Wildfire Alert Report

Date: 2024-11-18
Time: 23:16:16
Production Date and Time: 2024-11-18 23:20:51 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20243232316167_e20243232318540_c20243232319037.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20243232311167_e20243232313540_c20243232314015.nc
Number Of Thermal Anomaly Alerts: 2
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Possible Wildfire

Basic Information
State/Province(s) WA
Country/Countries USA
County/Locality(s) Benton County, WA
NWS WFO Pendleton OR
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-11-18 23:16:18UTC
Radiative Center (Lat, Lon): 45.920°, -119.430°
Nearby Counties (meeting alert criteria):
  • Benton County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power33.70 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)283.50 K
Observed - Background BT (3.9 um)11.39 K
BT Anomaly (3.9 um)20.93 K
Maximum Observed - Clear RTM BT (3.9 um)7.76 K
Maximum Observed BTD (3.9-10/11/12 um)11.95 K
Observed - Background BTD (3.9-10/11/12 um)9.84 K
BTD Anomaly (3.9-10/11/12 um)15.70 K
Similar Pixel Count1
BT Time Tendency (3.9 um)2.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder1.00
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power33.70 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 68.70°
Mean Solar Zenith Angle 81.00°
Mean Glint Angle74.10°
Water Fraction0.00
Total Pixel Area 19.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) TX
Country/Countries USA
County/Locality(s) Brazoria County, TX
NWS WFO Houston/Galveston TX
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-11-18 23:17:49UTC
Radiative Center (Lat, Lon): 29.070°, -95.760°
Nearby Counties (meeting alert criteria):
  • Brazoria County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power20.31 MW
Map:
Additional Information
Alert Status New Feature
Type of EventFerrous-metal
Event Priority Ranking5
Maximum Observed BT (3.9 um)302.32 K
Observed - Background BT (3.9 um)8.18 K
BT Anomaly (3.9 um)6.55 K
Maximum Observed - Clear RTM BT (3.9 um)11.82 K
Maximum Observed BTD (3.9-10/11/12 um)13.38 K
Observed - Background BTD (3.9-10/11/12 um)7.22 K
BTD Anomaly (3.9-10/11/12 um)6.90 K
Similar Pixel Count4
BT Time Tendency (3.9 um)6.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.95
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power20.31 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 40.90°
Mean Solar Zenith Angle 88.50°
Mean Glint Angle79.30°
Water Fraction0.00
Total Pixel Area 5.90 km2
Latest Satellite Imagery:
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