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HMAS Warramunga (FFH 152)
Encyclopedia
HMAS Warramunga (FFH 152) is an Anzac class
Anzac class frigate
The Anzac class is a ship class of ten frigates; eight operated by the Royal Australian Navy and two operated by the Royal New Zealand Navy...
frigate of the Royal Australian Navy
Royal Australian Navy
The Royal Australian Navy is the naval branch of the Australian Defence Force. Following the Federation of Australia in 1901, the ships and resources of the separate colonial navies were integrated into a national force: the Commonwealth Naval Forces...
(RAN).
Design and construction
The Anzac class originated from RAN plans to replace the six River class destroyer escortRiver class destroyer escort
The River class was a class of six destroyer escorts operated by the Royal Australian Navy . Plans to acquire four vessels, based on the British Type 12M frigate, began in the 1950s. The first two vessels had some slight modifications to the design, while the next two underwent further changes...
s with a mid-capability patrol frigate. Australian shipbuilding was thought to be incapable of warship design, so the RAN decided to take a proven foreign design and modify it. Around the same time, the Royal New Zealand Navy
Royal New Zealand Navy
The Royal New Zealand Navy is the maritime arm of the New Zealand Defence Force...
(RNZN) was looking to replace four Leander class
Leander class frigate
The Leander class, or Type 12I frigates, comprising twenty-six vessels, was among the most numerous and long-lived classes of frigate in the Royal Navy's modern history. The class was built in three batches between 1959 and 1973...
frigates; a deterioration in New Zealand-United States relations, the need to improve alliances with nearby nations, and the commonalities between the RAN and RNZN ships' requirements led the two nations to begin collaborating on the acquisition in 1987. Tenders were requested by the Anzac Ship Project at the end of 1986, with 12 ship designs (including an airship
Airship
An airship or dirigible is a type of aerostat or "lighter-than-air aircraft" that can be steered and propelled through the air using rudders and propellers or other thrust mechanisms...
) submitted. By August 1987, the tenders were narrowed down in October to Blohm + Voss
Blohm + Voss
Blohm + Voss , is a German shipbuilding and engineering works. It is a subsidiary of ThyssenKrupp Marine Systems; there were plans to sell 80% of Blohm + Voss to Abu Dhabi Mar Group, but talks collapsed in July 2011.-History:It was founded on April 5, 1877, by Hermann Blohm and Ernst Voss as a...
's MEKO 200
MEKO 200
The MEKO 200 is a frigate design by the Blohm + Voss shipyard of Germany, as part of the MEKO family of warships.-Anzac class :...
design, the M class (later Karel Doorman class
Karel Doorman class frigate
The Karel Doorman class is a class of eight multi-purpose frigates of the Royal Netherlands Navy. The class is also known as the "Multi-purpose" or M class....
) offered by Royal Schelde, and a scaled-down Type 23 frigate
Type 23 frigate
The Type 23 frigate is a class of frigate built for the Royal Navy of the United Kingdom. All the ships were first named after British Dukes, thus the class is also known as the Duke class. The first Type 23 was commissioned in 1989, and the sixteenth, was launched in May 2000 and commissioned in...
proposed by Yarrow Shipbuilders
Yarrow Shipbuilders
Yarrow Limited , often styled as simply Yarrows, was a major shipbuilding firm based in the Scotstoun district of Glasgow on the River Clyde...
. In 1989, the Australian government announced that Melbourne-based shipbuilder AMECON
AmeCon
AmeCon is an anime convention based in Leicester, United Kingdom, typically of three days in length, and is one of the largest anime conventions in the United Kingdom. The convention was formed after several committee members of the Leicester Anime and Manga Club decided to run a small,...
(which became Tenix Defense) would build the modified MEKO 200 design. The Australians ordered eight ships, while New Zealand ordered two, with an unexercised option for two more.
