Wildfire Alert Report

Date: 2025-04-06
Time: 15:41:17
Production Date and Time: 2025-04-06 15:46:04 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20250961541173_e20250961543546_c20250961544039.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20250961536173_e20250961538546_c20250961539044.nc
Number Of Thermal Anomaly Alerts: 10
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Possible Wildfire

Basic Information
State/Province(s) WI
Country/Countries United States
County/Locality(s) Dane County, WI
NWS WFO Milwaukee/Sullivan WI
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-06 15:41:21UTC
Radiative Center (Lat, Lon): 42.955833°, -89.605278°
Nearby Counties (meeting alert criteria):
  • Dane County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power6.38 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)295.68 K
Observed - Background BT (3.9 um)1.63 K
BT Anomaly (3.9 um)1.46 K
Maximum Observed - Clear RTM BT (3.9 um)17.56 K
Maximum Observed BTD (3.9-10/11/12 um)11.55 K
Observed - Background BTD (3.9-10/11/12 um)2.19 K
BTD Anomaly (3.9-10/11/12 um)4.34 K
Similar Pixel Count25
BT Time Tendency (3.9 um)2.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.20
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power6.38 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 51.80°
Mean Solar Zenith Angle 48.00°
Mean Glint Angle95.40°
Water Fraction0.00
Total Pixel Area 6.50 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries United States
County/Locality(s) Buena Vista County, IA
NWS WFO Sioux Falls SD
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-04-06 15:41:50UTC
Radiative Center (Lat, Lon): 42.895279°, -94.971107°
Nearby Counties (meeting alert criteria):
  • Buena Vista County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power130.94 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)310.27 K
Observed - Background BT (3.9 um)16.54 K
BT Anomaly (3.9 um)9.48 K
Maximum Observed - Clear RTM BT (3.9 um)30.86 K
Maximum Observed BTD (3.9-10/11/12 um)30.87 K
Observed - Background BTD (3.9-10/11/12 um)16.46 K
BTD Anomaly (3.9-10/11/12 um)18.87 K
Similar Pixel Count0
BT Time Tendency (3.9 um)14.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.46
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power65.57 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 53.60°
Mean Solar Zenith Angle 51.10°
Mean Glint Angle100.30°
Water Fraction0.00
Total Pixel Area 13.50 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) MI
Country/Countries United States
County/Locality(s) Van Buren County, MI
NWS WFO Grand Rapids MI
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-06 15:41:51UTC
Radiative Center (Lat, Lon): 42.328335°, -85.883057°
Nearby Counties (meeting alert criteria):
  • Van Buren County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power37.59 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)296.36 K
Observed - Background BT (3.9 um)7.40 K
BT Anomaly (3.9 um)10.28 K
Maximum Observed - Clear RTM BT (3.9 um)18.59 K
Maximum Observed BTD (3.9-10/11/12 um)14.66 K
Observed - Background BTD (3.9-10/11/12 um)6.17 K
BTD Anomaly (3.9-10/11/12 um)12.77 K
Similar Pixel Count4
BT Time Tendency (3.9 um)4.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.98
Fraction of Surrounding Red Channel Pixels that are Brighter0.95
Maximum Radiative Power25.73 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 50.20°
Mean Solar Zenith Angle 45.60°
Mean Glint Angle91.30°
Water Fraction0.00
Total Pixel Area 18.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IL
Country/Countries United States
County/Locality(s) Jo Daviess County, IL
NWS WFO Quad Cities IL
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-06 15:41:51UTC
Radiative Center (Lat, Lon): 42.338055°, -90.243332°
Nearby Counties (meeting alert criteria):
  • Jo Daviess County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power18.19 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)298.35 K
Observed - Background BT (3.9 um)4.45 K
BT Anomaly (3.9 um)2.53 K
Maximum Observed - Clear RTM BT (3.9 um)18.24 K
Maximum Observed BTD (3.9-10/11/12 um)13.15 K
Observed - Background BTD (3.9-10/11/12 um)3.99 K
BTD Anomaly (3.9-10/11/12 um)4.15 K
Similar Pixel Count16
BT Time Tendency (3.9 um)2.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.75
Fraction of Surrounding Red Channel Pixels that are Brighter0.88
Maximum Radiative Power18.19 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 51.40°
Mean Solar Zenith Angle 48.00°
Mean Glint Angle95.00°
Water Fraction0.00
Total Pixel Area 12.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries United States
County/Locality(s) Boone County, IA
NWS WFO Des Moines IA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-06 15:41:51UTC
Radiative Center (Lat, Lon): 42.121387°, -93.766670°
Nearby Counties (meeting alert criteria):
  • Boone County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power16.18 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)302.55 K
Observed - Background BT (3.9 um)4.19 K
BT Anomaly (3.9 um)2.26 K
Maximum Observed - Clear RTM BT (3.9 um)23.03 K
Maximum Observed BTD (3.9-10/11/12 um)16.48 K
Observed - Background BTD (3.9-10/11/12 um)4.61 K
BTD Anomaly (3.9-10/11/12 um)4.60 K
Similar Pixel Count25
