Wildfire Alert Report

Date: 2024-04-25
Time: 22:46:17
Production Date and Time: 2024-04-25 22:51:09 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20241162246172_e20241162248545_c20241162249020.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20241162241172_e20241162243545_c20241162244004.nc
Number Of Thermal Anomaly Alerts: 6
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Possible Wildfire

Basic Information
State/Province(s) WI
Country/Countries USA
County/Locality(s) Trempealeau County, WI
NWS WFO La Crosse WI
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-25 22:46:21UTC
Radiative Center (Lat, Lon): 44.570000°, -91.310000°
Nearby Counties (meeting alert criteria):
  • Trempealeau County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power17.10 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)293.80 K
Observed - Background BT (3.9 um)3.83 K
BT Anomaly (3.9 um)6.18 K
Maximum Observed - Clear RTM BT (3.9 um)12.08 K
Maximum Observed BTD (3.9-10/11/12 um)7.79 K
Observed - Background BTD (3.9-10/11/12 um)3.64 K
BTD Anomaly (3.9-10/11/12 um)9.79 K
Similar Pixel Count3
BT Time Tendency (3.9 um)1.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.67
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power17.10 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 54.10°
Mean Solar Zenith Angle 67.20°
Mean Glint Angle62.30°
Water Fraction0.00
Total Pixel Area 16.00 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) MN
Country/Countries USA
County/Locality(s) Cottonwood County, MN
NWS WFO Sioux Falls SD
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-25 22:46:20UTC
Radiative Center (Lat, Lon): 44.040000°, -95.370000°
Nearby Counties (meeting alert criteria):
  • Cottonwood County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power18.41 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)299.58 K
Observed - Background BT (3.9 um)5.83 K
BT Anomaly (3.9 um)3.73 K
Maximum Observed - Clear RTM BT (3.9 um)14.03 K
Maximum Observed BTD (3.9-10/11/12 um)14.71 K
Observed - Background BTD (3.9-10/11/12 um)5.14 K
BTD Anomaly (3.9-10/11/12 um)4.17 K
Similar Pixel Count22
BT Time Tendency (3.9 um)3.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.88
Fraction of Surrounding Red Channel Pixels that are Brighter0.99
Maximum Radiative Power18.41 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 54.90°
Mean Solar Zenith Angle 64.20°
Mean Glint Angle58.80°
Water Fraction0.00
Total Pixel Area 8.40 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries USA
County/Locality(s) Union County, IA
NWS WFO Des Moines IA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-25 22:46:50UTC
Radiative Center (Lat, Lon): 40.960000°, -94.400000°
Nearby Counties (meeting alert criteria):
  • Union County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power9.84 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)292.67 K
Observed - Background BT (3.9 um)3.48 K
BT Anomaly (3.9 um)4.50 K
Maximum Observed - Clear RTM BT (3.9 um)9.28 K
Maximum Observed BTD (3.9-10/11/12 um)11.35 K
Observed - Background BTD (3.9-10/11/12 um)3.08 K
BTD Anomaly (3.9-10/11/12 um)3.58 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.77
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power9.84 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 51.50°
Mean Solar Zenith Angle 64.60°
Mean Glint Angle56.60°
Water Fraction0.00
Total Pixel Area 7.60 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) VA
Country/Countries USA
County/Locality(s) Campbell County, VA
NWS WFO Blacksburg VA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-25 22:46:52UTC
Radiative Center (Lat, Lon): 37.090000°, -79.190000°
Nearby Counties (meeting alert criteria):
  • Campbell County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power52.14 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)302.36 K
Observed - Background BT (3.9 um)13.01 K
BT Anomaly (3.9 um)25.19 K
Maximum Observed - Clear RTM BT (3.9 um)18.27 K
Maximum Observed BTD (3.9-10/11/12 um)16.62 K
Observed - Background BTD (3.9-10/11/12 um)12.79 K
BTD Anomaly (3.9-10/11/12 um)22.85 K
Similar Pixel Count2
BT Time Tendency (3.9 um)10.90 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 Power52.14 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 43.40°
Mean Solar Zenith Angle 76.50°
Mean Glint Angle71.30°
Water Fraction0.00
Total Pixel Area 12.00 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries USA
County/Locality(s) Imperial County, CA
NWS WFO Phoenix AZ
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-04-25 22:47:18UTC
Radiative Center (Lat, Lon): 32.740000°, -115.700000°
Nearby Counties (meeting alert criteria):
  • Imperial County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power640.63 MW
Map:
Additional Information
Alert Status New Feature
Type of EventSolar panel
Event Priority Ranking5
Maximum Observed BT (3.9 um)346.89 K
Observed - Background BT (3.9 um)38.69 K
BT Anomaly (3.9 um)12.74 K
Maximum Observed - Clear RTM BT (3.9 um)46.25 K
Maximum Observed BTD (3.9-10/11/12 um)50.06 K
Observed - Background BTD (3.9-10/11/12 um)39.84 K
BTD Anomaly (3.9-10/11/12 um)22.22 K
Similar Pixel Count0
BT Time Tendency (3.9 um)39.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.31
Fraction of Surrounding Red Channel Pixels that are Brighter0.00
Maximum Radiative Power416.71 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 57.90°
Mean Solar Zenith Angle 46.50°
Mean Glint Angle37.50°
Water Fraction0.00
Total Pixel Area 20.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries USA
County/Locality(s) Imperial County, CA
NWS WFO Phoenix AZ
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-04-25 22:47:18UTC
Radiative Center (Lat, Lon): 32.670000°, -115.650000°
Nearby Counties (meeting alert criteria):
  • Imperial County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power1897.91 MW
Map:
Additional Information
Alert Status New Feature
Type of EventSolar panel
Event Priority Ranking5
Maximum Observed BT (3.9 um)358.06 K
Observed - Background BT (3.9 um)49.37 K
BT Anomaly (3.9 um)15.69 K
Maximum Observed - Clear RTM BT (3.9 um)58.26 K
Maximum Observed BTD (3.9-10/11/12 um)58.67 K
Observed - Background BTD (3.9-10/11/12 um)48.44 K
BTD Anomaly (3.9-10/11/12 um)20.00 K
Similar Pixel Count0
BT Time Tendency (3.9 um)47.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.58
Fraction of Surrounding Red Channel Pixels that are Brighter0.00
Maximum Radiative Power656.49 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 57.80°
Mean Solar Zenith Angle 46.60°
Mean Glint Angle37.30°
Water Fraction0.00
Total Pixel Area 51.70 km2
Latest Satellite Imagery:
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