The Anzacs are based on Blohm + Voss' MEKO 200 PN (or Vasco da Gama class
Vasco da Gama class frigate
The Vasco da Gama class is a class of frigates of the Portuguese Navy. Named in honor of the Portuguese explorer Vasco da Gama, the ships are based on the German MEKO 200 design, and are Portugal's major surface ships...
) frigates, modified to meet Australian and New Zealand specifications and maximise the use of locally built equipment. Each frigate has a 3600 tonnes (3,543.1 LT) full load displacement. The ships are 109 metres (357.6 ft) long at the waterline
Waterline length
The Waterline length is a measurement of ships and boats. The term denotes the length of the vessel at the point where it sits in the water. It excludes the total length of the boat, such as features that are out of the water...
, and 118 metres (387.1 ft) long overall, with a beam
Beam (nautical)
The beam of a ship is its width at the widest point. Generally speaking, the wider the beam of a ship , the more initial stability it has, at expense of reserve stability in the event of a capsize, where more energy is required to right the vessel from its inverted position...
of 14.8 metres (48.6 ft), and a full load draught of 4.35 metres (14.3 ft). A Combined Diesel or Gas
Combined diesel or gas
Combined diesel or gas ' is a type of propulsion system for ships that need a maximum speed that is considerably faster than their cruise speed, particularly warships like modern frigates or corvettes....
(CODOG) propulsion machinery layout is used, with a single, 30172 hp General Electric LM2500-30 gas turbine and two 8840 hp MTU 12V1163 TB83 diesel engines driving the ship's two controllable-pitch propellers. Maximum speed is 27 knots (14.7 m/s), and maximum range is over 6000 nautical miles (11,112 km) at 18 knots (9.8 m/s); about 50% greater than other MEKO 200 designs. The standard ship's company of an Anzac consists of 22 officers and 141 sailors.
As designed, the main armament for the frigate is a 5-inch 54 calibre Mark 45 gun, supplemented by an eight-cell Mark 41 vertical launch system
Mark 41 Vertical Launch System
The Mark 41 Vertical Launch System is a shipborne missle canister launching system which provides a rapid-fire launch capability against hostile threats. The Vertical Launch System concept was derived from work on the Aegis Combat System. Refinement of the concept continued through the 1960s and...
(for RIM-7 Sea Sparrow
RIM-7 Sea Sparrow
RIM-7 Sea Sparrow is a US ship-borne short-range anti-aircraft and anti-missile weapon system, primarily intended for defense against anti-ship missiles...
or RIM-162 Evolved Sea Sparrow missiles), two 12.7 millimetre (0.5 in) machine guns, and two Mark 32 triple torpedo tube
Mark 32 Surface Vessel Torpedo Tubes
The Mark 32 Surface Vessel Torpedo Tubes system is a torpedo launching system designed for the United States Navy. The Mark 32 has been the standard anti-submarine torpedo launching system aboard United States Navy surface vessels since its introduction in 1960, and in use aboard the warships of...
sets (initially firing Mark 46 torpedo
Mark 46 torpedo
Designed to attack high-performance submarines, the Mark 46 torpedo is the backbone of the U.S. Navy's lightweight ASW torpedo inventory, and is the current NATO standard. These aerial torpedoes, such as the Mark 46 Mod 5, are expected to remain in service until the year 2015...
es, but later upgraded to use the MU90 Impact
MU90 Impact
The MU90/IMPACT is an advanced lightweight anti-submarine torpedo used by navies of Germany, France, Italy, Denmark, Australia and Poland. It is designed to compete with and outperform the US-built Mark 46 in the anti-submarine role, and is also available in a special MU90 Hard Kill version for...
torpedo). They were also designed for but not with
For but not with
Fitting "for but not with" is a design concept used by militaries in which a weapon or system called for in a design is not installed or is only partially installed during construction to save on construction costs. The term is usually used in regard to vehicles and ships but sometimes extends to...
a close-in weapons system (two Mini Typhoons fitted when required from 2005 onwards), two quad-canister Harpoon anti-ship missile launchers (which were installed across the RAN vessels from 2005 onwards), and a second Mark 41 launcher (which has not been added). The Australian Anzacs use a Sikorsky S-70B-2 Seahawk helicopter; plans to replace them with Kaman SH-2G Super Seasprites were cancleed in 2008 due to ongoing problems.
