David Mearns has been awarded an honorary Medal of the Order of Australia (OAM) for service to Australia by locating HMAS Sydney II and AHS Centaur.
The Award Citation reads: "As Director of Blue Water Recoveries, Mr. David Mearns and his team discovered the wreck of HMAS Sydney II, fatally damaged and sunk on 19 November 1941, and that of her enemy HSK Kormoran. Mr. Mearns spent seven years researching and investigating, culminating in March 2008 when his team located and photographed both wrecks in the Indian Ocean. He has been able to provide almost 1500 still images and over 60 hours of broadcast quality video.
On 20 December 2009, Mr. Mearns also discovered the wreck of AHS Centaur which was torpedoed and sank off Moreton Island in south-east Queensland on 14 May 1943. On 10 January 2010 he provided official visual confirmation in support of his discovery and collected over 24 hours of footage along with numerous photographs detailing identifying markers of AHS Centaur.
The work of Mr. Mearns in locating the wreckage of HMAS Sydney II and AHS Centaur has solved these long-time Australian mysteries and provided solace to the families of those lost on both vessels."