During World War I, the only underwater detection device in use was the hydrophone – a passive listening set. In June 1917, the British Admiralty and the Royal Navy embarked ...
Naval Historical Society of Australia
Preserving Australia's Naval History
The painting of HMAS Warramunga reflects a major article in this edition which provides a potted history of the RAN in the Korean War. The images of HMAS Adelaide reference the article about Adelaide’s Boarding party. It was only resourceful action by the ship’s helicopter, directed by the Flight Commander, that enabled the Boarding Party to be safely recovered, thereby averting an international incident.