2026-04-18T05:47:40.908Z60.078-141.24917.1manualconfirmedUSGS1.7ml1Origin/20260418055100.264363.29313Magnitude/20260418055100.264425.29314USGS103 km NW of Yakutat, Alaskaregion nameakcatalogaka2026howftzcontributorID