Wildfire Alert Report

Date: 2024-08-02
Time: 18:16:17
Production Date and Time: 2024-08-02 18:20:58 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20242151816176_e20242151818549_c20242151819014.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20242151811176_e20242151813549_c20242151814055.nc
Number Of Thermal Anomaly Alerts: 2
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Possible Wildfire

Basic Information
State/Province(s) WA
Country/Countries USA
County/Locality(s) Pierce County, WA
NWS WFO Seattle WA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-08-02 18:16:18UTC
Radiative Center (Lat, Lon): 47.250°, -122.470°
Nearby Counties (meeting alert criteria):
  • Pierce County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power89.48 MW
Map:
Additional Information
Alert Status New Feature
Type of EventVIIRS 375m static sources 2013_2018
Event Priority Ranking5
Maximum Observed BT (3.9 um)301.12 K
Observed - Background BT (3.9 um)8.46 K
BT Anomaly (3.9 um)6.38 K
Maximum Observed - Clear RTM BT (3.9 um)7.41 K
Maximum Observed BTD (3.9-10/11/12 um)18.80 K
Observed - Background BTD (3.9-10/11/12 um)8.80 K
BTD Anomaly (3.9-10/11/12 um)8.12 K
Similar Pixel Count14
BT Time Tendency (3.9 um)2.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.78
Fraction of Surrounding Red Channel Pixels that are Brighter0.89
Maximum Radiative Power89.48 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 71.30°
Mean Solar Zenith Angle 38.20°
Mean Glint Angle109.30°
Water Fraction0.00
Total Pixel Area 24.10 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries Mexico
County/Locality(s) Mexico
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-08-02 18:17:48UTC
Radiative Center (Lat, Lon): 30.760°, -115.880°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power47.81 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)321.32 K
Observed - Background BT (3.9 um)4.11 K
BT Anomaly (3.9 um)2.04 K
Maximum Observed - Clear RTM BT (3.9 um)6.12 K
Maximum Observed BTD (3.9-10/11/12 um)23.08 K
Observed - Background BTD (3.9-10/11/12 um)4.50 K
BTD Anomaly (3.9-10/11/12 um)7.26 K
Similar Pixel Count25
BT Time Tendency (3.9 um)2.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.54
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power47.81 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 56.90°
Mean Solar Zenith Angle 24.70°
Mean Glint Angle81.50°
Water Fraction0.00
Total Pixel Area 9.90 km2
Latest Satellite Imagery:
  • None Available
Show More Show Less View all event imagery »