K
BT Anomaly (3.9 um)6.07 K
Maximum Observed - Clear RTM BT (3.9 um)11.93 K
Maximum Observed BTD (3.9-10/11/12 um)8.57 K
Observed - Background BTD (3.9-10/11/12 um)5.23 K
BTD Anomaly (3.9-10/11/12 um)12.25 K
Similar Pixel Count1
BT Time Tendency (3.9 um)3.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.51
Fraction of Surrounding Red Channel Pixels that are Brighter0.99
Maximum Radiative Power12.02 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 40.60°
Mean Solar Zenith Angle 64.90°
Mean Glint Angle83.80°
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) St. Landry Parish, LA
NWS WFO Lake Charles LA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-12-11 20:32:20UTC
Radiative Center (Lat, Lon): 30.727777°, -91.767502°
Nearby Counties (meeting alert criteria):
  • St. Landry Parish (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power47.09 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)302.50 K
Observed - Background BT (3.9 um)11.46 K
BT Anomaly (3.9 um)10.76 K
Maximum Observed - Clear RTM BT (3.9 um)17.96 K
Maximum Observed BTD (3.9-10/11/12 um)14.81 K
Observed - Background BTD (3.9-10/11/12 um)11.23 K
BTD Anomaly (3.9-10/11/12 um)12.77 K
Similar Pixel Count2
BT Time Tendency (3.9 um)10.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.66
Fraction of Surrounding Red Channel Pixels that are Brighter0.99
Maximum Radiative Power47.09 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 40.30°
Mean Solar Zenith Angle 64.70°
Mean Glint Angle83.30°
Water Fraction0.00
Total Pixel Area 10.50 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) LA
Country/Countries United States
County/Locality(s) East Baton Rouge Parish, LA
NWS WFO New Orleans LA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-12-11 20:32:20UTC
Radiative Center (Lat, Lon): 30.298611°, -91.131668°
Nearby Counties (meeting alert criteria):
  • Iberville Parish (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power12.16 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)294.46 K
Observed - Background BT (3.9 um)2.74 K
BT Anomaly (3.9 um)2.00 K
Maximum Observed - Clear RTM BT (3.9 um)10.23 K
Maximum Observed BTD (3.9-10/11/12 um)7.14 K
Observed - Background BTD (3.9-10/11/12 um)3.25 K
BTD Anomaly (3.9-10/11/12 um)4.65 K
Similar Pixel Count2
BT Time Tendency (3.9 um)2.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.70
Fraction of Surrounding Red Channel Pixels that are Brighter0.96
Maximum Radiative Power12.16 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 39.60°
Mean Solar Zenith Angle 64.70°
Mean Glint Angle83.00°
Water Fraction0.00
Total Pixel Area 10.40 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) LA
Country/Countries United States
County/Locality(s) St. Charles Parish, LA
NWS WFO New Orleans LA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-12-11 20:32:51UTC
Radiative Center (Lat, Lon): 29.918888°, -90.515274°
Nearby Counties (meeting alert criteria):
  • St. Charles Parish (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power6.08 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)293.29 K
Observed - Background BT (3.9 um)3.28 K
BT Anomaly (3.9 um)2.78 K
Maximum Observed - Clear RTM BT (3.9 um)8.01 K
Maximum Observed BTD (3.9-10/11/12 um)6.09 K
Observed - Background BTD (3.9-10/11/12 um)2.98 K
BTD Anomaly (3.9-10/11/12 um)4.41 K
Similar Pixel Count2
BT Time Tendency (3.9 um)2.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.73
Fraction of Surrounding Red Channel Pixels that are Brighter0.95
Maximum Radiative Power6.08 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 38.90°
Mean Solar Zenith Angle 64.80°
Mean Glint Angle82.70°
Water Fraction0.00
Total Pixel Area 5.10 km2
Latest Satellite Imagery:
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