2021-04-12T19:31:38.19Z57.9369-155.5992107.7manualconfirmedUSGS2.6ml1Origin/20210412193912.044649.8247630Magnitude/20210412193912.0447.8247631USGS79 km WNW of Karluk, Alaskaregion nameakcatalogak0214p0bd1hcontributorID