Peak Ground Motion Data (Distance Order) for Trinidad Earthquake of 16 Aug 2008, 22:56:59 PDT, 4.6Mw 41.18N 124.20W, 17.0 km depth Event Id: 51207076NC CESMD Engineering Strong Motion Data Center Table Last Updated: 2018-08-22 14:06:59 Network Statn Distance PGAv1 PGAv2 PGV PGD ---- Sa (g) ----- Struct Id Name Nmbr Station Name N.Lat W.Long Epic Fault (g) (g) (cm/s) (cm) .3sec 1sec 3sec Apk(g) CE CGS 99640 Patricks Point - State Park 41.137 124.151 6.4( -- ) .097 .097 3.23 .3 .152 .014 .002 - - NP NSMP 1580 Arcata; Humboldt State University 40.878 124.077 35.8( -- ) .013 .013 .37 .0 .023 .001 .000 - - CE CGS 89686 Eureka - Samoa Channel Bridge 40.822 124.170 40.2( -- ) .018 .018 1.12 .1 .049 .005 .000 .056 CE CGS 89736 Eureka - Eureka Channel Bridge 40.809 124.155 41.7( -- ) .022 .022 1.26 .1 .054 .006 .001 .061 CE CGS 89687 Eureka - 2-story Office Bldg 40.804 124.161 42.2( -- ) .017 .017 1.11 .1 .045 .005 .000 .024 CE CGS 89494 Eureka - 5-story Residential Bldg. 40.802 124.148 42.5( -- ) .025 .025 1.55 .1 .079 .006 .001 .067 CE CGS 89509 Eureka - Myrtle & West Avenue [Abandoned40.801 124.149 42.6( -- ) .023 .023 1.33 .1 .060 .006 .001 - - CE CGS 89781 Eureka - Harris & Dolbeer 40.783 124.144 44.6( -- ) .014 .014 .85 .1 .025 .006 .000 - - CE CGS 89770 Eureka - 4-story Hospital 40.784 124.142 44.6( -- ) .013 .013 .85 .1 .019 .006 .000 .037 NP NSMP 1581 Eureka; South Bay School 40.735 124.208 49.8( -- ) .011 .011 .57 .0 .024 .004 .000 - -