Wildfire Alert Report

Date: 2025-08-20
Time: 18:06:17
Production Date and Time: 2025-08-20 18:11:23 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20252321806171_e20252321808545_c20252321808593.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20252321801171_e20252321803545_c20252321803590.nc
Number Of Thermal Anomaly Alerts: 4
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Possible Wildfire

Basic Information
State/Province(s) AL
Country/Countries United States
County/Locality(s) Houston County, AL
NWS WFO Tallahassee FL
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-08-20 18:07:21UTC
Radiative Center (Lat, Lon): 31.069445°, -85.274445°
Nearby Counties (meeting alert criteria):
  • Houston County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power56.14 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)316.25 K
Observed - Background BT (3.9 um)9.68 K
BT Anomaly (3.9 um)5.61 K
Maximum Observed - Clear RTM BT (3.9 um)9.34 K
Maximum Observed BTD (3.9-10/11/12 um)28.04 K
Observed - Background BTD (3.9-10/11/12 um)10.10 K
BTD Anomaly (3.9-10/11/12 um)7.27 K
Similar Pixel Count7
BT Time Tendency (3.9 um)4.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.51
Fraction of Surrounding Red Channel Pixels that are Brighter0.74
Maximum Radiative Power56.14 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 38.00°
Mean Solar Zenith Angle 18.80°
Mean Glint Angle54.20°
Water Fraction0.00
Total Pixel Area 5.10 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) GA
Country/Countries United States
County/Locality(s) Decatur County, GA
NWS WFO Tallahassee FL
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-08-20 18:07:21UTC
Radiative Center (Lat, Lon): 30.966110°, -84.598892°
Nearby Counties (meeting alert criteria):
  • Decatur County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power69.00 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)319.92 K
Observed - Background BT (3.9 um)13.53 K
BT Anomaly (3.9 um)9.93 K
Maximum Observed - Clear RTM BT (3.9 um)13.58 K
Maximum Observed BTD (3.9-10/11/12 um)32.06 K
Observed - Background BTD (3.9-10/11/12 um)14.20 K
BTD Anomaly (3.9-10/11/12 um)12.54 K
Similar Pixel Count0
BT Time Tendency (3.9 um)14.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.50
Fraction of Surrounding Red Channel Pixels that are Brighter0.60
Maximum Radiative Power69.00 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 37.70°
Mean Solar Zenith Angle 18.90°
Mean Glint Angle53.90°
Water Fraction0.00
Total Pixel Area 5.10 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) FL
Country/Countries United States
County/Locality(s) Citrus County, FL
NWS WFO Tampa Bay Ruskin FL
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-08-20 18:07:52UTC
Radiative Center (Lat, Lon): 28.742222°, -82.489441°
Nearby Counties (meeting alert criteria):
  • Citrus County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power51.75 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)320.03 K
Observed - Background BT (3.9 um)12.75 K
BT Anomaly (3.9 um)6.15 K
Maximum Observed - Clear RTM BT (3.9 um)14.18 K
Maximum Observed BTD (3.9-10/11/12 um)29.34 K
Observed - Background BTD (3.9-10/11/12 um)13.20 K
BTD Anomaly (3.9-10/11/12 um)5.83 K
Similar Pixel Count14
BT Time Tendency (3.9 um)4.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.41
Fraction of Surrounding Red Channel Pixels that are Brighter0.30
Maximum Radiative Power51.75 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 34.60°
Mean Solar Zenith Angle 17.60°
Mean Glint Angle48.90°
Water Fraction0.00
Total Pixel Area 4.90 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 (Cloud)
Mean Object Date/Time2025-08-20 18:08:53UTC
Radiative Center (Lat, Lon): 18.979445°, -71.234169°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power31.32 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)306.28 K
Observed - Background BT (3.9 um)11.86 K
BT Anomaly (3.9 um)5.38 K
Maximum Observed - Clear RTM BT (3.9 um)6.71 K
Maximum Observed BTD (3.9-10/11/12 um)30.53 K
Observed - Background BTD (3.9-10/11/12 um)11.80 K
BTD Anomaly (3.9-10/11/12 um)5.69 K
Similar Pixel Count0
BT Time Tendency (3.9 um)7.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.41
Fraction of Surrounding Red Channel Pixels that are Brighter0.49
Maximum Radiative Power31.32 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 22.80°
Mean Solar Zenith Angle 19.70°
Mean Glint Angle36.10°
Water Fraction0.00
Total Pixel Area 4.30 km2
Latest Satellite Imagery:
  • None Available
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