Wildfire Alert Report

Date: 2025-04-11
Time: 23:40:28
Production Date and Time: 2025-04-11 23:41:53 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadM1-M6C14_G19_s20251012340285_e20251012340343_c20251012340394.nc
L1 File(s) - TemporalOR_ABI-L1b-RadM1-M6C14_G19_s20251012338256_e20251012338314_c20251012338368.nc
Number Of Thermal Anomaly Alerts: 4
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Possible Wildfire

Basic Information
State/Province(s) MN
Country/Countries United States
County/Locality(s) Martin County, MN
NWS WFO Twin Cities/Chanhassen MN
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-11 23:40:31UTC
Radiative Center (Lat, Lon): 43.714443°, -94.778893°
Nearby Counties (meeting alert criteria):
  • Martin County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power10.24 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)291.41 K
Observed - Background BT (3.9 um)3.91 K
BT Anomaly (3.9 um)9.49 K
Maximum Observed - Clear RTM BT (3.9 um)6.57 K
Maximum Observed BTD (3.9-10/11/12 um)8.25 K
Observed - Background BTD (3.9-10/11/12 um)3.93 K
BTD Anomaly (3.9-10/11/12 um)8.27 K
Similar Pixel Count3
BT Time Tendency (3.9 um)2.20 K
Image Interval2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.51
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power10.24 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 54.40°
Mean Solar Zenith Angle 77.30°
Mean Glint Angle61.50°
Water Fraction0.00
Total Pixel Area 6.90 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) KS
Country/Countries United States
County/Locality(s) Franklin County, KS
NWS WFO Topeka KS
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-11 23:40:34UTC
Radiative Center (Lat, Lon): 38.438610°, -95.314720°
Nearby Counties (meeting alert criteria):
  • Franklin County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power20.79 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)296.51 K
Observed - Background BT (3.9 um)7.74 K
BT Anomaly (3.9 um)6.03 K
Maximum Observed - Clear RTM BT (3.9 um)12.01 K
Maximum Observed BTD (3.9-10/11/12 um)10.15 K
Observed - Background BTD (3.9-10/11/12 um)7.80 K
BTD Anomaly (3.9-10/11/12 um)6.36 K
Similar Pixel Count1
BT Time Tendency (3.9 um)6.30 K
Image Interval2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.38
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power20.79 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 49.50°
Mean Solar Zenith Angle 76.90°
Mean Glint Angle58.60°
Water Fraction0.00
Total Pixel Area 6.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) KS
Country/Countries United States
County/Locality(s) Lyon County, KS
NWS WFO Topeka KS
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-04-11 23:40:34UTC
Radiative Center (Lat, Lon): 38.263611°, -96.228615°
Nearby Counties (meeting alert criteria):
  • Lyon County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power43.90 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)303.97 K
Observed - Background BT (3.9 um)14.01 K
BT Anomaly (3.9 um)9.51 K
Maximum Observed - Clear RTM BT (3.9 um)17.41 K
Maximum Observed BTD (3.9-10/11/12 um)17.80 K
Observed - Background BTD (3.9-10/11/12 um)14.65 K
BTD Anomaly (3.9-10/11/12 um)10.07 K
Similar Pixel Count0
BT Time Tendency (3.9 um)8.30 K
Image Interval2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.06
Fraction of Surrounding Red Channel Pixels that are Brighter0.72
Maximum Radiative Power43.90 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 49.70°
Mean Solar Zenith Angle 76.10°
Mean Glint Angle57.50°
Water Fraction0.00
Total Pixel Area 6.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) OK
Country/Countries United States
County/Locality(s) Custer County, OK
NWS WFO Norman OK
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-11 23:40:33UTC
Radiative Center (Lat, Lon): 35.696110°, -98.816391°
Nearby Counties (meeting alert criteria):
  • Custer County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power12.37 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)295.09 K
Observed - Background BT (3.9 um)2.71 K
BT Anomaly (3.9 um)5.19 K
Maximum Observed - Clear RTM BT (3.9 um)6.43 K
Maximum Observed BTD (3.9-10/11/12 um)5.67 K
Observed - Background BTD (3.9-10/11/12 um)2.56 K
BTD Anomaly (3.9-10/11/12 um)11.73 K
Similar Pixel Count4
BT Time Tendency (3.9 um)0.90 K
Image Interval2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.62
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power12.37 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 48.70°
Mean Solar Zenith Angle 74.00°
Mean Glint Angle53.20°
Water Fraction0.00
Total Pixel Area 12.10 km2
Latest Satellite Imagery:
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