Wildfire Alert Report

Date: 2024-08-05
Time: 20:21:17
Production Date and Time: 2024-08-05 20:25:57 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G18_s20242182021170_e20242182023543_c20242182024031.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G18_s20242182016170_e20242182018543_c20242182019044.nc
Number Of Thermal Anomaly Alerts: 2
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Possible Wildfire

Basic Information
State/Province(s) MT
Country/Countries USA
County/Locality(s) Big Horn County, MT
NWS WFO Billings MT
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-08-05 20:21:24UTC
Radiative Center (Lat, Lon): 45.770°, -107.930°
Nearby Counties (meeting alert criteria):
  • Big Horn County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power92.21 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)323.55 K
Observed - Background BT (3.9 um)10.92 K
BT Anomaly (3.9 um)4.30 K
Maximum Observed - Clear RTM BT (3.9 um)20.35 K
Maximum Observed BTD (3.9-10/11/12 um)24.66 K
Observed - Background BTD (3.9-10/11/12 um)10.81 K
BTD Anomaly (3.9-10/11/12 um)7.53 K
Similar Pixel Count0
BT Time Tendency (3.9 um)8.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.46
Fraction of Surrounding Red Channel Pixels that are Brighter0.69
Maximum Radiative Power92.21 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 60.30°
Mean Solar Zenith Angle 31.60°
Mean Glint Angle91.70°
Water Fraction0.00
Total Pixel Area 10.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AZ
Country/Countries USA
County/Locality(s) Mohave County, AZ
NWS WFO Las Vegas NV
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-08-05 20:21:54UTC
Radiative Center (Lat, Lon): 36.630°, -113.600°
Nearby Counties (meeting alert criteria):
  • Mohave County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power404.88 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)338.21 K
Observed - Background BT (3.9 um)16.38 K
BT Anomaly (3.9 um)6.61 K
Maximum Observed - Clear RTM BT (3.9 um)24.63 K
Maximum Observed BTD (3.9-10/11/12 um)38.56 K
Observed - Background BTD (3.9-10/11/12 um)15.17 K
BTD Anomaly (3.9-10/11/12 um)6.85 K
Similar Pixel Count0
BT Time Tendency (3.9 um)10.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder1.00
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power148.61 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 49.40°
Mean Solar Zenith Angle 21.50°
Mean Glint Angle70.70°
Water Fraction0.00
Total Pixel Area 29.00 km2
Latest Satellite Imagery:
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