Peak Ground Motion Data (Distance Order) for Perryville Earthquake of 14 Aug 2021, 11:57:44 UTC, 6.9MWW 55.0845N 157.5397W, 33.3 km depth Event Id: 021adyci6n CESMD Engineering Strong Motion Data Center Table Last Updated: 2021-08-14 10:01:31 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) AK UAGI CHN Chernabura Island AK USA 54.831 159.589 134.3( -- ) .005 .005 .61 .3 .000 .000 .000 - - AK UAGI S15K Chignik Lagoon AK USA 56.306 158.540 149.8( -- ) .043 .043 2.23 .4 .000 .000 .000 - - AK UAGI S19K Old Harbor AK USA 57.222 153.287 355.7( -- ) .001 .002 .45 .4 .000 .000 .000 - -