2026-04-19T08:40:28.609Z61.075-151.58379.4manualconfirmedUSGS1.5ml1Origin/20260421205054.096829.69669Magnitude/20260421205054.096887.69670USGS24 km W of Tyonek, Alaskaregion nameakcatalogaka2026hqxrojcontributorID