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SLNS Parakrama

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89-778: SLNS Parakrama is a Sri Lanka Navy shore establishment sited on Flagstaff Street in Colombo , in close proximity to the Colombo Lighthouse . It functions as the naval headquarters of the Navy. In this capacity it has the offices of the Commander of the Navy , Chief of Staff , the Board of Management (BOM) and Board of Directors (BOD) of the Sri Lanka Navy. All naval operations are directed from SLNS Parakrama . The base

178-487: A flag officer for effective command and administrative control. This is in order to efficiently maintain all ships, crafts and vehicles; and to ensure the operational readiness of commands and units each area shall have its own harbour/ base, repair and refitting facilities, signal centres, logistic, civil engineering and medical facilities. Seven Naval Area Commands (see image to the right) Sri Lanka Navy consists following branches to which personnel are attached to; At

267-638: A Master of Philosophy from the KDU. The navy continuous to send its senior officers for overseas training. Basic training for new recruits (approximately six months) are conducted at Advanced Naval Training Centre, SLNS 'Nipuna'; Naval Institute of Technology, SLNS 'Thakshila', Welisara; and at Naval Recruit Training Centres at several shore establishments. This basic training will be followed by on-the-job training on-board fleet units and at shore establishments. Combat Training School at SLNS 'Pandukabaya' conducts combat training for Naval Patrolmen . Additional training

356-866: A ceremony attended by the President Maithripala Sirisena , and the Commander of the Navy Vice Admiral Ravindra Wijegunaratne alongside the tri-force Commanders and other senior officers. On July 29, 2017, Vice Admiral Wijegunarathna opened the new Marine Headquarters, SLNS Vidura in Sampoor , Trincomalee . The Parama Weera Vibhushanaya is the highest award for valour awarded in the Sri Lankan armed forces. Navy recipients include; Over 23,790 Sri Lankan armed forces personnel were killed since

445-560: A goodwill missions. Commodore Royce de Mel became the first Ceylonese to head the navy as he was appointed Captain of the RCyN in 1955. In 1959, the navy took over the strategic Royal Naval Dockyard, Trincomalee as the last of the British forces in Ceylon withdrew. In 1960, flexing its blue water capability a naval fleet undertook a deployment to the far east. Its return resulted in scandal as

534-560: A medium-term fleet expansion goal targeting ten new vessels in its 'Sri Lanka Navy 2025' plan as part of its expansion of blue water operations. Easter Sunday Raid 26 aircraft Second Sino-Japanese War The Easter Sunday Raid was an air attack on Colombo , Ceylon during the Indian Ocean raid by carrier -based aircraft of the Imperial Japanese Navy on 5 April 1942. The Japanese objective

623-442: A planned reconnaissance of Colombo harbour on 4 April by cruiser floatplanes. Before dawn on 4 April, Catalina QL-A of 413 Squadron RCAF, piloted by Squadron Leader Leonard Birchall , took off from Koggala to patrol the southernmost patrol sector. Later that day, the crew decided to repeat an assigned leg that took them to the southern-most point of their patrol; the repetition was conducted for navigational purposes. At 16:00, at

712-460: A result, British forces at Ceylon went on alert a few days too early. The Eastern Fleet, led by Vice Admiral Sir James Somerville , sortied on 30 March and deployed in a patrol area 100 miles (160 km) south of the island. Land-based aerial reconnaissance concentrating on the southeast. The deployments accurately reflected the direction that the Japanese would approach. With no sightings of

801-409: A search for contraband took place. A Commission of Inquiry into the incident resulted in the dismissal of several officers (with commissions withdrawn and others retired) and the compulsory retirement of Rear Admiral de Mel, who was thereafter implicated in an attempt military coup d'état in 1962. In the aftermath of the attempted coup, the armed forces saw major budget cuts that dramatically halted

890-475: A six Fulmars from Ratmalana early on 5 April to conduct a line patrol from Bentota , 35 mi (56 km) south of Colombo on the west coast, to Pottuvri on the east coast. Ships were ordered to disperse from the harbours at Colombo and Trincomalee. Cornwall and Dorsetshire left Colombo late on 4 April to rejoin the Eastern Fleet, part of which had started sailing back to Ceylon from Port T after

