Articles Sunk 75 years ago – Japanese Navy’s I-124, Darwin’s submarine By ANI - January 19, 2017 0 1652 HMAS Deloraine possibly in DarwinBy Dr Tom Lewis OUTSIDE Darwin’s harbour, an enormous Japanese submarine still lies with her 80-man crew on board. Sunk 75 years ago this week, on 20 January 1942, she is part of the secret history of the assaults on northern Australia. Please Login to view this content. (Not a member? Join Today!)