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Wildfire Notification Report

Date: 2026-04-30
Time: 18:36:17
Production Date and Time: 2026-04-30 18:41:17 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20261201836172_e20261201838546_c20261201839024.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20261201831172_e20261201833546_c20261201834015.nc
Number Of Thermal Anomaly Notifications: 3
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Possible Wildfire

Basic Information
State/Province(s) Manitoba
Country/Countries Canada
County/Locality(s) Division No. 16, Manitoba
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-04-30 18:36:20UTC
Radiative Center (Lat, Lon): 50.766388°, -100.626945°
Nearby Counties (meeting notification criteria):
  • Division No. 16 (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power16.61 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)295.09 K
Observed - Background BT (3.9 um)4.50 K
BT Anomaly (3.9 um)1.64 K
Maximum Observed - Clear RTM BT (3.9 um)13.83 K
Maximum Observed BTD (3.9-10/11/12 um)13.40 K
Observed - Background BTD (3.9-10/11/12 um)4.24 K
BTD Anomaly (3.9-10/11/12 um)2.87 K
Similar Pixel Count18
BT Time Tendency (3.9 um)1.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.43
Fraction of Surrounding Red Channel Pixels that are Brighter0.96
Maximum Radiative Power16.61 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 63.30°
Mean Solar Zenith Angle 36.30°
Mean Glint Angle95.40°
Water Fraction0.00
Total Pixel Area 8.90 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) MN
Country/Countries United States
County/Locality(s) Murray County, MN
NWS WFO Sioux Falls SD
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2026-04-30 18:36:20UTC
Radiative Center (Lat, Lon): 44.119446°, -95.807503°
Nearby Counties (meeting notification criteria):
  • Murray County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power39.51 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)306.67 K
Observed - Background BT (3.9 um)7.58 K
BT Anomaly (3.9 um)6.65 K
Maximum Observed - Clear RTM BT (3.9 um)20.81 K
Maximum Observed BTD (3.9-10/11/12 um)30.17 K
Observed - Background BTD (3.9-10/11/12 um)7.63 K
BTD Anomaly (3.9-10/11/12 um)5.37 K
Similar Pixel Count0
BT Time Tendency (3.9 um)3.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.36
Fraction of Surrounding Red Channel Pixels that are Brighter0.37
Maximum Radiative Power39.51 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 55.20°
Mean Solar Zenith Angle 29.80°
Mean Glint Angle80.40°
Water Fraction0.00
Total Pixel Area 7.00 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries United States
County/Locality(s) Mendocino County, CA
NWS WFO Eureka CA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-04-30 18:36:48UTC
Radiative Center (Lat, Lon): 39.703888°, -123.168610°
Nearby Counties (meeting notification criteria):
  • Mendocino County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power30.54 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)302.31 K
Observed - Background BT (3.9 um)5.90 K
BT Anomaly (3.9 um)3.19 K
Maximum Observed - Clear RTM BT (3.9 um)8.83 K
Maximum Observed BTD (3.9-10/11/12 um)12.37 K
Observed - Background BTD (3.9-10/11/12 um)5.41 K
BTD Anomaly (3.9-10/11/12 um)4.72 K
Similar Pixel Count4
BT Time Tendency (3.9 um)2.20 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 Power30.54 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 67.50°
Mean Solar Zenith Angle 32.40°
Mean Glint Angle99.00°
Water Fraction0.00
Total Pixel Area 10.40 km2
Latest Satellite Imagery:
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