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Wildfire Notification Report

Date: 2026-03-27
Time: 19:11:18
Production Date and Time: 2026-03-27 19:16:07 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G18_s20260861911187_e20260861913560_c20260861914056.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G18_s20260861906187_e20260861908560_c20260861909054.nc
Number Of Thermal Anomaly Notifications: 2
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Possible Wildfire

Basic Information
State/Province(s) Saskatchewan
Country/Countries Canada
County/Locality(s) Division No. 10, Saskatchewan
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-03-27 19:11:25UTC
Radiative Center (Lat, Lon): 51.934444°, -103.517220°
Nearby Counties (meeting notification criteria):
  • Division No. 10 (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power42.65 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)282.68 K
Observed - Background BT (3.9 um)18.06 K
BT Anomaly (3.9 um)14.96 K
Maximum Observed - Clear RTM BT (3.9 um)24.00 K
Maximum Observed BTD (3.9-10/11/12 um)22.79 K
Observed - Background BTD (3.9-10/11/12 um)18.23 K
BTD Anomaly (3.9-10/11/12 um)25.09 K
Similar Pixel Count1
BT Time Tendency (3.9 um)18.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.39
Fraction of Surrounding Red Channel Pixels that are Brighter0.92
Maximum Radiative Power42.65 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 67.50°
Mean Solar Zenith Angle 49.80°
Mean Glint Angle108.90°
Water Fraction0.00
Total Pixel Area 10.50 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) MT
Country/Countries United States
County/Locality(s) Teton County, MT
NWS WFO Great Falls MT
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-03-27 19:11:24UTC
Radiative Center (Lat, Lon): 47.718056°, -111.854164°
Nearby Counties (meeting notification criteria):
  • Teton County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power11.85 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)300.79 K
Observed - Background BT (3.9 um)4.15 K
BT Anomaly (3.9 um)4.48 K
Maximum Observed - Clear RTM BT (3.9 um)17.37 K
Maximum Observed BTD (3.9-10/11/12 um)16.40 K
Observed - Background BTD (3.9-10/11/12 um)3.97 K
BTD Anomaly (3.9-10/11/12 um)3.94 K
Similar Pixel Count22
BT Time Tendency (3.9 um)3.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.62
Fraction of Surrounding Red Channel Pixels that are Brighter0.93
Maximum Radiative Power11.85 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 60.40°
Mean Solar Zenith Angle 45.80°
Mean Glint Angle97.70°
Water Fraction0.00
Total Pixel Area 8.10 km2
Latest Satellite Imagery:
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