Wildfire Alert Report

Date: 2025-04-11
Time: 23:16:17
Production Date and Time: 2025-04-11 23:21:34 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20251012316178_e20251012318551_c20251012319014.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20251012306178_e20251012308551_c20251012309042.nc
Number Of Thermal Anomaly Alerts: 11
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Possible Wildfire

Basic Information
State/Province(s) MN
Country/Countries United States
County/Locality(s) Renville County, MN
NWS WFO Twin Cities/Chanhassen MN
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-04-11 23:16:20UTC
Radiative Center (Lat, Lon): 44.862778°, -95.390556°
Nearby Counties (meeting alert criteria):
  • Renville County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power330.47 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)316.88 K
Observed - Background BT (3.9 um)29.06 K
BT Anomaly (3.9 um)37.81 K
Maximum Observed - Clear RTM BT (3.9 um)32.33 K
Maximum Observed BTD (3.9-10/11/12 um)34.09 K
Observed - Background BTD (3.9-10/11/12 um)29.26 K
BTD Anomaly (3.9-10/11/12 um)51.35 K
Similar Pixel Count0
BT Time Tendency (3.9 um)28.90 K
Image Interval10.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.51
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power172.96 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 55.80°
Mean Solar Zenith Angle 72.70°
Mean Glint Angle62.90°
Water Fraction0.00
Total Pixel Area 28.40 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) MN
Country/Countries United States
County/Locality(s) Lincoln County, MN
NWS WFO Sioux Falls SD
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-11 23:16:20UTC
Radiative Center (Lat, Lon): 44.539722°, -96.368057°
Nearby Counties (meeting alert criteria):
  • Lincoln County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power24.65 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)293.55 K
Observed - Background BT (3.9 um)3.96 K
BT Anomaly (3.9 um)2.79 K
Maximum Observed - Clear RTM BT (3.9 um)8.47 K
Maximum Observed BTD (3.9-10/11/12 um)9.36 K
Observed - Background BTD (3.9-10/11/12 um)4.10 K
BTD Anomaly (3.9-10/11/12 um)2.81 K
Similar Pixel Count5
BT Time Tendency (3.9 um)3.40 K
Image Interval10.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.54
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power13.64 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 55.80°
Mean Solar Zenith Angle 71.90°
Mean Glint Angle61.90°
Water Fraction0.00
Total Pixel Area 14.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) MN
Country/Countries United States
County/Locality(s) Redwood County, MN
NWS WFO Twin Cities/Chanhassen MN
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-11 23:16:20UTC
Radiative Center (Lat, Lon): 44.283054°, -95.382500°
Nearby Counties (meeting alert criteria):
  • Redwood County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power36.57 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)301.85 K
Observed - Background BT (3.9 um)10.67 K
BT Anomaly (3.9 um)18.21 K
Maximum Observed - Clear RTM BT (3.9 um)15.03 K
Maximum Observed BTD (3.9-10/11/12 um)16.05 K
Observed - Background BTD (3.9-10/11/12 um)10.88 K
BTD Anomaly (3.9-10/11/12 um)17.44 K
Similar Pixel Count1
BT Time Tendency (3.9 um)9.10 K
Image Interval10.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.34
Fraction of Surrounding Red Channel Pixels that are Brighter0.38
Maximum Radiative Power36.57 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 55.20°
Mean Solar Zenith Angle 72.60°
Mean Glint Angle62.40°
Water Fraction0.00
Total Pixel Area 7.00 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/Time2025-04-11 23:16:50UTC
Radiative Center (Lat, Lon): 42.892223°, -95.563614°
Nearby Counties (meeting alert criteria):
  • Cherokee County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power65.31 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)301.89 K
Observed - Background BT (3.9 um)10.56 K
BT Anomaly (3.9 um)13.10 K
Maximum Observed - Clear RTM BT (3.9 um)16.04 K
Maximum Observed BTD (3.9-10/11/12 um)14.96 K
Observed - Background BTD (3.9-10/11/12 um)10.02 K
BTD Anomaly (3.9-10/11/12 um)14.79 K
Similar Pixel Count3
BT Time Tendency (3.9 um)8.90 K
Image Interval10.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.80
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power34.12 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 53.90°
Mean Solar Zenith Angle 72.40°
Mean Glint Angle61.30°
Water Fraction0.00
Total Pixel Area 13.60 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries United States
County/Locality(s) Plymouth County, IA
NWS WFO Sioux Falls SD
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-11 23:16:50UTC
Radiative Center (Lat, Lon): 42.604168°, -96.270279°
Nearby Counties (meeting alert criteria):
  • Plymouth County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power17.92 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)298.09 K
Observed - Background BT (3.9 um)6.03 K
BT Anomaly (3.9 um)9.07 K
Maximum Observed - Clear RTM BT (3.9 um)11.55 K
Maximum Observed BTD (3.9-10/11/12 um)10.07 K
Observed - Background BTD (3.9-10/11/12 um)5.66 K
BTD Anomaly (3.9-10/11/12 um)13.83 K
Similar Pixel Count2
BT Time Tendency (3.9 um)3.40 K
Image Interval10.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.74
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power17.92 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 53.90°
Mean Solar Zenith Angle 71.80°
Mean Glint Angle60.50°
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) Richardson County, NE
NWS WFO Omaha/Valley NE
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-11 23:16:50UTC
Radiative Center (Lat, Lon): 40.212223°, -95.810280°
Nearby Counties (meeting alert criteria):
