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Wildfire Notification Report

Date: 2026-08-28
Time: 18:16:18
Production Date and Time: 2026-08-28 18:21:25 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20262401816181_e20262401818554_c20262401819038.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20262401811181_e20262401813554_c20262401814006.nc
Number Of Thermal Anomaly Notifications: 4
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries United States
County/Locality(s) Clay County, AR
NWS WFO Memphis TN
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-08-28 18:16:52UTC
Radiative Center (Lat, Lon): 36.476944°, -90.248337°
Nearby Counties (meeting notification criteria):
  • Clay County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power36.28 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)312.91 K
Observed - Background BT (3.9 um)7.07 K
BT Anomaly (3.9 um)4.49 K
Maximum Observed - Clear RTM BT (3.9 um)8.46 K
Maximum Observed BTD (3.9-10/11/12 um)17.02 K
Observed - Background BTD (3.9-10/11/12 um)6.18 K
BTD Anomaly (3.9-10/11/12 um)4.51 K
Similar Pixel Count17
BT Time Tendency (3.9 um)7.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.86
Fraction of Surrounding Red Channel Pixels that are Brighter0.97
Maximum Radiative Power36.28 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 45.40°
Mean Solar Zenith Angle 26.50°
Mean Glint Angle69.00°
Water Fraction0.00
Total Pixel Area 5.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries United States
County/Locality(s) Cross County, AR
NWS WFO Memphis TN
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2026-08-28 18:17:22UTC
Radiative Center (Lat, Lon): 35.204166°, -90.538330°
Nearby Counties (meeting notification criteria):
  • Cross County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power331.59 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)331.64 K
Observed - Background BT (3.9 um)24.64 K
BT Anomaly (3.9 um)14.19 K
Maximum Observed - Clear RTM BT (3.9 um)24.51 K
Maximum Observed BTD (3.9-10/11/12 um)40.79 K
Observed - Background BTD (3.9-10/11/12 um)24.83 K
BTD Anomaly (3.9-10/11/12 um)16.20 K
Similar Pixel Count0
BT Time Tendency (3.9 um)24.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.39
Fraction of Surrounding Red Channel Pixels that are Brighter0.98
Maximum Radiative Power172.05 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 44.20°
Mean Solar Zenith Angle 25.20°
Mean Glint Angle66.50°
Water Fraction0.00
Total Pixel Area 11.20 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/Time2026-08-28 18:18:22UTC
Radiative Center (Lat, Lon): 22.599445°, -82.949165°
Nearby Counties (meeting notification criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power13.70 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)317.72 K
Observed - Background BT (3.9 um)4.91 K
BT Anomaly (3.9 um)1.51 K
Maximum Observed - Clear RTM BT (3.9 um)12.02 K
Maximum Observed BTD (3.9-10/11/12 um)21.95 K
Observed - Background BTD (3.9-10/11/12 um)4.25 K
BTD Anomaly (3.9-10/11/12 um)1.70 K
Similar Pixel Count20
BT Time Tendency (3.9 um)1.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.89
Fraction of Surrounding Red Channel Pixels that are Brighter0.61
Maximum Radiative Power13.70 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 28.00°
Mean Solar Zenith Angle 16.20°
Mean Glint Angle38.30°
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/Time2026-08-28 18:18:23UTC
Radiative Center (Lat, Lon): 22.219999°, -78.427223°
Nearby Counties (meeting notification criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power22.60 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)316.16 K
Observed - Background BT (3.9 um)5.22 K
BT Anomaly (3.9 um)1.65 K
Maximum Observed - Clear RTM BT (3.9 um)7.33 K
Maximum Observed BTD (3.9-10/11/12 um)20.17 K
Observed - Background BTD (3.9-10/11/12 um)4.72 K
BTD Anomaly (3.9-10/11/12 um)1.81 K
Similar Pixel Count17
BT Time Tendency (3.9 um)1.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.81
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power22.60 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 26.40°
Mean Solar Zenith Angle 19.00°
Mean Glint Angle38.90°
Water Fraction0.00
Total Pixel Area 4.50 km2
Latest Satellite Imagery:
  • None Available
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