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Wildfire Notification Report

Date: 2026-08-21
Time: 16:46:17
Production Date and Time: 2026-08-21 16:51:29 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20262331646174_e20262331648547_c20262331649012.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20262331641174_e20262331643547_c20262331644028.nc
Number Of Thermal Anomaly Notifications: 5
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Possible Wildfire

Basic Information
State/Province(s) LA
Country/Countries United States
County/Locality(s) Morehouse Parish, LA
NWS WFO Jackson MS
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2026-08-21 16:47:20UTC
Radiative Center (Lat, Lon): 32.619999°, -91.784447°
Nearby Counties (meeting notification criteria):
  • Morehouse Parish (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power52.38 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)325.49 K
Observed - Background BT (3.9 um)10.84 K
BT Anomaly (3.9 um)4.96 K
Maximum Observed - Clear RTM BT (3.9 um)17.33 K
Maximum Observed BTD (3.9-10/11/12 um)30.69 K
Observed - Background BTD (3.9-10/11/12 um)9.95 K
BTD Anomaly (3.9-10/11/12 um)5.02 K
Similar Pixel Count0
BT Time Tendency (3.9 um)5.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder1.00
Fraction of Surrounding Red Channel Pixels that are Brighter0.90
Maximum Radiative Power52.38 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 42.20°
Mean Solar Zenith Angle 27.80°
Mean Glint Angle68.80°
Water Fraction0.00
Total Pixel Area 5.40 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) TX
Country/Countries United States
County/Locality(s) Ellis County, TX
NWS WFO Fort Worth TX
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-08-21 16:47:20UTC
Radiative Center (Lat, Lon): 32.458057°, -97.048058°
Nearby Counties (meeting notification criteria):
  • Ellis County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power12.72 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk (Detection is near a solar farm)
Event Priority Ranking4
Maximum Observed BT (3.9 um)320.88 K
Observed - Background BT (3.9 um)2.58 K
BT Anomaly (3.9 um)1.95 K
Maximum Observed - Clear RTM BT (3.9 um)5.81 K
Maximum Observed BTD (3.9-10/11/12 um)23.29 K
Observed - Background BTD (3.9-10/11/12 um)2.16 K
BTD Anomaly (3.9-10/11/12 um)2.15 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.81
Fraction of Surrounding Red Channel Pixels that are Brighter0.74
Maximum Radiative Power12.72 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 44.70°
Mean Solar Zenith Angle 31.20°
Mean Glint Angle74.70°
Water Fraction0.00
Total Pixel Area 5.60 km2
Latest Satellite Imagery:
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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/Time2026-08-21 16:48:22UTC
Radiative Center (Lat, Lon): 21.875000°, -78.910835°
Nearby Counties (meeting notification criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power30.29 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)319.04 K
Observed - Background BT (3.9 um)7.59 K
BT Anomaly (3.9 um)4.00 K
Maximum Observed - Clear RTM BT (3.9 um)6.41 K
Maximum Observed BTD (3.9-10/11/12 um)24.48 K
Observed - Background BTD (3.9-10/11/12 um)6.93 K
BTD Anomaly (3.9-10/11/12 um)3.81 K
Similar Pixel Count24
BT Time Tendency (3.9 um)2.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.83
Fraction of Surrounding Red Channel Pixels that are Brighter0.94
Maximum Radiative Power30.29 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 26.10°
Mean Solar Zenith Angle 12.10°
Mean Glint Angle36.90°
Water Fraction0.00
Total Pixel Area 4.50 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/Time2026-08-21 16:48:21UTC
Radiative Center (Lat, Lon): 21.655834°, -82.626945°
Nearby Counties (meeting notification criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power64.98 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)310.40 K
Observed - Background BT (3.9 um)9.30 K
BT Anomaly (3.9 um)3.66 K
Maximum Observed - Clear RTM BT (3.9 um)4.08 K
Maximum Observed BTD (3.9-10/11/12 um)24.03 K
Observed - Background BTD (3.9-10/11/12 um)9.71 K
BTD Anomaly (3.9-10/11/12 um)3.60 K
Similar Pixel Count9
BT Time Tendency (3.9 um)1.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.12
Fraction of Surrounding Red Channel Pixels that are Brighter0.68
Maximum Radiative Power38.64 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 26.90°
Mean Solar Zenith Angle 14.50°
Mean Glint Angle39.70°
Water Fraction0.00
Total Pixel Area 9.00 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries Dominican Republic
County/Locality(s) Unknown, Unknown
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-08-21 16:48:23UTC
Radiative Center (Lat, Lon): 19.539167°, -71.392502°
Nearby Counties (meeting notification criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power18.96 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)324.89 K
Observed - Background BT (3.9 um)5.56 K
BT Anomaly (3.9 um)3.56 K
Maximum Observed - Clear RTM BT (3.9 um)12.42 K
Maximum Observed BTD (3.9-10/11/12 um)18.12 K
Observed - Background BTD (3.9-10/11/12 um)5.09 K
BTD Anomaly (3.9-10/11/12 um)3.51 K
Similar Pixel Count23
BT Time Tendency (3.9 um)3.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.77
Fraction of Surrounding Red Channel Pixels that are Brighter0.99
Maximum Radiative Power18.96 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 23.40°
Mean Solar Zenith Angle 7.00°
Mean Glint Angle30.20°
Water Fraction0.00
Total Pixel Area 4.40 km2
Latest Satellite Imagery:
  • None Available
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