Wildfire Alert Report

Date: 2024-09-09
Time: 19:41:17
Production Date and Time: 2024-09-09 19:46:11 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20242531941172_e20242531943545_c20242531944035.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20242531936172_e20242531938545_c20242531939022.nc
Number Of Thermal Anomaly Alerts: 3
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Possible Wildfire

Basic Information
State/Province(s) WA
Country/Countries USA
County/Locality(s) Okanogan County, WA
NWS WFO Spokane WA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-09-09 19:41:19UTC
Radiative Center (Lat, Lon): 48.850°, -118.900°
Nearby Counties (meeting alert criteria):
  • Okanogan County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power53.32 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)307.47 K
Observed - Background BT (3.9 um)7.19 K
BT Anomaly (3.9 um)2.75 K
Maximum Observed - Clear RTM BT (3.9 um)9.70 K
Maximum Observed BTD (3.9-10/11/12 um)19.91 K
Observed - Background BTD (3.9-10/11/12 um)7.67 K
BTD Anomaly (3.9-10/11/12 um)3.44 K
Similar Pixel Count16
BT Time Tendency (3.9 um)4.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.67
Fraction of Surrounding Red Channel Pixels that are Brighter0.99
Maximum Radiative Power53.32 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 70.30°
Mean Solar Zenith Angle 43.60°
Mean Glint Angle101.20°
Water Fraction0.00
Total Pixel Area 21.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) MT
Country/Countries USA
County/Locality(s) Fergus County, MT
NWS WFO Great Falls MT
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-09-09 19:41:19UTC
Radiative Center (Lat, Lon): 47.100°, -109.740°
Nearby Counties (meeting alert criteria):
  • Fergus County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power19.41 MW
Map:
Additional Information
Alert Status New Feature
Type of EventElevated SPC Risk
Event Priority Ranking3
Maximum Observed BT (3.9 um)309.39 K
Observed - Background BT (3.9 um)3.66 K
BT Anomaly (3.9 um)3.30 K
Maximum Observed - Clear RTM BT (3.9 um)7.36 K
Maximum Observed BTD (3.9-10/11/12 um)16.37 K
Observed - Background BTD (3.9-10/11/12 um)2.79 K
BTD Anomaly (3.9-10/11/12 um)4.50 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.90
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power19.41 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 64.10°
Mean Solar Zenith Angle 42.20°
Mean Glint Angle92.50°
Water Fraction0.00
Total Pixel Area 13.40 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) KY
Country/Countries USA
County/Locality(s) Bell County, KY
NWS WFO Jackson KY
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-09-09 19:41:51UTC
Radiative Center (Lat, Lon): 36.610°, -83.730°
Nearby Counties (meeting alert criteria):
  • Bell County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power1.84 MW
Map:
Additional Information
Alert Status New Feature
Type of EventLikely an Urban Source
Event Priority Ranking5
Maximum Observed BT (3.9 um)302.59 K
Observed - Background BT (3.9 um)2.97 K
BT Anomaly (3.9 um)2.47 K
Maximum Observed - Clear RTM BT (3.9 um)7.50 K
Maximum Observed BTD (3.9-10/11/12 um)6.48 K
Observed - Background BTD (3.9-10/11/12 um)1.51 K
BTD Anomaly (3.9-10/11/12 um)2.59 K
Similar Pixel Count6
BT Time Tendency (3.9 um)0.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.99
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power1.84 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 43.60°
Mean Solar Zenith Angle 43.10°
Mean Glint Angle70.60°
Water Fraction0.00
Total Pixel Area 6.10 km2
Latest Satellite Imagery:
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