In 2002, South Australia sank ex-HMAS Hobart in under 3 minutes; 18 years later, a marine survey recorded more than 50 fish species around the destroyer

• The ex-HMAS Hobart was scuttled on 5 November 2002.
• It sank in two minutes and 17 seconds after controlled explosives were detonated along its hull, according to the Naval Historical Society of Australia.