HMAS ''Ipswich'' (J186/B244/A118), named for the city of

Ipswich, Queensland Ipswich () is a city in South East Queensland, Australia. Situated on the Bremer River, it is approximately west of the Brisbane central business district. The city is renowned for its architectural, natural and cultural heritage. Ipswich pre ...

, was one of 60 s built during

World War II World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the vast majority of the world's countries—including all of the great powers—forming two opposin ...

and one of 20 built on

Admiralty Admiralty most often refers to: *Admiralty, Hong Kong *Admiralty (United Kingdom), military department in command of the Royal Navy from 1707 to 1964 *The rank of admiral *Admiralty law Admiralty can also refer to: Buildings * Admiralty, Traf ...

order but manned by personnel of and later commissioned into the

Royal Australian Navy The Royal Australian Navy (RAN) is the principal naval force of the Australian Defence Force (ADF). The professional head of the RAN is Chief of Navy (CN) Vice Admiral Mark Hammond AM, RAN. CN is also jointly responsible to the Minister of ...

(RAN). ''Ipswich'' was later operated by the

Royal Netherlands Navy The Royal Netherlands Navy ( nl, Koninklijke Marine, links=no) is the naval force of the Kingdom of the Netherlands. During the 17th century, the navy of the Dutch Republic (1581–1795) was one of the most powerful naval forces in the world an ...

(RNLN) as HNLMS ''Morotai'', and by the

Indonesian Navy The Indonesian Navy ( id, Tentara Nasional Indonesia Angkatan Laut, , Indonesian National Military-Naval Force, TNI-AL) is the naval branch of the Indonesian National Armed Forces. It was founded on 10 September 1945 and has a role to patrol I ...

(TNI-AL) as KRI ''Hang Tuah''. In Indonesian service in 1958 the ship was attacked by a

CIA The Central Intelligence Agency (CIA ), known informally as the Agency and historically as the Company, is a civilian intelligence agency, foreign intelligence service of the federal government of the United States, officially tasked with gat ...

aircraft and sunk with considerable loss of life.

Design and construction

In 1938, the

Australian Commonwealth Naval Board The Australian Commonwealth Naval Board was the governing authority over the Royal Australian Navy from its inception and through World Wars I and II. The board was established on 1 March 1911 and consisted of civilian members of the Australian ...

(ACNB) identified the need for a general purpose 'local defence vessel' capable of both anti-submarine and mine-warfare duties, while easy to construct and operate.Stevens, ''The Australian Corvettes'', p. 1Stevens, ''A Critical Vulnerability'', p. 103 The vessel was initially envisaged as having a

displacement Displacement may refer to: Physical sciences Mathematics and Physics *Displacement (geometry), is the difference between the final and initial position of a point trajectory (for instance, the center of mass of a moving object). The actual path ...

of approximately 500 tons, a speed of at least , and a range of Stevens, ''A Critical Vulnerability'', pp. 103–4 The opportunity to build a prototype in the place of a cancelled saw the proposed design increased to a 680-ton vessel, with a top speed, and a range of , armed with a gun, equipped with

asdic Sonar (sound navigation and ranging or sonic navigation and ranging) is a technique that uses sound propagation (usually underwater, as in submarine navigation) to navigate, measure distances (ranging), communicate with or detect objects on or ...

, and able to fitted with either

depth charge A depth charge is an anti-submarine warfare (ASW) weapon. It is intended to destroy a submarine by being dropped into the water nearby and detonating, subjecting the target to a powerful and destructive Shock factor, hydraulic shock. Most depth ...

s or

minesweeping Minesweeping is the practice of the removal of explosive naval mines, usually by a specially designed ship called a minesweeper using various measures to either capture or detonate the mines, but sometimes also with an aircraft made for that ...

equipment depending on the planned operations: although closer in size to a

sloop A sloop is a sailboat with a single mast typically having only one headsail in front of the mast and one mainsail aft of (behind) the mast. Such an arrangement is called a fore-and-aft rig, and can be rigged as a Bermuda rig with triangular sa ...

