2026-10-27T00:41:19.378Z53.329-167.1531.8manualconfirmedUSGS2.5ml1Origin/20261029231045.820729.155581Magnitude/20261029231045.820789.155582USGS73 km SW of Unalaska, Alaskaregion nameakcatalogaka2026vghxtucontributorID