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: 2026-08-04
Time: 21:46:17
Production Date and Time: 2026-08-04 21:51:24 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20262162146171_e20262162148546_c20262162148597.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20262162141171_e20262162143545_c20262162144030.nc
Number Of Thermal Anomaly Notifications: 5
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Possible Wildfire

Basic Information
State/Province(s) UT
Country/Countries United States
County/Locality(s) Box Elder County, UT
NWS WFO Salt Lake City UT
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-08-04 21:46:49UTC
Radiative Center (Lat, Lon): 41.647499°, -112.110832°
Nearby Counties (meeting notification criteria):
  • Box Elder County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power18.58 MW
Map:
Additional Information
Notification Status New Feature
Type of EventElevated Fire Risk (NWS/SPC)
Event Priority Ranking3
Maximum Observed BT (3.9 um)312.64 K
Observed - Background BT (3.9 um)2.61 K
BT Anomaly (3.9 um)1.56 K
Maximum Observed - Clear RTM BT (3.9 um)4.68 K
Maximum Observed BTD (3.9-10/11/12 um)8.31 K
Observed - Background BTD (3.9-10/11/12 um)2.76 K
BTD Anomaly (3.9-10/11/12 um)4.27 K
Similar Pixel Count13
BT Time Tendency (3.9 um)2.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.37
Fraction of Surrounding Red Channel Pixels that are Brighter0.96
Maximum Radiative Power18.58 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 61.30°
Mean Solar Zenith Angle 37.00°
Mean Glint Angle56.80°
Water Fraction0.00
Total Pixel Area 8.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) MO
Country/Countries United States
County/Locality(s) Barton County, MO
NWS WFO Springfield MO
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-08-04 21:46:50UTC
Radiative Center (Lat, Lon): 37.463890°, -94.502502°
Nearby Counties (meeting notification criteria):
  • Barton County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power10.66 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)307.99 K
Observed - Background BT (3.9 um)2.53 K
BT Anomaly (3.9 um)3.24 K
Maximum Observed - Clear RTM BT (3.9 um)4.53 K
Maximum Observed BTD (3.9-10/11/12 um)14.25 K
Observed - Background BTD (3.9-10/11/12 um)2.11 K
BTD Anomaly (3.9-10/11/12 um)2.24 K
Similar Pixel Count25
BT Time Tendency (3.9 um)2.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.75
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power10.66 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 48.20°
Mean Solar Zenith Angle 48.30°
Mean Glint Angle50.60°
Water Fraction0.00
Total Pixel Area 6.00 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries United States
County/Locality(s) San Luis Obispo County, CA
NWS WFO Los Angeles/Oxnard CA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-08-04 21:47:18UTC
Radiative Center (Lat, Lon): 35.601387°, -120.116669°
Nearby Counties (meeting notification criteria):
  • San Luis Obispo County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power64.95 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)328.02 K
Observed - Background BT (3.9 um)5.54 K
BT Anomaly (3.9 um)2.60 K
Maximum Observed - Clear RTM BT (3.9 um)14.72 K
Maximum Observed BTD (3.9-10/11/12 um)15.95 K
Observed - Background BTD (3.9-10/11/12 um)4.84 K
BTD Anomaly (3.9-10/11/12 um)3.06 K
Similar Pixel Count14
BT Time Tendency (3.9 um)5.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.80
Fraction of Surrounding Red Channel Pixels that are Brighter0.57
Maximum Radiative Power64.95 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 62.90°
Mean Solar Zenith Angle 28.50°
Mean Glint Angle53.50°
Water Fraction0.00
Total Pixel Area 8.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) San Luis Potosí
Country/Countries Mexico
County/Locality(s) Ebano, San Luis Potosí
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-08-04 21:48:19UTC
Radiative Center (Lat, Lon): 22.061111°, -98.484444°
Nearby Counties (meeting notification criteria):
  • Ebano (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power9.61 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)315.02 K
Observed - Background BT (3.9 um)5.43 K
BT Anomaly (3.9 um)2.25 K
Maximum Observed - Clear RTM BT (3.9 um)10.42 K
Maximum Observed BTD (3.9-10/11/12 um)18.54 K
Observed - Background BTD (3.9-10/11/12 um)5.02 K
BTD Anomaly (3.9-10/11/12 um)2.27 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.78
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power9.61 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 37.00°
Mean Solar Zenith Angle 43.90°
Mean Glint Angle25.40°
Water Fraction0.00
Total Pixel Area 5.00 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries Dominican Republic
County/Locality(s) Unknown, Unknown
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-08-04 21:48:53UTC
Radiative Center (Lat, Lon): 18.403055°, -69.012222°
Nearby Counties (meeting notification criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power15.81 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)308.02 K
Observed - Background BT (3.9 um)6.70 K
BT Anomaly (3.9 um)4.20 K
Maximum Observed - Clear RTM BT (3.9 um)5.53 K
Maximum Observed BTD (3.9-10/11/12 um)14.18 K
Observed - Background BTD (3.9-10/11/12 um)6.21 K
BTD Anomaly (3.9-10/11/12 um)6.11 K
Similar Pixel Count10
BT Time Tendency (3.9 um)2.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.74
Fraction of Surrounding Red Channel Pixels that are Brighter0.77
Maximum Radiative Power15.81 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 22.80°
Mean Solar Zenith Angle 71.80°
Mean Glint Angle75.40°
Water Fraction0.00
Total Pixel Area 4.30 km2
Latest Satellite Imagery:
  • None Available
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