than a local defence vessel, the resulting increased capabilities were accepted due to advantages over British-designed mine warfare and anti-submarine vessels. Construction of the prototype did not go ahead, but the plans were retained.Stevens, ''A Critical Vulnerability'', p. 104 The need for locally built 'all-rounder' vessels at the start of World War II saw the "Australian Minesweepers" (designated as such to hide their anti-submarine capability, but popularly referred to as "corvettes") approved in September 1939, with 60 constructed during the course of the war: 36 ordered by the RAN, 20 (including ''Ipswich'') ordered by the

British Admiralty The Admiralty was a department of the Government of the United Kingdom responsible for the command of the Royal Navy until 1964, historically under its titular head, the Lord High Admiral – one of the Great Officers of State. For much of it ...

but manned and commissioned as RAN vessels, and 4 for the

Royal Indian Navy The Royal Indian Navy (RIN) was the naval force of British India and the Dominion of India. Along with the Presidency armies, later the Indian Army, and from 1932 the Royal Indian Air Force, it was one of the Armed Forces of British India. Fr ...

.Donohue, ''From Empire Defence to the Long Haul'', p. 29Stevens et al., ''The Royal Australian Navy'', p. 108 ''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 Minister may refer to: * Minister (Christianity), a Christian cleric ** Minister (Catholic Church) * Minister (government), a member of government who heads a ministry (government department) ** Minister without portfolio, a member of governme ...

Harry Foll Hattil Spencer "Harry" Foll (30 May 1890 – 7 July 1977) was an Australian politician who served as a Senator for Queensland from 1917 to 1947. He took office at the age of 27, and at the time was the youngest person to serve in the Senate. Fo ...

, and commissioned on 13 June 1942.

Operational history

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 The East Indies Station was a formation and command of the British Royal Navy. Created in 1744 by the Admiralty, it was under the command of the Commander-in-Chief, East Indies. Even in official documents, the term ''East Indies Station'' was ...

, primarily serving in the Indian Ocean and

Persian Gulf The Persian Gulf ( fa, خلیج فارس, translit=xalij-e fârs, lit=Gulf of Persis, Fars, ), sometimes called the ( ar, اَلْخَلِيْجُ ٱلْعَرَبِيُّ, Al-Khalīj al-ˁArabī), is a Mediterranean sea (oceanography), me ...

, but spending May to October 1943 in the

Mediterranean The Mediterranean Sea is a sea connected to the Atlantic Ocean, surrounded by the Mediterranean Basin and almost completely enclosed by land: on the north by Western and Southern Europe and Anatolia, on the south by North Africa, and on the e ...

. 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 and to sink the . Upon leaving the British Eastern Fleet, ''Ipswich'' returned to Australia, where she was assigned to the

British Pacific Fleet The British Pacific Fleet (BPF) was a Royal Navy formation that saw action against Japan during the Second World War. The fleet was composed of empire naval vessels. The BPF formally came into being on 22 November 1944 from the remaining ships ...

. ''Ipswich'' was present in

Tokyo Bay is a bay located in the southern Kantō region of Japan, and spans the coasts of Tokyo, Kanagawa Prefecture, and Chiba Prefecture. Tokyo Bay is connected to the Pacific Ocean by the Uraga Channel. The Tokyo Bay region is both the most populous a ...

Victory over Japan Day Victory over Japan Day (also known as V-J Day, Victory in the Pacific Day, or V-P Day) is the day on which Imperial Japan surrendered in World War II, in effect bringing the war to an end. The term has been applied to both of the days on ...