  • Richardson County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power6.82 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)294.90 K
Observed - Background BT (3.9 um)2.55 K
BT Anomaly (3.9 um)3.57 K
Maximum Observed - Clear RTM BT (3.9 um)8.75 K
Maximum Observed BTD (3.9-10/11/12 um)6.16 K
Observed - Background BTD (3.9-10/11/12 um)2.28 K
BTD Anomaly (3.9-10/11/12 um)3.59 K
Similar Pixel Count5
BT Time Tendency (3.9 um)0.80 K
Image Interval10.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.74
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power6.82 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 51.40°
Mean Solar Zenith Angle 71.90°
Mean Glint Angle59.20°
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) Nemaha County, KS
NWS WFO Topeka KS
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-11 23:16:50UTC
Radiative Center (Lat, Lon): 39.791389°, -96.222778°
Nearby Counties (meeting alert criteria):
  • Nemaha County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power11.24 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)296.56 K
Observed - Background BT (3.9 um)4.24 K
BT Anomaly (3.9 um)5.16 K
Maximum Observed - Clear RTM BT (3.9 um)10.56 K
Maximum Observed BTD (3.9-10/11/12 um)7.89 K
Observed - Background BTD (3.9-10/11/12 um)3.80 K
BTD Anomaly (3.9-10/11/12 um)5.88 K
Similar Pixel Count3
BT Time Tendency (3.9 um)2.50 K
Image Interval10.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.75
Fraction of Surrounding Red Channel Pixels that are Brighter0.77
Maximum Radiative Power11.24 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 51.20°
Mean Solar Zenith Angle 71.60°
Mean Glint Angle58.50°
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) Johnson County, MO
NWS WFO Kansas City/Pleasant Hill MO
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-11 23:16:50UTC
Radiative Center (Lat, Lon): 38.559166°, -93.605553°
Nearby Counties (meeting alert criteria):
  • Johnson County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power9.11 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)289.93 K
Observed - Background BT (3.9 um)4.32 K
BT Anomaly (3.9 um)6.81 K
Maximum Observed - Clear RTM BT (3.9 um)7.97 K
Maximum Observed BTD (3.9-10/11/12 um)6.80 K
Observed - Background BTD (3.9-10/11/12 um)3.96 K
BTD Anomaly (3.9-10/11/12 um)5.14 K
Similar Pixel Count1
BT Time Tendency (3.9 um)3.70 K
Image Interval10.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.69
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power9.11 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 48.90°
Mean Solar Zenith Angle 73.50°
Mean Glint Angle60.40°
Water Fraction0.00
Total Pixel Area 6.10 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) KS
Country/Countries United States
County/Locality(s) Coffey County, KS
NWS WFO Topeka KS
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-11 23:16:50UTC
Radiative Center (Lat, Lon): 38.267776°, -95.676666°
Nearby Counties (meeting alert criteria):
  • Coffey County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power14.86 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)297.02 K
Observed - Background BT (3.9 um)5.42 K
BT Anomaly (3.9 um)1.99 K
Maximum Observed - Clear RTM BT (3.9 um)11.32 K
Maximum Observed BTD (3.9-10/11/12 um)8.28 K
Observed - Background BTD (3.9-10/11/12 um)4.57 K
BTD Anomaly (3.9-10/11/12 um)1.78 K
Similar Pixel Count1
BT Time Tendency (3.9 um)4.60 K
Image Interval10.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.95
Fraction of Surrounding Red Channel Pixels that are Brighter0.81
Maximum Radiative Power14.86 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 49.50°
Mean Solar Zenith Angle 71.90°
Mean Glint Angle58.00°
Water Fraction0.00
Total Pixel Area 6.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) MO
Country/Countries United States
County/Locality(s) Dade County, MO
NWS WFO Springfield MO
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-11 23:16:50UTC
Radiative Center (Lat, Lon): 37.441666°, -93.906113°
Nearby Counties (meeting alert criteria):
  • Dade County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power5.76 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)290.11 K
Observed - Background BT (3.9 um)2.73 K
BT Anomaly (3.9 um)5.25 K
Maximum Observed - Clear RTM BT (3.9 um)8.10 K
Maximum Observed BTD (3.9-10/11/12 um)4.88 K
Observed - Background BTD (3.9-10/11/12 um)2.60 K
BTD Anomaly (3.9-10/11/12 um)12.74 K
Similar Pixel Count1
BT Time Tendency (3.9 um)0.00 K
Image Interval10.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.66
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power5.76 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 47.90°
Mean Solar Zenith Angle 73.20°
Mean Glint Angle59.40°
Water Fraction0.00
Total Pixel Area 6.00 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) MS
Country/Countries United States
County/Locality(s) Lawrence County, MS
NWS WFO Jackson MS
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-11 23:17:21UTC
Radiative Center (Lat, Lon): 31.584999°, -90.013885°
Nearby Counties (meeting alert criteria):
  • Lawrence County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power7.30 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)294.90 K
Observed - Background BT (3.9 um)3.16 K
BT Anomaly (3.9 um)6.48 K
Maximum Observed - Clear RTM BT (3.9 um)7.63 K
Maximum Observed BTD (3.9-10/11/12 um)6.09 K
Observed - Background BTD (3.9-10/11/12 um)3.08 K
BTD Anomaly (3.9-10/11/12 um)4.11 K
Similar Pixel Count5
BT Time Tendency (3.9 um)0.90 K
Image Interval10.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.56
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power7.30 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 40.30°
Mean Solar Zenith Angle 76.30°
Mean Glint Angle61.70°
Water Fraction0.00
Total Pixel Area 5.20 km2
Latest Satellite Imagery:
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