2021-07-25T00:42:19.56Z52.05566667-175.98254.68manualconfirmedUSGS-0.22ml1Origin/20210726201913.628025.280241Magnitude/20210726201913.62808.280242USGS49 km ENE of Adak, Alaskaregion nameavcatalogav91318146contributorID