Wildfire Alert Report

Date: 2024-10-17
Time: 21:21:17
Production Date and Time: 2024-10-17 21:26:05 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20242912121171_e20242912123544_c20242912124010.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20242912116171_e20242912118544_c20242912119031.nc
Number Of Thermal Anomaly Alerts: 3
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Possible Wildfire

Basic Information
State/Province(s) MN
Country/Countries USA
County/Locality(s) Lac qui Parle County, MN
NWS WFO Twin Cities/Chanhassen MN
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-10-17 21:21:20UTC
Radiative Center (Lat, Lon): 44.840°, -96.300°
Nearby Counties (meeting alert criteria):
  • Lac qui Parle County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power24.39 MW
Map:
Additional Information
Alert Status New Feature
Type of EventElevated SPC Risk and Red Flag Warning
Event Priority Ranking1
Maximum Observed BT (3.9 um)299.32 K
Observed - Background BT (3.9 um)4.30 K
BT Anomaly (3.9 um)10.40 K
Maximum Observed - Clear RTM BT (3.9 um)8.75 K
Maximum Observed BTD (3.9-10/11/12 um)9.99 K
Observed - Background BTD (3.9-10/11/12 um)4.12 K
BTD Anomaly (3.9-10/11/12 um)10.99 K
Similar Pixel Count4
BT Time Tendency (3.9 um)4.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.80
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power24.39 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 56.00°
Mean Solar Zenith Angle 69.30°
Mean Glint Angle86.30°
Water Fraction0.00
Total Pixel Area 17.50 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries USA
County/Locality(s) Story County, IA
NWS WFO Des Moines IA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-10-17 21:21:51UTC
Radiative Center (Lat, Lon): 42.020°, -93.350°
Nearby Counties (meeting alert criteria):
  • Story County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power24.60 MW
Map:
Additional Information
Alert Status New Feature
Type of EventElevated SPC Risk and Red Flag Warning
Event Priority Ranking1
Maximum Observed BT (3.9 um)301.37 K
Observed - Background BT (3.9 um)8.11 K
BT Anomaly (3.9 um)17.26 K
Maximum Observed - Clear RTM BT (3.9 um)13.41 K
Maximum Observed BTD (3.9-10/11/12 um)11.48 K
Observed - Background BTD (3.9-10/11/12 um)7.85 K
BTD Anomaly (3.9-10/11/12 um)26.04 K
Similar Pixel Count1
BT Time Tendency (3.9 um)6.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.76
Fraction of Surrounding Red Channel Pixels that are Brighter0.97
Maximum Radiative Power24.60 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 52.20°
Mean Solar Zenith Angle 69.30°
Mean Glint Angle84.30°
Water Fraction0.00
Total Pixel Area 7.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries USA
County/Locality(s) Poinsett County, AR
NWS WFO Memphis TN
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-10-17 21:22:21UTC
Radiative Center (Lat, Lon): 35.670°, -90.360°
Nearby Counties (meeting alert criteria):
  • Poinsett County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power11.70 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)301.41 K
Observed - Background BT (3.9 um)4.71 K
BT Anomaly (3.9 um)3.88 K
Maximum Observed - Clear RTM BT (3.9 um)14.91 K
Maximum Observed BTD (3.9-10/11/12 um)8.32 K
Observed - Background BTD (3.9-10/11/12 um)3.62 K
BTD Anomaly (3.9-10/11/12 um)3.50 K
Similar Pixel Count2
BT Time Tendency (3.9 um)3.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.99
Fraction of Surrounding Red Channel Pixels that are Brighter0.96
Maximum Radiative Power11.70 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 44.60°
Mean Solar Zenith Angle 67.80°
Mean Glint Angle78.30°
Water Fraction0.00
Total Pixel Area 6.30 km2
Latest Satellite Imagery:
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