An item reported the Russian SDGP
(Sovietskoye Dunaisk oye Gosudarstvennoye Parokhodstvo) tug Petropavlovsk
sighted on the Danube kilometre marker 430 on 26 April 1954 going downriver
while towing 6 loaded tankers.
Source
The
report was published on www.archive.org,
document number CIA-RDP80-00810A007500650003-8
