40 Meter Length Survey & ROV Vessel

Vessel Specification

• TYPE OF VESSEL: DP1 Survey & ROV Vessel
• Flag: Sweden
• Port of Registry: Gothenburg
• Call sign: SFKH
• Godmother: Minna Berg
• IMO No: 7638416
• Class: DNV (Det Norske Veritas)
• Class notation: 1A1, R2, ICE-C, E0 DYNPOS-AUT

BUILDER AND DIMENSIONS

• Builder: Skaaluren, Norway
• Date of build: 03.1978
• Hull No: 228
• LOA: 40 m
• Beam: 9.4 m
• Draft max: 3.4 m
• Draft with azimuth: 4.5 m
• Gross tonnage: 473
• Net tonnage: 141

PERFORMANCE

• Service speed: 10 kts

LIMITING WEATHER CONDITIONS

• Always according to Master’s decision.
• Indicative limitations: Wind force 7 (Beaufort scale)
• Sea state 4 (WMO sea state code)

BUNKERS

• Fuel: 37 m3
• Freshwater: 17 m3 + Watermaker

MANNING

• Safe Manning Crew: 6

PROPULSION

• Single MWM 6 cyl 805 bhp
• Single 4 blades Controllable Pitch Propeller
• Bowthruster: Brunvoll, 99 kW
• Bow azimuth: Berg propulsion, 300 kW
• Stern tunnel thruster: Berg propulsion, 200 kW

POWER SUPPLY

• 2 gensets, 3×400 V, 50Hz 300 kW
• 2 gensets, 3×220 V, 50Hz 86 kW

DECK EQUIPMENT

• Aft A-frame: SWL 10 ton 8 m height
• Geophysical winch: 10 mm FO signal wire, 1600 m
• Lift winch: SWL 5 ton 300 m 18 mm wire
• Deck crane Hydralift: SWL 5 ton at 9 m
• Side A-frame/LARS: Capable of handling 1.5 ton

ACCOMMODATION

• 7 single cabins, 5 double cabins
• Safety Certificate for 26 people onboard (short trip)
• Mess room/day room
• Dressing room
• 2 Laundries