Wildfire Alert Report

Date: 2025-04-11
Time: 22:56:25
Production Date and Time: 2025-04-11 22:57:12 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadM1-M6C14_G19_s20251012256256_e20251012256314_c20251012256360.nc
L1 File(s) - TemporalOR_ABI-L1b-RadM1-M6C14_G19_s20251012253256_e20251012253314_c20251012253370.nc
Number Of Thermal Anomaly Alerts: 7
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries United States
County/Locality(s) Woodbury County, IA
NWS WFO Sioux Falls SD
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-11 22:56:28UTC
Radiative Center (Lat, Lon): 42.463890°, -95.732780°
Nearby Counties (meeting alert criteria):
  • Woodbury County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power5.93 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)295.77 K
Observed - Background BT (3.9 um)1.90 K
BT Anomaly (3.9 um)2.66 K
Maximum Observed - Clear RTM BT (3.9 um)9.50 K
Maximum Observed BTD (3.9-10/11/12 um)7.12 K
Observed - Background BTD (3.9-10/11/12 um)1.85 K
BTD Anomaly (3.9-10/11/12 um)6.01 K
Similar Pixel Count21
BT Time Tendency (3.9 um)0.90 K
Image Interval3.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.53
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power5.93 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 53.60°
Mean Solar Zenith Angle 68.50°
Mean Glint Angle61.80°
Water Fraction0.00
Total Pixel Area 6.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries United States
County/Locality(s) Shelby County, IA
NWS WFO Omaha/Valley NE
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-11 22:56:28UTC
Radiative Center (Lat, Lon): 41.845554°, -95.407776°
Nearby Counties (meeting alert criteria):
  • Shelby County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power8.43 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)296.24 K
Observed - Background BT (3.9 um)2.92 K
BT Anomaly (3.9 um)4.44 K
Maximum Observed - Clear RTM BT (3.9 um)10.45 K
Maximum Observed BTD (3.9-10/11/12 um)7.89 K
Observed - Background BTD (3.9-10/11/12 um)2.79 K
BTD Anomaly (3.9-10/11/12 um)14.85 K
Similar Pixel Count10
BT Time Tendency (3.9 um)1.80 K
Image Interval3.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.57
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power8.43 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 52.80°
Mean Solar Zenith Angle 68.70°
Mean Glint Angle61.50°
Water Fraction0.00
Total Pixel Area 6.60 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) NE
Country/Countries United States
County/Locality(s) Burt County, NE
NWS WFO Omaha/Valley NE
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-11 22:56:28UTC
Radiative Center (Lat, Lon): 41.793610°, -96.140831°
Nearby Counties (meeting alert criteria):
  • Burt County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power25.29 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)4.94 K
BT Anomaly (3.9 um)3.43 K
Maximum Observed - Clear RTM BT (3.9 um)12.63 K
Maximum Observed BTD (3.9-10/11/12 um)9.36 K
Observed - Background BTD (3.9-10/11/12 um)4.43 K
BTD Anomaly (3.9-10/11/12 um)7.13 K
Similar Pixel Count2
BT Time Tendency (3.9 um)1.20 K
Image Interval3.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.69
Fraction of Surrounding Red Channel Pixels that are Brighter0.88
Maximum Radiative Power25.29 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 53.10°
Mean Solar Zenith Angle 68.10°
Mean Glint Angle60.90°
Water Fraction0.00
Total Pixel Area 13.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) NE
Country/Countries United States
County/Locality(s) Custer County, NE
NWS WFO North Platte NE
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-11 22:56:30UTC
Radiative Center (Lat, Lon): 41.486111°, -99.897499°
Nearby Counties (meeting alert criteria):
  • Custer County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power6.76 MW
Map:
Additional Information
Alert Status New Feature
Type of EventElevated SPC Risk
Event Priority Ranking3
Maximum Observed BT (3.9 um)297.65 K
Observed - Background BT (3.9 um)1.67 K
BT Anomaly (3.9 um)2.29 K
Maximum Observed - Clear RTM BT (3.9 um)8.54 K
Maximum Observed BTD (3.9-10/11/12 um)6.67 K
Observed - Background BTD (3.9-10/11/12 um)1.86 K
BTD Anomaly (3.9-10/11/12 um)3.67 K
Similar Pixel Count22
BT Time Tendency (3.9 um)1.70 K
Image Interval3.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.56
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power6.76 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 54.50°
Mean Solar Zenith Angle 65.30°
Mean Glint Angle57.80°
Water Fraction0.00
Total Pixel Area 6.90 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries United States
County/Locality(s) Union County, IA
NWS WFO Des Moines IA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-11 22:56:31UTC
Radiative Center (Lat, Lon): 40.998333°, -94.031113°
Nearby Counties (meeting alert criteria):
  • Union County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power9.43 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)291.96 K
Observed - Background BT (3.9 um)3.34 K
BT Anomaly (3.9 um)2.39 K
Maximum Observed - Clear RTM BT (3.9 um)11.54 K
Maximum Observed BTD (3.9-10/11/12 um)7.98 K
Observed - Background BTD (3.9-10/11/12 um)3.38 K
BTD Anomaly (3.9-10/11/12 um)2.74 K
Similar Pixel Count4
BT Time Tendency (3.9 um)0.80 K
Image Interval3.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.42
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power9.43 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 51.40°
Mean Solar Zenith Angle 69.60°
Mean Glint Angle62.00°
Water Fraction0.00
Total Pixel Area 6.40 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) MO
Country/Countries United States
County/Locality(s) Livingston County, MO
NWS WFO Kansas City/Pleasant Hill MO
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-11 22:56:31UTC
Radiative Center (Lat, Lon): 39.825279°, -93.666389°
Nearby Counties (meeting alert criteria):
  • Livingston County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power17.99 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)295.53 K
Observed - Background BT (3.9 um)6.90 K
BT Anomaly (3.9 um)6.32 K
Maximum Observed - Clear RTM BT (3.9 um)12.93 K
Maximum Observed BTD (3.9-10/11/12 um)12.05 K
Observed - Background BTD (3.9-10/11/12 um)7.14 K
BTD Anomaly (3.9-10/11/12 um)3.84 K
Similar Pixel Count13
BT Time Tendency (3.9 um)1.00 K
Image Interval3.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.41
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power17.99 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 50.10°
Mean Solar Zenith Angle 69.70°
Mean Glint Angle61.40°
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) Marion County, KS
NWS WFO Wichita KS
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-11 22:56:30UTC
Radiative Center (Lat, Lon): 38.431667°, -97.086670°
Nearby Counties (meeting alert criteria):
  • Marion County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power17.81 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)300.40 K
Observed - Background BT (3.9 um)4.90 K
BT Anomaly (3.9 um)2.01 K
Maximum Observed - Clear RTM BT (3.9 um)12.46 K
Maximum Observed BTD (3.9-10/11/12 um)9.97 K
Observed - Background BTD (3.9-10/11/12 um)5.12 K
BTD Anomaly (3.9-10/11/12 um)2.29 K
Similar Pixel Count2
BT Time Tendency (3.9 um)1.10 K
Image Interval3.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.34
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power17.81 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 50.30°
Mean Solar Zenith Angle 66.90°
Mean Glint Angle57.00°
Water Fraction0.00
Total Pixel Area 6.30 km2
Latest Satellite Imagery:
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