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Wildfire Alert Report

Date: 2025-12-15
Time: 20:11:17
Production Date and Time: 2025-12-15 20:16:29 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20253492011177_e20253492013550_c20253492014044.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20253492006177_e20253492008550_c20253492009029.nc
Number Of Thermal Anomaly Alerts: 9
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Possible Wildfire

Basic Information
State/Province(s) MT
Country/Countries United States
County/Locality(s) Meagher County, MT
NWS WFO Great Falls MT
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-12-15 20:11:19UTC
Radiative Center (Lat, Lon): 46.221111°, -110.518333°
Nearby Counties (meeting alert criteria):
  • Meagher County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power25.70 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)289.10 K
Observed - Background BT (3.9 um)6.93 K
BT Anomaly (3.9 um)3.21 K
Maximum Observed - Clear RTM BT (3.9 um)14.77 K
Maximum Observed BTD (3.9-10/11/12 um)12.24 K
Observed - Background BTD (3.9-10/11/12 um)6.44 K
BTD Anomaly (3.9-10/11/12 um)4.29 K
Similar Pixel Count3
BT Time Tendency (3.9 um)3.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.77
Fraction of Surrounding Red Channel Pixels that are Brighter0.98
Maximum Radiative Power25.70 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 63.80°
Mean Solar Zenith Angle 70.50°
Mean Glint Angle107.60°
Water Fraction0.00
Total Pixel Area 9.10 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AL
Country/Countries United States
County/Locality(s) Limestone County, AL
NWS WFO Huntsville AL
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-12-15 20:12:21UTC
Radiative Center (Lat, Lon): 34.894722°, -87.145836°
Nearby Counties (meeting alert criteria):
  • Limestone County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power35.21 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)291.85 K
Observed - Background BT (3.9 um)10.67 K
BT Anomaly (3.9 um)13.21 K
Maximum Observed - Clear RTM BT (3.9 um)17.79 K
Maximum Observed BTD (3.9-10/11/12 um)14.99 K
Observed - Background BTD (3.9-10/11/12 um)11.60 K
BTD Anomaly (3.9-10/11/12 um)34.94 K
Similar Pixel Count2
BT Time Tendency (3.9 um)10.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.05
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power20.62 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 42.70°
Mean Solar Zenith Angle 67.90°
Mean Glint Angle93.70°
Water Fraction0.00
Total Pixel Area 10.90 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AL
Country/Countries United States
County/Locality(s) Etowah County, AL
NWS WFO Birmingham AL
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-12-15 20:12:21UTC
Radiative Center (Lat, Lon): 34.036667°, -85.889442°
Nearby Counties (meeting alert criteria):
  • Etowah County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power5.25 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)285.56 K
Observed - Background BT (3.9 um)4.11 K
BT Anomaly (3.9 um)4.68 K
Maximum Observed - Clear RTM BT (3.9 um)9.56 K
Maximum Observed BTD (3.9-10/11/12 um)6.28 K
Observed - Background BTD (3.9-10/11/12 um)3.65 K
BTD Anomaly (3.9-10/11/12 um)9.99 K
Similar Pixel Count3
BT Time Tendency (3.9 um)0.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.74
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power5.25 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 41.40°
Mean Solar Zenith Angle 67.80°
Mean Glint Angle93.00°
Water Fraction0.00
Total Pixel Area 5.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) OK
Country/Countries United States
County/Locality(s) McCurtain County, OK
NWS WFO Shreveport LA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-12-15 20:12:20UTC
Radiative Center (Lat, Lon): 34.165554°, -95.042778°
Nearby Counties (meeting alert criteria):
  • McCurtain County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power7.16 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)286.31 K
Observed - Background BT (3.9 um)3.04 K
BT Anomaly (3.9 um)2.15 K
Maximum Observed - Clear RTM BT (3.9 um)10.09 K
Maximum Observed BTD (3.9-10/11/12 um)6.22 K
Observed - Background BTD (3.9-10/11/12 um)3.61 K
BTD Anomaly (3.9-10/11/12 um)5.14 K
Similar Pixel Count1
BT Time Tendency (3.9 um)1.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.20
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power7.16 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 45.20°
Mean Solar Zenith Angle 63.70°
Mean Glint Angle88.80°
Water Fraction0.00
Total Pixel Area 5.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AL
Country/Countries United States
County/Locality(s) Bibb County, AL
NWS WFO Birmingham AL
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-12-15 20:12:21UTC
