2021-02-20T06:54:53.322Z57.3619-155.405633.5manualconfirmedUSGS2.5ml1Origin/20210220070748.52763.3677374Magnitude/20210220070748.527677.3677375USGS61 km WSW of Karluk, Alaskaregion nameakcatalogak0212cgazkycontributorID