Wildfire Alert Report

Date: 2024-09-09
Time: 03:20:28
Production Date and Time: 2024-09-09 03:21:09 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadM1-M6C14_G18_s20242530320287_e20242530320344_c20242530320409.nc
L1 File(s) - TemporalOR_ABI-L1b-RadM1-M6C14_G18_s20242530319258_e20242530319315_c20242530319369.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) Kittitas County, WA
NWS WFO Pendleton OR
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-09-09 03:20:29UTC
Radiative Center (Lat, Lon): 47.220°, -120.690°
Nearby Counties (meeting alert criteria):
  • Kittitas County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power12.11 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk, Known Incident: SWAUK CREEK (HIGH, tdiff=0.12214 days, POINT)
Event Priority Ranking4
Maximum Observed BT (3.9 um)293.45 K
Observed - Background BT (3.9 um)3.87 K
BT Anomaly (3.9 um)3.05 K
Maximum Observed - Clear RTM BT (3.9 um)1.83 K
Maximum Observed BTD (3.9-10/11/12 um)7.52 K
Observed - Background BTD (3.9-10/11/12 um)4.03 K
BTD Anomaly (3.9-10/11/12 um)6.49 K
Similar Pixel Count2
BT Time Tendency (3.9 um)1.50 K
Image Interval1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.45
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power12.11 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 56.90°
Mean Solar Zenith Angle 99.50°
Mean Glint Angle97.80°
Water Fraction0.00
Total Pixel Area 8.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) ID
Country/Countries USA
County/Locality(s) Valley County, ID
NWS WFO Boise ID
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-09-09 03:20:30UTC
Radiative Center (Lat, Lon): 45.120°, -115.380°
Nearby Counties (meeting alert criteria):
  • Valley County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power15.07 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)287.60 K
Observed - Background BT (3.9 um)6.79 K
BT Anomaly (3.9 um)6.35 K
Maximum Observed - Clear RTM BT (3.9 um)0.87 K
Maximum Observed BTD (3.9-10/11/12 um)15.72 K
Observed - Background BTD (3.9-10/11/12 um)8.86 K
BTD Anomaly (3.9-10/11/12 um)11.24 K
Similar Pixel Count11
BT Time Tendency (3.9 um)3.30 K
Image Interval1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.63
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power15.07 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 56.60°
Mean Solar Zenith Angle 103.70°
Mean Glint Angle103.20°
Water Fraction0.00
Total Pixel Area 8.90 km2
Latest Satellite Imagery:
Show More Show Less View all event imagery »