An item reported the passing on a distance of 9,6 nautical miles of the Leningrad lightship of a warship with a length of 220 feet bearing 104 degrees going westward. A similar ship left Kronstadt also westward bound. Furthermore was a submarine sighted passing the lightship going to the west,
Source
The report was published on www.archive.org, document number CIA-RDP80T00246A033200070001-5
