1961 – Original Construction by Vosper Ltd in Portchester UK
1979 to 1989 – Major Restoration at Ocean Quay in Southampton UK
2017 – 2020 – Major Refit at Trafalgar Shipyard in Portchester UK
Original construction based on the hull form and machinery layout of the Vosper 'Brave Class' Fast Patrol Boats
1979 to 1989
Major restoration of hull, superstructure, electrical systems, navigation and machinery.
Addition of the manoeuvring engines and bridge