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Wildfire Notification Report

Date: 2026-05-03
Time: 16:56:17
Production Date and Time: 2026-05-03 17:01:09 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20261231656175_e20261231658549_c20261231659033.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20261231651175_e20261231653549_c20261231654021.nc
Number Of Thermal Anomaly Notifications: 2
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Possible Wildfire

Basic Information
State/Province(s) ND
Country/Countries United States
County/Locality(s) Richland County, ND
NWS WFO Grand Forks ND
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-05-03 16:56:20UTC
Radiative Center (Lat, Lon): 45.999168°, -96.975281°
Nearby Counties (meeting notification criteria):
  • Richland County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power48.99 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)312.04 K
Observed - Background BT (3.9 um)4.74 K
BT Anomaly (3.9 um)3.41 K
Maximum Observed - Clear RTM BT (3.9 um)21.43 K
Maximum Observed BTD (3.9-10/11/12 um)14.70 K
Observed - Background BTD (3.9-10/11/12 um)3.87 K
BTD Anomaly (3.9-10/11/12 um)6.39 K
Similar Pixel Count22
BT Time Tendency (3.9 um)2.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.85
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power25.10 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 57.40°
Mean Solar Zenith Angle 35.70°
Mean Glint Angle92.70°
Water Fraction0.00
Total Pixel Area 14.90 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) MN
Country/Countries United States
County/Locality(s) Lac qui Parle County, MN
NWS WFO Twin Cities/Chanhassen MN
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-05-03 16:56:20UTC
Radiative Center (Lat, Lon): 45.141666°, -96.071945°
Nearby Counties (meeting notification criteria):
  • Lac qui Parle County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power116.05 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk, Known Incident: Heglund West RX (HIGH, tdiff=2.13265 days, Point)
Event Priority Ranking4
Maximum Observed BT (3.9 um)314.05 K
Observed - Background BT (3.9 um)8.82 K
BT Anomaly (3.9 um)4.39 K
Maximum Observed - Clear RTM BT (3.9 um)23.48 K
Maximum Observed BTD (3.9-10/11/12 um)20.03 K
Observed - Background BTD (3.9-10/11/12 um)9.66 K
BTD Anomaly (3.9-10/11/12 um)11.66 K
Similar Pixel Count2
BT Time Tendency (3.9 um)8.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.17
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power59.91 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 56.30°
Mean Solar Zenith Angle 34.60°
Mean Glint Angle90.50°
Water Fraction0.00
Total Pixel Area 14.40 km2
Latest Satellite Imagery:
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