979-487: A slow expansion of larger fleet assets with addition of newer Type 062-class gun boats and a Haiqing class submarine chaser being added to the fleet to intercept arms shipments destined for the Tigers within Sri Lankan territorial waters. In 2000 the Navy started a fleet air arm (FAA) by acquiring a HAL Chetak from India to expand its surveillance capability by operating from newly acquired Offshore Patrol Vessels . During

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1068-503: A small force focused on coastal patrols to a large combat force concentrating on asymmetric naval warfare capable of amphibious and land operations in support of counter-insurgency operations that progressed into engagements of a new form of littoral zone warfare. It carried out expeditionary deployments in the Indian Ocean in order to intercept rogue arm shipments on the high seas. The navy has its own elite special forces unit,

1157-642: A source of officers and sailors for the newly established RCyN as one hundred were selected and transferred to the regular naval force. Under the Navy Act, the CRNVR became the volunteer naval force on 9 January 1951 as the Royal Ceylon Volunteer Naval Force (RCVNF). The first warship of the RCyN was commissioned in 1951 as HMCyS Vijaya , an Algerine-class minesweeper , ex-HMS Flying Fish along with other patrol boats and tugs. It

1246-652: A strike on the Japanese fleet and arrived during the attack. According to AMES 254's logs, its radar was operational during the battle and it did not detect the incoming strike. Official post-war technical histories attributed the failure to technical limitations of the radar, and operator error caused by fatigue due to "unequally divided watch-keeping roster." The short time that AMES 254 had been in Colombo may not have been sufficient to train operators to identify false radar echoes produced by local conditions; real echoes may have been mistaken for false echoes Additionally,

1335-491: A traditional patrol frigate ), three Offshore Patrol Vessels , two missile boats , 40 fast attack crafts , more than 200 patrol boats , seven landing ships/craft, along with six auxiliary vessels. In January 1938 the Ceylon Naval Volunteer Force (CNVF) was created with Commander W.G. Beauchamp as Commanding Officer under ordinance No I of 1937. On 31 August 1939 at the outset of World War II ,

1424-623: Is carried out in UK , India , Pakistan and Australia . The Sri Lankan Naval fleet consists of above 250 combat, support ships and inshore patrol craft, with most originating from the United States, China, India, Israel. While Naval Boat Building Yard , Colombo Dockyard provide locally. Sri Lanka often conducts and participates in naval exercises with other friendly forces and countries designed to increase naval cooperation and also to strengthen cooperative security relationships. In 2016,

1513-409: Is classed as the country's most vital defence force due to its island geography. It is responsible for the maritime defence of the Sri Lankan nation and its interests. The role of the Sri Lanka Navy is to conduct operations at sea for the defence of the nation and its interests and conduct prompt and sustainable combat operations at sea in accordance with the national policies. Sri Lanka , situated in

1602-613: Is the longest foreign tour (21 days) an SLN Ship undertook after the year 1965 with 127 sailors including 18 officers. This followed in 2018 by SLNS Sagara which sailed to Indonesia to attend the Multilateral Naval Exercise “Komodo” and “International Fleet Review” (IFR) 2018, while SLNS Samudura and SLNS Suranimala sailed to India to take part in Milan . The navy participated in Exercise RIMPAC for

1691-571: The Army including several amphibious operations. With the end of the civil war, the navy has begun reorienting itself for the future defence of the island. This has led to force redeployment, training exercises and transfer of certain duties to the newly formed Sri Lanka Coast Guard . In the post war years the navy has expanded its maritime operations to fisheries control and to counter human trafficking. Operations to counter illegal poaching by Tamil Nadu fishermen have led to allegations that personnel from

1780-721: The COVID-19 situation in the island. On 26 October 2021, the navy formally took over the second Hamilton-class high endurance cutter transferred from the United States at the USCG Station Seattle under the EDA program. It is due to reach its home port in 2022, following a seven-month refit in Seattle. In March 2022, the Government of Sri Lanka signed several defence agreements with the Government of India which included

1869-525: The LTTE created. It found itself engaging in anti-smuggling operations to counter LTTE gun running between India and Sri Lanka. As the larger gun boats proved ineffective against faster small boats used by the LTTE with outboard motors, the navy began deploying small boats with waterjets and inshore patrol boats armed with machine guns to police its waters. The LTTE responded with mounting machine guns and attacking

