Wildfire Alert Report

Date: 2025-09-16
Time: 19:56:18
Production Date and Time: 2025-09-16 20:01:31 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20252591956183_e20252591958556_c20252591959034.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20252591951183_e20252591953556_c20252591954015.nc
Number Of Thermal Anomaly Alerts: 5
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Possible Wildfire

Basic Information
State/Province(s) MN
Country/Countries United States
County/Locality(s) Lake of the Woods County, MN
NWS WFO Grand Forks ND
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-09-16 19:56:22UTC
Radiative Center (Lat, Lon): 48.534443°, -94.566948°
Nearby Counties (meeting alert criteria):
  • Lake of the Woods County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power76.77 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)307.13 K
Observed - Background BT (3.9 um)8.33 K
BT Anomaly (3.9 um)11.51 K
Maximum Observed - Clear RTM BT (3.9 um)12.97 K
Maximum Observed BTD (3.9-10/11/12 um)19.50 K
Observed - Background BTD (3.9-10/11/12 um)7.75 K
BTD Anomaly (3.9-10/11/12 um)6.54 K
Similar Pixel Count15
BT Time Tendency (3.9 um)5.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.89
Fraction of Surrounding Red Channel Pixels that are Brighter0.81
Maximum Radiative Power40.81 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 59.10°
Mean Solar Zenith Angle 50.60°
Mean Glint Angle90.70°
Water Fraction0.00
Total Pixel Area 15.60 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) UT
Country/Countries United States
County/Locality(s) Box Elder County, UT
NWS WFO Salt Lake City UT
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-09-16 19:56:50UTC
Radiative Center (Lat, Lon): 41.441666°, -112.398613°
Nearby Counties (meeting alert criteria):
  • Box Elder County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power31.75 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)315.94 K
Observed - Background BT (3.9 um)4.59 K
BT Anomaly (3.9 um)2.46 K
Maximum Observed - Clear RTM BT (3.9 um)24.53 K
Maximum Observed BTD (3.9-10/11/12 um)15.56 K
Observed - Background BTD (3.9-10/11/12 um)4.06 K
BTD Anomaly (3.9-10/11/12 um)3.72 K
Similar Pixel Count21
BT Time Tendency (3.9 um)1.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.87
Fraction of Surrounding Red Channel Pixels that are Brighter0.43
Maximum Radiative Power31.75 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 61.30°
Mean Solar Zenith Angle 39.20°
Mean Glint Angle83.80°
Water Fraction1.00
Total Pixel Area 8.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries United States
County/Locality(s) Glenn County, CA
NWS WFO Sacramento CA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-09-16 19:56:49UTC
Radiative Center (Lat, Lon): 39.534721°, -122.053886°
Nearby Counties (meeting alert criteria):
  • Glenn County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power205.80 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)318.11 K
Observed - Background BT (3.9 um)11.88 K
BT Anomaly (3.9 um)5.64 K
Maximum Observed - Clear RTM BT (3.9 um)13.39 K
Maximum Observed BTD (3.9-10/11/12 um)20.31 K
Observed - Background BTD (3.9-10/11/12 um)11.65 K
BTD Anomaly (3.9-10/11/12 um)10.90 K
Similar Pixel Count2
BT Time Tendency (3.9 um)11.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.49
Fraction of Surrounding Red Channel Pixels that are Brighter0.76
Maximum Radiative Power107.59 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 66.50°
Mean Solar Zenith Angle 36.60°
Mean Glint Angle89.10°
Water Fraction0.00
Total Pixel Area 20.10 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries United States
County/Locality(s) Mississippi County, AR
NWS WFO Memphis TN
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-09-16 19:57:22UTC
Radiative Center (Lat, Lon): 35.814445°, -90.048058°
Nearby Counties (meeting alert criteria):
  • Mississippi County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power138.01 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)322.57 K
Observed - Background BT (3.9 um)16.31 K
BT Anomaly (3.9 um)8.55 K
Maximum Observed - Clear RTM BT (3.9 um)16.78 K
Maximum Observed BTD (3.9-10/11/12 um)31.43 K
Observed - Background BTD (3.9-10/11/12 um)17.08 K
BTD Anomaly (3.9-10/11/12 um)8.84 K
Similar Pixel Count2
BT Time Tendency (3.9 um)5.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.14
Fraction of Surrounding Red Channel Pixels that are Brighter0.14
Maximum Radiative Power138.01 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 44.70°
Mean Solar Zenith Angle 43.20°
Mean Glint Angle68.40°
Water Fraction0.00
Total Pixel Area 5.60 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) LA
Country/Countries United States
County/Locality(s) Richland Parish, LA
NWS WFO Jackson MS
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-09-16 19:57:21UTC
Radiative Center (Lat, Lon): 32.293335°, -91.945557°
Nearby Counties (meeting alert criteria):
  • Richland Parish (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power44.29 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)316.52 K
Observed - Background BT (3.9 um)10.40 K
BT Anomaly (3.9 um)5.62 K
Maximum Observed - Clear RTM BT (3.9 um)13.20 K
Maximum Observed BTD (3.9-10/11/12 um)24.17 K
Observed - Background BTD (3.9-10/11/12 um)9.86 K
BTD Anomaly (3.9-10/11/12 um)6.26 K
Similar Pixel Count0
BT Time Tendency (3.9 um)8.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.81
Fraction of Surrounding Red Channel Pixels that are Brighter0.83
Maximum Radiative Power44.29 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 41.90°
Mean Solar Zenith Angle 39.60°
Mean Glint Angle61.30°
Water Fraction0.00
Total Pixel Area 5.40 km2
Latest Satellite Imagery:
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