Wildfire Alert Report

Date: 2025-11-26
Time: 21:26:17
Production Date and Time: 2025-11-26 21:31:25 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20253302126172_e20253302128545_c20253302129045.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20253302121172_e20253302123545_c20253302124030.nc
Number Of Thermal Anomaly Alerts: 4
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Possible Wildfire

Basic Information
State/Province(s) TX
Country/Countries United States
County/Locality(s) Chambers County, TX
NWS WFO Houston/Galveston TX
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-11-26 21:27:50UTC
Radiative Center (Lat, Lon): 29.642500°, -94.548058°
Nearby Counties (meeting alert criteria):
  • Chambers County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power48.95 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)297.42 K
Observed - Background BT (3.9 um)14.99 K
BT Anomaly (3.9 um)12.41 K
Maximum Observed - Clear RTM BT (3.9 um)9.27 K
Maximum Observed BTD (3.9-10/11/12 um)31.61 K
Observed - Background BTD (3.9-10/11/12 um)14.85 K
BTD Anomaly (3.9-10/11/12 um)12.66 K
Similar Pixel Count0
BT Time Tendency (3.9 um)11.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.47
Fraction of Surrounding Red Channel Pixels that are Brighter0.47
Maximum Radiative Power48.95 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 40.70°
Mean Solar Zenith Angle 69.80°
Mean Glint Angle77.70°
Water Fraction0.00
Total Pixel Area 5.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) Tamaulipas
Country/Countries Mexico
County/Locality(s) Aldama, Tamaulipas
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-11-26 21:28:19UTC
Radiative Center (Lat, Lon): 22.816668°, -98.082497°
Nearby Counties (meeting alert criteria):
  • Aldama (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power12.81 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)305.64 K
Observed - Background BT (3.9 um)5.33 K
BT Anomaly (3.9 um)3.78 K
Maximum Observed - Clear RTM BT (3.9 um)8.99 K
Maximum Observed BTD (3.9-10/11/12 um)12.91 K
Observed - Background BTD (3.9-10/11/12 um)4.49 K
BTD Anomaly (3.9-10/11/12 um)5.04 K
Similar Pixel Count17
BT Time Tendency (3.9 um)1.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.88
Fraction of Surrounding Red Channel Pixels that are Brighter0.97
Maximum Radiative Power12.81 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 37.30°
Mean Solar Zenith Angle 63.00°
Mean Glint Angle64.50°
Water Fraction0.00
Total Pixel Area 5.00 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) Tamuín, San Luis Potosí
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-11-26 21:28:19UTC
Radiative Center (Lat, Lon): 22.190556°, -98.691948°
Nearby Counties (meeting alert criteria):
  • Tamuín (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power9.57 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)306.77 K
Observed - Background BT (3.9 um)4.39 K
BT Anomaly (3.9 um)3.66 K
Maximum Observed - Clear RTM BT (3.9 um)11.19 K
Maximum Observed BTD (3.9-10/11/12 um)13.44 K
Observed - Background BTD (3.9-10/11/12 um)3.35 K
BTD Anomaly (3.9-10/11/12 um)3.88 K
Similar Pixel Count23
BT Time Tendency (3.9 um)1.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.93
Fraction of Surrounding Red Channel Pixels that are Brighter0.40
Maximum Radiative Power9.57 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 37.30°
Mean Solar Zenith Angle 62.10°
Mean Glint Angle63.00°
Water Fraction0.00
Total Pixel Area 5.00 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) Tamasopo, San Luis Potosí
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-11-26 21:28:19UTC
Radiative Center (Lat, Lon): 21.958611°, -99.319443°
Nearby Counties (meeting alert criteria):
  • Tamasopo (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power31.42 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)304.85 K
Observed - Background BT (3.9 um)7.22 K
BT Anomaly (3.9 um)4.91 K
Maximum Observed - Clear RTM BT (3.9 um)11.23 K
Maximum Observed BTD (3.9-10/11/12 um)15.23 K
Observed - Background BTD (3.9-10/11/12 um)6.67 K
BTD Anomaly (3.9-10/11/12 um)6.18 K
Similar Pixel Count6
BT Time Tendency (3.9 um)1.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.88
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power17.43 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 37.60°
Mean Solar Zenith Angle 61.50°
Mean Glint Angle62.20°
Water Fraction0.00
Total Pixel Area 10.10 km2
Latest Satellite Imagery:
  • None Available
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