Japanese Maritime Self-Defence Force's Yamagumo-class destroyer “Aokumo” (ファイル) in the Uraga Suido (entrance to Tokyo Bay), June 1974
Builder: Sumitomo Shipbuilding & Machinery Co's Uraga Shipyard (close to where the photo was taken)
Displacement: 2,150
Length: 115 m
Draft: 4.0 m
Engines: 6 diesels, total 26,500 b.h.p., geared to 2 shafts
Speed: 27 knots
Complement: 210
Laid down 2nd October 1970
Commissioned 25th November 1972
Decommissioned 2003