Wildfire Alert Report

Date: 2024-07-12
Time: 22:11:17
Production Date and Time: 2024-07-12 22:15:59 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G18_s20241942211179_e20241942213552_c20241942214053.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G18_s20241942206179_e20241942208552_c20241942209028.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) Walla Walla County, WA
NWS WFO Pendleton OR
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-07-12 22:11:23UTC
Radiative Center (Lat, Lon): 46.320°, -118.350°
Nearby Counties (meeting alert criteria):
  • Walla Walla County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power85.00 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)330.07 K
Observed - Background BT (3.9 um)9.70 K
BT Anomaly (3.9 um)5.72 K
Maximum Observed - Clear RTM BT (3.9 um)19.85 K
Maximum Observed BTD (3.9-10/11/12 um)19.55 K
Observed - Background BTD (3.9-10/11/12 um)8.80 K
BTD Anomaly (3.9-10/11/12 um)9.34 K
Similar Pixel Count0
BT Time Tendency (3.9 um)6.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.84
Fraction of Surrounding Red Channel Pixels that are Brighter0.88
Maximum Radiative Power85.00 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 56.70°
Mean Solar Zenith Angle 36.20°
Mean Glint Angle87.90°
Water Fraction0.00
Total Pixel Area 8.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) CO
Country/Countries USA
County/Locality(s) Adams County, CO
NWS WFO Denver CO
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-07-12 22:11:54UTC
Radiative Center (Lat, Lon): 39.840°, -104.290°
Nearby Counties (meeting alert criteria):
  • Adams County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power63.41 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)327.23 K
Observed - Background BT (3.9 um)7.60 K
BT Anomaly (3.9 um)7.51 K
Maximum Observed - Clear RTM BT (3.9 um)22.81 K
Maximum Observed BTD (3.9-10/11/12 um)17.35 K
Observed - Background BTD (3.9-10/11/12 um)7.17 K
BTD Anomaly (3.9-10/11/12 um)8.17 K
Similar Pixel Count0
BT Time Tendency (3.9 um)7.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.80
Fraction of Surrounding Red Channel Pixels that are Brighter0.91
Maximum Radiative Power63.41 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 57.40°
Mean Solar Zenith Angle 43.70°
Mean Glint Angle94.80°
Water Fraction0.00
Total Pixel Area 9.80 km2
Latest Satellite Imagery:
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