Helicopter carrier
A helicopter carrier is a type of aircraft carrier whose primary purpose is to operate helicopters. A helicopter carrier has a large flight deck that occupies a large part of the ship, which can extend the full length of the ship like HMS Ocean[1] of the Royal Navy (RN), or only partway, usually aft, as in the Soviet Navy's Moskva class or in the Chinese Navy's Type 0891A. It often also has a hangar deck for the storage of aircraft.
Pure helicopter carriers are difficult to define in the 21st century. The advent of STOVL aircraft such as the Harrier Jump Jet, and now the F-35, have complicated the classification; the United States Navy's Wasp class, for instance, carries six to eight Harriers as well as over 20 helicopters. Only smaller carriers unable to operate the Harrier and older pre-Harrier-era carriers can be regarded as true helicopter carriers. In many cases, other carriers, able to operate STOVL aircraft, are classified as "light aircraft carriers". Other vessels, such as the Wasp class, are also capable of embarking troops such as marines and landing them ashore; they are classified as amphibious assault ships.
Helicopter carriers have been used as anti-submarine warfare carriers and amphibious assault ships.
HMS Hermes and two of her sisters were 22,000 ton fleet carriers converted to "commando carriers" only able to operate helicopters. Hermes was later converted to a STOVL carrier.
Helicopter carriers by country
    
| Country | Navy | In service | In reserve | Under construction | 
|---|---|---|---|---|
|  Algeria |  Algerian National Navy | 1 | 0 | 0 | 
| .svg.png.webp) Australia |  Royal Australian Navy | 2 | 0 | 0 | 
|  Brazil |  Brazilian Navy | 1 | 0 | 0 | 
|  China |  People's Liberation Army Navy | 2 | 0 | 1 (5 planned) | 
|  Egypt |  Egyptian Navy | 2 | 0 | 0 | 
|  France |  French Navy | 3 | 0 | 0 | 
|  India |  Indian Navy | 0 | 0 | 0 (4 planned total) | 
|  Italy |  Italian Navy | 3 | 0 | 1 | 
|  Japan |  Japan Maritime Self-Defense Force | 4 | 0 | 0 | 
|  Russia |  Russian Navy | 0 | 0 | 2 (3 planned total) | 
|  South Korea |  Republic of Korea Navy | 2 | 0 | 0 | 
|  Spain |  Royal Spanish Navy | 1 | 0 | 0 | 
|  Thailand |  Royal Thai Navy | 1 | 0 | 0 | 
|  Turkey |  Turkish Navy | 0 | 0 | 1 | 
|  United States |  United States Navy | 9 | 3 | 1 (11 planned total) | 
Helicopter carriers
    
