|Name:||50 Let Pobedy (50 )|
|Port of registry:||Murmansk, Russia|
|Laid down:||4 October 1989|
|Launched:||29 December 1993|
|Commissioned:||23 March 2007|
|Status:||In active service|
|General characteristics |
|Class and type:||Arktika-class icebreaker|
|Length:||159.6 m (524 ft)|
|Beam:||30 m (98 ft)|
|Draught:||11 m (36 ft)|
|Depth:||17.2 m (56 ft)|
|Installed power:||Two OK-900A nuclear reactors (2×171MW) Two steam turbogenerators (2×27.6MW)|
|Propulsion:||Nuclear-turbo-electric Three shafts (3×18MW)|
|Speed:||18.6 knots (34.4 km/h; 21.4 mph) (maximum)|
|Aircraft carried:||1 × Mi-2, Mi-8 or Ka-27 helicopter|
|Aviation facilities:||Helipad and hangar for one helicopter|
NS 50 Let Pobedy (Russian: 50 ), translated as 50 Years of Victory or Fiftieth Anniversary of Victory (referring to victory in the Second World War), is a Russian Arktika-class nuclear-powered icebreaker. She was the world's largest nuclear-powered icebreaker until surpassed by the LK-60Ya-class Arktika (launched 2016).
Construction on project no. 10521 started on October 4, 1989, at the Baltic Works in Leningrad (now Saint Petersburg), USSR. Originally the ship was named NS Ural. Work was halted in 1994 for lack of funds, so that the actual fiftieth anniversary of Victory Day, in 1995, found the ship in an abandoned state. Construction was restarted in 2003.
On 30 November 2004, a fire broke out on the ship. All workers aboard the vessel had to be evacuated while the fire crews battled the fire for some 20 hours before getting it under control; one worker was sent to the hospital.
She was finally completed in the beginning of 2007, after the 60th Anniversary. The icebreaker sailed into the Gulf of Finland for two weeks of sea trials on February 1, 2007. Upon completing sea trials, the icebreaker returned to St. Petersburg Baltic shipyard and started preparations for her maiden voyage to Murmansk. The new ship showed superior characteristics for an icebreaker, such as exceptional maneuverability and a top speed of 21.4 knots (39.6 km/h; 24.6 mph).
She arrived at her homeport Murmansk on April 11, 2007.
The icebreaker is an upgrade of the Arktika class. The 159.60 m (524 ft) long and 30.0 m (98 ft) wide vessel, with a displacement of 25,840 metric tons, is designed to break through ice up to 5 metres (16 ft) thick. She has a crew of 140.
Fiftieth Anniversary of Victory is also an experimental project; for the first time in the history of Russian icebreakers the design incorporated a spoon-shaped bow. As predicted by the ship's designers, such a shape increases the efficiency of the ship's efforts in breaking the ice. The icebreaker is equipped with an all-new digital automated control system. The biological shielding complex was heavily modernized and re-certified by the State Commission. A new ecological compartment was created.
The ship has an athletic/exercise facility, a swimming pool, a library, a restaurant, a massage facility, and a music salon at the crew's disposal.
A group of eclipse chasers have used the vessel to observe the eclipse of August 1, 2008. They departed from Murmansk on July 21, 2008, and reached the North Pole on July 25, 2008, which set a speed record for the ship (the trip lasted four days instead of seven).
Since 1989 the nuclear-powered icebreakers have also been used for tourist purposes carrying passengers to the North Pole. Each participant pays up to US $25,000 for a cruise lasting three weeks. The Fiftieth Anniversary of Victory contains an accommodation deck customised for tourists.
Quark Expeditions chartered the ship (which they name as 50 Years of Victory) for expeditions to the North Pole in 2008. The vessel's maiden voyage to the North Pole embarked in Murmansk, on June 24, 2008. The ship carried 128 guests in 64 cabins in five categories. 50 Years of Victory completed a total of three expeditions to the North Pole in 2008 for the polar adventure company.
In August 2017, the vessel set a new record for transit time to the North Pole, making the journey from Murmansk to the Pole in 79 hours, arriving at 02:33 AM on August 17, 2017.