2026-04-03T09:14:49.344Z52.843-166.80412.3manualconfirmedUSGS2.2ml1Origin/20260404001441.485341.124079Magnitude/20260404001441.485405.124080USGS116 km S of Unalaska, Alaskaregion nameakcatalogaka2026gnpfcacontributorID