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Project 11982 research ship

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Seliger in 2012
Class overview
NameProject 11982
Builders
Operators Russian Navy
Built2009-present
In commission2012–present
Planned3
Building1
Completed3[1]
Active2
General characteristics
TypeResearch vessel
Displacement
  • 1,040 tons (full load) (Seliger)[1][2]
  • 1,165 tons (full load) (Ladoga and Ilmen)
Length
  • 60.6 m (199 ft) (Seliger)
  • 63.08 m (207.0 ft) (Ladoga and Ilmen)
Beam10.8 m (35 ft)
Draught
  • 3.4 m (11 ft) (Seliger)
  • 3.8 m (12 ft) (Ladoga and Ilmen)
Propulsion
  • 2 × 950 hp Rolls-Royce 12FP electric motors
  • 3 x 840 kW VA-840 diesel-generators
  • 2 x 280 kW VA-280 diesel-generators
  • 2 x azipods
  • 2 x bow thrusters
Speed
  • 13.5 kn (25.0 km/h; 15.5 mph) (Seliger)
  • 12 kn (22 km/h; 14 mph) (Ladoga and Ilmen)
Range1,000 nmi (1,900 km; 1,200 mi)
Endurance20 days
Boats & landing
craft carried
  • 1 x Type ARS-600 autonomous underwater working vehicle
  • Seliger:
  • 1 x RT-2500 underwater vehicle
  • 1 x Super GNOME underwater vehicle
  • Ladoga:
  • 1 x Gavia underwater vehicle
  • 1 x Marlin-RT underwater vehicle
  • 1 x Marlin-350 underwater vehicle
Complement
  • 25 (Seliger)
  • 36 (Ladoga and Ilmen)

Project 11982 is a series of research vessels being built for the Russian Navy, developed by the Almaz Central Marine Design Bureau. The primary mission of this class is to conduct hydrographic and oceanographic surveys, as well as research activities in deep waters.[1][2]

History

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In November 2019, the Russian Ministry of Defence took the Pella Shipyard to court over delays to the project, with Ladoga being delivered to the Russian Navy two years behind schedule. The vessel Ilmen was scheduled to be handed over in 2018, however there has been no public information about its transfer to the navy.[3]

Ships

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Name Builder Laid down Launched Commissioned Fleet Status
Seliger Yantar Shipyard 8 July 2009 29 July 2011 25 December 2012 Black Sea Fleet Active[1]
Ladoga Pella Shipyard 12 September 2014 29 July 2016 1 October 2018 Baltic Fleet Active[1]
Ilmen Pella Shipyard 4 December 2014 5 December 2017 Launched[1]
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See also

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References

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  1. ^ a b c d e f "Project 11982". russianships.info. Retrieved 21 April 2024.
  2. ^ a b "Research ship Seliger". kchf.ru. Retrieved 21 April 2024.
  3. ^ "Слишком усовершенствованное оружие. Минобороны и "Пелла" запутались в миллиардах". newprospect.ru (in Russian). 23 February 2022. Retrieved 21 April 2024.