Wildfire Alert Report

Date: 2024-03-02
Time: 20:18:56
Production Date and Time: 2024-03-02 20:19:35 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadM2-M6C14_G18_s20240622018568_e20240622019025_c20240622019083.nc
L1 File(s) - TemporalOR_ABI-L1b-RadM2-M6C14_G18_s20240622017568_e20240622018025_c20240622018075.nc
Number Of Thermal Anomaly Alerts: 2
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Possible Wildfire

Basic Information
State/Province(s) IL
Country/Countries USA
County/Locality(s) Warren County, IL
NWS WFO Quad Cities IL
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-03-02 20:18:59UTC
Radiative Center (Lat, Lon): 40.820°, -90.720°
Nearby Counties (meeting alert criteria):
  • Warren County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power57.97 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)306.42 K
Observed - Background BT (3.9 um)5.58 K
BT Anomaly (3.9 um)5.10 K
Maximum Observed - Clear RTM BT (3.9 um)23.45 K
Maximum Observed BTD (3.9-10/11/12 um)15.45 K
Observed - Background BTD (3.9-10/11/12 um)4.64 K
BTD Anomaly (3.9-10/11/12 um)7.86 K
Similar Pixel Count24
BT Time Tendency (3.9 um)1.50 K
Image Interval1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.93
Fraction of Surrounding Red Channel Pixels that are Brighter0.99
Maximum Radiative Power31.32 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 66.90°
Mean Solar Zenith Angle 55.90°
Mean Glint Angle119.70°
Water Fraction0.00
Total Pixel Area 34.50 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IL
Country/Countries USA
County/Locality(s) Marshall County, IL
NWS WFO Lincoln IL
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-03-02 20:18:59UTC
Radiative Center (Lat, Lon): 40.950°, -89.220°
Nearby Counties (meeting alert criteria):
  • Marshall County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power52.38 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)308.07 K
Observed - Background BT (3.9 um)7.99 K
BT Anomaly (3.9 um)4.00 K
Maximum Observed - Clear RTM BT (3.9 um)26.10 K
Maximum Observed BTD (3.9-10/11/12 um)18.97 K
Observed - Background BTD (3.9-10/11/12 um)7.59 K
BTD Anomaly (3.9-10/11/12 um)6.26 K
Similar Pixel Count6
BT Time Tendency (3.9 um)3.40 K
Image Interval1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.62
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power52.38 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 68.00°
Mean Solar Zenith Angle 56.70°
Mean Glint Angle121.60°
Water Fraction0.00
Total Pixel Area 18.80 km2
Latest Satellite Imagery:
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