    Helicopter carriers currently in use
    
| Country | Name (Hull number) | Length | Tonnage (mt) | Class | Propulsion | Type | Classification | Commission | 
|---|---|---|---|---|---|---|---|---|
|  Algeria | Kalaat Béni Abbès (L-474) | 142.90 m (468.8 ft) | 8,800 mt | San Giorgio | Conventional | VTOL | Landing Helicopter Dock | 4 September 2014 [2] | 
| .svg.png.webp) Australia | Canberra (L02) | 230.82 m (757.3 ft) | 27,500 mt | Canberra (modified Juan Carlos I) | Conventional | STOVL | Landing Helicopter Dock | 28 November 2014 | 
| .svg.png.webp) Australia | Adelaide (L01) | 230.82 m (757.3 ft) | 27,500 mt | Canberra (modified Juan Carlos I) | Conventional | STOVL | Landing Helicopter Dock | 4 December 2015 | 
|  Brazil | NAM Atlântico (A140) | 203.4 m (667 ft) | 21,500 mt | Ocean | Conventional | VTOL | Multipurpose Helicopter Carrier | 29 June 2018[3] | 
|  China | Type 75 Hainan (31) | 237 m (778 ft) | 40,000 tonnes (full load) | Type 75 (NATO reporting name Yushen-class) | Conventional | VTOL | Landing Helicopter Dock | 23 April 2021[4] | 
|  China | Type 75 Guangxi (32) | 237 m (778 ft) | 40,000 tonnes (full load) | Type 75 (NATO reporting name Yushen-class) | Conventional | VTOL | Landing Helicopter Dock | 26 December 2021 [5] [6] [7] | 
|  China | Type 0891A Shichang (82) | 125 m (410 ft) | 9,500 mt | Shichang | Conventional | VTOL | Training Ship | January 1997 | 
|  Egypt | Gamal Abdel Nasser (L1010) | 199 m (653 ft) | 21,300 mt | Mistral | Conventional | VTOL | Landing Helicopter Dock | 2 June 2016[8] | 
|  Egypt | Anwar El Sadat (L1020) | 199 m (653 ft) | 21,300 mt | Mistral | Conventional | VTOL | Landing Helicopter Dock | 16 September 2016 | 
|  France | Mistral (L9013) | 199 m (653 ft) | 21,300 mt | Mistral | Conventional | VTOL | Landing Helicopter Dock | December 2005 | 
|  France | Tonnerre (L9014) | 199 m (653 ft) | 21,300 mt | Mistral | Conventional | VTOL | Landing Helicopter Dock | December 2006 | 
|  France | Dixmude (L9015) | 199 m (653 ft) | 21,300 mt | Mistral | Conventional | VTOL | Landing Helicopter Dock | December 2011 | 
|  Italy | San Giorgio (L-9892) | 133 m (436 ft) | 8,000 mt | San Giorgio | Conventional | VTOL | Landing Helicopter Dock | 13 February 1988 | 
|  Italy | San Marco (L-9893) | 133 m (436 ft) | 8,000 mt | San Giorgio | Conventional | VTOL | Landing Helicopter Dock | 14 May 1988 | 
|  Italy | San Giusto (L-9894) | 133 m (436 ft) | 8,300 mt | San Giorgio | Conventional | VTOL | Landing Helicopter Dock | 14 April 1994 | 
|  Japan | JS Kaga (DDH-184) | 248 m (814 ft) | 27,000 mt | Izumo | Conventional | VTOL | Helicopter destroyer | 22 March 2017 | 
|  Japan | JS Izumo (DDH-183) | 248 m (814 ft) | 27,000 mt | Izumo | Conventional | VTOL | Helicopter destroyer | 25 March 2015 | 
|  Japan | JS Hyūga (DDH-181) | 197 m (646 ft)[9] | 19,000 mt | Hyūga | Conventional | VTOL | Helicopter destroyer | 18 March 2009 | 
|  Japan | JS Ise (DDH-182) | 197 m (646 ft)[9] | 19,000 mt | Hyūga | Conventional | VTOL | Helicopter destroyer | 16 March 2011 | 
|  South Korea | Dokdo (LPH-6111) | 199 m (653 ft) | 18,800 mt | Dokdo | Conventional | VTOL | Landing Platform Helicopter | 3 July 2007 | 
|  South Korea | Marado (LPH-6112) | 199 m (653 ft) | 18,800 mt | Dokdo | Conventional | VTOL | Landing Platform Helicopter | 28 June 2021 | 
|  Spain | Juan Carlos I (L-61) | 230.82 m (757.3 ft) | 27,079 mt | Juan Carlos I | Conventional | STOVL | Landing Helicopter Dock | 30 September 2010 | 
|  Thailand | Chakri Naruebet (CVH-911) | 182.65 m (599.2 ft) | 11,486 mt | Príncipe de Asturias | Conventional | STOVL | Helicopter Carrier (Light aircraft carrier) | 27 March 1997 | 
|  US | America (LHA-6) | 257.3 m (844 ft) | 45,000 mt | America[10] | Conventional | STOVL | Landing Helicopter Assault | 11 October 2014[11] | 
|  US | Tripoli (LHA-7) | 257.3 m (844 ft) | 45,000 mt | America | Conventional | STOVL | Landing Helicopter Assault | 15 July 2020 | 
|  US | Wasp (LHD-1) | 257 m (843 ft) | 40,532 mt | Wasp[10] | Conventional | STOVL | Landing Helicopter Dock | 29 July 1989 | 
|  US | Essex (LHD-2) | 257 m (843 ft) | 40,650 mt | Wasp | Conventional | STOVL | Landing Helicopter Dock | 17 October 1992 | 
|  US | Kearsarge (LHD-3) | 257 m (843 ft) | 40,500 mt | Wasp | Conventional | STOVL | Landing Helicopter Dock | 16 October 1993 | 
|  US | Boxer (LHD-4) | 257 m (843 ft) | 40,722 mt | Wasp | Conventional | STOVL | Landing Helicopter Dock | 11 February 1995 | 
|  US | Bataan (LHD-5) | 257 m (843 ft) | 40,358 mt | Wasp | Conventional | STOVL | Landing Helicopter Dock | 20 September 1997 | 
|  US | Iwo Jima (LHD-7) | 257 m (843 ft) | 40,530 mt | Wasp | Conventional | STOVL | Landing Helicopter Dock | 30 June 2001 | 
|  US | Makin Island (LHD-8) | 258 m (846 ft) | 41,649 mt | Wasp | Conventional | STOVL | Landing Helicopter Dock | 24 October 2009 | 
Retired helicopter carriers
    
