Wildfire Alert
Aid: 802665
Alert Type: Possible Wildfire
Date: 2024-07-26 08:16:17 Show details

Basic Information
State/Province(s) IL
Country/Countries USA
County/Locality(s) LaSalle County, IL
NWS WFO Chicago IL
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-07-26 08:16:51UTC
Radiative Center (Lat, Lon): 41.260°, -88.630°
Nearby Counties (meeting alert criteria):
  • LaSalle County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power22.49 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNonmetal-mineral
Event Priority Ranking5
Maximum Observed BT (3.9 um)293.80 K
Observed - Background BT (3.9 um)8.49 K
BT Anomaly (3.9 um)14.33 K
Maximum Observed - Clear RTM BT (3.9 um)9.56 K
Maximum Observed BTD (3.9-10/11/12 um)4.66 K
Observed - Background BTD (3.9-10/11/12 um)4.40 K
BTD Anomaly (3.9-10/11/12 um)15.24 K
Similar Pixel Count1
BT Time Tendency (3.9 um)1.40 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 Power22.49 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 49.90°
Mean Solar Zenith Angle 111.50°
Mean Glint Angle79.70°
Water Fraction1.00
Total Pixel Area 7.10 km2
Latest Satellite Imagery:
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