2023-03-19T08:13:31.645Z52.3157-174.1399141.1manualconfirmedUSGS2.3ml1Origin/20230320152603.174043.169094Magnitude/20230320152603.174095.169095USGS13 km NNE of Atka, Alaskaregion nameakcatalogak0233l4re3wcontributorID