2022-06-09T13:31:57.428Z51.9693-176.0052121.9manualconfirmedUSGS1.6ml1Origin/20220609165722.9991.228979Magnitude/20220609165722.99915.228980USGS44 km ENE of Adak, Alaskaregion nameakcatalogak0227ctwwhqcontributorID