Wildfire Alert Report

Date: 2024-06-03
Time: 16:41:15
Production Date and Time: 2024-06-03 16:46:03 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20241551641156_e20241551643529_c20241551643589.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20241551636156_e20241551638529_c20241551639014.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) LaSalle County, IL
NWS WFO Chicago IL
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-06-03 16:41:49UTC
Radiative Center (Lat, Lon): 41.490°, -88.850°
Nearby Counties (meeting alert criteria):
  • LaSalle County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power8.30 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)304.43 K
Observed - Background BT (3.9 um)3.40 K
BT Anomaly (3.9 um)1.45 K
Maximum Observed - Clear RTM BT (3.9 um)10.05 K
Maximum Observed BTD (3.9-10/11/12 um)32.13 K
Observed - Background BTD (3.9-10/11/12 um)3.51 K
BTD Anomaly (3.9-10/11/12 um)2.34 K
Similar Pixel Count25
BT Time Tendency (3.9 um)0.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.34
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power8.30 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 50.20°
Mean Solar Zenith Angle 24.40°
Mean Glint Angle73.00°
Water Fraction0.00
Total Pixel Area 7.10 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) TX
Country/Countries USA
County/Locality(s) Mason County, TX
NWS WFO San Angelo TX
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-06-03 16:42:17UTC
Radiative Center (Lat, Lon): 30.690°, -99.360°
Nearby Counties (meeting alert criteria):
  • Mason County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power117.53 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)317.60 K
Observed - Background BT (3.9 um)8.82 K
BT Anomaly (3.9 um)9.96 K
Maximum Observed - Clear RTM BT (3.9 um)17.85 K
Maximum Observed BTD (3.9-10/11/12 um)26.66 K
Observed - Background BTD (3.9-10/11/12 um)8.71 K
BTD Anomaly (3.9-10/11/12 um)5.46 K
Similar Pixel Count0
BT Time Tendency (3.9 um)7.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.56
Fraction of Surrounding Red Channel Pixels that are Brighter0.61
Maximum Radiative Power64.69 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 44.60°
Mean Solar Zenith Angle 26.70°
Mean Glint Angle67.40°
Water Fraction0.00
Total Pixel Area 12.90 km2
Latest Satellite Imagery:
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