HMAS Canberra (FFG 02) was an Adelaide class guided missile frigate of the Royal Australian Navy, based on the U.S. Oliver Hazard Perry class design. Constructed in the United States by Todd Pacific Shipyards, she was laid down on 1 March 1978, launched on 1 December 1978, and commissioned on 21 March 1981. Originally designated with the U.S. hull number FFG-18, she was the first of four Adelaide class ships purchased by Australia, with the others built in the U.S. and Australia. Physically, Canberra displaced 3,605 tons at full load initially, measuring 135.6 meters (445 ft) in length, with a beam of 13.7 meters (45 ft) and a draught of 24.5 meters (80 ft). From December 1991, she underwent modifications to the FLIGHT III configuration, which included lengthening the helicopter deck, increasing her displacement to approximately 4,100 tons and extending her length to 138.1 meters (453 ft). Propulsion was provided by two General Electric LM2500 gas turbines producing 41,000 horsepower, enabling a maximum speed of 29 knots and a range of 4,500 nautical miles at 20 knots. Auxiliary electric propulsors allowed for close maneuvering at speeds up to 4 knots. Her armament suite comprised a Mark 13 missile launcher capable of firing RIM-66 Standard and RGM-84 Harpoon missiles, a 76 mm OTO Melara gun, and a Vulcan Phalanx CIWS for close defense. She was also equipped with two Mark 32 torpedo tubes, initially firing Mark 44 torpedoes, later replaced by Mark 46. Sensor systems included air and surface search radars, fire control radars, and hull-mounted sonar. The ship could operate two helicopters, typically S-70B Seahawk or a combination with an AS350B Squirrel. Throughout her service, Canberra participated in notable deployments and events, including escorting Queen Elizabeth II’s Royal Yacht Britannia in 1988, enforcing UN sanctions during the Gulf War period, and supporting operations during the Solomon Islands Civil War and the War in Afghanistan. She was decommissioned in 2005 and later scuttled as a dive wreck off Barwon Heads, Victoria, in 2009, serving as a maritime heritage and diving site. Her operational history reflects her strategic role in regional security and maritime operations.

This description has been generated using GPT-4.1-NANO based on the Vessel's wikidata information and then modified by ShipIndex.org staff.