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1958-625: The Royal Navy 's Fleet Air Arm (FAA), and anti-aircraft artillery. Port facilities were damaged, and ships both in harbour and – having dispersed – on the ocean were sunk or damaged. The bulk of the British Eastern Fleet was not found and survived. The raid demonstrated Ceylon's vulnerability; British forces were not prepared to face further Japanese carrier raids. The Eastern Fleet relocated its main base to East Africa , from which it regularly deployed carrier task forces into

2047-783: The Special Boat Squadron . The professional head of the navy is the Commander of the Navy , currently Vice Admiral Priyantha Perera . The commander-in-chief of the Sri Lanka Armed Forces is the President of Sri Lanka , who heads the National Security Council ; the Ministry of Defence is the organization where ship buying policies are made for the navy. The Sri Lanka Navy has five Advanced Offshore Patrol Vessels (equivalent to

2136-544: The bombing of SLNS Sooraya and SLNS Ranasuru . Due to the threat posed by the Sea Tigers, the navy had to undertake convoy duty to escort shipping to the Jaffna peninsula to which all land routes were controlled by the LTTE. In order keep supply lines open to Jaffna, the navy employed several auxiliary ships. It also deployed auxiliary ships to support FACs. In the early 1980s a land combat force named Naval Patrolmen

2225-577: The 1939–1946 period, the CRNVR carried out several operational duties, mainly at sea. Cutting its teeth on the Port Commission tugs Samson and Goliath, it later manned and operated trawlers and Antarctic whalers converted as minesweepers and fitted out with guns, submarine detection equipment and anti-submarine weaponry. They were HMS Overdale Wyke (the first ship to be purchased by the Government of Ceylon), HMS Okapi, HMS Semla, HMS Sambhur, HMS Hoxa, HMS Balta and HM Tugs Barnet and C 405. In addition

2314-699: The Burma front was opened in two FMVs for harbour duties, and were called upon to accept the surrender of the Italian sloop Eritrea and escort her to the Colombo port with a prize crew on board. With Ceylon gaining self-rule from the British in 1948, the Parliament of Ceylon passed the Navy Act, No. 34 of 1950 which established the Royal Ceylon Navy (RCyN) on 9 December 1950. The CRNVR served as

2403-648: The CNVF was mobilised for war duties. It took part in action during the Easter Sunday Raid . Three years later, the CNVF was offered to, and accepted by the Royal Navy (RN) as a Volunteer Reserve , the Ceylon Royal Naval Volunteer Reserve (CRNVR). It continued under Royal Navy operational and administrative command until March 1946. With the end of the war, it reverted to Ceylon Government control, though yet CRNVR in name. In

2492-505: The CRNVR manned several Motor Fishing Vessels (MFV), Harbour Defence Motor Launch (HDML) and miscellaneous auxiliary vessels. All were manned exclusively by CRNVR personnel. These ships were meant to sweep and guard the approaches the harbours but were often used on extended missions outside Ceylon waters. In the course of these operations, the ships came under enemy fire, recovered essential information from Imperial Japanese aircraft that were shot down, sailed to Akyab (modern Sittwe ) after

2581-621: The Flag Officers' flags, were redesigned. The term "Captain of the Navy", introduced in the Navy Act, was changed to "Commander of the Navy", in keeping with the terminology adopted by the other two services. Finally, "Her Majesty's Ceylon Ships" (HMCyS) became "Sri Lankan Naval Ships" (SLNS). SLN received three more Type 062-class gunboats in December 1972, while the USSR gifted a Shershen-class torpedo boat in 1975. These gunboats allowed

2670-526: The Government felt the limitations of the RCyN and the need to strengthen the navy. The People's Republic of China gifted two Type 062-class gunboat and these were commissioned in February 1972, while three more were ordered. In July 1972 the "Dominion of Ceylon" became the "Democratic Socialist Republic of Sri Lanka" and the Royal Ceylon Navy became the Sri Lanka Navy . The ensign , along with

2759-412: The Japanese fleet during the raid. The only air reinforcement to Ceylon in the two months after 7 December 1941 consisted of the first Catalina. By 4 April, there were seven operational aircraft; four RAF, two Royal Canadian Air Force (RCAF), and one Dutch. Two RAF and three Dutch were unserviceable, with at least some being overhauled at Bangalore . Two more RCAF aircraft arrived on 6 and 7 April after

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2848-542: The Japanese force, commanded by Admiral Chūichi Nagumo , was five aircraft carriers; Akagi , Shōkaku and Zuikaku in Carrier Division 5, and Sōryū and Hiryū in Carrier Division 2. Japanese preparations were detected by Allied intelligence. The British defensive plan was based on assessments from the Far East Combined Bureau (FECB), which expected a "C day" of 1 April. As

