Ras in The Straits of Magellan 1969 with the Rn Special Squadron.

RFA Olwen A122.   IMO 6418572. Naval Replenishment Tanker, Built by Hawthorn Leslie, Hebburn on Tyne. 118,603gt, twin steam turbines, single screw, 21 knots. History: 1965, Olynthus, The Admiralty. 1967, Olwen, The Admiralty. Name changed to avoid confusion with submarine OLYMPUS. 2001, Kea, unknown owners, broken up.

RFA Lyness. A339.  Official Number: 309818. Class: NESS CLASS Stores Support Ship. Pennant No: A339. Builder: Swan Hunter, Wallsend on Tyne, Launched: April 1966. Into Service: December 1966. Out of service:  March 1982 purchased along with RFA TARBATNESS for $37m by the USMSC. Re-entered service as USNS SIRIUS after modifications which included the addition of a hangar complex to enable her to operate 2 x CH-46 helicopters.