Wildfire Alert Report

Date: 2024-03-11
Time: 16:18:26
Production Date and Time: 2024-03-11 16:19:06 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadM1-M6C14_G18_s20240711618260_e20240711618317_c20240711618375.nc
L1 File(s) - TemporalOR_ABI-L1b-RadM1-M6C14_G18_s20240711617260_e20240711617317_c20240711617378.nc
Number Of Thermal Anomaly Alerts: 3
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Possible Wildfire

Basic Information
State/Province(s) IL
Country/Countries USA
County/Locality(s) Stark County, IL
NWS WFO Lincoln IL
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-03-11 16:18:29UTC
Radiative Center (Lat, Lon): 41.010°, -89.790°
Nearby Counties (meeting alert criteria):
  • Stark County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power33.19 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)295.87 K
Observed - Background BT (3.9 um)6.39 K
BT Anomaly (3.9 um)5.86 K
Maximum Observed - Clear RTM BT (3.9 um)14.90 K
Maximum Observed BTD (3.9-10/11/12 um)13.19 K
Observed - Background BTD (3.9-10/11/12 um)6.92 K
BTD Anomaly (3.9-10/11/12 um)12.85 K
Similar Pixel Count2
BT Time Tendency (3.9 um)1.80 K
Image Interval1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.26
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power33.19 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 67.60°
Mean Solar Zenith Angle 51.40°
Mean Glint Angle72.40°
Water Fraction0.00
Total Pixel Area 18.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IL
Country/Countries USA
County/Locality(s) Logan County, IL
NWS WFO Lincoln IL
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-03-11 16:18:29UTC
Radiative Center (Lat, Lon): 40.170°, -89.590°
Nearby Counties (meeting alert criteria):
  • Logan County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power35.31 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)295.30 K
Observed - Background BT (3.9 um)3.51 K
BT Anomaly (3.9 um)3.57 K
Maximum Observed - Clear RTM BT (3.9 um)13.79 K
Maximum Observed BTD (3.9-10/11/12 um)10.54 K
Observed - Background BTD (3.9-10/11/12 um)3.24 K
BTD Anomaly (3.9-10/11/12 um)7.25 K
Similar Pixel Count24
BT Time Tendency (3.9 um)1.30 K
Image Interval1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.59
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power19.99 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 67.30°
Mean Solar Zenith Angle 50.70°
Mean Glint Angle71.50°
Water Fraction0.00
Total Pixel Area 35.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IL
Country/Countries USA
County/Locality(s) Coles County, IL
NWS WFO Lincoln IL
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-03-11 16:18:29UTC
Radiative Center (Lat, Lon): 39.640°, -87.990°
Nearby Counties (meeting alert criteria):
  • Coles County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power9.74 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)291.63 K
Observed - Background BT (3.9 um)2.37 K
BT Anomaly (3.9 um)2.13 K
Maximum Observed - Clear RTM BT (3.9 um)11.09 K
Maximum Observed BTD (3.9-10/11/12 um)9.29 K
Observed - Background BTD (3.9-10/11/12 um)2.30 K
BTD Anomaly (3.9-10/11/12 um)2.88 K
Similar Pixel Count23
BT Time Tendency (3.9 um)2.30 K
Image Interval1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.58
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power9.74 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 68.20°
Mean Solar Zenith Angle 49.50°
Mean Glint Angle71.60°
Water Fraction0.00
Total Pixel Area 19.10 km2
Latest Satellite Imagery:
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