Wildfire Alert Report

Date: 2025-04-11
Time: 15:10:28
Production Date and Time: 2025-04-11 15:11:14 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadM1-M6C14_G19_s20251011510285_e20251011510342_c20251011510395.nc
L1 File(s) - TemporalOR_ABI-L1b-RadM1-M6C14_G19_s20251011509256_e20251011509313_c20251011509364.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) Tripp County, SD
NWS WFO Rapid City SD
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-11 15:10:30UTC
Radiative Center (Lat, Lon): 43.431946°, -99.968613°
Nearby Counties (meeting alert criteria):
  • Tripp County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power10.67 MW
Map:
Additional Information
Alert Status New Feature
Type of EventElevated SPC Risk
Event Priority Ranking3
Maximum Observed BT (3.9 um)298.73 K
Observed - Background BT (3.9 um)3.55 K
BT Anomaly (3.9 um)4.23 K
Maximum Observed - Clear RTM BT (3.9 um)14.19 K
Maximum Observed BTD (3.9-10/11/12 um)9.77 K
Observed - Background BTD (3.9-10/11/12 um)3.03 K
BTD Anomaly (3.9-10/11/12 um)7.62 K
Similar Pixel Count24
BT Time Tendency (3.9 um)1.30 K
Image Interval1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.71
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power10.67 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 56.30°
Mean Solar Zenith Angle 57.90°
Mean Glint Angle106.60°
Water Fraction0.00
Total Pixel Area 7.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) NE
Country/Countries United States
County/Locality(s) Washington County, NE
NWS WFO Omaha/Valley NE
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-11 15:10:31UTC
Radiative Center (Lat, Lon): 41.598888°, -96.258614°
Nearby Counties (meeting alert criteria):
  • Washington County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power5.31 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)300.11 K
Observed - Background BT (3.9 um)1.49 K
BT Anomaly (3.9 um)0.98 K
Maximum Observed - Clear RTM BT (3.9 um)14.95 K
Maximum Observed BTD (3.9-10/11/12 um)10.73 K
Observed - Background BTD (3.9-10/11/12 um)1.55 K
BTD Anomaly (3.9-10/11/12 um)2.51 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.30 K
Image Interval1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.31
Fraction of Surrounding Red Channel Pixels that are Brighter0.97
Maximum Radiative Power5.31 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 52.90°
Mean Solar Zenith Angle 54.70°
Mean Glint Angle100.20°
Water Fraction0.00
Total Pixel Area 6.60 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) KS
Country/Countries United States
County/Locality(s) Washington County, KS
NWS WFO Topeka KS
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-11 15:10:34UTC
Radiative Center (Lat, Lon): 39.669445°, -97.181114°
Nearby Counties (meeting alert criteria):
  • Washington County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power6.51 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)300.68 K
Observed - Background BT (3.9 um)2.16 K
BT Anomaly (3.9 um)1.77 K
Maximum Observed - Clear RTM BT (3.9 um)15.04 K
Maximum Observed BTD (3.9-10/11/12 um)9.41 K
Observed - Background BTD (3.9-10/11/12 um)1.87 K
BTD Anomaly (3.9-10/11/12 um)3.06 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.40 K
Image Interval1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.68
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power6.51 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 51.50°
Mean Solar Zenith Angle 54.60°
Mean Glint Angle98.90°
Water Fraction0.00
Total Pixel Area 6.40 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) KS
Country/Countries United States
County/Locality(s) Marshall County, KS
NWS WFO Topeka KS
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-11 15:10:34UTC
Radiative Center (Lat, Lon): 39.579166°, -96.359726°
Nearby Counties (meeting alert criteria):
  • Marshall County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power15.61 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)300.44 K
Observed - Background BT (3.9 um)3.90 K
BT Anomaly (3.9 um)3.06 K
Maximum Observed - Clear RTM BT (3.9 um)16.57 K
Maximum Observed BTD (3.9-10/11/12 um)11.57 K
Observed - Background BTD (3.9-10/11/12 um)4.47 K
BTD Anomaly (3.9-10/11/12 um)5.52 K
Similar Pixel Count5
BT Time Tendency (3.9 um)1.80 K
Image Interval1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.19
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power15.61 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 51.00°
Mean Solar Zenith Angle 54.00°
Mean Glint Angle97.80°
Water Fraction0.00
Total Pixel Area 6.40 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) OK
Country/Countries United States
County/Locality(s) Payne County, OK
NWS WFO Norman OK
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-11 15:10:33UTC
Radiative Center (Lat, Lon): 36.033611°, -97.223053°
Nearby Counties (meeting alert criteria):
  • Payne County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power3.00 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)299.12 K
Observed - Background BT (3.9 um)2.04 K
BT Anomaly (3.9 um)2.23 K
Maximum Observed - Clear RTM BT (3.9 um)12.72 K
Maximum Observed BTD (3.9-10/11/12 um)7.37 K
Observed - Background BTD (3.9-10/11/12 um)1.43 K
BTD Anomaly (3.9-10/11/12 um)3.74 K
Similar Pixel Count25
BT Time Tendency (3.9 um)0.50 K
Image Interval1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.84
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power3.00 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 48.10°
Mean Solar Zenith Angle 53.30°
Mean Glint Angle94.70°
Water Fraction0.00
Total Pixel Area 6.00 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) OK
Country/Countries United States
County/Locality(s) Oklahoma County, OK
NWS WFO Norman OK
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-11 15:10:33UTC
Radiative Center (Lat, Lon): 35.430557°, -97.221947°
Nearby Counties (meeting alert criteria):
  • Oklahoma County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power4.49 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)298.65 K
Observed - Background BT (3.9 um)1.91 K
BT Anomaly (3.9 um)2.35 K
Maximum Observed - Clear RTM BT (3.9 um)11.91 K
Maximum Observed BTD (3.9-10/11/12 um)7.42 K
Observed - Background BTD (3.9-10/11/12 um)1.55 K
BTD Anomaly (3.9-10/11/12 um)3.89 K
Similar Pixel Count25
BT Time Tendency (3.9 um)0.40 K
Image Interval1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.84
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power4.49 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 47.60°
Mean Solar Zenith Angle 53.10°
Mean Glint Angle94.10°
Water Fraction0.00
Total Pixel Area 5.90 km2
Latest Satellite Imagery:
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