Wildfire Alert Report

Date: 2025-05-20
Time: 20:01:17
Production Date and Time: 2025-05-20 20:06:20 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20251402001172_e20251402003545_c20251402004013.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20251401956172_e20251401958545_c20251401959042.nc
Number Of Thermal Anomaly Alerts: 3
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Possible Wildfire

Basic Information
State/Province(s) TX
Country/Countries United States
County/Locality(s) Leon County, TX
NWS WFO Fort Worth TX
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-05-20 20:02:20UTC
Radiative Center (Lat, Lon): 31.256945°, -96.262497°
Nearby Counties (meeting alert criteria):
  • Leon County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power5.04 MW
Map:
Additional Information
Alert Status New Feature
Type of EventReflective rooftop
Event Priority Ranking5
Maximum Observed BT (3.9 um)307.57 K
Observed - Background BT (3.9 um)2.66 K
BT Anomaly (3.9 um)1.98 K
Maximum Observed - Clear RTM BT (3.9 um)9.85 K
Maximum Observed BTD (3.9-10/11/12 um)9.50 K
Observed - Background BTD (3.9-10/11/12 um)2.21 K
BTD Anomaly (3.9-10/11/12 um)2.86 K
Similar Pixel Count24
BT Time Tendency (3.9 um)0.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.80
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power5.04 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 43.20°
Mean Solar Zenith Angle 25.20°
Mean Glint Angle42.40°
Water Fraction0.00
Total Pixel Area 5.50 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) Tamaulipas
Country/Countries Mexico
County/Locality(s) Llera, Tamaulipas
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-05-20 20:03:19UTC
Radiative Center (Lat, Lon): 23.211666°, -98.826111°
Nearby Counties (meeting alert criteria):
  • Llera (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power17.78 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)324.23 K
Observed - Background BT (3.9 um)2.47 K
BT Anomaly (3.9 um)0.96 K
Maximum Observed - Clear RTM BT (3.9 um)15.32 K
Maximum Observed BTD (3.9-10/11/12 um)26.46 K
Observed - Background BTD (3.9-10/11/12 um)2.46 K
BTD Anomaly (3.9-10/11/12 um)1.53 K
Similar Pixel Count22
BT Time Tendency (3.9 um)1.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.70
Fraction of Surrounding Red Channel Pixels that are Brighter0.80
Maximum Radiative Power17.78 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 38.10°
Mean Solar Zenith Angle 21.20°
Mean Glint Angle27.70°
Water Fraction0.00
Total Pixel Area 5.10 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries Cuba
County/Locality(s) Unknown, Unknown
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-05-20 20:03:22UTC
Radiative Center (Lat, Lon): 22.719723°, -79.894722°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power10.50 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)314.54 K
Observed - Background BT (3.9 um)2.83 K
BT Anomaly (3.9 um)1.17 K
Maximum Observed - Clear RTM BT (3.9 um)8.06 K
Maximum Observed BTD (3.9-10/11/12 um)16.25 K
Observed - Background BTD (3.9-10/11/12 um)2.51 K
BTD Anomaly (3.9-10/11/12 um)1.22 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.76
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power10.50 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 27.20°
Mean Solar Zenith Angle 38.60°
Mean Glint Angle39.50°
Water Fraction0.00
Total Pixel Area 4.50 km2
Latest Satellite Imagery:
  • None Available
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