HMS Active (Type 31 frigate)

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For other ships with the same name, see HMS Active.

History
United Kingdom
NameActive
BuilderBabcock,[2] Rosyth
Laid down16 September 2023[1]
StatusUnder construction
General characteristics
Class and typeType 31 frigate
Displacement5,700 t (5,600 long tons)
Length138.7 m (455 ft 1 in)
Installed power4 × Rolls Royce/MTU 20V 8000 M71 (8.2 MW) diesel engines[7] 4 × Rolls Royce/MTU 16V 2000 M41B (900 kW) generators
PropulsionMAN Alpha VBS Mk 5 CP propeller, two shafts, CODAD[3]
SpeedIn excess of 28 knots (52 km/h; 32 mph)
Endurance9,000 nmi (17,000 km; 10,000 mi)
Complement80–100 (accommodation for up to 160)
Sensors and
processing systems		TACTICOS combat management system, Thales NS110 3D radar, Raytheon Warship Integrated Navigation and Bridge System, Terma Scanter and Raytheon NSX navigation radars, 2 Mirador Mk2 EOS, Viasat Ultrahigh-frequency satellite communications[4]
Electronic warfare
& decoys		Vigile-D ESM
Armament
Aircraft carried
Aviation facilitiesHelicopter hangar and flight deck
NotesMission bay under flight deck for 6 TEUs. 3 boat bays for RHIBs and USVs/UUVs.

HMS Active is a planned Type 31 frigate and the thirteenth vessel of the Royal Navy to carry the name.[8] In May 2021, the names of the five planned Type 31 ships were announced by the First Sea Lord. The names were selected to represent key themes that represent the future plans of the Royal Navy and Royal Marines - forward deployment of ships overseas; operating in the North Atlantic; carrier operations; technology and innovation; and the Future Commando Force.

Active, named after the Type 21 frigate which served in the Falklands War, symbolises forward deployment of ships overseas.[9] The plan for the Type 31 project envisages all five units of the class being in service by February 2030.[10]

Construction[edit]

Construction of HMS Active began with a steel cutting ceremony at Rosyth Dockyard on 23 January 2023. The ceremony was attended by dignitaries and veterans who served on her namesake during the Falklands War. The ship will be built within the Venturer Hall which can build two ships in parallel.[11] The keel of the ship was formally laid down at another ceremony on 16 September 2023.[12]

References[edit]

  1. ^ "Keel laid for second Type 31 frigate – HMS Active". Navy Lookout. 16 September 2023. Retrieved 16 September 2023.
  2. ^ "Babcock Team 31 selected as preferred bidder for UK Type 31 frigate programme". babcockinternational. 12 September 2019. Retrieved 14 September 2019.
  3. ^ "MAN to supply propulsion for Royal Navy frigates". 27 April 2020. Retrieved 30 May 2020.
  4. ^ Chuter, Andrew (3 November 2020). "Viasat to supply Britain's future frigate with satellite communications tech". defensenews.com. Retrieved 4 November 2020.
  5. ^ "Royal Navy's Type 31 frigates to be fitted with Mk41 vertical launch system". Navy Lookout. 17 May 2023.
  6. ^ Childs, Nick (7 October 2019). "UK's naval balancing act: getting the Type-31 frigate right". iiss.org/. IISS. Retrieved 1 October 2020. as well as up to 24 MBDA Sea Ceptor local-area air-defence missiles
  7. ^ "Rolls-Royce Seals Propulsion Systems Contract For Royal Navy's Type 31 Frigates". 29 May 2020. Retrieved 30 May 2020.
  8. ^ "Ships to inspire – names of Type 31 frigates revealed". Royal Navy. 19 May 2021. Retrieved 19 May 2021.
  9. ^ "Royal Navy's Type 31 frigates have names; HMS Active recalls her predecessor and Falklands liberation". MercoPress. 19 June 2021. Retrieved 20 June 2021.
  10. ^ "Royal Navy formally announces the names of the 'inspiration class' Type 31 frigates". Navy Lookout. 19 May 2021. Retrieved 19 May 2021.
  11. ^ "Rosyth celebrates steel cut on second Type 31 frigate". Defence Equipment & Support. 23 January 2023. Retrieved 24 January 2023.
  12. ^ "Keel laid for second Type 31 frigate – HMS Active". Navy Lookout. 16 September 2023. Retrieved 16 September 2023.
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