South Australian expertise to strengthen Navy’s anti-submarine warfare capability
South Australia’s defence industry has received another major boost, with Ultra Maritime at Mawson Lakes selected to deliver a cutting-edge torpedo defence system for the Royal Australian Navy’s Hunter class frigates. BAE Systems Maritime Australia has awarded Ultra Maritime the contract to supply its Surface Ship Torpedo Defence (SSTD) system, a world-leading capability designed to protect warships from underwater threats. Each Hunter class frigate will be equipped with the SSTD system, which combines advanced acoustic detection and integrated countermeasures. Using a sonar and two decoy methods, the system not only detects incoming torpedoes but also advises crews on tactics, such ...








