Wildfire Alert Report

Date: 2024-11-19
Time: 21:36:18
Production Date and Time: 2024-11-19 21:41:02 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G18_s20243242136183_e20243242138556_c20243242139050.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G18_s20243242131183_e20243242133556_c20243242134057.nc
Number Of Thermal Anomaly Alerts: 2
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Possible Wildfire

Basic Information
State/Province(s) ID
Country/Countries USA
County/Locality(s) Bonner County, ID
NWS WFO Spokane WA
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-11-19 21:36:24UTC
Radiative Center (Lat, Lon): 48.070°, -116.960°
Nearby Counties (meeting alert criteria):
  • Bonner County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power52.57 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)295.06 K
Observed - Background BT (3.9 um)15.26 K
BT Anomaly (3.9 um)3.56 K
Maximum Observed - Clear RTM BT (3.9 um)30.17 K
Maximum Observed BTD (3.9-10/11/12 um)34.29 K
Observed - Background BTD (3.9-10/11/12 um)15.42 K
BTD Anomaly (3.9-10/11/12 um)3.01 K
Similar Pixel Count0
BT Time Tendency (3.9 um)1.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.31
Fraction of Surrounding Red Channel Pixels that are Brighter0.41
Maximum Radiative Power52.57 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 58.90°
Mean Solar Zenith Angle 72.90°
Mean Glint Angle131.60°
Water Fraction0.00
Total Pixel Area 9.50 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AZ
Country/Countries USA
County/Locality(s) Graham County, AZ
NWS WFO Tucson AZ
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-11-19 21:37:25UTC
Radiative Center (Lat, Lon): 32.860°, -109.560°
Nearby Counties (meeting alert criteria):
  • Graham County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power12.80 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)305.51 K
Observed - Background BT (3.9 um)4.06 K
BT Anomaly (3.9 um)3.29 K
Maximum Observed - Clear RTM BT (3.9 um)19.54 K
Maximum Observed BTD (3.9-10/11/12 um)12.53 K
Observed - Background BTD (3.9-10/11/12 um)4.08 K
BTD Anomaly (3.9-10/11/12 um)4.49 K
Similar Pixel Count22
BT Time Tendency (3.9 um)1.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.65
Fraction of Surrounding Red Channel Pixels that are Brighter0.86
Maximum Radiative Power12.80 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 48.50°
Mean Solar Zenith Angle 63.70°
Mean Glint Angle112.20°
Water Fraction0.00
Total Pixel Area 7.20 km2
Latest Satellite Imagery:
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