Wildfire Alert Report

Date: 2024-07-22
Time: 21:01:17
Production Date and Time: 2024-07-22 21:06:04 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G18_s20242042101170_e20242042103543_c20242042104038.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G18_s20242042056170_e20242042058543_c20242042059041.nc
Number Of Thermal Anomaly Alerts: 3
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Possible Wildfire

Basic Information
State/Province(s) OR
Country/Countries USA
County/Locality(s) Harney County, OR
NWS WFO Boise ID
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-07-22 21:01:23UTC
Radiative Center (Lat, Lon): 43.750°, -118.860°
Nearby Counties (meeting alert criteria):
  • Harney County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power30.65 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)318.11 K
Observed - Background BT (3.9 um)3.24 K
BT Anomaly (3.9 um)1.89 K
Maximum Observed - Clear RTM BT (3.9 um)11.25 K
Maximum Observed BTD (3.9-10/11/12 um)15.86 K
Observed - Background BTD (3.9-10/11/12 um)3.36 K
BTD Anomaly (3.9-10/11/12 um)2.24 K
Similar Pixel Count20
BT Time Tendency (3.9 um)0.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.31
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power30.65 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 53.90°
Mean Solar Zenith Angle 26.50°
Mean Glint Angle80.20°
Water Fraction0.00
Total Pixel Area 8.00 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) UT
Country/Countries USA
County/Locality(s) Millard County, UT
NWS WFO Salt Lake City UT
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-07-22 21:01:54UTC
Radiative Center (Lat, Lon): 39.240°, -112.720°
Nearby Counties (meeting alert criteria):
  • Millard County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power67.19 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)329.76 K
Observed - Background BT (3.9 um)2.86 K
BT Anomaly (3.9 um)2.38 K
Maximum Observed - Clear RTM BT (3.9 um)15.89 K
Maximum Observed BTD (3.9-10/11/12 um)20.48 K
Observed - Background BTD (3.9-10/11/12 um)3.50 K
BTD Anomaly (3.9-10/11/12 um)7.19 K
Similar Pixel Count25
BT Time Tendency (3.9 um)4.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.38
Fraction of Surrounding Red Channel Pixels that are Brighter0.83
Maximum Radiative Power34.43 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 52.20°
Mean Solar Zenith Angle 26.10°
Mean Glint Angle77.70°
Water Fraction0.00
Total Pixel Area 15.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries USA
County/Locality(s) Monterey County, CA
NWS WFO San Francisco CA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-07-22 21:02:23UTC
Radiative Center (Lat, Lon): 36.100°, -121.400°
Nearby Counties (meeting alert criteria):
  • Monterey County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power3.28 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)318.61 K
Observed - Background BT (3.9 um)2.32 K
BT Anomaly (3.9 um)1.29 K
Maximum Observed - Clear RTM BT (3.9 um)8.41 K
Maximum Observed BTD (3.9-10/11/12 um)15.01 K
Observed - Background BTD (3.9-10/11/12 um)2.23 K
BTD Anomaly (3.9-10/11/12 um)2.12 K
Similar Pixel Count24
BT Time Tendency (3.9 um)0.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.66
Fraction of Surrounding Red Channel Pixels that are Brighter0.99
Maximum Radiative Power3.28 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 45.30°
Mean Solar Zenith Angle 19.10°
Mean Glint Angle64.00°
Water Fraction0.00
Total Pixel Area 6.40 km2
Latest Satellite Imagery:
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