BT Time Tendency (3.9 um)3.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.38
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power16.18 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 52.30°
Mean Solar Zenith Angle 50.00°
Mean Glint Angle98.00°
Water Fraction0.00
Total Pixel Area 6.50 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries United States
County/Locality(s) Washington County, IA
NWS WFO Quad Cities IL
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-04-06 15:41:51UTC
Radiative Center (Lat, Lon): 41.269165°, -91.486664°
Nearby Counties (meeting alert criteria):
  • Washington County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power70.05 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)307.14 K
Observed - Background BT (3.9 um)16.16 K
BT Anomaly (3.9 um)12.07 K
Maximum Observed - Clear RTM BT (3.9 um)27.79 K
Maximum Observed BTD (3.9-10/11/12 um)27.60 K
Observed - Background BTD (3.9-10/11/12 um)16.43 K
BTD Anomaly (3.9-10/11/12 um)12.49 K
Similar Pixel Count0
BT Time Tendency (3.9 um)14.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.28
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power44.04 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 50.70°
Mean Solar Zenith Angle 48.10°
Mean Glint Angle94.40°
Water Fraction0.00
Total Pixel Area 12.60 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) NE
Country/Countries United States
County/Locality(s) Sarpy County, NE
NWS WFO Omaha/Valley NE
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-04-06 15:41:50UTC
Radiative Center (Lat, Lon): 41.160000°, -95.893333°
Nearby Counties (meeting alert criteria):
  • Sarpy County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power69.98 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)306.60 K
Observed - Background BT (3.9 um)10.92 K
BT Anomaly (3.9 um)6.89 K
Maximum Observed - Clear RTM BT (3.9 um)25.86 K
Maximum Observed BTD (3.9-10/11/12 um)21.94 K
Observed - Background BTD (3.9-10/11/12 um)11.74 K
BTD Anomaly (3.9-10/11/12 um)12.87 K
Similar Pixel Count0
BT Time Tendency (3.9 um)11.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.19
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power42.91 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 52.20°
Mean Solar Zenith Angle 50.70°
Mean Glint Angle98.70°
Water Fraction0.00
Total Pixel Area 13.10 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries United States
County/Locality(s) Clarke County, IA
NWS WFO Des Moines IA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-06 15:41:50UTC
Radiative Center (Lat, Lon): 41.075832°, -93.868057°
Nearby Counties (meeting alert criteria):
  • Clarke County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power9.44 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)295.78 K
Observed - Background BT (3.9 um)2.43 K
BT Anomaly (3.9 um)1.82 K
Maximum Observed - Clear RTM BT (3.9 um)14.88 K
Maximum Observed BTD (3.9-10/11/12 um)11.82 K
Observed - Background BTD (3.9-10/11/12 um)3.03 K
BTD Anomaly (3.9-10/11/12 um)3.38 K
Similar Pixel Count20
BT Time Tendency (3.9 um)2.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.16
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power9.44 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 51.30°
Mean Solar Zenith Angle 49.40°
Mean Glint Angle96.50°
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) Mercer County, MO
NWS WFO Kansas City/Pleasant Hill MO
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-06 15:41:50UTC
Radiative Center (Lat, Lon): 40.453056°, -93.578888°
Nearby Counties (meeting alert criteria):
  • Mercer County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power5.00 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)292.34 K
Observed - Background BT (3.9 um)1.22 K
BT Anomaly (3.9 um)0.98 K
Maximum Observed - Clear RTM BT (3.9 um)13.87 K
Maximum Observed BTD (3.9-10/11/12 um)10.40 K
Observed - Background BTD (3.9-10/11/12 um)2.17 K
BTD Anomaly (3.9-10/11/12 um)3.66 K
Similar Pixel Count25
BT Time Tendency (3.9 um)3.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.52
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power5.00 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 50.60°
Mean Solar Zenith Angle 48.90°
Mean Glint Angle95.20°
Water Fraction0.00
Total Pixel Area 6.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries Cuba
County/Locality(s) Unknown, Unknown
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-06 15:43:22UTC
Radiative Center (Lat, Lon): 21.810556°, -78.080276°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power16.99 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)315.60 K
Observed - Background BT (3.9 um)5.89 K
BT Anomaly (3.9 um)3.76 K
Maximum Observed - Clear RTM BT (3.9 um)14.74 K
Maximum Observed BTD (3.9-10/11/12 um)17.01 K
Observed - Background BTD (3.9-10/11/12 um)5.35 K
BTD Anomaly (3.9-10/11/12 um)4.11 K
Similar Pixel Count20
BT Time Tendency (3.9 um)3.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.80
Fraction of Surrounding Red Channel Pixels that are Brighter0.47
Maximum Radiative Power16.99 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 25.80°
Mean Solar Zenith Angle 27.50°
Mean Glint Angle47.70°
Water Fraction0.00
Total Pixel Area 4.40 km2
Latest Satellite Imagery:
  • None Available
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