Wildfire Alert Report

Date: 2023-11-18
Time: 21:26:17
Production Date and Time: 2023-11-18 21:30:48 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20233222126173_e20233222128546_c20233222129001.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20233222121173_e20233222123546_c20233222124021.nc
Number Of Thermal Anomaly Alerts: 4
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Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries Canada
County/Locality(s) Canada
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-11-18 21:26:19UTC
Radiative Center (Lat, Lon): 52.240°, -120.950°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power54.80 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)287.70 K
Observed - Background BT (3.9 um)12.33 K
BT Anomaly (3.9 um)15.48 K
Maximum Observed - Clear RTM BT (3.9 um)19.01 K
Maximum Observed BTD (3.9-10/11/12 um)18.78 K
Observed - Background BTD (3.9-10/11/12 um)11.64 K
BTD Anomaly (3.9-10/11/12 um)14.87 K
Similar Pixel Count5
BT Time Tendency (3.9 um)-3.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.98
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power54.80 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 73.70°
Mean Solar Zenith Angle 74.30°
Mean Glint Angle98.20°
Water Fraction0.00
Total Pixel Area 28.40 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) WI
Country/Countries USA
County/Locality(s) Crawford County, WI
NWS WFO La Crosse WI
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-11-18 21:26:21UTC
Radiative Center (Lat, Lon): 43.390°, -91.020°
Nearby Counties (meeting alert criteria):
  • Crawford County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power39.95 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)293.64 K
Observed - Background BT (3.9 um)11.73 K
BT Anomaly (3.9 um)25.91 K
Maximum Observed - Clear RTM BT (3.9 um)16.22 K
Maximum Observed BTD (3.9-10/11/12 um)13.85 K
Observed - Background BTD (3.9-10/11/12 um)11.21 K
BTD Anomaly (3.9-10/11/12 um)79.46 K
Similar Pixel Count2
BT Time Tendency (3.9 um)11.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.91
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power39.95 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 52.80°
Mean Solar Zenith Angle 79.70°
Mean Glint Angle96.40°
Water Fraction0.00
Total Pixel Area 15.40 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries USA
County/Locality(s) Winnebago County, IA
NWS WFO Des Moines IA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-11-18 21:26:21UTC
Radiative Center (Lat, Lon): 43.310°, -93.580°
Nearby Counties (meeting alert criteria):
  • Winnebago County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power47.32 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)297.30 K
Observed - Background BT (3.9 um)11.28 K
BT Anomaly (3.9 um)25.02 K
Maximum Observed - Clear RTM BT (3.9 um)17.75 K
Maximum Observed BTD (3.9-10/11/12 um)15.29 K
Observed - Background BTD (3.9-10/11/12 um)11.42 K
BTD Anomaly (3.9-10/11/12 um)79.30 K
Similar Pixel Count2
BT Time Tendency (3.9 um)8.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.35
Fraction of Surrounding Red Channel Pixels that are Brighter0.98
Maximum Radiative Power47.32 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 53.50°
Mean Solar Zenith Angle 78.30°
Mean Glint Angle94.60°
Water Fraction0.00
Total Pixel Area 16.00 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) LA
Country/Countries USA
County/Locality(s) St. Martin Parish, LA
NWS WFO Lake Charles LA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-11-18 21:27:20UTC
Radiative Center (Lat, Lon): 30.370°, -91.940°
Nearby Counties (meeting alert criteria):
  • St. Martin Parish (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power23.72 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)299.49 K
Observed - Background BT (3.9 um)6.05 K
BT Anomaly (3.9 um)10.57 K
Maximum Observed - Clear RTM BT (3.9 um)9.79 K
Maximum Observed BTD (3.9-10/11/12 um)9.67 K
Observed - Background BTD (3.9-10/11/12 um)5.63 K
BTD Anomaly (3.9-10/11/12 um)9.80 K
Similar Pixel Count2
BT Time Tendency (3.9 um)1.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.81
Fraction of Surrounding Red Channel Pixels that are Brighter0.64
Maximum Radiative Power23.72 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 40.00°
Mean Solar Zenith Angle 71.20°
Mean Glint Angle79.40°
Water Fraction0.00
Total Pixel Area 11.50 km2
Latest Satellite Imagery:
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