HMS Endurance (A171)

An overhead view of HMS Endurance coloured bright red. About 100 metres from her are icebergs, coloured white. The sea is calm, and a deep blue.
HMS Endurance off the Antarctic Peninsula, in 2007.
History
United Kingdom
Name
  • 1990: MV Polar Circle
  • 1991: HMS Polar Circle
  • 1992: HMS Endurance
OperatorRoyal Navy
BuilderUlstein Hatlo
Completed1990
Commissioned21 November 1991
Out of service2008
HomeportPortsmouth
Identification
Motto
  • Fortitudine Vincimus
  • (Latin: "By Endurance We Conquer")
Nickname(s)The Red Plum (from the colour of her hull).
FateScrapped
General characteristics
TypeIcebreaker
Displacement6,100 t (6,004 long tons)
Length91 m (298 ft 7 in)
Beam17.9 m (58 ft 9 in)
Draught8.5 m (27 ft 11 in)
Ice class1A1[citation needed]
Propulsion2 × Bergen BRG 8 Diesels, 8,160 hp (6,085 kW)
Speed14 knots (26 km/h; 16 mph)
Range24,600 nmi (45,600 km) at 12 kn (22 km/h; 14 mph)
Boats & landing
craft carried
James Caird, Nimrod, Eddie Shackleton and Dudley Docker
TroopsRoyal Marines
Complement126
CrewRoyal Navy, civilian researchers
Sensors and
processing systems
Type R84 and M34 surface search radar, Type 1006 navigation radar
Electronic warfare
& decoys
Classified
Armament
Aircraft carried2 × Ice-modified Lynx HAS 3 helicopters
Aviation facilitiesFull aircraft facilities and double hangar

HMS Endurance was an icebreaker that served as the Royal Navy ice patrol ship between 1991 and 2008. Built in Norway as MV Polar Circle, she was chartered by the Royal Navy in 1991 as HMS Polar Circle, before being purchased outright and renamed HMS Endurance in 1992 as a replacement for the previous HMS Endurance whose hull had been weakened by striking an iceberg.

Endurance was a class 1 icebreaker. Her two Bergen BRG8 diesel engines produced over 8000 shaft horsepower enabling her to travel through ice up to 1 metre (3 ft 3 in) thick at 3 knots (5.6 km/h).[1] Her propulsion system used a computer-controlled variable-pitch propeller and stern and bow thrusters. She carried two ice-modified Lynx helicopters which were instrumental in the making of the BBC Documentary Series Planet Earth in 2006.

The ship was laid up in Portsmouth from 2009 to 2016, following serious damage caused by flooding following an error during routine maintenance on a sea suction strainer. In October 2013 it was reported that she would be scrapped;[2] in July 2015 the vessel was offered for sale for further use or recycling and left Portsmouth under tow to the Leyal ship recycling facility in Turkey on 1 June 2016.[3]

  1. ^ "HMS Endurance 3 (Ex- Polar Circle) Ice Patrol Ship". GlobalSecurity.org. Retrieved 6 June 2011.
  2. ^ Cite error: The named reference BBC_scrapped was invoked but never defined (see the help page).
  3. ^ "Advance Notice for the Sale of Former HMS Endurance" (PDF). Ministry of Defence. 14 July 2015. Retrieved 14 July 2015.