2026-08-13T15:22:54.022Z51.062-178.98122.5manualconfirmedUSGS2.5ml1Origin/20260814080912.080777.369866Magnitude/20260814080912.080864.369867USGS186 km WSW of Adak, Alaskaregion nameakcatalogaka2026pyxrmocontributorID