Peak Ground Motion Data (Distance Order) for The Geysers Earthquake of 20 Jan 2023, 19:27:50 PST, 3.1ML 38.8208N 122.788W, 0.9 km depth Event Id: 73834926 CESMD Engineering Strong Motion Data Center Table Last Updated: 2023-01-20 19:47:49 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 GDXB Geysers 38.808 122.795 1.6( -- ) .092 .093 2.89 .1 .074 .004 .001 - - NC NCSN GGPC Geyser Peak 38.769 122.847 7.7( -- ) .006 .006 .22 .0 .011 .001 .000 - - NC NCSN GBG Boggs Mountain 38.814 122.683 9.2( -- ) .005 .005 .15 .0 .006 .001 .000 - - NC NCSN GAXB Alexander Valley 38.711 122.757 12.5( -- ) .003 .003 .08 .0 .005 .000 .000 - - NC NCSN GPM Pine Mountain 38.845 122.946 14.0( -- ) .002 .002 .07 .0 .004 .000 .000 - -