June 2026: The UW campus has experienced a significant chilled water disruption. This will limit SSEC datacenter cooling and data outages may occur without 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: 2026-06-23
Time: 21:46:17
Production Date and Time: 2026-06-23 21:51:04 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20261742146171_e20261742148544_c20261742149035.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20261742141171_e20261742143544_c20261742144037.nc
Number Of Thermal Anomaly Notifications: 6
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Possible Wildfire

Basic Information
State/Province(s) MI
Country/Countries United States
County/Locality(s) Sanilac County, MI
NWS WFO Detroit/Pontiac MI
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-06-23 21:46:22UTC
Radiative Center (Lat, Lon): 43.553612°, -82.851112°
Nearby Counties (meeting notification criteria):
  • Sanilac County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power23.26 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)299.87 K
Observed - Background BT (3.9 um)3.05 K
BT Anomaly (3.9 um)2.96 K
Maximum Observed - Clear RTM BT (3.9 um)11.91 K
Maximum Observed BTD (3.9-10/11/12 um)9.63 K
Observed - Background BTD (3.9-10/11/12 um)3.27 K
BTD Anomaly (3.9-10/11/12 um)5.62 K
Similar Pixel Count8
BT Time Tendency (3.9 um)2.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.35
Fraction of Surrounding Red Channel Pixels that are Brighter0.99
Maximum Radiative Power11.79 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 51.10°
Mean Solar Zenith Angle 55.10°
Mean Glint Angle60.90°
Water Fraction0.00
Total Pixel Area 12.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) NM
Country/Countries United States
County/Locality(s) Valencia County, NM
NWS WFO Albuquerque NM
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2026-06-23 21:47:19UTC
Radiative Center (Lat, Lon): 34.746387°, -106.659447°
Nearby Counties (meeting notification criteria):
  • Valencia County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power1046.47 MW
Map:
Additional Information
Notification Status New Feature
Type of EventSolar panel (database + spectral)
Event Priority Ranking5
Maximum Observed BT (3.9 um)373.43 K
Observed - Background BT (3.9 um)48.42 K
BT Anomaly (3.9 um)36.05 K
Maximum Observed - Clear RTM BT (3.9 um)61.40 K
Maximum Observed BTD (3.9-10/11/12 um)56.90 K
Observed - Background BTD (3.9-10/11/12 um)47.33 K
BTD Anomaly (3.9-10/11/12 um)93.42 K
Similar Pixel Count0
BT Time Tendency (3.9 um)42.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.88
Fraction of Surrounding Red Channel Pixels that are Brighter0.00
Maximum Radiative Power747.96 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 52.70°
Mean Solar Zenith Angle 36.10°
Mean Glint Angle37.90°
Water Fraction0.00
Total Pixel Area 13.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) Chihuahua
Country/Countries Mexico
County/Locality(s) Janos, Chihuahua
NWS WFO N/A
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2026-06-23 21:47:19UTC
Radiative Center (Lat, Lon): 30.866945°, -108.163887°
Nearby Counties (meeting notification criteria):
  • Janos (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power420.16 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)349.57 K
Observed - Background BT (3.9 um)25.11 K
BT Anomaly (3.9 um)15.64 K
Maximum Observed - Clear RTM BT (3.9 um)35.71 K
Maximum Observed BTD (3.9-10/11/12 um)39.92 K
Observed - Background BTD (3.9-10/11/12 um)25.32 K
BTD Anomaly (3.9-10/11/12 um)16.03 K
Similar Pixel Count0
BT Time Tendency (3.9 um)28.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.71
Fraction of Surrounding Red Channel Pixels that are Brighter0.99
Maximum Radiative Power269.42 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 50.90°
Mean Solar Zenith Angle 34.40°
Mean Glint Angle31.80°
Water Fraction0.00
Total Pixel Area 12.70 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) Chihuahua
Country/Countries Mexico
County/Locality(s) Buenaventura, Chihuahua
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-06-23 21:47:49UTC
Radiative Center (Lat, Lon): 30.155556°, -107.341942°
Nearby Counties (meeting notification criteria):
  • Buenaventura (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power50.04 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)328.73 K
Observed - Background BT (3.9 um)5.43 K
BT Anomaly (3.9 um)3.31 K
Maximum Observed - Clear RTM BT (3.9 um)14.11 K
Maximum Observed BTD (3.9-10/11/12 um)23.43 K
Observed - Background BTD (3.9-10/11/12 um)6.03 K
BTD Anomaly (3.9-10/11/12 um)3.17 K
Similar Pixel Count11
BT Time Tendency (3.9 um)7.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.14
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power50.04 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 49.80°
Mean Solar Zenith Angle 35.10°
Mean Glint Angle30.20°
Water Fraction0.00
Total Pixel Area 6.20 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) TX
Country/Countries United States
County/Locality(s) Bexar County, TX
NWS WFO Austin/San Antonio TX
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-06-23 21:47:50UTC
Radiative Center (Lat, Lon): 29.291389°, -98.398888°
Nearby Counties (meeting notification criteria):
  • Bexar County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power85.57 MW
Map:
Additional Information
Notification Status New Feature
Type of EventSolar panel (database + spectral)
Event Priority Ranking5
Maximum Observed BT (3.9 um)317.70 K
Observed - Background BT (3.9 um)10.98 K
BT Anomaly (3.9 um)5.39 K
Maximum Observed - Clear RTM BT (3.9 um)15.03 K
Maximum Observed BTD (3.9-10/11/12 um)23.17 K
Observed - Background BTD (3.9-10/11/12 um)11.33 K
BTD Anomaly (3.9-10/11/12 um)7.53 K
Similar Pixel Count2
BT Time Tendency (3.9 um)4.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.38
Fraction of Surrounding Red Channel Pixels that are Brighter0.00
Maximum Radiative Power46.11 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 42.80°
Mean Solar Zenith Angle 42.90°
Mean Glint Angle30.10°
Water Fraction0.00
Total Pixel Area 10.90 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) Tamaulipas
Country/Countries Mexico
County/Locality(s) San Fernando, Tamaulipas
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-06-23 21:48:19UTC
Radiative Center (Lat, Lon): 24.647778°, -98.198334°
Nearby Counties (meeting notification criteria):
  • San Fernando (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power19.11 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)307.80 K
Observed - Background BT (3.9 um)3.40 K
BT Anomaly (3.9 um)3.01 K
Maximum Observed - Clear RTM BT (3.9 um)3.45 K
Maximum Observed BTD (3.9-10/11/12 um)15.04 K
Observed - Background BTD (3.9-10/11/12 um)3.06 K
BTD Anomaly (3.9-10/11/12 um)3.55 K
Similar Pixel Count25
BT Time Tendency (3.9 um)2.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.61
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power10.80 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 38.80°
Mean Solar Zenith Angle 43.60°
Mean Glint Angle23.70°
Water Fraction0.00
Total Pixel Area 10.30 km2
Latest Satellite Imagery:
  • None Available
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