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Wildfire Notification Report

Date: 2026-04-23
Time: 18:11:17
Production Date and Time: 2026-04-23 18:16:08 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20261131811179_e20261131813552_c20261131814046.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20261131806179_e20261131808552_c20261131809028.nc
Number Of Thermal Anomaly Notifications: 4
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Possible Wildfire

Basic Information
State/Province(s) Quebec
Country/Countries Canada
County/Locality(s) Témiscamingue, Quebec
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-04-23 18:11:22UTC
Radiative Center (Lat, Lon): 47.539722°, -78.705559°
Nearby Counties (meeting notification criteria):
  • Témiscamingue (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power16.82 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)290.34 K
Observed - Background BT (3.9 um)6.84 K
BT Anomaly (3.9 um)8.50 K
Maximum Observed - Clear RTM BT (3.9 um)9.72 K
Maximum Observed BTD (3.9-10/11/12 um)11.20 K
Observed - Background BTD (3.9-10/11/12 um)4.85 K
BTD Anomaly (3.9-10/11/12 um)8.35 K
Similar Pixel Count16
BT Time Tendency (3.9 um)0.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder1.00
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power16.82 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 55.00°
Mean Solar Zenith Angle 37.40°
Mean Glint Angle88.90°
Water Fraction0.00
Total Pixel Area 7.00 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) PA
Country/Countries United States
County/Locality(s) McKean County, PA
NWS WFO State College PA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-04-23 18:11:52UTC
Radiative Center (Lat, Lon): 41.896111°, -78.903893°
Nearby Counties (meeting notification criteria):
  • McKean County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power19.47 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)306.44 K
Observed - Background BT (3.9 um)4.67 K
BT Anomaly (3.9 um)5.87 K
Maximum Observed - Clear RTM BT (3.9 um)14.07 K
Maximum Observed BTD (3.9-10/11/12 um)12.89 K
Observed - Background BTD (3.9-10/11/12 um)4.63 K
BTD Anomaly (3.9-10/11/12 um)10.42 K
Similar Pixel Count4
BT Time Tendency (3.9 um)3.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.47
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power19.47 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 48.80°
Mean Solar Zenith Angle 32.20°
Mean Glint Angle77.30°
Water Fraction0.00
Total Pixel Area 6.10 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) NC
Country/Countries United States
County/Locality(s) Hoke County, NC
NWS WFO Raleigh NC
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-04-23 18:12:22UTC
Radiative Center (Lat, Lon): 35.096943°, -79.211670°
Nearby Counties (meeting notification criteria):
  • Hoke County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power8.13 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)315.22 K
Observed - Background BT (3.9 um)2.89 K
BT Anomaly (3.9 um)1.70 K
Maximum Observed - Clear RTM BT (3.9 um)13.81 K
Maximum Observed BTD (3.9-10/11/12 um)12.91 K
Observed - Background BTD (3.9-10/11/12 um)1.89 K
BTD Anomaly (3.9-10/11/12 um)1.75 K
Similar Pixel Count24
BT Time Tendency (3.9 um)1.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.93
Fraction of Surrounding Red Channel Pixels that are Brighter0.97
Maximum Radiative Power8.13 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 41.20°
Mean Solar Zenith Angle 26.20°
Mean Glint Angle63.10°
Water Fraction0.00
Total Pixel Area 5.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) GA
Country/Countries United States
County/Locality(s) Harris County, GA
NWS WFO Peachtree City GA
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2026-04-23 18:12:21UTC
Radiative Center (Lat, Lon): 32.744720°, -84.796387°
Nearby Counties (meeting notification criteria):
  • Harris County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power153.16 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)317.25 K
Observed - Background BT (3.9 um)14.54 K
BT Anomaly (3.9 um)15.11 K
Maximum Observed - Clear RTM BT (3.9 um)16.82 K
Maximum Observed BTD (3.9-10/11/12 um)30.75 K
Observed - Background BTD (3.9-10/11/12 um)14.65 K
BTD Anomaly (3.9-10/11/12 um)8.11 K
Similar Pixel Count0
BT Time Tendency (3.9 um)13.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.39
Fraction of Surrounding Red Channel Pixels that are Brighter0.47
Maximum Radiative Power97.68 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 39.70°
Mean Solar Zenith Angle 21.90°
Mean Glint Angle57.90°
Water Fraction0.00
Total Pixel Area 10.40 km2
Latest Satellite Imagery:
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