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: 2026-06-27
Time: 16:31:17
Production Date and Time: 2026-06-27 16:36:16 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20261781631174_e20261781633548_c20261781634021.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20261781626174_e20261781628548_c20261781629001.nc
Number Of Thermal Anomaly Notifications: 3
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Possible Wildfire

Basic Information
State/Province(s) CO
Country/Countries United States
County/Locality(s) Mesa County, CO
NWS WFO Grand Junction CO
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2026-06-27 16:31:49UTC
Radiative Center (Lat, Lon): 39.290833°, -108.459442°
Nearby Counties (meeting notification criteria):
  • Mesa County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power116.47 MW
Map:
Additional Information
Notification Status New Feature
Type of EventExtreme Fire Risk (NWS/SPC) and Red Flag Warning (NWS)
Event Priority Ranking1
Maximum Observed BT (3.9 um)317.02 K
Observed - Background BT (3.9 um)9.79 K
BT Anomaly (3.9 um)5.41 K
Maximum Observed - Clear RTM BT (3.9 um)20.30 K
Maximum Observed BTD (3.9-10/11/12 um)26.88 K
Observed - Background BTD (3.9-10/11/12 um)9.66 K
BTD Anomaly (3.9-10/11/12 um)4.84 K
Similar Pixel Count0
BT Time Tendency (3.9 um)8.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.69
Fraction of Surrounding Red Channel Pixels that are Brighter0.67
Maximum Radiative Power64.34 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 57.30°
Mean Solar Zenith Angle 38.20°
Mean Glint Angle91.00°
Water Fraction0.00
Total Pixel Area 14.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) TX
Country/Countries United States
County/Locality(s) Hardeman County, TX
NWS WFO Norman OK
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-06-27 16:32:20UTC
Radiative Center (Lat, Lon): 34.311111°, -99.478058°
Nearby Counties (meeting notification criteria):
  • Hardeman County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power2.26 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)2.29 K
BT Anomaly (3.9 um)1.53 K
Maximum Observed - Clear RTM BT (3.9 um)5.82 K
Maximum Observed BTD (3.9-10/11/12 um)20.19 K
Observed - Background BTD (3.9-10/11/12 um)1.91 K
BTD Anomaly (3.9-10/11/12 um)1.73 K
Similar Pixel Count25
BT Time Tendency (3.9 um)0.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.89
Fraction of Surrounding Red Channel Pixels that are Brighter0.96
Maximum Radiative Power2.26 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 47.80°
Mean Solar Zenith Angle 30.10°
Mean Glint Angle73.00°
Water Fraction0.00
Total Pixel Area 6.00 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) FL
Country/Countries United States
County/Locality(s) Lake County, FL
NWS WFO Melbourne FL
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-06-27 16:32:52UTC
Radiative Center (Lat, Lon): 29.066389°, -81.513611°
Nearby Counties (meeting notification criteria):
  • Lake County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power66.09 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk, Known Incident: Shell (HIGH, tdiff=17.97731 days, Perimeter)
Event Priority Ranking4
Maximum Observed BT (3.9 um)312.21 K
Observed - Background BT (3.9 um)6.08 K
BT Anomaly (3.9 um)3.53 K
Maximum Observed - Clear RTM BT (3.9 um)8.37 K
Maximum Observed BTD (3.9-10/11/12 um)22.33 K
Observed - Background BTD (3.9-10/11/12 um)6.53 K
BTD Anomaly (3.9-10/11/12 um)4.30 K
Similar Pixel Count22
BT Time Tendency (3.9 um)0.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.68
Fraction of Surrounding Red Channel Pixels that are Brighter0.72
Maximum Radiative Power41.63 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 34.70°
Mean Solar Zenith Angle 14.00°
Mean Glint Angle43.80°
Water Fraction0.00
Total Pixel Area 9.70 km2
Latest Satellite Imagery:
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