Wildfire Alert Report

Date: 2023-12-20
Time: 17:56:17
Production Date and Time: 2023-12-20 18:00:57 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20233541756174_e20233541758547_c20233541759020.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20233541751174_e20233541753547_c20233541754024.nc
Number Of Thermal Anomaly Alerts: 5
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Possible Wildfire

Basic Information
State/Province(s) SD
Country/Countries USA
County/Locality(s) Lake County, SD
NWS WFO Sioux Falls SD
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-12-20 17:56:20UTC
Radiative Center (Lat, Lon): 43.850°, -97.000°
Nearby Counties (meeting alert criteria):
  • Lake County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power83.15 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)297.53 K
Observed - Background BT (3.9 um)12.13 K
BT Anomaly (3.9 um)8.52 K
Maximum Observed - Clear RTM BT (3.9 um)20.29 K
Maximum Observed BTD (3.9-10/11/12 um)22.98 K
Observed - Background BTD (3.9-10/11/12 um)11.64 K
BTD Anomaly (3.9-10/11/12 um)9.12 K
Similar Pixel Count4
BT Time Tendency (3.9 um)10.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.80
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power53.20 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 55.40°
Mean Solar Zenith Angle 67.50°
Mean Glint Angle118.90°
Water Fraction0.00
Total Pixel Area 25.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) OR
Country/Countries USA
County/Locality(s) Lane County, OR
NWS WFO Portland OR
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-12-20 17:56:48UTC
Radiative Center (Lat, Lon): 44.230°, -122.550°
Nearby Counties (meeting alert criteria):
  • Lane County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power37.20 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)291.67 K
Observed - Background BT (3.9 um)9.70 K
BT Anomaly (3.9 um)8.16 K
Maximum Observed - Clear RTM BT (3.9 um)13.33 K
Maximum Observed BTD (3.9-10/11/12 um)13.36 K
Observed - Background BTD (3.9-10/11/12 um)8.54 K
BTD Anomaly (3.9-10/11/12 um)7.16 K
Similar Pixel Count4
BT Time Tendency (3.9 um)1.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.98
Fraction of Surrounding Red Channel Pixels that are Brighter0.89
Maximum Radiative Power37.20 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 69.60°
Mean Solar Zenith Angle 73.90°
Mean Glint Angle135.30°
Water Fraction0.00
Total Pixel Area 21.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) MS
Country/Countries USA
County/Locality(s) Neshoba County, MS
NWS WFO Jackson MS
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2023-12-20 17:57:21UTC
Radiative Center (Lat, Lon): 32.620°, -88.920°
Nearby Counties (meeting alert criteria):
  • Neshoba County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power75.83 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)293.43 K
Observed - Background BT (3.9 um)19.28 K
BT Anomaly (3.9 um)10.70 K
Maximum Observed - Clear RTM BT (3.9 um)11.18 K
Maximum Observed BTD (3.9-10/11/12 um)36.46 K
Observed - Background BTD (3.9-10/11/12 um)19.61 K
BTD Anomaly (3.9-10/11/12 um)12.61 K
Similar Pixel Count0
BT Time Tendency (3.9 um)10.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.36
Fraction of Surrounding Red Channel Pixels that are Brighter0.95
Maximum Radiative Power75.83 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 40.90°
Mean Solar Zenith Angle 56.00°
Mean Glint Angle93.90°
Water Fraction0.00
Total Pixel Area 5.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) LA
Country/Countries USA
County/Locality(s) Iberville Parish, LA
NWS WFO New Orleans LA
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2023-12-20 17:57:20UTC
Radiative Center (Lat, Lon): 30.230°, -91.160°
Nearby Counties (meeting alert criteria):
  • Iberville Parish (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power49.38 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)311.51 K
Observed - Background BT (3.9 um)18.19 K
BT Anomaly (3.9 um)8.39 K
Maximum Observed - Clear RTM BT (3.9 um)24.81 K
Maximum Observed BTD (3.9-10/11/12 um)28.85 K
Observed - Background BTD (3.9-10/11/12 um)17.95 K
BTD Anomaly (3.9-10/11/12 um)9.07 K
Similar Pixel Count0
BT Time Tendency (3.9 um)13.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.78
Fraction of Surrounding Red Channel Pixels that are Brighter0.49
Maximum Radiative Power49.38 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 39.50°
Mean Solar Zenith Angle 53.60°
Mean Glint Angle89.70°
Water Fraction0.00
Total Pixel Area 5.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) TX
Country/Countries USA
County/Locality(s) Willacy County, TX
NWS WFO Brownsville TX
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2023-12-20 17:57:50UTC
Radiative Center (Lat, Lon): 26.460°, -97.830°
Nearby Counties (meeting alert criteria):
  • Willacy County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power378.86 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)328.42 K
Observed - Background BT (3.9 um)29.50 K
BT Anomaly (3.9 um)18.26 K
Maximum Observed - Clear RTM BT (3.9 um)34.01 K
Maximum Observed BTD (3.9-10/11/12 um)49.05 K
Observed - Background BTD (3.9-10/11/12 um)30.23 K
BTD Anomaly (3.9-10/11/12 um)27.61 K
Similar Pixel Count0
BT Time Tendency (3.9 um)29.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.12
Fraction of Surrounding Red Channel Pixels that are Brighter0.37
Maximum Radiative Power378.86 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 40.00°
Mean Solar Zenith Angle 50.40°
Mean Glint Angle85.70°
Water Fraction0.00
Total Pixel Area 5.80 km2
Latest Satellite Imagery:
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