2937-436: The Japanese, the Eastern Fleet retired late on 2 April toward Addu Atoll to refuel at Port T , about 600 miles (970 km) southwest of Ceylon. Ships were detached to resume previous commitments; the heavy cruisers HMS  Cornwall and HMS  Dorsetshire were sent to Colombo, and HMS  Hermes to Trincomalee. Ceylon air defences stood down, but long range Catalina patrols continued. The Japanese cancelled

3026-414: The LTTE's use of the seas. During the war the navy increased its fleet of larger vessels by introducing two locally built Jayasagara class offshore patrol vessels and purchasing several more Type 062-class gunboats. The navy lost several ships in the 1990s to Sea Tiger attacks by suicide crafts such as in the sinking of SLNS Sagarawardena and SLNS Ranaviru and the use of suicide frogmen such as in

3115-560: The Middle East for 30 and 261 Squadrons RAF; a Hurricane from 30 Squadron was lost in a crash at sea on 4 April. On 5 April, there were 37 or 38 serviceable Hurricanes near Colombo. By 4 April, there were 803 and 806 Naval Air Squadrons (NAS) from the FAA, and 44 Fairey Fulmars . The number of anti-aircraft guns increased to 144 by 4 April. 222 Group also received Consolidated PBY Catalina flying boats, which spotted and shadowed

3204-567: The Navy from Naval Headquarters in SLNS Parakrama , Colombo . He is assisted by the Chief of Staff (C of S); who along with Directors General and Directors comprise the Board of Management (BOM) and Board of Directors (BOD) of the Sri Lanka Navy. The following posts make up the Board of Management: The Navy has seven commands known as Naval Area Commands, each under the control of

3293-695: The President of Sri Lanka announced plans to deploy a navy ship to the Red Sea to join the maritime coalition defending shipping against increased attacks by Houthi rebels in Yemen. The navy has decided to deploy one of its five Advanced Offshore Patrol Vessels to the Red Sea as part of Operation Prosperity Guardian . As of present, most of the Sri Lankan Navy is deployed for domestic defence with

3382-487: The QL-A report. At 05:45 on 5 April, Catalina BN-L of 240 Squadron RAF, piloted by Flight Lieutenant Bradshaw, took off to shadow the Japanese fleet. The Japanese carriers began flying off 91 bombers and 36 fighters for the strike on Colombo shortly after 06:00 on 5 April. Shortly after 06:40, Catalina BN-L spotted four Japanese aircraft flying north but misidentified them as Hurricanes and made no report. The flying boat

3471-681: The Royal Navy, while senior officers were sent to the Royal Naval College, Greenwich and to the Royal College of Defence Studies . Following the resuspension of recruitment following the suspension from 1962 to 1967, the Naval and Maritime Academy was established for basic officer training. With the rapid expansion of the Sri Lankan armed forces in the 1980s and 1990s saw the establishment of local specialist and trade schools in

3560-462: The SLN carried out in conjunction with the army its first amphibious operation code named Operation Sea Breeze followed by the larger Operation Balavegaya a year later and on the seas it began an aggressive clamp down on LTTE actives including gunrunning. In 1992, Admiral W.W.E. Clancy Fernando , the commander of the navy was assassinated by a suicide bomb attack by the LTTE. The mid-1990s saw

3649-469: The SLN to carry out effective coastal patrolling and several cruises to regional ports. New bases were established to counter smuggling operations in the coastal areas. Five inshore patrol crafts were ordered from Cheverton, while six coastal patrol craft were built by the Colombo Dockyards. At the begin of the civil war in the 1980s the navy found itself poorly equipped to face the new threats

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3738-746: The Sri Lanka Navy formed its first battalion of Marines specializing in amphibious warfare . The unit started training under the assistance of the 11th Marine Expeditionary Unit of the United States Marine Corps in November 2016 and received further training from the Commando Regiment of Sri Lanka Army . The first group consisting of 164 Marines, consisting of 6 officers and 158 sailors, passed out on 27 February 2017 from Naval Base SLNS Barana in Mullikulam in

3827-519: The Sri Lanka Navy have attacked more than twelve fishermen, two of whom have died, in a series of disputes. Australia transferred two Bay-class patrol boats to the Sri Lanka Navy, following its Prime Minister's visit to the island for the Commonwealth Heads of Government Meeting in November 2013. The first of these vessels was delivered in April 2014. Expanding its blue water capability

