The Austrian DDSG (Sowjetische Donau Dampf Schiffahrts Gesellschaft m.b.H.) steam tug Morjak active on the Danube according to a CIA report dated 29 June 1955

An item dated 13 May 1955 reported the Austrian DDSG (Sowjetische Donau Dampf Schiffahrts Gesellschaft m.b.H.) steam tug Morjak on the Danube off DKM 1705 while towing empty barges downstream.(1)

Note
1. The DDSG (Sowjetische Donau Dampf Schiffahrts Gesellschaft m.b.H.) was controlled by the Soviet Union between 1945-1955.

Source
The report was published on www.archive.org, document number CIA-RDP80-00810A007200560007-7