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Wildfire Notification Report

Date: 2026-05-28
Time: 15:11:17
Production Date and Time: 2026-05-28 15:16:07 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20261481511172_e20261481513546_c20261481514032.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20261481506172_e20261481508546_c20261481509028.nc
Number Of Thermal Anomaly Notifications: 4
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Possible Wildfire

Basic Information
State/Province(s) TX
Country/Countries United States
County/Locality(s) Stonewall County, TX
NWS WFO Lubbock TX
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-05-28 15:12:19UTC
Radiative Center (Lat, Lon): 33.154167°, -100.242775°
Nearby Counties (meeting notification criteria):
  • Stonewall County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power25.28 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)313.05 K
Observed - Background BT (3.9 um)6.61 K
BT Anomaly (3.9 um)5.42 K
Maximum Observed - Clear RTM BT (3.9 um)12.48 K
Maximum Observed BTD (3.9-10/11/12 um)20.70 K
Observed - Background BTD (3.9-10/11/12 um)5.72 K
BTD Anomaly (3.9-10/11/12 um)6.55 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.93
Fraction of Surrounding Red Channel Pixels that are Brighter0.93
Maximum Radiative Power25.28 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 47.20°
Mean Solar Zenith Angle 46.90°
Mean Glint Angle83.70°
Water Fraction0.00
Total Pixel Area 5.90 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) TX
Country/Countries United States
County/Locality(s) Sterling County, TX
NWS WFO San Angelo TX
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-05-28 15:12:19UTC
Radiative Center (Lat, Lon): 31.924444°, -101.027779°
Nearby Counties (meeting notification criteria):
  • Sterling County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power4.66 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)303.24 K
Observed - Background BT (3.9 um)1.83 K
BT Anomaly (3.9 um)1.73 K
Maximum Observed - Clear RTM BT (3.9 um)5.13 K
Maximum Observed BTD (3.9-10/11/12 um)10.20 K
Observed - Background BTD (3.9-10/11/12 um)1.59 K
BTD Anomaly (3.9-10/11/12 um)1.86 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.78
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power4.66 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 46.70°
Mean Solar Zenith Angle 47.60°
Mean Glint Angle84.00°
Water Fraction0.00
Total Pixel Area 5.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) TX
Country/Countries United States
County/Locality(s) Burnet County, TX
NWS WFO Austin/San Antonio TX
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-05-28 15:12:20UTC
Radiative Center (Lat, Lon): 30.718056°, -98.114166°
Nearby Counties (meeting notification criteria):
  • Burnet County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power7.09 MW
Map:
Additional Information
Notification 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)2.06 K
BT Anomaly (3.9 um)2.65 K
Maximum Observed - Clear RTM BT (3.9 um)2.63 K
Maximum Observed BTD (3.9-10/11/12 um)8.91 K
Observed - Background BTD (3.9-10/11/12 um)2.22 K
BTD Anomaly (3.9-10/11/12 um)4.00 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.26
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power7.09 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 43.80°
Mean Solar Zenith Angle 45.10°
Mean Glint Angle78.50°
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) Blanco County, TX
NWS WFO Austin/San Antonio TX
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-05-28 15:12:50UTC
Radiative Center (Lat, Lon): 30.245832°, -98.411110°
Nearby Counties (meeting notification criteria):
  • Blanco County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power8.86 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)303.64 K
Observed - Background BT (3.9 um)2.98 K
BT Anomaly (3.9 um)6.50 K
Maximum Observed - Clear RTM BT (3.9 um)5.55 K
Maximum Observed BTD (3.9-10/11/12 um)9.65 K
Observed - Background BTD (3.9-10/11/12 um)2.82 K
BTD Anomaly (3.9-10/11/12 um)6.63 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.69
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power8.86 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 43.60°
Mean Solar Zenith Angle 45.30°
Mean Glint Angle78.60°
Water Fraction0.00
Total Pixel Area 5.50 km2
Latest Satellite Imagery:
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