2026-04-19T14:35:43.9Z51.768833333333-178.974833333337.97manualconfirmedUSGS1.78ml1Origin/20260419195020.160105.45705Magnitude/20260419195020.160167.45706USGS161 km W of Adak, Alaskaregion nameavcatalogav94156658contributorID