2021-12-21T16:28:35.488Z57.1478-154.696361.8manualconfirmedUSGS1.9ml1Origin/20211221175123.009237.527616Magnitude/20211221175123.009288.527617USGS38 km NW of Akhiok, Alaskaregion nameakcatalogak021gbdh6ekcontributorID