Wildfire Alert Report

Date: 2024-06-12
Time: 17:41:17
Production Date and Time: 2024-06-12 17:45:50 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G18_s20241641741175_e20241641743548_c20241641744031.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G18_s20241641736175_e20241641738548_c20241641739043.nc
Number Of Thermal Anomaly Alerts: 2
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries USA
County/Locality(s) San Joaquin County, CA
NWS WFO Sacramento CA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-06-12 17:41:53UTC
Radiative Center (Lat, Lon): 37.670°, -121.410°
Nearby Counties (meeting alert criteria):
  • San Joaquin County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power41.43 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)318.04 K
Observed - Background BT (3.9 um)6.86 K
BT Anomaly (3.9 um)3.67 K
Maximum Observed - Clear RTM BT (3.9 um)6.50 K
Maximum Observed BTD (3.9-10/11/12 um)16.21 K
Observed - Background BTD (3.9-10/11/12 um)6.79 K
BTD Anomaly (3.9-10/11/12 um)5.81 K
Similar Pixel Count14
BT Time Tendency (3.9 um)5.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.53
Fraction of Surrounding Red Channel Pixels that are Brighter0.95
Maximum Radiative Power41.43 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 46.90°
Mean Solar Zenith Angle 33.90°
Mean Glint Angle50.50°
Water Fraction0.00
Total Pixel Area 6.60 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AZ
Country/Countries USA
County/Locality(s) Apache County, AZ
NWS WFO Flagstaff AZ
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-06-12 17:42:24UTC
Radiative Center (Lat, Lon): 33.780°, -109.270°
Nearby Counties (meeting alert criteria):
  • Apache County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power11.72 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk, Known Incident: CIENEGA CREEK (HIGH, tdiff=0.64096 days, POINT)
Event Priority Ranking4
Maximum Observed BT (3.9 um)313.29 K
Observed - Background BT (3.9 um)2.62 K
BT Anomaly (3.9 um)1.78 K
Maximum Observed - Clear RTM BT (3.9 um)8.34 K
Maximum Observed BTD (3.9-10/11/12 um)10.48 K
Observed - Background BTD (3.9-10/11/12 um)2.42 K
BTD Anomaly (3.9-10/11/12 um)4.11 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.63
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power11.72 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 49.50°
Mean Solar Zenith Angle 23.40°
Mean Glint Angle44.60°
Water Fraction0.00
Total Pixel Area 7.40 km2
Latest Satellite Imagery:
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