Wildfire Alert Report

Date: 2025-08-12
Time: 19:31:17
Production Date and Time: 2025-08-12 19:36:18 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20252241931177_e20252241933550_c20252241934015.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20252241926177_e20252241928550_c20252241929051.nc
Number Of Thermal Anomaly Alerts: 4
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Possible Wildfire

Basic Information
State/Province(s) OR
Country/Countries United States
County/Locality(s) Clackamas County, OR
NWS WFO Portland OR
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-08-12 19:31:48UTC
Radiative Center (Lat, Lon): 44.907776°, -122.342224°
Nearby Counties (meeting alert criteria):
  • Clackamas County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power39.19 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)311.23 K
Observed - Background BT (3.9 um)3.49 K
BT Anomaly (3.9 um)1.61 K
Maximum Observed - Clear RTM BT (3.9 um)14.91 K
Maximum Observed BTD (3.9-10/11/12 um)14.20 K
Observed - Background BTD (3.9-10/11/12 um)3.51 K
BTD Anomaly (3.9-10/11/12 um)1.92 K
Similar Pixel Count19
BT Time Tendency (3.9 um)0.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.77
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power39.19 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 69.90°
Mean Solar Zenith Angle 30.80°
Mean Glint Angle95.30°
Water Fraction0.00
Total Pixel Area 11.60 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) KY
Country/Countries United States
County/Locality(s) Washington County, KY
NWS WFO Louisville KY
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-08-12 19:31:51UTC
Radiative Center (Lat, Lon): 37.764721°, -85.071114°
Nearby Counties (meeting alert criteria):
  • Washington County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power9.43 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)302.76 K
Observed - Background BT (3.9 um)2.10 K
BT Anomaly (3.9 um)1.07 K
Maximum Observed - Clear RTM BT (3.9 um)4.93 K
Maximum Observed BTD (3.9-10/11/12 um)17.73 K
Observed - Background BTD (3.9-10/11/12 um)2.11 K
BTD Anomaly (3.9-10/11/12 um)1.51 K
Similar Pixel Count24
BT Time Tendency (3.9 um)0.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.70
Fraction of Surrounding Red Channel Pixels that are Brighter0.86
Maximum Radiative Power9.43 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 45.20°
Mean Solar Zenith Angle 32.30°
Mean Glint Angle62.50°
Water Fraction0.00
Total Pixel Area 5.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) VA
Country/Countries United States
County/Locality(s) Chesterfield County, VA
NWS WFO Wakefield VA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-08-12 19:31:52UTC
Radiative Center (Lat, Lon): 37.516388°, -77.611946°
Nearby Counties (meeting alert criteria):
  • Chesterfield County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power6.22 MW
Map:
Additional Information
Alert Status New Feature
Type of EventLikely an Urban Source
Event Priority Ranking4
Maximum Observed BT (3.9 um)304.53 K
Observed - Background BT (3.9 um)2.49 K
BT Anomaly (3.9 um)1.33 K
Maximum Observed - Clear RTM BT (3.9 um)5.31 K
Maximum Observed BTD (3.9-10/11/12 um)17.60 K
Observed - Background BTD (3.9-10/11/12 um)2.28 K
BTD Anomaly (3.9-10/11/12 um)1.65 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.75
Fraction of Surrounding Red Channel Pixels that are Brighter0.83
Maximum Radiative Power6.22 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 43.80°
Mean Solar Zenith Angle 37.20°
Mean Glint Angle65.80°
Water Fraction0.00
Total Pixel Area 5.50 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/Time2025-08-12 19:33:53UTC
Radiative Center (Lat, Lon): 18.092501°, -71.315002°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power33.30 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)313.37 K
Observed - Background BT (3.9 um)10.66 K
BT Anomaly (3.9 um)4.19 K
Maximum Observed - Clear RTM BT (3.9 um)15.20 K
Maximum Observed BTD (3.9-10/11/12 um)19.41 K
Observed - Background BTD (3.9-10/11/12 um)10.57 K
BTD Anomaly (3.9-10/11/12 um)5.48 K
Similar Pixel Count2
BT Time Tendency (3.9 um)12.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.30
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power33.30 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 21.80°
Mean Solar Zenith Angle 38.60°
Mean Glint Angle46.70°
Water Fraction0.00
Total Pixel Area 4.30 km2
Latest Satellite Imagery:
  • None Available
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