Wildfire Alert Report

Date: 2024-05-18
Time: 00:16:17
Production Date and Time: 2024-05-18 00:20:51 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G18_s20241390016177_e20241390018550_c20241390019014.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G18_s20241390011177_e20241390013550_c20241390014045.nc
Number Of Thermal Anomaly Alerts: 2
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Possible Wildfire

Basic Information
State/Province(s) NV
Country/Countries USA
County/Locality(s) Humboldt County, NV
NWS WFO Elko NV
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-05-18 00:16:53UTC
Radiative Center (Lat, Lon): 41.500°, -117.110°
Nearby Counties (meeting alert criteria):
  • Humboldt County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power12.09 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)303.72 K
Observed - Background BT (3.9 um)4.21 K
BT Anomaly (3.9 um)4.15 K
Maximum Observed - Clear RTM BT (3.9 um)10.69 K
Maximum Observed BTD (3.9-10/11/12 um)7.89 K
Observed - Background BTD (3.9-10/11/12 um)3.24 K
BTD Anomaly (3.9-10/11/12 um)14.05 K
Similar Pixel Count2
BT Time Tendency (3.9 um)2.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.81
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power12.09 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 52.40°
Mean Solar Zenith Angle 60.80°
Mean Glint Angle91.30°
Water Fraction0.00
Total Pixel Area 7.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) UT
Country/Countries USA
County/Locality(s) Daggett County, UT
NWS WFO Grand Junction CO
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-05-18 00:16:54UTC
Radiative Center (Lat, Lon): 40.880°, -109.550°
Nearby Counties (meeting alert criteria):
  • Daggett County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power12.95 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk, Known Incident: D1 PONDO RX (HIGH, tdiff=0.05859 days, POINT)
Event Priority Ranking4
Maximum Observed BT (3.9 um)296.72 K
Observed - Background BT (3.9 um)4.83 K
BT Anomaly (3.9 um)2.29 K
Maximum Observed - Clear RTM BT (3.9 um)7.68 K
Maximum Observed BTD (3.9-10/11/12 um)8.24 K
Observed - Background BTD (3.9-10/11/12 um)4.68 K
BTD Anomaly (3.9-10/11/12 um)5.77 K
Similar Pixel Count2
BT Time Tendency (3.9 um)1.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.55
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power12.95 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 55.30°
Mean Solar Zenith Angle 66.60°
Mean Glint Angle100.10°
Water Fraction0.00
Total Pixel Area 8.80 km2
Latest Satellite Imagery:
Show More Show Less View all event imagery »