Australian sailors are about to release the depth charges aboard the destroyer HMAS Warramunga.
HMAS Warramunga (I44) was a Tribal-class destroyer of the Royal Australian Navy (RAN). Built during World War II, the destroyer entered service in late 1942. She was initially assigned to convoy escort duties, but was assigned to the joint Australian-American Task Force 74 in 1943, and was involved in supporting numerous amphibious landings through the South-east Asian region until the end of the war. 

Depth charge

View of the Australian destroyer "Arunta" (HMAS Arunta I30) at sea during the exchange of supplies with an other ship.
Arunta fought during the second half of World War II; initially as a convoy escort and patrol ship, then in the shore bombardment and amphibious landing support roles while attached to the United States 7th Fleet. During the war, she was responsible for sinking Japanese submarine RO-33 off Port Moresby on 24 August 1942.

HMAS Arunta

An Australian soldier searches Japanese prisoners of war near the town Penvegon in Burma.