 Albion (R07) (Royal Navy) – helicopter carrier of the 1960s–1980s Albion (R07) (Royal Navy) – helicopter carrier of the 1960s–1980s
 Andrea Doria (C553) (Italian Marina Militare) - a helicopter cruiser Andrea Doria-class active from 1964 to 1992 Andrea Doria (C553) (Italian Marina Militare) - a helicopter cruiser Andrea Doria-class active from 1964 to 1992
 Bonhomme Richard (LHD-6) (US Navy) – Wasp-class Landing Helicopter Dock, active 1998–2020 Bonhomme Richard (LHD-6) (US Navy) – Wasp-class Landing Helicopter Dock, active 1998–2020
 Bulwark (R08) (Royal Navy) – helicopter carrier of the 1960s–1980s Bulwark (R08) (Royal Navy) – helicopter carrier of the 1960s–1980s
 Caio Duilio (C554) (Italian Marina Militare) - a helicopter cruiser Andrea Doria-class active from 1964 to 1989 Caio Duilio (C554) (Italian Marina Militare) - a helicopter cruiser Andrea Doria-class active from 1964 to 1989
 Cobb (WPG-181) (US Coast Guard), decommissioned in 1946 – World's first helicopter carrier. Cobb (WPG-181) (US Coast Guard), decommissioned in 1946 – World's first helicopter carrier.
 Illustrious (R06) (Royal Navy) An  Invincible-class light aircraft carrier, which operated as a helicopter carrier when HMS Ocean was being refitted.[12] Illustrious (R06) (Royal Navy) An  Invincible-class light aircraft carrier, which operated as a helicopter carrier when HMS Ocean was being refitted.[12]
 Iwo Jima (LPH-2) (United States Navy) – lead of the seven-ship  Iwo Jima class, active from the early 1960s to the early 2000s Iwo Jima (LPH-2) (United States Navy) – lead of the seven-ship  Iwo Jima class, active from the early 1960s to the early 2000s
 Jeanne d'Arc (French Navy), decommissioned in 2010 Jeanne d'Arc (French Navy), decommissioned in 2010
 Leningrad (Soviet Navy) - second of the two-ship  Moskva class - active 1969 - 1991 Leningrad (Soviet Navy) - second of the two-ship  Moskva class - active 1969 - 1991
 Moskva (Soviet Navy) - lead of the two-ship Moskva-class, active 1967 - 1991 Moskva (Soviet Navy) - lead of the two-ship Moskva-class, active 1967 - 1991
 ex-Ocean (L12) (Royal Navy) – helicopter carrier 1998–2018, decommissioned March 2018. ex-Ocean (L12) (Royal Navy) – helicopter carrier 1998–2018, decommissioned March 2018.- Sold to Brazil in February 2018, renamed Atlântico (A140)
 
 Vittorio Veneto (550) (Italian Marina Militare) - a helicopter cruiser active from 1969 to 2003 Vittorio Veneto (550) (Italian Marina Militare) - a helicopter cruiser active from 1969 to 2003
See also
    
    
References
    
- "HMS Ocean (LPH01) Helicopter Carrier". Naval Technology. 2011-06-15. Retrieved 2014-04-20.
- ""Kalaat Beni-Abbes" Delivered at Muggiano Shipyard - The new amphibious vessel for the Algerian Navy" (Press release). Fincantieri. 4 September 2014. Archived from the original on 9 December 2018. Retrieved 8 December 2018.
- "Brazil commissions helicopter carrier". www.janes.com. 29 June 2018.
- Vavasseur, Xavier (2021-04-24). "China Commissions a Type 055 DDG, a Type 075 LHD and a Type 094 SSBN in a Single Day". Naval News. Retrieved 2021-04-25.
- "12月26日正式服役! 4萬噸"廣西艦"入列東部戰區,16個月創造奇蹟,預示關鍵時間點,針對台海詭譎,一錘定音!【一號哨所】". YouTube.
- "New pictures released of Chinese Type 075 LHD Guangxi". Navy Recognition. Retrieved 2021-12-09.
- "China's Third Type 075 LHD Starts Sea Trials". 28 November 2021.
- "DCNS delivers the second Mistral-class helicopter carrier to the Egyptian Navy, the LHD Anwar El Sadat". 16 September 2016.
- "Hyuga Class". JMSDF Gallery (in Japanese). JMSDF. Retrieved 27 February 2015.
- World Wide Aircraft Carriers
- "America 'Sails Away' for Maiden Transit to San Diego Homeport". United States Navy. 10 October 2014.
- "BBC News – Warship HMS Illustrious starts sea trials". Bbc.co.uk. 2011-06-17. Retrieved 2014-04-20.
External links
    
 Media related to Helicopter carriers at Wikimedia Commons
 Media related to Helicopter carriers at Wikimedia Commons
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