Jan Mayen-class offshore patrol vessel

Class overview
NameJan Mayen class
OperatorsNorwegian Coast Guard/Royal Norwegian Navy
Preceded byNordkapp class
Cost5-billion kroner (for 3 vessels)
Completed3
Active3
General characteristics
TypeOffshore patrol vessel
Displacement9,800 tons (standard)
Length136.4 m (447 ft 6 in)
Beam22 m (72 ft 2 in)
Draught6.2 m (20 ft 4 in)
Propulsion2 × MTU 20V 8000 M91L Diesels 10000Kw (27200 HP in total)
Speed22–23 knots (41–43 km/h; 25–26 mph)
Complementmax. 100
Sensors and
processing systems
  • TRS-3D/32 radar
  • CEROS 200 Tracker [9LV Mk3 Basic] radar
  • SS1221 sonar
  • EOS 500 visual and infrared camera with laser rangefinder
Armament
Aircraft carried1 × Sikorsky SH-60 (planned)
Aviation facilitiesHangar for two helicopters

The Jan Mayen class is a class of offshore patrol vessels used by the Norwegian Coast Guard. The Coast Guard first announced plans for the class in September 2016, to increase their capability to patrol Norway's expansive coastal waters, and to replace the ageing Nordkapp-class vessels.[1]

Considerably larger than their predecessors, the hulls of these ships were constructed at the Vard Tulcea shipyard in Romania.[2] The hulls were then towed to Norway where the ships were outfitted and tested at the Vard Langsten shipyard.[3][4]

The total cost for the 3 ships in the class is expected to be 7.2 billion kroner ($645 million), one of the largest maritime defense expenditures ever made by Norway.[5]

  1. ^ Nilsen, Thomas. "Vanishing sea ice gives Norway more waters to patrol, orders new Coast Guard vessels". The Independent Barents Observer. Retrieved 31 May 2024.
  2. ^ "Jan Mayen-Class Vessels". Naval Technology. 2021-03-11.
  3. ^ "KV Jan Mayen". Vard. Retrieved 28 April 2024.
  4. ^ "Fra fødsel til ferdig kystvaktfartøy". Forsvarsmateriell. 16 November 2022. Retrieved 28 April 2024.
  5. ^ Cite error: The named reference navaltoday_May24 was invoked but never defined (see the help page).