Laserfiche WebLink
A This is a beta release of the new ATC Hazards by Location website. Please contact us with feedback. <br /> 8 The ATC Hazards by Location website will not be updated to support ASCE 7-22. Find out why. <br /> ATCHazards by Location <br /> Search Information <br /> Arlington <br /> Address: 6715 Highland Dr, Everett,WA 98203, USA les 433 ft Mt. <br /> �Seuim .'le <br /> poi � <br /> Coordinates: 47.9368321,-122.2116956 Q Baker-Snoqualmie <br /> Whidbeytt National Forest <br /> Elevation: 433 ft Island <br /> v <br /> Timestamp: 2024-04-19T16:59:12.973Z Edmonds <br /> 0 <br /> Hazard Type: Seismic CD <br /> Seattle oRedmond <br /> Reference ASCE7-16 Go gle o Map data©2024 Google <br /> Document: <br /> Risk Category: II <br /> Site Class: D-default <br /> Basic Parameters <br /> Name Value Description <br /> Ss 1.316 MCER ground motion(period=0.2s) <br /> St 0.466 MCER ground motion(period=1.0s) <br /> SMs 1.579 Site-modified spectral acceleration value <br /> SMt *null Site-modified spectral acceleration value <br /> SDs 1.053 Numeric seismic design value at 0.2s SA <br /> SDt *null Numeric seismic design value at 1.0s SA <br /> * See Section 11.4.8 <br /> Additional Information <br /> Name Value Description <br /> SDC *null Seismic design category <br /> Fa 1.2 Site amplification factor at 0.2s <br /> F, *null Site amplification factor at 1.0s <br /> CRg 0.902 Coefficient of risk(0.2s) <br /> CR, 0.896 Coefficient of risk(1.0s) <br /> PGA 0.567 MCEG peak ground acceleration <br /> FPGA 1.2 Site amplification factor at PGA <br /> PGAM 0.681 Site modified peak ground acceleration <br />