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Wildfire Notification Report

Date: 2026-08-28
Time: 22:06:18
Production Date and Time: 2026-08-28 22:11:22 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20262402206181_e20262402208554_c20262402209013.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20262402201181_e20262402203554_c20262402204033.nc
Number Of Thermal Anomaly Notifications: 3
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Possible Wildfire

Basic Information
State/Province(s) WA
Country/Countries United States
County/Locality(s) Skagit County, WA
NWS WFO Seattle WA
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2026-08-28 22:06:20UTC
Radiative Center (Lat, Lon): 48.525002°, -120.945274°
Nearby Counties (meeting notification criteria):
  • Skagit County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power360.81 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk, Known Incident: Thunder Creek (HIGH, tdiff=0.97105 days, Perimeter)
Event Priority Ranking4
Maximum Observed BT (3.9 um)311.06 K
Observed - Background BT (3.9 um)19.47 K
BT Anomaly (3.9 um)7.46 K
Maximum Observed - Clear RTM BT (3.9 um)32.60 K
Maximum Observed BTD (3.9-10/11/12 um)33.59 K
Observed - Background BTD (3.9-10/11/12 um)19.34 K
BTD Anomaly (3.9-10/11/12 um)7.09 K
Similar Pixel Count0
BT Time Tendency (3.9 um)17.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.51
Fraction of Surrounding Red Channel Pixels that are Brighter0.81
Maximum Radiative Power213.84 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 71.30°
Mean Solar Zenith Angle 46.00°
Mean Glint Angle71.80°
Water Fraction0.00
Total Pixel Area 25.00 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) OK
Country/Countries United States
County/Locality(s) Alfalfa County, OK
NWS WFO Norman OK
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-08-28 22:06:51UTC
Radiative Center (Lat, Lon): 36.489723°, -98.430000°
Nearby Counties (meeting notification criteria):
  • Alfalfa County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power11.93 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)314.92 K
Observed - Background BT (3.9 um)2.54 K
BT Anomaly (3.9 um)2.32 K
Maximum Observed - Clear RTM BT (3.9 um)8.79 K
Maximum Observed BTD (3.9-10/11/12 um)15.75 K
Observed - Background BTD (3.9-10/11/12 um)2.46 K
BTD Anomaly (3.9-10/11/12 um)2.33 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.57
Fraction of Surrounding Red Channel Pixels that are Brighter0.96
Maximum Radiative Power11.93 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 49.20°
Mean Solar Zenith Angle 54.30°
Mean Glint Angle53.20°
Water Fraction0.00
Total Pixel Area 6.10 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) Nuevo León
Country/Countries Mexico
County/Locality(s) Cadereyta Jiménez, Nuevo León
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-08-28 22:07:50UTC
Radiative Center (Lat, Lon): 25.490278°, -99.940834°
Nearby Counties (meeting notification criteria):
  • Cadereyta Jiménez (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power13.38 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)317.77 K
Observed - Background BT (3.9 um)4.38 K
BT Anomaly (3.9 um)3.00 K
Maximum Observed - Clear RTM BT (3.9 um)8.59 K
Maximum Observed BTD (3.9-10/11/12 um)20.24 K
Observed - Background BTD (3.9-10/11/12 um)3.64 K
BTD Anomaly (3.9-10/11/12 um)3.11 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.88
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power13.38 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 40.80°
Mean Solar Zenith Angle 50.80°
Mean Glint Angle37.10°
Water Fraction0.00
Total Pixel Area 5.30 km2
Latest Satellite Imagery:
  • None Available
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