Warramunga was laid down at Williamstown, Victoria
Williamstown, Victoria
Williamstown is a suburb in Melbourne, Victoria, Australia, 8 km south-west from Melbourne's central business district. Its Local Government Area is the City of Hobsons Bay. At the 2006 Census, Williamstown had a population of 12,733....
on 26 July 1997. The ship was assembled from six hull modules and six superstructure modules; the superstructure modules were fabricated in Whangarei, New Zealand, and hull modules were built at both Williamstown and Newcastle, New South Wales
Newcastle, New South Wales
The Newcastle metropolitan area is the second most populated area in the Australian state of New South Wales and includes most of the Newcastle and Lake Macquarie Local Government Areas...
, with final integration at Williamstown. She was launched on 23 May 1998, and commissioned into the RAN on 31 March 2001. Had the New Zealand government exercised their option for two more frigates, Warramunga was one of the ships that would have been designated for the RNZN.
Operational history
Warramunga was deployed to Christmas Island as part of Operation RelexOperation Relex
Operation Relex is the name given to the Australian Defence Force border protection operation in the country's northern approaches conducted between 2001 and 2006. The operation was instigated following the Tampa affair in September 2001 and its focus was on illegal immigration...
II (from 2001 to 2005) in a border protection role, the Southern Ocean as part of Operation Celesta in a successful fisheries protection role (2004), and to Hawaii and the South West Pacific in 2003.
Warramunga was the first Australian warship to fire the Evolved Sea Sparrow Missile (ESSM) in 2003.
On 31 July 2006, Warramunga departed Fleet Base West for her first deployment to the Persian Gulf
Persian Gulf
The Persian Gulf, in Southwest Asia, is an extension of the Indian Ocean located between Iran and the Arabian Peninsula.The Persian Gulf was the focus of the 1980–1988 Iran-Iraq War, in which each side attacked the other's oil tankers...
as part of Operation Catalyst, taking over duties from . While on station in the Gulf, Warramunga conducted 150 boardings and security patrols, 320 flying hours were logged by her embarked Seahawk helicopter, and 450 investigative queries of merchant vessels were made. Warramunga returned to Fremantle on 2 February 2007 after 186 days at sea.
On 29 May 2009, it was announced that Warramunga would be re-tasked with protecting civilian vessels from piracy in Somali waters
Piracy in Somalia
Piracy off the coast of Somalia has been a threat to international shipping since the second phase of the Somali Civil War in the early 21st century...
. The ship was assigned to Combined Task Force 151
Combined Task Force 151
Combined Task Force 151 or CTF-151 or Combined Task Force One Five One is an international naval task force, set up in response to piracy attacks in shipping lanes off the coast of Somalia...
, which was tasked with preventing pirate attacks on commercial vessels in the shipping lanes off the Horn of Africa
Horn of Africa
The Horn of Africa is a peninsula in East Africa that juts hundreds of kilometers into the Arabian Sea and lies along the southern side of the Gulf of Aden. It is the easternmost projection of the African continent...
and Somalia
Somalia
Somalia , officially the Somali Republic and formerly known as the Somali Democratic Republic under Socialist rule, is a country located in the Horn of Africa. Since the outbreak of the Somali Civil War in 1991 there has been no central government control over most of the country's territory...
.
During July and August 2010, Warramunga was one of three RAN ships to participate in the RIMPAC
RIMPAC
RIMPAC, the Rim of the Pacific Exercise, is the world's largest international maritime exercise. Conducted biennially , it is hosted and administered by the United States Navy, with the United States Marine Corps, United States Coast Guard, and Hawaii National Guard forces under the leadership of...
2010 multinational exercise. During RIMPAC, the frigate participated in the sinking of the decommissioned amphibious assault ship , firing several rounds from her main gun.