(2 September 1945), when the

Japanese Instrument of Surrender The Japanese Instrument of Surrender was the written agreement that formalized the surrender of the Empire of Japan, marking the end of hostilities in World War II. It was signed by representatives from the Empire of Japan and from the Allied nat ...

was signed. ''Ipswich'' earned five

battle honour A battle honour is an award of a right by a government or sovereign to a military unit to emblazon the name of a battle or operation on its flags ("colours"), uniforms or other accessories where ornamentation is possible. In European military t ...

s for her wartime service: "Pacific 1942", "Indian Ocean 1942–45", "Sicily 1943", "East Indies 1944", and "Okinawa 1945".

RNLN

''Ipswich'' paid off from RAN service on 5 July 1946 and was transferred to the

and renamed HNLMS ''Morotai''.

TNI-AL

''Morotai'' was transferred to the

in 1949 and renamed KRI ''Hang Tuah''. On 28 April 1958 a

Douglas B-26 Invader The Douglas A-26 Invader (designated B-26 between 1948 and 1965) is an American twin-engined light bomber and ground attack aircraft. Built by Douglas Aircraft Company during World War II, the Invader also saw service during several major Col ...

aircraft, painted black and showing no markings, bombed and sank her off

Balikpapan Balikpapan is a seaport city in East Kalimantan, Indonesia. Located on the east coast of the island of Borneo, the city is the financial center of Kalimantan. Balikpapan is the city with the largest economy in Kalimantan with an estimated 2 ...

in southern

Borneo Borneo (; id, Kalimantan) is the third-largest island in the world and the largest in Asia. At the geographic centre of Maritime Southeast Asia, in relation to major Indonesian islands, it is located north of Java, west of Sulawesi, and eas ...

. 18 crew were killed and another 28 were wounded. The B-26's co-pilot was Colonel Muharto of the

Permesta Permesta was a rebel movement in Indonesia, its name based on the Universal Struggle Charter (or ''Piagam Perjuangan Semesta'') that was declared on 2 March 1957 by civil and military leaders in East Indonesia. Initially the center of the movem ...

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 Sukarno). (; born Koesno Sosrodihardjo, ; 6 June 1901 – 21 June 1970) was an Indonesian statesman, orator, revolutionary, and nationalist who was the first president of Indonesia, serving from 1945 to 1967. Sukarno was the leader of ...

's government. The pilot was

William H. Beale William Henry Beale Jr. (October 25, 1920 – April 6, 1962) was a US military and paramilitary aviator. In the Second World War, he was in the USAAF and flew bombing missions in the northern Pacific theater. In the Permesta rebellion in Indonesi ...

, a former

United States Army Air Forces The United States Army Air Forces (USAAF or AAF) was the major land-based aerial warfare service component of the United States Army and ''de facto'' aerial warfare service branch of the United States during and immediately after World War II ...

lieutenant colonel Lieutenant colonel ( , ) is a rank of commissioned officers in the armies, most marine forces and some air forces of the world, above a major and below a colonel. Several police forces in the United States use the rank of lieutenant colone ...

then employed by a

Taiwan Taiwan, officially the Republic of China (ROC), is a country in East Asia, at the junction of the East and South China Seas in the northwestern Pacific Ocean, with the People's Republic of China (PRC) to the northwest, Japan to the nort ...

-based CIA

front organisation A front organization is any entity set up by and controlled by another organization, such as intelligence agencies, organized crime groups, terrorist organizations, secret societies, banned organizations, religious or political groups, advocacy gro ...

Civil Air Transport Civil Air Transport (CAT) was a Nationalist Chinese airline, later owned by the US Central Intelligence Agency (CIA), that supported United States covert operations throughout East and Southeast Asia. During the Cold War, missions consisted in ...

Citations

References

Books

* * * *

Journal and news articles

* {{DEFAULTSORT:Ipswich (J186) Bathurst-class corvettes of the Royal Australian Navy Ships built in Queensland 1941 ships World War II corvettes of Australia Bathurst-class corvettes of the Indonesian Navy Corvettes sunk by aircraft Maritime incidents in 1958 Maritime incidents in Indonesia Ships sunk by US aircraft