Peak Ground Motion Data (Distance Order) for Adak Earthquake of 15 Jul 2020, 08:59:55 UTC, 5.3MWW 52.0375N 177.3907W, 8.5 km depth Event Id: 7000antd CESMD Engineering Strong Motion Data Center Table Last Updated: 2020-07-16 09:41:47 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) IU GSN ADK Adak Aleutian Islands Alaska 51.882 176.684 51.5( -- ) .008 .008 .46 .1 .022 .003 .000 - - AK UAGI ATKA Atka Island AK USA 52.202 174.197 219.5( -- ) .002 .002 .22 .1 .002 .004 .000 - -