Research Vessel Seifu-Maru

operated by Maizuru Marine Observatory, JMA

Operator	Maizuru Marine Observatory, Japan Meteorological Agency 901 Shimofukui, Maizuru, Kyoto 624-0946, Japan Phone: +81-773-76-4113 http://www.maizuru-jma.go.jp/
Builder	Ishikawajima-Harima Heavy Industries Co., Ltd.
Keel Laid	January 22, 1993
Launched
Completed
Length(o.a)	55.5m
Breadth (mld.)	9.8m
Draft (mld.)
Gross Tonnage	430 tons
Accommodation	Total: 41 persons
Cruising Speed	11.5 knots
Cruising Range
Main Engine	1,800ＰＳ×290rpm
Propeller
Main Generator
Bow Thruster
Laboratories
Maine Equipments
Deck Gears
A-shaped stern gantry