Training ship “Seiun Maru” (青雲丸) at Kobe, Japan, on 17th July 2017
Owner: Japanese Government (Ministry of Land, Infrastructure, Transport & Tourism)
Operator: National Institute for Sea Training, Yokohama
Port of registry: Tokyo
Builder: Sumitomo Heavy Industries' Uraga Shipyard, Yokosuka
Gross tons: 5,890
Length overall: 116.00 m
Engine: diesel, 10,500 b.h.p.
Cruising speed: 19.5 knots
Complement: 180
Completed September 1997