2021-02-13T13:17:54.932Z57.2183-154.97510.5manualconfirmedUSGS2.4ml1Origin/20210213132109.856541.3084871Magnitude/20210213132109.856592.3084872USGS50 km SW of Karluk, Alaskaregion nameakcatalogak02120zho05contributorID