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Wildfire Alert Report

Date: 2025-12-20
Time: 16:31:18
Production Date and Time: 2025-12-20 16:36:02 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20253541631182_e20253541633555_c20253541634014.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20253541626182_e20253541628555_c20253541629045.nc
Number Of Thermal Anomaly Alerts: 4
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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/Time2025-12-20 16:32:21UTC
Radiative Center (Lat, Lon): 30.603056°, -91.398056°
Nearby Counties (meeting alert criteria):
  • Pointe Coupee Parish (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power9.45 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)300.56 K
Observed - Background BT (3.9 um)4.76 K
BT Anomaly (3.9 um)2.97 K
Maximum Observed - Clear RTM BT (3.9 um)11.32 K
Maximum Observed BTD (3.9-10/11/12 um)9.84 K
Observed - Background BTD (3.9-10/11/12 um)4.20 K
BTD Anomaly (3.9-10/11/12 um)4.48 K
Similar Pixel Count9
BT Time Tendency (3.9 um)3.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.76
Fraction of Surrounding Red Channel Pixels that are Brighter0.71
Maximum Radiative Power9.45 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 40.00°
Mean Solar Zenith Angle 58.20°
Mean Glint Angle98.10°
Water Fraction0.00
Total Pixel Area 5.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) FL
Country/Countries United States
County/Locality(s) Palm Beach County, FL
NWS WFO Miami FL
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-12-20 16:32:53UTC
Radiative Center (Lat, Lon): 26.555277°, -80.571945°
Nearby Counties (meeting alert criteria):
  • Palm Beach County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power8.88 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)309.70 K
Observed - Background BT (3.9 um)4.50 K
BT Anomaly (3.9 um)1.86 K
Maximum Observed - Clear RTM BT (3.9 um)11.30 K
Maximum Observed BTD (3.9-10/11/12 um)12.91 K
Observed - Background BTD (3.9-10/11/12 um)4.22 K
BTD Anomaly (3.9-10/11/12 um)2.24 K
Similar Pixel Count15
BT Time Tendency (3.9 um)3.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.82
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power8.88 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 31.70°
Mean Solar Zenith Angle 51.30°
Mean Glint Angle83.00°
Water Fraction0.00
Total Pixel Area 4.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) Nuevo León
Country/Countries Mexico
County/Locality(s) Montemorelos, Nuevo León
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-12-20 16:32:50UTC
Radiative Center (Lat, Lon): 25.033056°, -99.726944°
Nearby Counties (meeting alert criteria):
  • Montemorelos (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power5.35 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)298.78 K
Observed - Background BT (3.9 um)2.39 K
BT Anomaly (3.9 um)3.10 K
Maximum Observed - Clear RTM BT (3.9 um)2.14 K
Maximum Observed BTD (3.9-10/11/12 um)5.29 K
Observed - Background BTD (3.9-10/11/12 um)2.11 K
BTD Anomaly (3.9-10/11/12 um)4.80 K
Similar Pixel Count6
BT Time Tendency (3.9 um)0.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.75
Fraction of Surrounding Red Channel Pixels that are Brighter0.99
Maximum Radiative Power5.35 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 40.20°
Mean Solar Zenith Angle 57.00°
Mean Glint Angle96.50°
Water Fraction0.00
Total Pixel Area 5.20 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) San Luis Potosí
Country/Countries Mexico
County/Locality(s) Tanlajás, San Luis Potosí
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-12-20 16:33:20UTC
Radiative Center (Lat, Lon): 21.823334°, -98.839447°
Nearby Counties (meeting alert criteria):
  • Tanlajás (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power5.84 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)302.23 K
Observed - Background BT (3.9 um)2.86 K
BT Anomaly (3.9 um)2.76 K
Maximum Observed - Clear RTM BT (3.9 um)6.63 K
Maximum Observed BTD (3.9-10/11/12 um)9.32 K
Observed - Background BTD (3.9-10/11/12 um)2.76 K
BTD Anomaly (3.9-10/11/12 um)3.46 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.70 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 Power5.84 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 37.10°
Mean Solar Zenith Angle 53.90°
Mean Glint Angle90.10°
Water Fraction0.00
Total Pixel Area 5.00 km2
Latest Satellite Imagery:
  • None Available
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