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CNAV Endeavour

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History
Canada
NameEndeavour
Laid down4 September 1963
Launched4 September 1964
Commissioned9 March 1965
Decommissioned2000
IdentificationAGOR 171
General characteristics
TypeOceanographic research ship
Displacement1,560 long tons (1,585 t) full load
Length236 ft 0 in (71.9 m)
Beam38 ft 6 in (11.7 m)
Draught13 ft 0 in (4.0 m)
PropulsionDiesel-electric, 2 shafts, 2,960 shp (2,207 kW)
Speed16 knots (30 km/h)
Range10,000 nmi (19,000 km) at 12 kn (22 km/h)
Complement50
Aviation facilities48 ft × 31 ft (14.6 m × 9.4 m) helicopter deck

HMCS Endeavour was an Template:Sclass-. The vessel served the Royal Canadian Navy and later the Canadian Forces from 1965 to 1999. Endeavour performed research in oceanography and anti-submarine warfare, primarily on the West Coast of Canada.

Description

Endeavour had a displacement of 1,560 long tons (1,585 t) at full load with a length overall of 236 feet 0 inches (71.9 m), a beam of 38 feet 6 inches (11.7 m) and a draught of 13 feet 0 inches (4.0 m). Endeavour's hull was stiffened for work in areas with ice.[1]

The ship was propelled by two shafts driven by a diesel-electric engine creating 2,960 shaft horsepower (2,207 kW). The machinery space was insulated to reduce noise. This gave the vessel a maximum speed of 16 knots (30 km/h) and a range of 10,000 nautical miles (19,000 km) at 12 knots (22 km/h). Endeavour could turn 212 times its length. The ship had a 48-by-31-foot (14.6 m × 9.4 m) helicopter deck. The ship was fitted with two 9-ton Austin-Weston telescopic cranes. Two oceanographical winches, each holding 5,000 fathoms (9,100 m) of wire, two bathythermograph winches and one deep-sea coring winch were also fitted. The vessel had a complement of 50, which included 10 officers, 13 scientists and two aircrew.[1]

Service history

Endeavour was ordered from Yarrows Ltd. and constructed at their shipyard in Esquimalt, British Columbia and given the yard number 250.[2][3] Endeavour's keel was laid down on 4 September 1963 and the ship was launched on 4 September 1964.[3] The vessel was commissioned into the Royal Canadian Navy on 9 March 1965 and given the hull number AGOR 171.[1] Endeavour was deployed on the West Coast of Canada researching anti-submarine warfare from the time the ship entered service until 1999. The vessel replaced the old Template:Sclass- Oshawa. In 1999, Endeavour was transferred to the East Coast to replace Quest temporarily, while Quest was undergoing modernisation. In 2000, Endeavour was discarded.[2]

Citations

Sources

  • Maginley, Charles D.; Collin, Bernard (2001). The Ships of Canada's Marine Services. St. Catharines, Ontario: Vanwell Publishing Limited. ISBN 1-55125-070-5. {{cite book}}: Invalid |ref=harv (help); Unknown parameter |lastauthoramp= ignored (|name-list-style= suggested) (help)}
  • "Endeavour (6422511)". Miramar Ship Index. Retrieved 6 May 2017.
  • Moore, John, ed. (1981). Jane's Fighting Ships 1981–82. New York: Jane's Publishing Incorporated. ISBN 0-531-03977-3. {{cite book}}: Invalid |ref=harv (help)