Wildfire Alert Report

Date: 2025-04-15
Time: 22:51:17
Production Date and Time: 2025-04-15 22:59:03 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20251052251171_e20251052253544_c20251052254029.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20251052246171_e20251052248543_c20251052249043.nc
Number Of Thermal Anomaly Alerts: 6
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Possible Wildfire

Basic Information
State/Province(s) SD
Country/Countries United States
County/Locality(s) Bon Homme County, SD
NWS WFO Sioux Falls SD
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-15 22:51:50UTC
Radiative Center (Lat, Lon): 43.091110°, -97.917221°
Nearby Counties (meeting alert criteria):
  • Bon Homme County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power13.71 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)297.69 K
Observed - Background BT (3.9 um)2.50 K
BT Anomaly (3.9 um)3.51 K
Maximum Observed - Clear RTM BT (3.9 um)11.63 K
Maximum Observed BTD (3.9-10/11/12 um)7.36 K
Observed - Background BTD (3.9-10/11/12 um)2.19 K
BTD Anomaly (3.9-10/11/12 um)8.47 K
Similar Pixel Count22
BT Time Tendency (3.9 um)1.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.69
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power7.17 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 55.10°
Mean Solar Zenith Angle 65.30°
Mean Glint Angle59.60°
Water Fraction0.00
Total Pixel Area 14.00 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries United States
County/Locality(s) Cherokee County, IA
NWS WFO Sioux Falls SD
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-15 22:51:50UTC
Radiative Center (Lat, Lon): 42.835835°, -95.598053°
Nearby Counties (meeting alert criteria):
  • Cherokee County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power10.87 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)295.48 K
Observed - Background BT (3.9 um)3.02 K
BT Anomaly (3.9 um)4.39 K
Maximum Observed - Clear RTM BT (3.9 um)11.51 K
Maximum Observed BTD (3.9-10/11/12 um)8.85 K
Observed - Background BTD (3.9-10/11/12 um)3.71 K
BTD Anomaly (3.9-10/11/12 um)13.51 K
Similar Pixel Count2
BT Time Tendency (3.9 um)0.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.14
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power10.87 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 53.90°
Mean Solar Zenith Angle 67.00°
Mean Glint Angle61.00°
Water Fraction0.00
Total Pixel Area 6.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) NE
Country/Countries United States
County/Locality(s) Nemaha County, NE
NWS WFO Omaha/Valley NE
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-15 22:51:50UTC
Radiative Center (Lat, Lon): 40.295834°, -95.841110°
Nearby Counties (meeting alert criteria):
  • Nemaha County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power15.46 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)297.65 K
Observed - Background BT (3.9 um)3.11 K
BT Anomaly (3.9 um)5.17 K
Maximum Observed - Clear RTM BT (3.9 um)11.99 K
Maximum Observed BTD (3.9-10/11/12 um)7.54 K
Observed - Background BTD (3.9-10/11/12 um)2.97 K
BTD Anomaly (3.9-10/11/12 um)11.27 K
Similar Pixel Count6
BT Time Tendency (3.9 um)2.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.60
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power8.60 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 51.50°
Mean Solar Zenith Angle 66.40°
Mean Glint Angle58.50°
Water Fraction0.00
Total Pixel Area 12.90 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) KS
Country/Countries United States
County/Locality(s) Chase County, KS
NWS WFO Wichita KS
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-15 22:51:50UTC
Radiative Center (Lat, Lon): 38.429165°, -96.393608°
Nearby Counties (meeting alert criteria):
  • Chase County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power25.43 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)302.20 K
Observed - Background BT (3.9 um)6.98 K
BT Anomaly (3.9 um)3.97 K
Maximum Observed - Clear RTM BT (3.9 um)15.61 K
Maximum Observed BTD (3.9-10/11/12 um)11.54 K
Observed - Background BTD (3.9-10/11/12 um)7.58 K
BTD Anomaly (3.9-10/11/12 um)5.01 K
Similar Pixel Count1
BT Time Tendency (3.9 um)7.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.25
Fraction of Surrounding Red Channel Pixels that are Brighter0.69
Maximum Radiative Power25.43 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 50.00°
Mean Solar Zenith Angle 65.70°
Mean Glint Angle56.30°
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) Woods County, OK
NWS WFO Norman OK
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-15 22:51:50UTC
Radiative Center (Lat, Lon): 36.854443°, -99.178612°
Nearby Counties (meeting alert criteria):
  • Woods County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power5.69 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)297.42 K
Observed - Background BT (3.9 um)1.92 K
BT Anomaly (3.9 um)2.93 K
Maximum Observed - Clear RTM BT (3.9 um)8.21 K
Maximum Observed BTD (3.9-10/11/12 um)7.58 K
Observed - Background BTD (3.9-10/11/12 um)1.93 K
BTD Anomaly (3.9-10/11/12 um)6.51 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.42
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power5.69 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 49.90°
Mean Solar Zenith Angle 63.30°
Mean Glint Angle52.30°
Water Fraction0.00
Total Pixel Area 6.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) TN
Country/Countries United States
County/Locality(s) Lake County, TN
NWS WFO Memphis TN
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-15 22:51:51UTC
Radiative Center (Lat, Lon): 36.203609°, -89.552223°
Nearby Counties (meeting alert criteria):
  • Lake County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power15.42 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)294.00 K
Observed - Background BT (3.9 um)4.12 K
BT Anomaly (3.9 um)2.49 K
Maximum Observed - Clear RTM BT (3.9 um)10.30 K
Maximum Observed BTD (3.9-10/11/12 um)6.22 K
Observed - Background BTD (3.9-10/11/12 um)3.92 K
BTD Anomaly (3.9-10/11/12 um)8.17 K
Similar Pixel Count3
BT Time Tendency (3.9 um)3.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.25
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power8.18 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 44.90°
Mean Solar Zenith Angle 71.00°
Mean Glint Angle61.80°
Water Fraction0.00
Total Pixel Area 11.30 km2
Latest Satellite Imagery:
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