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Wildfire Notification Report

Date: 2026-04-22
Time: 17:46:17
Production Date and Time: 2026-04-22 17:51:10 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20261121746178_e20261121748551_c20261121749016.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20261121741178_e20261121743551_c20261121744033.nc
Number Of Thermal Anomaly Notifications: 3
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Possible Wildfire

Basic Information
State/Province(s) MI
Country/Countries United States
County/Locality(s) Huron County, MI
NWS WFO Detroit/Pontiac MI
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-04-22 17:46:22UTC
Radiative Center (Lat, Lon): 43.912498°, -82.851669°
Nearby Counties (meeting notification criteria):
  • Huron County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power24.85 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)308.24 K
Observed - Background BT (3.9 um)6.05 K
BT Anomaly (3.9 um)3.45 K
Maximum Observed - Clear RTM BT (3.9 um)21.40 K
Maximum Observed BTD (3.9-10/11/12 um)18.91 K
Observed - Background BTD (3.9-10/11/12 um)5.73 K
BTD Anomaly (3.9-10/11/12 um)5.14 K
Similar Pixel Count22
BT Time Tendency (3.9 um)3.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.79
Fraction of Surrounding Red Channel Pixels that are Brighter0.62
Maximum Radiative Power24.85 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 51.50°
Mean Solar Zenith Angle 32.20°
Mean Glint Angle82.40°
Water Fraction0.00
Total Pixel Area 6.40 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) SC
Country/Countries United States
County/Locality(s) Laurens County, SC
NWS WFO Greenville-Spartanburg SC
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-04-22 17:47:22UTC
Radiative Center (Lat, Lon): 34.609444°, -82.147781°
Nearby Counties (meeting notification criteria):
  • Laurens County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power17.86 MW
Map:
Additional Information
Notification Status New Feature
Type of EventElevated Fire Risk (NWS/SPC)
Event Priority Ranking3
Maximum Observed BT (3.9 um)311.71 K
Observed - Background BT (3.9 um)5.65 K
BT Anomaly (3.9 um)2.79 K
Maximum Observed - Clear RTM BT (3.9 um)14.47 K
Maximum Observed BTD (3.9-10/11/12 um)11.88 K
Observed - Background BTD (3.9-10/11/12 um)5.12 K
BTD Anomaly (3.9-10/11/12 um)5.86 K
Similar Pixel Count2
BT Time Tendency (3.9 um)4.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.69
Fraction of Surrounding Red Channel Pixels that are Brighter0.96
Maximum Radiative Power17.86 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 41.10°
Mean Solar Zenith Angle 23.10°
Mean Glint Angle62.80°
Water Fraction0.00
Total Pixel Area 5.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) FL
Country/Countries United States
County/Locality(s) Columbia County, FL
NWS WFO Jacksonville FL
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2026-04-22 17:47:22UTC
Radiative Center (Lat, Lon): 30.569166°, -82.455276°
Nearby Counties (meeting notification criteria):
  • Columbia County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power57.14 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk, Known Incident: Sargent (HIGH, tdiff=1.8117 days, Perimeter)
Event Priority Ranking4
Maximum Observed BT (3.9 um)313.29 K
Observed - Background BT (3.9 um)8.03 K
BT Anomaly (3.9 um)8.62 K
Maximum Observed - Clear RTM BT (3.9 um)14.97 K
Maximum Observed BTD (3.9-10/11/12 um)18.51 K
Observed - Background BTD (3.9-10/11/12 um)7.26 K
BTD Anomaly (3.9-10/11/12 um)5.65 K
Similar Pixel Count0
BT Time Tendency (3.9 um)1.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.99
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power31.17 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 36.70°
Mean Solar Zenith Angle 19.10°
Mean Glint Angle54.20°
Water Fraction0.00
Total Pixel Area 10.00 km2
Latest Satellite Imagery:
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