2024-01-31T14:32:43.673Z51.1971-178.89424.4manualconfirmedUSGS3.5ml1Origin/20240131215044.671967.339322Magnitude/20240131215044.672017.339323USGS173 km WSW of Adak, Alaskaregion nameakcatalogak0241fi6s4vcontributorID