Radiative Center (Lat, Lon): 33.073055°, -87.026390°
Nearby Counties (meeting alert criteria):
  • Bibb County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power3.61 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)284.51 K
Observed - Background BT (3.9 um)2.49 K
BT Anomaly (3.9 um)3.12 K
Maximum Observed - Clear RTM BT (3.9 um)6.98 K
Maximum Observed BTD (3.9-10/11/12 um)4.59 K
Observed - Background BTD (3.9-10/11/12 um)2.43 K
BTD Anomaly (3.9-10/11/12 um)6.91 K
Similar Pixel Count2
BT Time Tendency (3.9 um)0.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.61
Fraction of Surrounding Red Channel Pixels that are Brighter0.96
Maximum Radiative Power3.61 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 40.70°
Mean Solar Zenith Angle 66.50°
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) AZ
Country/Countries United States
County/Locality(s) Apache County, AZ
NWS WFO Flagstaff AZ
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-12-15 20:12:19UTC
Radiative Center (Lat, Lon): 33.883610°, -109.845833°
Nearby Counties (meeting alert criteria):
  • Apache County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power11.82 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)296.10 K
Observed - Background BT (3.9 um)3.68 K
BT Anomaly (3.9 um)1.96 K
Maximum Observed - Clear RTM BT (3.9 um)11.77 K
Maximum Observed BTD (3.9-10/11/12 um)7.49 K
Observed - Background BTD (3.9-10/11/12 um)3.74 K
BTD Anomaly (3.9-10/11/12 um)5.78 K
Similar Pixel Count2
BT Time Tendency (3.9 um)2.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.56
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power11.82 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 54.30°
Mean Solar Zenith Angle 58.60°
Mean Glint Angle88.30°
Water Fraction0.00
Total Pixel Area 6.80 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/Time2025-12-15 20:12:20UTC
Radiative Center (Lat, Lon): 30.602501°, -91.375000°
Nearby Counties (meeting alert criteria):
  • Pointe Coupee Parish (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power21.17 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)297.82 K
Observed - Background BT (3.9 um)11.32 K
BT Anomaly (3.9 um)7.09 K
Maximum Observed - Clear RTM BT (3.9 um)19.07 K
Maximum Observed BTD (3.9-10/11/12 um)13.67 K
Observed - Background BTD (3.9-10/11/12 um)10.41 K
BTD Anomaly (3.9-10/11/12 um)13.60 K
Similar Pixel Count1
BT Time Tendency (3.9 um)8.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.79
Fraction of Surrounding Red Channel Pixels that are Brighter0.79
Maximum Radiative Power21.17 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 40.00°
Mean Solar Zenith Angle 62.30°
Mean Glint Angle83.90°
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) St. Martin Parish, LA
NWS WFO Lake Charles LA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-12-15 20:12:20UTC
Radiative Center (Lat, Lon): 30.316389°, -91.819168°
Nearby Counties (meeting alert criteria):
  • St. Martin Parish (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power19.22 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)290.97 K
Observed - Background BT (3.9 um)4.22 K
BT Anomaly (3.9 um)2.11 K
Maximum Observed - Clear RTM BT (3.9 um)12.15 K
Maximum Observed BTD (3.9-10/11/12 um)7.20 K
Observed - Background BTD (3.9-10/11/12 um)3.89 K
BTD Anomaly (3.9-10/11/12 um)3.02 K
Similar Pixel Count4
BT Time Tendency (3.9 um)0.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.86
Fraction of Surrounding Red Channel Pixels that are Brighter0.90
Maximum Radiative Power13.07 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 39.90°
Mean Solar Zenith Angle 61.80°
Mean Glint Angle83.10°
Water Fraction0.00
Total Pixel Area 15.60 km2
Latest Satellite Imagery:
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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 (Cloud)
Mean Object Date/Time2025-12-15 20:12:49UTC
Radiative Center (Lat, Lon): 28.138889°, -107.001389°
Nearby Counties (meeting alert criteria):
  • Cusihuiriachi (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power105.71 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)306.70 K
Observed - Background BT (3.9 um)14.48 K
BT Anomaly (3.9 um)8.19 K
Maximum Observed - Clear RTM BT (3.9 um)17.67 K
Maximum Observed BTD (3.9-10/11/12 um)29.01 K
Observed - Background BTD (3.9-10/11/12 um)14.35 K
BTD Anomaly (3.9-10/11/12 um)7.00 K
Similar Pixel Count0
BT Time Tendency (3.9 um)22.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.42
Fraction of Surrounding Red Channel Pixels that are Brighter0.55
Maximum Radiative Power64.08 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 48.20°
Mean Solar Zenith Angle 53.90°
Mean Glint Angle77.80°
Water Fraction0.00
Total Pixel Area 12.00 km2
Latest Satellite Imagery:
  • None Available
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