Wildfire Alert Report

Date: 2023-08-31
Time: 20:21:55
Production Date and Time: 2023-08-31 20:22:51 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadM2-M6C14_G16_s20232432021551_e20232432022008_c20232432022063.nc
L1 File(s) - TemporalOR_ABI-L1b-RadM2-M6C14_G16_s20232432019551_e20232432020010_c20232432020062.nc
Number Of Thermal Anomaly Alerts: 4
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Possible Wildfire

Basic Information
State/Province(s) IL
Country/Countries USA
County/Locality(s) Will County, IL
NWS WFO Chicago IL
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-08-31 20:21:57UTC
Radiative Center (Lat, Lon): 41.250000°, -88.190000°
Nearby Counties (meeting alert criteria):
  • Will County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power25.67 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)304.06 K
Observed - Background BT (3.9 um)4.27 K
BT Anomaly (3.9 um)3.06 K
Maximum Observed - Clear RTM BT (3.9 um)8.70 K
Maximum Observed BTD (3.9-10/11/12 um)9.41 K
Observed - Background BTD (3.9-10/11/12 um)4.09 K
BTD Anomaly (3.9-10/11/12 um)5.35 K
Similar Pixel Count5
BT Time Tendency (3.9 um)1.80 K
Image Interval2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.68
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power14.41 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 49.70°
Mean Solar Zenith Angle 45.90°
Mean Glint Angle71.90°
Water Fraction0.00
Total Pixel Area 14.10 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) OH
Country/Countries USA
County/Locality(s) Butler County, OH
NWS WFO Wilmington OH
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-08-31 20:21:58UTC
Radiative Center (Lat, Lon): 39.480000°, -84.380000°
Nearby Counties (meeting alert criteria):
  • Butler County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power6.57 MW
Map:
Additional Information
Alert Status New Feature
Type of EventFerrous-metal
Event Priority Ranking5
Maximum Observed BT (3.9 um)308.35 K
Observed - Background BT (3.9 um)4.58 K
BT Anomaly (3.9 um)3.06 K
Maximum Observed - Clear RTM BT (3.9 um)15.37 K
Maximum Observed BTD (3.9-10/11/12 um)10.85 K
Observed - Background BTD (3.9-10/11/12 um)3.37 K
BTD Anomaly (3.9-10/11/12 um)4.18 K
Similar Pixel Count13
BT Time Tendency (3.9 um)1.40 K
Image Interval2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.97
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power6.57 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 46.90°
Mean Solar Zenith Angle 47.50°
Mean Glint Angle70.80°
Water Fraction0.00
Total Pixel Area 6.50 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IL
Country/Countries USA
County/Locality(s) Sangamon County, IL
NWS WFO Lincoln IL
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-08-31 20:21:56UTC
Radiative Center (Lat, Lon): 39.530000°, -89.890000°
Nearby Counties (meeting alert criteria):
  • Sangamon County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power11.07 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)304.21 K
Observed - Background BT (3.9 um)4.42 K
BT Anomaly (3.9 um)7.18 K
Maximum Observed - Clear RTM BT (3.9 um)7.67 K
Maximum Observed BTD (3.9-10/11/12 um)8.00 K
Observed - Background BTD (3.9-10/11/12 um)2.74 K
BTD Anomaly (3.9-10/11/12 um)7.99 K
Similar Pixel Count21
BT Time Tendency (3.9 um)0.70 K
Image Interval2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder1.00
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power11.07 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 48.50°
Mean Solar Zenith Angle 43.90°
Mean Glint Angle68.20°
Water Fraction0.00
Total Pixel Area 6.90 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) MS
Country/Countries USA
County/Locality(s) Tunica County, MS
NWS WFO Memphis TN
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-08-31 20:21:59UTC
Radiative Center (Lat, Lon): 34.530000°, -90.390000°
Nearby Counties (meeting alert criteria):
  • Tunica County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power41.83 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)311.37 K
Observed - Background BT (3.9 um)8.07 K
BT Anomaly (3.9 um)5.36 K
Maximum Observed - Clear RTM BT (3.9 um)8.96 K
Maximum Observed BTD (3.9-10/11/12 um)13.90 K
Observed - Background BTD (3.9-10/11/12 um)7.54 K
BTD Anomaly (3.9-10/11/12 um)8.69 K
Similar Pixel Count2
BT Time Tendency (3.9 um)3.40 K
Image Interval2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.80
Fraction of Surrounding Red Channel Pixels that are Brighter0.36
Maximum Radiative Power25.51 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 43.50°
Mean Solar Zenith Angle 40.90°
Mean Glint Angle59.20°
Water Fraction0.00
Total Pixel Area 12.30 km2
Latest Satellite Imagery:
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