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Wildfire Notification Report

Date: 2026-04-23
Time: 16:51:17
Production Date and Time: 2026-04-23 16:56:03 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20261131651179_e20261131653552_c20261131654009.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20261131646179_e20261131648552_c20261131649018.nc
Number Of Thermal Anomaly Notifications: 6
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Possible Wildfire

Basic Information
State/Province(s) Ontario
Country/Countries Canada
County/Locality(s) Cochrane, Ontario
NWS WFO N/A
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2026-04-23 16:51:22UTC
Radiative Center (Lat, Lon): 49.984165°, -83.382500°
Nearby Counties (meeting notification criteria):
  • Cochrane (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power94.62 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)291.96 K
Observed - Background BT (3.9 um)19.75 K
BT Anomaly (3.9 um)4.55 K
Maximum Observed - Clear RTM BT (3.9 um)16.74 K
Maximum Observed BTD (3.9-10/11/12 um)33.05 K
Observed - Background BTD (3.9-10/11/12 um)19.12 K
BTD Anomaly (3.9-10/11/12 um)4.06 K
Similar Pixel Count0
BT Time Tendency (3.9 um)20.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.76
Fraction of Surrounding Red Channel Pixels that are Brighter0.74
Maximum Radiative Power94.62 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 58.10°
Mean Solar Zenith Angle 38.60°
Mean Glint Angle96.70°
Water Fraction0.00
Total Pixel Area 7.60 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) Clinton County, PA
NWS WFO State College PA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-04-23 16:51:52UTC
Radiative Center (Lat, Lon): 41.092224°, -77.217499°
Nearby Counties (meeting notification criteria):
  • Clinton County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power16.36 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)305.23 K
Observed - Background BT (3.9 um)2.45 K
BT Anomaly (3.9 um)2.27 K
Maximum Observed - Clear RTM BT (3.9 um)16.40 K
Maximum Observed BTD (3.9-10/11/12 um)10.71 K
Observed - Background BTD (3.9-10/11/12 um)2.27 K
BTD Anomaly (3.9-10/11/12 um)3.19 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.26
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power8.71 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 47.80°
Mean Solar Zenith Angle 29.10°
Mean Glint Angle76.80°
Water Fraction0.00
Total Pixel Area 11.90 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) TN
Country/Countries United States
County/Locality(s) Hawkins County, TN
NWS WFO Morristown TN
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-04-23 16:51:52UTC
Radiative Center (Lat, Lon): 36.439724°, -82.880836°
Nearby Counties (meeting notification criteria):
  • Hawkins County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power7.97 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)305.40 K
Observed - Background BT (3.9 um)2.84 K
BT Anomaly (3.9 um)1.94 K
Maximum Observed - Clear RTM BT (3.9 um)11.52 K
Maximum Observed BTD (3.9-10/11/12 um)10.11 K
Observed - Background BTD (3.9-10/11/12 um)2.01 K
BTD Anomaly (3.9-10/11/12 um)3.47 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.54
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power7.97 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 43.30°
Mean Solar Zenith Angle 25.70°
Mean Glint Angle68.70°
Water Fraction0.00
Total Pixel Area 5.50 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) NC
Country/Countries United States
County/Locality(s) Catawba County, NC
NWS WFO Greenville-Spartanburg SC
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-04-23 16:52:22UTC
Radiative Center (Lat, Lon): 35.613335°, -81.299446°
Nearby Counties (meeting notification criteria):
  • Catawba County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power36.22 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)317.51 K
Observed - Background BT (3.9 um)9.06 K
BT Anomaly (3.9 um)6.46 K
Maximum Observed - Clear RTM BT (3.9 um)20.70 K
Maximum Observed BTD (3.9-10/11/12 um)17.98 K
Observed - Background BTD (3.9-10/11/12 um)8.70 K
BTD Anomaly (3.9-10/11/12 um)11.10 K
Similar Pixel Count4
BT Time Tendency (3.9 um)4.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.64
Fraction of Surrounding Red Channel Pixels that are Brighter0.06
Maximum Radiative Power36.22 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 42.00°
Mean Solar Zenith Angle 24.50°
Mean Glint Angle66.30°
Water Fraction0.00
Total Pixel Area 5.40 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries United States
County/Locality(s) Monterey County, CA
NWS WFO San Francisco CA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-04-23 16:52:18UTC
Radiative Center (Lat, Lon): 36.049168°, -120.983887°
Nearby Counties (meeting notification criteria):
  • Monterey County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power28.33 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)303.35 K
Observed - Background BT (3.9 um)6.63 K
BT Anomaly (3.9 um)4.22 K
Maximum Observed - Clear RTM BT (3.9 um)13.13 K
Maximum Observed BTD (3.9-10/11/12 um)14.03 K
Observed - Background BTD (3.9-10/11/12 um)5.82 K
BTD Anomaly (3.9-10/11/12 um)5.32 K
Similar Pixel Count12
BT Time Tendency (3.9 um)1.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.87
Fraction of Surrounding Red Channel Pixels that are Brighter0.50
Maximum Radiative Power28.33 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 63.90°
Mean Solar Zenith Angle 49.00°
Mean Glint Angle111.70°
Water Fraction0.00
Total Pixel Area 9.10 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) Tamaulipas
Country/Countries Mexico
County/Locality(s) Soto la Marina, Tamaulipas
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-04-23 16:53:19UTC
Radiative Center (Lat, Lon): 23.530001°, -98.238052°
Nearby Counties (meeting notification criteria):
  • Soto la Marina (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power17.84 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)317.28 K
Observed - Background BT (3.9 um)4.37 K
BT Anomaly (3.9 um)2.31 K
Maximum Observed - Clear RTM BT (3.9 um)11.98 K
Maximum Observed BTD (3.9-10/11/12 um)21.51 K
Observed - Background BTD (3.9-10/11/12 um)3.90 K
BTD Anomaly (3.9-10/11/12 um)3.43 K
Similar Pixel Count18
BT Time Tendency (3.9 um)1.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.87
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power17.84 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 38.00°
Mean Solar Zenith Angle 26.20°
Mean Glint Angle62.90°
Water Fraction0.00
Total Pixel Area 5.10 km2
Latest Satellite Imagery:
  • None Available
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