2022-02-04T15:00:28.37Z51.61983333-178.583666719.51manualconfirmedUSGS1.2ml1Origin/20220204210432.705553.881632Magnitude/20220204210432.705608.881633USGS137 km WSW of Adak, Alaskaregion nameavcatalogav91479116contributorID