Wildfire Alert Report

Date: 2025-09-30
Time: 22:31:17
Production Date and Time: 2025-09-30 22:36:16 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20252732231170_e20252732233543_c20252732234033.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20252732226170_e20252732228543_c20252732229028.nc
Number Of Thermal Anomaly Alerts: 4
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Possible Wildfire

Basic Information
State/Province(s) Ontario
Country/Countries Canada
County/Locality(s) Timiskaming, Ontario
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-09-30 22:31:22UTC
Radiative Center (Lat, Lon): 47.753056°, -80.010002°
Nearby Counties (meeting alert criteria):
  • Timiskaming (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power18.49 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)289.28 K
Observed - Background BT (3.9 um)7.85 K
BT Anomaly (3.9 um)15.66 K
Maximum Observed - Clear RTM BT (3.9 um)11.44 K
Maximum Observed BTD (3.9-10/11/12 um)8.56 K
Observed - Background BTD (3.9-10/11/12 um)7.87 K
BTD Anomaly (3.9-10/11/12 um)49.41 K
Similar Pixel Count1
BT Time Tendency (3.9 um)3.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.53
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power18.49 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 55.30°
Mean Solar Zenith Angle 85.50°
Mean Glint Angle89.40°
Water Fraction0.00
Total Pixel Area 7.00 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) TX
Country/Countries United States
County/Locality(s) Van Zandt County, TX
NWS WFO Fort Worth TX
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-09-30 22:32:20UTC
Radiative Center (Lat, Lon): 32.625832°, -95.752220°
Nearby Counties (meeting alert criteria):
  • Van Zandt County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power14.99 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)303.71 K
Observed - Background BT (3.9 um)4.49 K
BT Anomaly (3.9 um)9.65 K
Maximum Observed - Clear RTM BT (3.9 um)6.02 K
Maximum Observed BTD (3.9-10/11/12 um)11.56 K
Observed - Background BTD (3.9-10/11/12 um)4.25 K
BTD Anomaly (3.9-10/11/12 um)8.56 K
Similar Pixel Count4
BT Time Tendency (3.9 um)3.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.75
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power14.99 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 44.20°
Mean Solar Zenith Angle 70.30°
Mean Glint Angle63.50°
Water Fraction0.00
Total Pixel Area 5.60 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) TX
Country/Countries United States
County/Locality(s) Madison County, TX
NWS WFO Houston/Galveston TX
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-09-30 22:32:20UTC
Radiative Center (Lat, Lon): 30.991388°, -95.949997°
Nearby Counties (meeting alert criteria):
  • Madison County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power20.23 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)307.22 K
Observed - Background BT (3.9 um)5.84 K
BT Anomaly (3.9 um)7.65 K
Maximum Observed - Clear RTM BT (3.9 um)6.85 K
Maximum Observed BTD (3.9-10/11/12 um)14.43 K
Observed - Background BTD (3.9-10/11/12 um)5.54 K
BTD Anomaly (3.9-10/11/12 um)6.64 K
Similar Pixel Count13
BT Time Tendency (3.9 um)3.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.66
Fraction of Surrounding Red Channel Pixels that are Brighter0.89
Maximum Radiative Power20.23 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 42.80°
Mean Solar Zenith Angle 69.70°
Mean Glint Angle61.70°
Water Fraction0.00
Total Pixel Area 5.50 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) TX
Country/Countries United States
County/Locality(s) Caldwell County, TX
NWS WFO Austin/San Antonio TX
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-09-30 22:32:50UTC
Radiative Center (Lat, Lon): 29.925833°, -97.714722°
Nearby Counties (meeting alert criteria):
  • Caldwell County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power30.09 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)313.71 K
Observed - Background BT (3.9 um)7.69 K
BT Anomaly (3.9 um)8.76 K
Maximum Observed - Clear RTM BT (3.9 um)11.79 K
Maximum Observed BTD (3.9-10/11/12 um)16.77 K
Observed - Background BTD (3.9-10/11/12 um)7.40 K
BTD Anomaly (3.9-10/11/12 um)10.15 K
Similar Pixel Count10
BT Time Tendency (3.9 um)5.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.71
Fraction of Surrounding Red Channel Pixels that are Brighter0.99
Maximum Radiative Power30.09 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 42.90°
Mean Solar Zenith Angle 68.00°
Mean Glint Angle58.60°
Water Fraction0.00
Total Pixel Area 5.50 km2
Latest Satellite Imagery:
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