Wildfire Alert Report

Date: 2025-08-31
Time: 16:21:18
Production Date and Time: 2025-08-31 16:26:23 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20252431621182_e20252431623555_c20252431624025.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20252431616182_e20252431618555_c20252431619043.nc
Number Of Thermal Anomaly Alerts: 3
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Possible Wildfire

Basic Information
State/Province(s) MD
Country/Countries United States
County/Locality(s) Frederick County, MD
NWS WFO Baltimore MD/Washington DC
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-08-31 16:21:53UTC
Radiative Center (Lat, Lon): 39.554722°, -77.404999°
Nearby Counties (meeting alert criteria):
  • Frederick County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power9.47 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)305.26 K
Observed - Background BT (3.9 um)1.90 K
BT Anomaly (3.9 um)1.05 K
Maximum Observed - Clear RTM BT (3.9 um)12.80 K
Maximum Observed BTD (3.9-10/11/12 um)11.02 K
Observed - Background BTD (3.9-10/11/12 um)1.99 K
BTD Anomaly (3.9-10/11/12 um)1.73 K
Similar Pixel Count23
BT Time Tendency (3.9 um)2.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.58
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power9.47 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 46.00°
Mean Solar Zenith Angle 32.40°
Mean Glint Angle77.10°
Water Fraction0.00
Total Pixel Area 5.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries United States
County/Locality(s) Mississippi County, AR
NWS WFO Memphis TN
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-08-31 16:22:22UTC
Radiative Center (Lat, Lon): 35.762501°, -89.987778°
Nearby Counties (meeting alert criteria):
  • Mississippi County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power92.39 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)324.14 K
Observed - Background BT (3.9 um)19.05 K
BT Anomaly (3.9 um)16.21 K
Maximum Observed - Clear RTM BT (3.9 um)24.01 K
Maximum Observed BTD (3.9-10/11/12 um)32.91 K
Observed - Background BTD (3.9-10/11/12 um)18.36 K
BTD Anomaly (3.9-10/11/12 um)21.55 K
Similar Pixel Count0
BT Time Tendency (3.9 um)16.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.88
Fraction of Surrounding Red Channel Pixels that are Brighter0.14
Maximum Radiative Power92.39 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 44.60°
Mean Solar Zenith Angle 35.00°
Mean Glint Angle77.80°
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 Dominican Republic
County/Locality(s) Unknown, Unknown
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-08-31 16:23:24UTC
Radiative Center (Lat, Lon): 19.678333°, -71.485832°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power27.37 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)320.99 K
Observed - Background BT (3.9 um)6.55 K
BT Anomaly (3.9 um)2.55 K
Maximum Observed - Clear RTM BT (3.9 um)11.92 K
Maximum Observed BTD (3.9-10/11/12 um)24.57 K
Observed - Background BTD (3.9-10/11/12 um)6.73 K
BTD Anomaly (3.9-10/11/12 um)3.27 K
Similar Pixel Count22
BT Time Tendency (3.9 um)1.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.52
Fraction of Surrounding Red Channel Pixels that are Brighter0.23
Maximum Radiative Power27.37 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 23.60°
Mean Solar Zenith Angle 12.20°
Mean Glint Angle33.60°
Water Fraction0.00
Total Pixel Area 4.40 km2
Latest Satellite Imagery:
  • None Available
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