Peak Ground Motion Data (Distance Order) for Westmorland Earthquake of 30 Sep 2020, 17:33:48 PDT, 3.9ML 33.0468N 115.59W, 5.9 km depth Event Id: 39641544CI CESMD Engineering Strong Motion Data Center Table Last Updated: 2020-10-09 15:46:14 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) CI SCSN WMD Westmorland 33.038 115.582 1.2( -- ) .054 .053 .99 .1 .028 .003 .001 - - NP NSMP 5062 Salton Sea; Wildlife Refuge 33.177 115.616 14.7( -- ) .015 .015 .65 .0 .020 .003 .001 - - CI SCSN RXH Rock Hill 33.183 115.623 15.4( -- ) .005 .005 .17 .0 .007 .001 .000 - - CI SCSN IMP Imperial 32.901 115.561 16.3( -- ) .010 .010 .32 .1 .012 .002 .001 - - CI SCSN SWS Imperial, Superstition Mountains 32.945 115.800 22.6( -- ) .002 .001 .05 .0 .002 .000 .000 - - CI SCSN ERR Kane Springs, San Felipe Wash 33.117 115.823 23.1( -- ) .002 .002 .10 .0 .004 .001 .000 - - NP NSMP 0286 Imperial Valley; Superstition Mtn Peak 32.955 115.824 24.2( -- ) .002 .002 .04 .0 .001 .000 .000 - - CI SCSN SNR Schaffner Ranch 32.862 115.436 25.1( -- ) .001 .001 .14 .0 .003 .002 .001 - - CI SCSN COK2 Cook Ranch 2 32.851 115.728 25.3( -- ) .001 .001 .10 .0 .003 .002 .000 - - CI SCSN WWF Wister Waterfowl 33.279 115.579 25.8( -- ) .002 .002 .10 .0 .005 .001 .000 - - CI SCSN DRE Meloland, E Holton Rd. and Meloland Rd. 32.805 115.447 29.9( -- ) .002 .002 .20 .1 .004 .003 .001 - - CI SCSN SAL Salton City 33.280 115.986 45.1( -- ) .001 .001 .04 .0 .002 .001 .000 - - CI SCSN COA Coachella 32.863 115.123 48.1( -- ) .002 .002 .10 .0 .002 .002 .000 - -