Wildfire Alert
Aid: 794325
Alert Type: Possible Wildfire
Date: 2024-07-08 12:46:20 Show details

Basic Information
State/Province(s) WA
Country/Countries USA
County/Locality(s) Chelan County, WA
NWS WFO Spokane WA
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-07-08 12:46:26UTC
Radiative Center (Lat, Lon): 48.220°, -120.560°
Nearby Counties (meeting alert criteria):
  • Chelan County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power396.47 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk, Known Incident: PIONEER (HIGH, tdiff=1.01282 days, PERIMETER)
Event Priority Ranking4
Maximum Observed BT (3.9 um)327.96 K
Observed - Background BT (3.9 um)39.96 K
BT Anomaly (3.9 um)18.69 K
Maximum Observed - Clear RTM BT (3.9 um)40.34 K
Maximum Observed BTD (3.9-10/11/12 um)39.94 K
Observed - Background BTD (3.9-10/11/12 um)38.30 K
BTD Anomaly (3.9-10/11/12 um)21.25 K
Similar Pixel Count0
BT Time Tendency (3.9 um)-999.00 K
Image Interval-999.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.98
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power221.31 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 57.90°
Mean Solar Zenith Angle 85.70°
Mean Glint Angle45.70°
Water Fraction0.00
Total Pixel Area 18.10 km2
Latest Satellite Imagery:
Show More Show Less