HMAS Ipswich (J186)

HMAS Ipswich (J186/B244/A118), named for the city of Ipswich, Queensland, was one of 60 Bathurst-class corvettes built during World War II and one of 20 built on Admiralty order but manned by personnel of and later commissioned into the Royal Australian Navy (RAN).

Ipswich was later operated by the Royal Netherlands Navy (RNN) as HNLMS Morotai, and by the Indonesian Navy (TNI-AL) as KRI Hang Tuah. In Indonesian service in 1958 the ship was attacked by a CIA aircraft and sunk with considerable loss of life.

Construction
Ipswich was laid down by Evans Deakin & Co at Brisbane in Queensland on 6 March 1941. She was launched on 11 August 1941 by Evelyn Foll, wife of the Minister for the Interior Harry Foll, and commissioned on 13 June 1942.

RAN
Ipswich was employed from commissioning until 3 November 1942 as a convoy escort in Australian waters. From 3 November 1942 until 21 January 1945, Ipswich was assigned to the British Eastern Fleet, primarily serving in the Indian Ocean and Persian Gulf, but spending May to October 1943 in the Mediterranean. During this time, Ipswich was credited with shooting down a twin engined bomber near Syracuse on 25 July 1943, and on 11 February 1944 worked with HMAS Launceston and to sink Japanese submarine Ro-110.

Upon leaving the British Eastern Fleet, Ipswich returned to Australia, where she was assigned to the British Pacific Fleet. Ipswich was present in Tokyo Bay on Victory over Japan Day (2 September 1945), when the Japanese Instrument of Surrender was signed.

Ipswich earned five battle honours for her wartime service: "Pacific 1942", "Indian Ocean 1942-45", "Sicily 1943", "East Indies 1944", and "Okinawa 1945".

RNN
Ipswich paid off from RAN service on 5 July 1946 and was transferred to the Royal Netherlands Navy and renamed HNMLS Morotai.

TNI-AL
Morotai was transferred to the Indonesian Navy in 1949 and renamed KRI Hang Tuah. On 28 April 1958 a Douglas A-26 Invader aircraft, painted black and showing no markings, bombed and sank her off Balikpapan in southern Borneo. 18 crew were killed and another 28 were wounded.

The B-26's co-pilot was Colonel Muharto of the Permesta rebel movement's AUREV insurgent air force but the aircraft, its ammunition and pilot were supplied by the CIA as part of an insurgency to destabilise President Sukarno's government. The pilot was William H Beale, Jr, a former USAAF Lieutenant-Colonel then employed by a Taiwan-based CIA front organization, Civil Air Transport.