ANCHOR HANDLING TUG SUPPLY VESSEL

Ship Basic Information
Builders	Fincantieri Muggiano, Italy
Type	Anchor Handling & Tug Supply Vessel
Flag	Antigua & Barbuda
Port of registry	St. John's
Classification	ABS +A1,Towing Vessel, Fire Fighting Class 2, Offshore Support Vessel AH, Oil Recovery Capability Class 1, AMS, ACCU, DPS-2, TCM

Vessel Specific Information
	IMO No.	Delivery	Summer Deadweight (mt)
UOS ATLANTIS	9417402	Feb 2009	3,100
UOS CHALLENGER	9417414	May 2009	3,100
UOS COLUMBIA	9417426	Sept 2009	3,100
UOS DISCOVERY	9435088	Feb 2010	3,100
UOS ENDEAVOUR	9439890	Mar 2010	3,100
UOS EXPLORER	9439917	Mar 2010	3,100
UOS ENTERPRISE	9439905	Jul 2010	3,100
UOS FREEDOM	9439929	Jun 2010	3,100
UOS LIBERTY	9439931	Jun 2010	3,100
UOS NAVIGATOR	9439943	TBN	3,100
UOS PATHFINDER	9439955	TBN	3,100
UOS VOYAGER	9439967	TBN	3,100

Dimension and Main Data
Length o. a.	76.50 m
Length b.p.	67.40 m
Breadth max.	17.50 m
Depth moulded	8.00 m
Deadweight	3,000 mt abt.
Draft design	5,50 m
Speed	abt 17.0 kn (Bft 2)
Bollard Pull	> 200 mt cont.
BOWTHRUSTER	YES
GT	2,922
NT	953
Crew Complement	14 (+ 16 Passengers)

Capabilities		Pump Capacity
Drillwater	1,209 cbm	200 cbm/h
Freshwater	1,096 cbm	200 cbm/h
Fuel Oil	1,111 cbm	200 cbm/h
Base Oil	182 cbm	75 cbm/h
Brine	561 cbm	75 cbm/h
Mud, liquid	561 cbm	75 cbm/h
ORO	1,025 cbm	n.a.
Dry Bulk	231 cbm	n.a.
Chain Locker	540 cbm	n.a.

Deck Capacity
Deck Space	600 sqm
Permissable Load	10 t/sqm
Overall Deck Load Capacity	1000 t

Anchor handling/towing
Main Winch	Hatlapa Towing / Anchor Handling Winche Water Fall Type 4500
	450 t stalling pull / 550 t brake holding
	Upper Drum: for 2850 meter of 90 mm steel wire
	Lower Drum 2 pcs: for 1200 meter of 83 mm steel wire
Secondary Winch	Hatlapa 1600 type, stalling pull 160 t
Karmforks	2 sets of 650 t
Towing pins	2 sets of 250 t towing pins
Quarter pins	2 quarter pins 350 mm diameter max lifting height 700 mm
Stern roller	Diameter 3500 mm 6000 mm wide 650t down pull
Deck Equipment
Roll Damping System / Stability	Passive stabilising system
Fast workboat	One MOB Boat, speed 30knts
Air Supply and Electrical Power Available

Dynamic Positioning System
The vessel is equipped with a Kongsberg K-Pos dynamic positioning system / DP2
DP reference systems	2 Ultrasonic wind sensors, 2 Motion reference units (MRU), 2 DGPS, 1 Fan beam laser, 3 Gyro compasses, Spot Beam
Prepared for Hydro Acoustic System.

Deck Cranes
SWL Forward Crane	5 mt / 18m
SWL Aft Crane	3 mt / 15m

Machinery	Main Engine
Type	4x MAK 6M32
Power	each 3,000kW / 4,080 bhp = total 16,320 bhp
Grade fuel used:	MDO or MGO
	Generators
2x Shaft Generator	2,800 kVA
2x Aux. Generators	460 kVA
1x Emergency Generator	150 kVA
	Side Thrusters
One Controllable Pitch Bow Tunnel Thruster	900kW / 1,224 bhp
One Azimuth Drop Down Thruster In The Bow	900kW / 1,224 bhp
One Controllable Pitch Stern Tunnel Thruster	900kW / 1,224 bhp

Fuel consumption per day (Bft 2)
In port	2 mt
Transit (economic)	20 mt (2 Engines running apprx. 11 knts.)
During Operation	50 mt

Navigation and communication equipment
Radar X-Band & S-Band combined with ECDIS	Gyro compass 3x
EDCIS	Doppler Speedlog
Echosounder	DGPS 3x
VHF	DSC Controller
Navtex	Weather Fax
2182 Receiver	Walkie Talkies
MF/HF Radio	DSC Controller
Inmarsat Fleet Broadband	EPIRB
Inmarsat C 2x	V-Sat
All details to be considered as about, given in good faith but without any guarantee.