Microsoft co-founder Paul Allen has discovered yet another World War II shipwreck, taking his tally to six finds.

The billionaire philanthropist located five of the six in less than a year after buying a multipurpose support vessel from Subsea 7, the 76-metre Petrel (ex-Seven Petrel, built 2003).

This time, Allen located the wreck of the USS Juneau, which is the famous light cruiser that had been carrying five brothers, the Sullivans.