Peak Ground Motion Data (Distance Order) for Petrolia Earthquake of 11 Jul 2021, 20:43:34 PDT, 3.4ML 40.3747N 124.9568W, 5.9 km depth Event Id: 73587746 CESMD Engineering Strong Motion Data Center Table Last Updated: 2021-07-11 21:01:05 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) NC NCSN KCO Cooskie Peak 40.257 124.266 60.2( -- ) .001 .001 .06 .0 .004 .000 .000 - - NP NSMP 1023 Ferndale; Fire Station 40.576 124.264 62.9( -- ) .002 .002 .06 .0 .003 .000 .000 - - NP NSMP 1581 Eureka; South Bay School 40.735 124.208 75.0( -- ) .001 .001 .03 .0 .001 .000 .000 - - NC NCSN KPR Pringle Ridge 40.220 124.057 78.4( -- ) .002 .002 .04 .0 .000 .000 .000 - -