RV Laurence M. Gould

RV Laurence M. Gould is an icebreaker used by researchers from the United States' National Science Foundation.[2][3] for research in the Southern Ocean. The vessel is named after Laurence McKinley Gould, an American scientist who had explored both the Arctic and Antarctic.[4] He was second in command of Admiral Richard E. Byrd's first expedition to Antarctica from 1928 to 1930. He helped to set up an exploration base at Little America on the Ross Ice Shelf at the Bay of Whales.

RV Laurence M. Gould in Punta Arenas, Chile.
History
United States
Name	RV Laurence M. Gould
Namesake	Laurence McKinley Gould
Owner	Edison Chouest Offshore
Operator	National Science Foundation
Builder	North American Shipbuilding Company
Yard number	154
Laid down	1994
Launched	1997
Homeport	Punta Arenas, Patagonia
Identification	IMO number: 9137337 MMSI number: 368138000 Callsign: WCX7445
Status	In service
General characteristics
Type	Antarctic Research & Supply Vessel (Subchapter U)
Tonnage	2,966 GT
Length	70 m (230 ft)[1]
Beam	17 m (56 ft)[1]
Draught	(Loadline): 19.417 ft (5.9 m)
Ice class	ABS A1
Installed power	2 × Caterpillar 3606 diesel engines, 4,575 hp (3,412 kW)
Speed	11.3 knots (20.9 km/h; 13.0 mph) (max) / 8.6 knots (15.9 km/h; 9.9 mph) (average)[1]
Endurance	75 days
Complement	26 research scientists

Gould died in 1995 at the age of 98, and in the same year the National Science Foundation initiated the charter for the services of this ice-strengthened vessel to further its studies and knowledge of the Antarctic Peninsula and Southern Ocean.[5]

The ARSV Laurence M. Gould is operated by the Antarctic Support Contract (ASC)[3][5] on a long-term charter from Edison Chouest Offshore (ECO). ASC staffs the vessel with a charter representative to coordinate cruise planning and scheduling, and with technical staff to support science operations. ECO provides the vessel master, ice pilot, and crew.

The Gould, completed in 1998, is 230 feet long and is ice-classed ABS-A1, capable of breaking one foot of level ice with continuous forward motion. The Gould can accommodate 37 scientists and staff in one and two-person staterooms. The Gould acts as a resupply ship and does long term environmental research[6] (LTER) in the Drake Passage and the Antarctic Peninsula, shuttling between Punta Arenas, Chile and Palmer Station, Antarctica. She replaced the RV Polar Duke as the main supply ship to Palmer Station.

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  The Laurence M Gould docked at Punta Arenas, Chile, alongside her older and bigger sister, the Nathaniel B. Palmer
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  RV Laurence M. Gould at Palmer Station
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  RV Laurence.M. Gould in Arthur Harbor