2025-11-27T12:27:29.581Z57.63269805908203-155.33793640136725manualconfirmedUSGS2.367479394651844ml1Origin/20251127122937.982897.76045Magnitude/20251127122937.982947.76046USGS53 km W of Karluk, Alaskaregion nameakcatalogak2025xiskoycontributorID