Wildfire Alert
Aid: 765287
Alert Type: Possible Wildfire
Date: 2024-05-03 12:21:17 Show details

Basic Information
State/Province(s) CO
Country/Countries USA
County/Locality(s) Grand County, CO
NWS WFO Denver CO
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-05-03 12:21:49UTC
Radiative Center (Lat, Lon): 39.970°, -106.450°
Nearby Counties (meeting alert criteria):
  • Grand County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power884.56 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)350.66 K
Observed - Background BT (3.9 um)89.04 K
BT Anomaly (3.9 um)27.11 K
Maximum Observed - Clear RTM BT (3.9 um)81.41 K
Maximum Observed BTD (3.9-10/11/12 um)94.17 K
Observed - Background BTD (3.9-10/11/12 um)88.30 K
BTD Anomaly (3.9-10/11/12 um)42.37 K
Similar Pixel Count0
BT Time Tendency (3.9 um)87.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.18
Fraction of Surrounding Red Channel Pixels that are Brighter0.25
Maximum Radiative Power727.87 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 56.60°
Mean Solar Zenith Angle 87.60°
Mean Glint Angle109.10°
Water Fraction0.00
Total Pixel Area 19.00 km2
Latest Satellite Imagery:
Show More Show Less