Peak Ground Motion Data (Distance Order) for The Geysers Earthquake of 30 Apr 2022, 20:17:37 PDT, 3.3ML 38.7988N 122.8117W, 3.1 km depth Event Id: 73727061 CESMD Engineering Strong Motion Data Center Table Last Updated: 2022-06-14 16:47:19 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 GGPC Geyser Peak 38.769 122.847 4.5( -- ) .016 .016 .40 .0 .025 .001 .000 - - NC NCSN GAXB Alexander Valley 38.711 122.757 10.9( -- ) .013 .013 .41 .0 .018 .001 .000 - - NC NCSN GDXB Geysers 38.808 122.795 10.9( -- ) .092 .090 1.80 .0 .029 .002 .000 - - NC NCSN GBG Boggs Mountain 38.814 122.683 11.3( -- ) .010 .010 .31 .0 .013 .001 .000 - - NC NCSN GPM Pine Mountain 38.845 122.946 12.8( -- ) .004 .004 .10 .0 .005 .001 .000 - - NC NCSN NLB Lake Bordeaux 38.743 122.553 23.3( -- ) .002 .002 .09 .0 .003 .000 .000 - - NC NCSN NWS Weeks Lake 38.630 122.401 40.3( -- ) .001 .001 .05 .0 .001 .000 .000 - - NP NSMP 1744 Healdsburg; Fire Station 38.616 122.872 43.9( -- ) .002 .002 .08 .0 .003 .001 .000 - - NP NSMP 1764 St. Helena; Fire Station No. 17 38.507 122.471 43.9( -- ) .001 .001 .03 .0 .002 .000 .000 - -