Wildfire Alert
Aid: 713666
Alert Type: Possible Wildfire
Date: 2024-03-11 00:07:55 Show details ▲▼

Basic Information
State/Province(s) IL
Country/Countries USA
County/Locality(s) Johnson County, IL
NWS WFO Paducah KY
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-03-11 00:07:56UTC
Radiative Center (Lat, Lon): 37.420000°, -88.960000°
Nearby Counties (meeting alert criteria):
  • Johnson County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power3.15 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)278.67 K
Observed - Background BT (3.9 um)2.99 K
BT Anomaly (3.9 um)4.98 K
Maximum Observed - Clear RTM BT (3.9 um)4.57 K
Maximum Observed BTD (3.9-10/11/12 um)2.73 K
Observed - Background BTD (3.9-10/11/12 um)2.50 K
BTD Anomaly (3.9-10/11/12 um)14.00 K
Similar Pixel Count1
BT Time Tendency (3.9 um)0.20 K
Image Interval2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.80
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power3.15 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 45.90°
Mean Solar Zenith Angle 92.70°
Mean Glint Angle78.20°
Water Fraction0.00
Total Pixel Area 6.50 km2
Latest Satellite Imagery:
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