Vessel and Contact Information
Laurentian (USA)
Call Sign:
US NODC Code: 33LA
Owner: The University of Michigan
- Operator: Center for Great Lakes and Aquatic
Sciences
Contact: Mr.Matt Julius
501 E. University
Ann Arbor, MI 48109-1090 USA
Telephone No.: 734-763-0188
Telefax No.: 734-647-2748
Email: mjulius@umich.edu
Year built: 73
Main vessel activity
-
Oceanography
Ocean area where vessel operates: Great Lakes
Main dimensions
-
Length OA: 24.00m
Breadth: 6.55m
Freeboard to working deck: 0.0m
Max. draft: 2.67m
Capacities and working spaces
-
Gross tonnage: 129GRT
Dry cargo holds: 0m3
Fuel: 36m3
Fresh water: 17m3
Wet laboratories (total area): 13m2
Dry laboratories (total area): 36m2
Fresh water generator capacity: 0m3
Free working deck area: 58m2
Space for container laboratory: 0m x 0m
Range, speed and endurance
-
Range: 2500n. mi.
Cruising speed: 8.5kts.
Max. speed: 9.6kts.
Endurance: 10days
Accommodation
-
Officers: 2
Other crew: 6
Scientists: 8
Airconditioned: yes
Design Particulars
Hull materials:
-
Steel
Energy sources
-
Main engine(s): number: 1 make: Diesel model:
Power (BHP) each main engine: 340at 2100rpm
Diameter and max. rpm propeller: 1.680m 320rpm
Total power auxiliary diesels: 0HP
Electrical systems
AC Voltage: 208 / 115V, total 40kVA, 3phase, 60Hz
AC Voltage: / 115V, total 20kVA, 3phase, 60Hz
DC Voltage: 0V, total 0V
Stabilized system for scientific equipment: 120VAC 20AMP 60Hz
Fixed equipment
Navigation and communication
-
Nav. equip: Radar Loran SatNav Gyro EMLog
Comms:
Comm sat:
GPS:
Acoustic
-
Echosounders for scientific research: 146kHz
Sonar: Sector-scan
Provisions for silent ship operation:
Oceanographic
-
Oceanographic winches: number: 4
-
Steel wire length: 610m, safe working load: 0tons
Conducting cable length: 700m, safe working load: 0tons
Other, specify: Bathythermogra length: 518m safe working load: 0tons
Winch for bottom sampling, wire length: 0m, safe working load: 0tons
-
Gantry
-
Position: Midships
Clearance above deck: 0m and outboard extension: 0m
Safe working load at max. reach: 0tons
-
Crane
-
Position: Midships
Clearance above deck: 5m and outboard extension: 0m
Safe working load at max. reach: 0tons
Other winches for instruments or sampling: Hydro, Length 305 M
Electronic data processing equipment permanently available on board
-
Computer: IBM COMPATIBLE (2) 80486:
Vessel construction and maintenance supervision
-
Construction supervised by:
-
Classification Society:
Others, specify:
Published vessel data
-
Magazine: See Leaflet In Boxfile
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