13 November 1992 to 12 March 1993 following the Gulf War, as part of the enforcement of the United Nations' sanctions against Iraq. In December 1993, Canberra and the destroyer visited Langkawi, Malaysia, for the Langkawi International Maritime and Aerospace Exhibition. During this assignment, ship's divers from Canberra assisted the Royal Malaysian Police in searching for and recovering the body of a merchant sailor who had fallen overboard from MV Leisureworld. Following this, the two ships sailed for New Zealand, and were present in the Bay of Islands for Waitangi Day, which commemorates the signing of the Treaty of Waitangi there on 6 February 1840, which brought New Zealand into the British Empire. The frigate's home base was changed from Fleet Base East in New South Wales to Fleet Base West in Western Australia in February 1996. On 17 May 1998, the frigate was one of four RAN ships placed on standby to help evacuate Australian citizens from Indonesia following riots. Canberra made at least one evacuation before the force was instructed to stand down a week later. Following the conclusion of the Solomon Islands Civil War in 2000, Canberra was the last Australian warship sent to the Solomons to support the International Peace Monitoring Team; arriving on 13 September 2001, and remaining on station until 24 October. After returning to Australia for Christmas and the New Year, the frigate accompanied the replenishment oiler to Heard Island and McDonald Islands in January 2002, where the two ships spent a month enforcing Australian sovereign rights and fisheries laws in the islands' Exclusive Economic Zone. During this deployment, on 7 February, the ship captured the Russian fishing vessel Volga, which was illegally operating around Heard Island. Later in the year, Canberra joined sister ship and the amphibious warfare ship on a three-month deployment to the Persian Gulf in support of the International Coalition Against Terrorism. In July 2003, while operating in northern Australian waters, Canberra intercepted Suspected Illegal Entry Vessel (SIEV) 13, the first SIEV to be intercepted since December 2001. Canberra was decommissioned at Fleet Base West in Western Australia on 12 November 2005. Dive wreck In October 2006, it was announced that the decommissioned frigate would be scuttled off the coast of Barwon Heads, Victoria as a wreck diving site. In October 2006, the Federal Government allocated A$2.8 million to the project, while the Victorian Government allocated A$500,000. On 23