2023-10-20T01:30:53.436Z57.6972-154.256374.8manualconfirmedUSGS2ml1Origin/20231020013801.613639.96347Magnitude/20231020013801.613689.96348USGS18 km NE of Karluk, Alaskaregion nameakcatalogak023dgl8nwfcontributorID