August 2026: The UW campus has an ongoing chilled water disruption that will limit SSEC datacenter cooling and could lead to data outages with no warning. Please consider accessing NGFS detections and satellite imagery through the NOAA/NESDIS Wildland Fire Data Portal: https://fire.data.nesdis.noaa.gov/map/

Wildfire Notification Report

Date: 2026-08-24
Time: 19:16:17
Production Date and Time: 2026-08-24 19:21:24 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20262361916177_e20262361918550_c20262361919003.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20262361911177_e20262361913550_c20262361914047.nc
Number Of Thermal Anomaly Notifications: 5
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Possible Wildfire

Basic Information
State/Province(s) WA
Country/Countries United States
County/Locality(s) Okanogan County, WA
NWS WFO Spokane WA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-08-24 19:16:19UTC
Radiative Center (Lat, Lon): 48.791668°, -119.778336°
Nearby Counties (meeting notification criteria):
  • Okanogan County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power68.11 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)6.90 K
BT Anomaly (3.9 um)3.56 K
Maximum Observed - Clear RTM BT (3.9 um)10.95 K
Maximum Observed BTD (3.9-10/11/12 um)17.41 K
Observed - Background BTD (3.9-10/11/12 um)7.65 K
BTD Anomaly (3.9-10/11/12 um)7.13 K
Similar Pixel Count12
BT Time Tendency (3.9 um)1.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.10
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power68.11 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 70.80°
Mean Solar Zenith Angle 38.40°
Mean Glint Angle103.00°
Water Fraction0.00
Total Pixel Area 12.10 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) ID
Country/Countries United States
County/Locality(s) Nez Perce County, ID
NWS WFO Spokane WA
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2026-08-24 19:16:19UTC
Radiative Center (Lat, Lon): 46.535278°, -116.506668°
Nearby Counties (meeting notification criteria):
  • Nez Perce County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power210.91 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)320.26 K
Observed - Background BT (3.9 um)13.12 K
BT Anomaly (3.9 um)7.26 K
Maximum Observed - Clear RTM BT (3.9 um)18.36 K
Maximum Observed BTD (3.9-10/11/12 um)23.41 K
Observed - Background BTD (3.9-10/11/12 um)13.00 K
BTD Anomaly (3.9-10/11/12 um)11.96 K
Similar Pixel Count0
BT Time Tendency (3.9 um)10.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.55
Fraction of Surrounding Red Channel Pixels that are Brighter0.78
Maximum Radiative Power123.31 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 67.30°
Mean Solar Zenith Angle 35.60°
Mean Glint Angle96.70°
Water Fraction0.00
Total Pixel Area 20.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) ID
Country/Countries United States
County/Locality(s) Idaho County, ID
NWS WFO Missoula MT
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-08-24 19:16:19UTC
Radiative Center (Lat, Lon): 45.956665°, -116.047501°
Nearby Counties (meeting notification criteria):
  • Idaho County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power70.13 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)313.71 K
Observed - Background BT (3.9 um)4.26 K
BT Anomaly (3.9 um)1.55 K
Maximum Observed - Clear RTM BT (3.9 um)14.20 K
Maximum Observed BTD (3.9-10/11/12 um)16.03 K
Observed - Background BTD (3.9-10/11/12 um)4.14 K
BTD Anomaly (3.9-10/11/12 um)1.79 K
Similar Pixel Count14
BT Time Tendency (3.9 um)5.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.76
Fraction of Surrounding Red Channel Pixels that are Brighter0.50
Maximum Radiative Power38.82 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 66.70°
Mean Solar Zenith Angle 35.00°
Mean Glint Angle95.50°
Water Fraction0.00
Total Pixel Area 20.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) WA
Country/Countries United States
County/Locality(s) Clark County, WA
NWS WFO Portland OR
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-08-24 19:16:18UTC
Radiative Center (Lat, Lon): 45.887222°, -122.530830°
Nearby Counties (meeting notification criteria):
  • Clark County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power28.83 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk, Known Incident: HIDDEN MEADOW (HIGH, tdiff=0.01876 days, Point)
Event Priority Ranking4
Maximum Observed BT (3.9 um)305.40 K
Observed - Background BT (3.9 um)7.03 K
BT Anomaly (3.9 um)3.37 K
Maximum Observed - Clear RTM BT (3.9 um)8.82 K
Maximum Observed BTD (3.9-10/11/12 um)14.84 K
Observed - Background BTD (3.9-10/11/12 um)5.64 K
BTD Anomaly (3.9-10/11/12 um)3.03 K
Similar Pixel Count20
BT Time Tendency (3.9 um)1.60 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 Power28.83 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 70.60°
Mean Solar Zenith Angle 36.40°
Mean Glint Angle101.60°
Water Fraction0.00
Total Pixel Area 12.00 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) Tamaulipas
Country/Countries Mexico
County/Locality(s) Reynosa, Tamaulipas
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-08-24 19:17:49UTC
Radiative Center (Lat, Lon): 26.157223°, -98.498055°
Nearby Counties (meeting notification criteria):
  • Reynosa (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power37.34 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)328.27 K
Observed - Background BT (3.9 um)7.02 K
BT Anomaly (3.9 um)4.74 K
Maximum Observed - Clear RTM BT (3.9 um)12.50 K
Maximum Observed BTD (3.9-10/11/12 um)26.26 K
Observed - Background BTD (3.9-10/11/12 um)6.48 K
BTD Anomaly (3.9-10/11/12 um)6.14 K
Similar Pixel Count25
BT Time Tendency (3.9 um)3.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.74
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power37.34 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 40.20°
Mean Solar Zenith Angle 17.40°
Mean Glint Angle46.20°
Water Fraction0.00
Total Pixel Area 5.20 km2
Latest Satellite Imagery:
  • None Available
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