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Wildfire Alert Report

Date: 2025-08-27
Time: 15:11:17
Production Date and Time: 2025-08-27 15:16:23 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20252391511178_e20252391513551_c20252391514026.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20252391506178_e20252391508551_c20252391509033.nc
Number Of Thermal Anomaly Alerts: 4
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Possible Wildfire

Basic Information
State/Province(s) TN
Country/Countries United States
County/Locality(s) Clay County, TN
NWS WFO Nashville TN
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-08-27 15:11:51UTC
Radiative Center (Lat, Lon): 36.616665°, -85.681664°
Nearby Counties (meeting alert criteria):
  • Clay County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power5.78 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)298.99 K
Observed - Background BT (3.9 um)2.75 K
BT Anomaly (3.9 um)1.72 K
Maximum Observed - Clear RTM BT (3.9 um)10.28 K
Maximum Observed BTD (3.9-10/11/12 um)6.93 K
Observed - Background BTD (3.9-10/11/12 um)2.37 K
BTD Anomaly (3.9-10/11/12 um)3.68 K
Similar Pixel Count21
BT Time Tendency (3.9 um)0.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.62
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power5.78 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 44.10°
Mean Solar Zenith Angle 43.30°
Mean Glint Angle79.10°
Water Fraction0.00
Total Pixel Area 5.60 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries United States
County/Locality(s) Ashley County, AR
NWS WFO Jackson MS
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-08-27 15:12:20UTC
Radiative Center (Lat, Lon): 33.207779°, -91.493057°
Nearby Counties (meeting alert criteria):
  • Ashley County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power20.79 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)309.22 K
Observed - Background BT (3.9 um)7.82 K
BT Anomaly (3.9 um)4.54 K
Maximum Observed - Clear RTM BT (3.9 um)13.17 K
Maximum Observed BTD (3.9-10/11/12 um)20.25 K
Observed - Background BTD (3.9-10/11/12 um)6.63 K
BTD Anomaly (3.9-10/11/12 um)4.78 K
Similar Pixel Count19
BT Time Tendency (3.9 um)2.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.99
Fraction of Surrounding Red Channel Pixels that are Brighter0.38
Maximum Radiative Power20.79 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 42.60°
Mean Solar Zenith Angle 46.30°
Mean Glint Angle81.40°
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) DeWitt County, TX
NWS WFO Austin/San Antonio TX
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-08-27 15:12:50UTC
Radiative Center (Lat, Lon): 29.048056°, -97.186668°
Nearby Counties (meeting alert criteria):
  • DeWitt County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power29.25 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)310.31 K
Observed - Background BT (3.9 um)7.10 K
BT Anomaly (3.9 um)5.81 K
Maximum Observed - Clear RTM BT (3.9 um)9.87 K
Maximum Observed BTD (3.9-10/11/12 um)23.18 K
Observed - Background BTD (3.9-10/11/12 um)7.01 K
BTD Anomaly (3.9-10/11/12 um)8.22 K
Similar Pixel Count19
BT Time Tendency (3.9 um)6.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.50
Fraction of Surrounding Red Channel Pixels that are Brighter0.57
Maximum Radiative Power29.25 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 41.80°
Mean Solar Zenith Angle 49.90°
Mean Glint Angle85.20°
Water Fraction0.00
Total Pixel Area 5.40 km2
Latest Satellite Imagery:
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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/Time2025-08-27 15:13:53UTC
Radiative Center (Lat, Lon): 18.314167°, -71.096947°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power22.68 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)313.87 K
Observed - Background BT (3.9 um)5.27 K
BT Anomaly (3.9 um)3.14 K
Maximum Observed - Clear RTM BT (3.9 um)8.76 K
Maximum Observed BTD (3.9-10/11/12 um)22.54 K
Observed - Background BTD (3.9-10/11/12 um)5.49 K
BTD Anomaly (3.9-10/11/12 um)6.13 K
Similar Pixel Count20
BT Time Tendency (3.9 um)0.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.73
Fraction of Surrounding Red Channel Pixels that are Brighter0.86
Maximum Radiative Power22.68 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 22.10°
Mean Solar Zenith Angle 24.20°
Mean Glint Angle33.10°
Water Fraction0.00
Total Pixel Area 4.30 km2
Latest Satellite Imagery:
  • None Available
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