HMS Resolution (S22) was the first of the Royal Navy's ballistic missile submarines.[1] She operated from 1968 until 1994 providing the UK Polaris at sea nuclear deterrent.[1]
The submarine was ordered on 21 May 1963 with Vickers Armstrong at a cost of £40.2m.[2]
The keel was laid down at Barrow-in-Furness on 26 February 1964 by the Director General Ships, Sir Alfred Sims.[3]
She was launched was on 15 September 1966, attended by Queen Elizabeth the Queen Mother.[4] After fitting out, she proceeded to sea on 22 June 1967.[4] The submarine was commissioned on 2 October 1967, and following extensive trials, including the firing of her first Polaris missile on 15 February 1968, commenced her first patrol on 14 June 1968.[5] To ensure continuous operation, she was the first Royal Navy submarine to operate with two dedicated crews, who would relieve each other, known as port and starboard respectively.[4]
The ship was assigned to the 10th Submarine Squadron (United Kingdom) where it operated as the first of the UKs new Polaris based nuclear deterrent.[2]
Her Polaris system was updated in 1984 with the Chevaline IFE (Improved Front End) that included two new warheads and re-entry bodies and penaids, super-hardened to resist ABM attack, replacing the original three ET.317 warheads.
Resolution conducted the longest patrol of any Polaris submarine being at sea for 108 days in 1991.[6]
During the early stages of the Falklands War, the BBC World News reported that Resolution was stationed off Buenos Aires. A similar story appeared in 1984 in the New Statesman which alleged that Resolution was sent south, as a means of launching a nuclear attack against Córdoba in the event that a Royal Navy aircraft carrier be sunk.[7]
In reality, Resolution
Following the completion of the first Trident-carrying in 1992, the Resolution class were gradually removed from service. Resolution was decommissioned on 22 October 1994,[6] after 69 patrols, and laid up at the Rosyth Dockyard.[6] She remains in the main basin at Rosyth, intact but with her reactor defuelled; the MOD has yet to finalise plans for removal of the radioactive reactor parts and the scrapping of the boat.