2026-06-20T08:16:01.062Z55.784-159.9347.1manualconfirmedUSGS1.7ml1Origin/20260622171426.917462.47885Magnitude/20260622171426.917505.47886USGS31 km WSW of Ivanof Bay, Alaskaregion nameakcatalogaka2026mcqgsgcontributorID