Research
Vessel Hakuho-Maru
operated by Ocean Research
Institute,
Operator |
Ocean Research Institute, University of
Tokyo 1-15-1 Minamidai
Nakano-ku, Tokyo 164-8639, Japan Phone: +81-3-5512-1563, Fax:
+81-3-3505-0570 http://www.ori.u-tokyo.jp/ |
Builder |
Shimonoseki Shipyard and Engine Works, Mitsubishi Heavy Industries Ltd. |
Keel Laid |
May 9, 1988 |
Launched |
October 28, 1988 |
Completed |
May 1, 1989 |
Length(o.a) |
100.00 m |
Breadth (mld.) |
16.2 m |
Draft (mld.) |
6.0 m |
Gross Tonnage |
3,987 ton |
Accommodation |
Total : 89 persons including 35 Scientists |
Cruising Speed |
16 knots |
Cruising Range |
12,000 nautical miles |
Main Engine |
Diesel for cruising ; Electric for slow
speeds & dynamic positioning Engine : 1,900 ps
x 720 rpm x 4 Moter: 460 kw xl 2P x 2 |
Propeller |
4-wing skewed CPP x 2 |
Main Generator |
AC 450 V3t60 Hz x 2 |
Bow Thruster |
4-wing CPP, 187 rpm x 2 |
Laboratories |
9 Rooms |
Main Equipments |
ADCP,
CTD, ABIS, ACP, XBT, PDR |
Deck Gears |
#1
Heavy duty winch with 15,000 m/14 mm steel wire #2
Armoured cable winch with 12, 000 m/8.15 mm Ti-wire
for CTD Swell Compensator (1. 5 m stroke) for the above 2 winches #3
Hydrographic winches with 12,000 m/6.4 mm Ti-wire #4
Heavy duty winch with 7,000 m/9 mm steel wire #5
Rope winch for 6, 000 m xl 4 mm ylon rope #6
BT winch with 1,000 mxs mm 1 steel wire [removable]
#7
Nonmagnetic rubber-coated cable winch for magnetometer, 700 m x 16mm #8
BT winch with 1,500 mxs mm a steel wire [bow
starboard] |
A-shaped stern gantry |
7. 0 m (W) x 8.0 m (H), 11 ton max. load |