Peak Ground Motion Data (Distance Order) for Westmorland Earthquake of 06 Dec 2020, 19:58:09 PST, 3.3ML 33.0455N 115.5842W, 12.9 km depth Event Id: 39487231CI CESMD Engineering Strong Motion Data Center Table Last Updated: 2020-12-06 20:27:21 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 0.8( -- ) .029 .029 .55 .0 .014 .001 .000 - - CI SCSN CLI2 Calipatria 2 33.121 115.580 8.4( -- ) .005 .005 .14 .0 .003 .000 .000 - - NP NSMP 5062 Salton Sea; Wildlife Refuge 33.177 115.616 14.9( -- ) .010 .008 .31 .0 .005 .001 .000 - - CI SCSN RXH Rock Hill 33.183 115.623 15.7( -- ) .004 .004 .07 .0 .002 .000 .000 - - CI SCSN IMP Imperial 32.901 115.561 16.1( -- ) .007 .007 .26 .0 .007 .001 .000 - - CI SCSN SWS Imperial, Superstition Mountains 32.945 115.800 23.0( -- ) .001 .001 .03 .0 .002 .000 .000 - - CI SCSN ERR Kane Springs, San Felipe Wash 33.117 115.823 23.6( -- ) .001 .001 .05 .0 .002 .000 .000 - - NP NSMP 0286 Imperial Valley; Superstition Mtn Peak 32.955 115.824 24.6( -- ) .002 .002 .03 .0 .001 .000 .000 - - CI SCSN COK2 Cook Ranch 2 32.851 115.728 25.5( -- ) .001 .001 .03 .0 .002 .000 .000 - - CI SCSN WWF Wister Waterfowl 33.279 115.579 25.9( -- ) .001 .001 .04 .0 .002 .000 .000 - - CI SCSN DRE Meloland, E Holton Rd. and Meloland Rd. 32.805 115.447 29.6( -- ) .001 .001 .05 .0 .002 .000 .000 - - CI SCSN COA Coachella 32.863 115.123 47.6( -- ) .001 .001 .02 .0 .001 .000 .000 - -