2026-06-16T13:57:59.261Z56.029-159.7775manualconfirmedUSGS3.8ml1Origin/20260616184549.461834.51733Magnitude/20260616184549.461891.51734USGS23 km NW of Ivanof Bay, Alaskaregion nameakcatalogaka2026lvroxzcontributorID