Wildfire Alert Report

Date: 2025-11-13
Time: 21:26:17
Production Date and Time: 2025-11-13 21:31:23 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20253172126172_e20253172128545_c20253172129018.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20253172121172_e20253172123545_c20253172124018.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) Towner County, ND
NWS WFO Grand Forks ND
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-11-13 21:26:20UTC
Radiative Center (Lat, Lon): 48.825554°, -99.386108°
Nearby Counties (meeting alert criteria):
  • Towner County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power73.34 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)283.03 K
Observed - Background BT (3.9 um)17.15 K
BT Anomaly (3.9 um)13.89 K
Maximum Observed - Clear RTM BT (3.9 um)7.18 K
Maximum Observed BTD (3.9-10/11/12 um)32.51 K
Observed - Background BTD (3.9-10/11/12 um)17.03 K
BTD Anomaly (3.9-10/11/12 um)16.03 K
Similar Pixel Count0
BT Time Tendency (3.9 um)13.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.56
Fraction of Surrounding Red Channel Pixels that are Brighter0.88
Maximum Radiative Power73.34 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 61.00°
Mean Solar Zenith Angle 78.10°
Mean Glint Angle96.70°
Water Fraction0.00
Total Pixel Area 8.30 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/Time2025-11-13 21:26:20UTC
Radiative Center (Lat, Lon): 44.932499°, -96.216942°
Nearby Counties (meeting alert criteria):
  • Lac qui Parle County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power12.35 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)289.93 K
Observed - Background BT (3.9 um)2.16 K
BT Anomaly (3.9 um)4.89 K
Maximum Observed - Clear RTM BT (3.9 um)8.38 K
Maximum Observed BTD (3.9-10/11/12 um)6.24 K
Observed - Background BTD (3.9-10/11/12 um)2.20 K
BTD Anomaly (3.9-10/11/12 um)7.60 K
Similar Pixel Count5
BT Time Tendency (3.9 um)1.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.33
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power6.57 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 56.10°
Mean Solar Zenith Angle 77.00°
Mean Glint Angle93.70°
Water Fraction0.00
Total Pixel Area 14.40 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) MI
Country/Countries United States
County/Locality(s) Mason County, MI
NWS WFO Grand Rapids MI
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-11-13 21:26:21UTC
Radiative Center (Lat, Lon): 43.991665°, -86.419441°
Nearby Counties (meeting alert criteria):
  • Mason County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power10.25 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)283.11 K
Observed - Background BT (3.9 um)5.22 K
BT Anomaly (3.9 um)6.93 K
Maximum Observed - Clear RTM BT (3.9 um)6.92 K
Maximum Observed BTD (3.9-10/11/12 um)7.14 K
Observed - Background BTD (3.9-10/11/12 um)5.49 K
BTD Anomaly (3.9-10/11/12 um)13.66 K
Similar Pixel Count1
BT Time Tendency (3.9 um)5.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.38
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power10.25 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 52.20°
Mean Solar Zenith Angle 81.90°
Mean Glint Angle99.20°
Water Fraction0.00
Total Pixel Area 6.50 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IN
Country/Countries United States
County/Locality(s) Clay County, IN
NWS WFO Indianapolis IN
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-11-13 21:26:51UTC
Radiative Center (Lat, Lon): 39.240276°, -87.085556°
Nearby Counties (meeting alert criteria):
  • Clay County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power33.89 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)292.45 K
Observed - Background BT (3.9 um)9.44 K
BT Anomaly (3.9 um)9.41 K
Maximum Observed - Clear RTM BT (3.9 um)11.04 K
Maximum Observed BTD (3.9-10/11/12 um)12.08 K
Observed - Background BTD (3.9-10/11/12 um)9.07 K
BTD Anomaly (3.9-10/11/12 um)18.38 K
Similar Pixel Count2
BT Time Tendency (3.9 um)6.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.64
Fraction of Surrounding Red Channel Pixels that are Brighter0.79
Maximum Radiative Power18.58 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 47.30°
Mean Solar Zenith Angle 78.80°
Mean Glint Angle93.70°
Water Fraction0.00
Total Pixel Area 11.80 km2
Latest Satellite Imagery:
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