Wildfire Alert Report

Date: 2025-05-31
Time: 16:26:17
Production Date and Time: 2025-05-31 16:31:14 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20251511626170_e20251511628543_c20251511629037.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20251511621170_e20251511623543_c20251511624026.nc
Number Of Thermal Anomaly Alerts: 4
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Possible Wildfire

Basic Information
State/Province(s) ND
Country/Countries United States
County/Locality(s) Nelson County, ND
NWS WFO Grand Forks ND
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-05-31 16:26:20UTC
Radiative Center (Lat, Lon): 47.956944°, -98.375000°
Nearby Counties (meeting alert criteria):
  • Nelson County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power13.66 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)305.06 K
Observed - Background BT (3.9 um)3.65 K
BT Anomaly (3.9 um)2.48 K
Maximum Observed - Clear RTM BT (3.9 um)9.23 K
Maximum Observed BTD (3.9-10/11/12 um)13.54 K
Observed - Background BTD (3.9-10/11/12 um)2.94 K
BTD Anomaly (3.9-10/11/12 um)3.68 K
Similar Pixel Count20
BT Time Tendency (3.9 um)0.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.78
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power13.66 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 59.80°
Mean Solar Zenith Angle 36.10°
Mean Glint Angle93.20°
Water Fraction0.00
Total Pixel Area 8.00 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) MI
Country/Countries United States
County/Locality(s) Leelanau County, MI
NWS WFO Gaylord MI
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-05-31 16:26:21UTC
Radiative Center (Lat, Lon): 44.894444°, -86.044167°
Nearby Counties (meeting alert criteria):
  • Leelanau County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power5.19 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)291.19 K
Observed - Background BT (3.9 um)2.86 K
BT Anomaly (3.9 um)1.87 K
Maximum Observed - Clear RTM BT (3.9 um)8.60 K
Maximum Observed BTD (3.9-10/11/12 um)8.21 K
Observed - Background BTD (3.9-10/11/12 um)2.73 K
BTD Anomaly (3.9-10/11/12 um)3.13 K
Similar Pixel Count5
BT Time Tendency (3.9 um)0.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.90
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power5.19 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 53.10°
Mean Solar Zenith Angle 27.80°
Mean Glint Angle78.90°
Water Fraction0.00
Total Pixel Area 6.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) MI
Country/Countries United States
County/Locality(s) Osceola County, MI
NWS WFO Grand Rapids MI
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-05-31 16:26:21UTC
Radiative Center (Lat, Lon): 43.873890°, -85.366386°
Nearby Counties (meeting alert criteria):
  • Osceola County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power4.09 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)293.39 K
Observed - Background BT (3.9 um)2.17 K
BT Anomaly (3.9 um)1.49 K
Maximum Observed - Clear RTM BT (3.9 um)10.73 K
Maximum Observed BTD (3.9-10/11/12 um)7.89 K
Observed - Background BTD (3.9-10/11/12 um)1.91 K
BTD Anomaly (3.9-10/11/12 um)2.02 K
Similar Pixel Count15
BT Time Tendency (3.9 um)1.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.64
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power4.09 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 51.90°
Mean Solar Zenith Angle 26.70°
Mean Glint Angle76.50°
Water Fraction0.00
Total Pixel Area 6.50 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) OK
Country/Countries United States
County/Locality(s) Caddo County, OK
NWS WFO Norman OK
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-05-31 16:27:20UTC
Radiative Center (Lat, Lon): 35.245277°, -98.186111°
Nearby Counties (meeting alert criteria):
  • Caddo County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power5.15 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)303.28 K
Observed - Background BT (3.9 um)1.62 K
BT Anomaly (3.9 um)2.24 K
Maximum Observed - Clear RTM BT (3.9 um)7.26 K
Maximum Observed BTD (3.9-10/11/12 um)10.99 K
Observed - Background BTD (3.9-10/11/12 um)1.59 K
BTD Anomaly (3.9-10/11/12 um)2.65 K
Similar Pixel Count25
BT Time Tendency (3.9 um)0.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.50
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power5.15 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 47.90°
Mean Solar Zenith Angle 30.10°
Mean Glint Angle73.90°
Water Fraction0.00
Total Pixel Area 6.00 km2
Latest Satellite Imagery:
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