3916-425: The Sri Lanka Navy, there is no separate branch or department. Women can join both as officers and sailors. Today women are recruited to both the regular and volunteer forces. Although at first limited to the medical branch, currently females are able to join any branch of the navy. In 2007, the navy appointed its first-ever female Commodore , Surgeon Commodore Indranee Y. Amarasinghe. The following tables present

4005-453: The airbase at 07:45 as Hurricanes from 30 Squadron RAF were taking off in ones and twos. 21 Hurricanes took off (four were still on the ground when the first bombs fell) and another – the commanding officer's – was disabled attempting to take-off. Six Fulmars from 803 and 806 NAS also took off from Ratmalana. These British fighters were fully occupied defending the airbase, and were aided by heavy cloud cover. The first Hurricanes airborne attacked

4094-508: The bombers before any bombs were dropped. Five Vals and a Zero were destroyed, and up to six more Vals were damaged. In exchange, eight Hurricanes and three Fulmars were shot down. The airbase suffered little damage. 19 Vals from Shokaku attacked the harbour around 07:50; they ultimately sank the armed merchant cruiser HMS  Hector and damaged the submarine depot ship Lucia . They were set upon by 258 Squadron RAF shortly afterwards, which decided to concentrate on bombers rather than

4183-496: The central and eastern Indian Oceans. Upon Japan's entry into the Second World War, the air defences on Ceylon consisted of only four obsolescent three-inch anti-aircraft guns at Trincomalee. The sole RAF squadron was 273 Squadron based at China Bay near Trincomalee; it flew four Vickers Vildebeest and four Fairey Seals torpedo bombers . With the loss of Singapore in February 1942, British planners identified

4272-533: The country. The security of all major ports of the country is the responsibility of the navy, due to terrorist activity. Fisheries protection in the territorial waters and the Exclusive economic zone of Sri Lanka . The professional head of the navy is the Commander of the Navy (C of N) who reports directly to the Minister of Defence. The Commander of the Navy exercises operational and administrative control of

4361-401: The course of 2006, 2007 and 2009. Most significant of the events during this time was the interception and sinking of several large cargo ships that were bringing illegal arms shipments to the LTTE in the Indian Ocean in international waters ( Sri Lanka Navy anti arms smuggling operations ). These naval operations have proven the blue water capability of the Sri Lankan Navy. During the war

4450-417: The covering Zeros. One Val was shot down, and damaged another, in exchange for eight Hurricanes destroyed and two badly damaged. The Shokaku Vals fully occupied 258 Squadron RAF, allowing the remaining bombers to attack the harbour and port unimpeded by British fighters. Five Vals from Zuikaku damaged the British tanker San Cirilo . 53 Nakajima B5N "Kate" torpedo bombers, acting as level bombers, sank

4539-528: The defence of ports and thereafter carryout offensive counterinsurgency operations against the insurgents. During the insurrection navy suffered its first combat casualties and went on to man detention centres to rehabilitate surrendered insurgents after it was crushed in a few months. Ceylon, however, had to rely on the Indian Navy to established an exclusion zone around the island. With the JVP insurrection,

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4628-538: The end of combat operations, while foreign deployments are carried out from time to time. Due to the Sri Lankan Civil War the navy has been on a constant mobilized (including reservist ) state since the 1980s (except for a brief period from 2002 to 2005). The majority of the naval units both at sea and ground-based are deployed in the North and Eastern provinces of the country, as well as in other parts of

4717-507: The engagement pre-positioned in the air. At 07:30, an advance force of nine Zero fighters from Hiryu flew over the Colombo Racecourse airbase and were spotted from the ground. The 14 Hurricanes of 258 Squadron RAF took off in good order by 07:35 and climbed toward the harbour. The airbase avoided attack. At 07:40, 38 Aichi D3A "Val" bombers from Shokaku and Zuikaku were spotted from Ratmalana. 14 from Zuikaku attacked

4806-554: The establishment of a Maritime Rescue Coordinating Centre on an Indian grant as well as the acquisition of Dornier 228 maritime reconnaissance aircraft to the Sri Lanka Air Force to operate with naval personnel. A 4,000 ton floating dock constructed by Goa Shipyard was also acquired as part of a grant from India, to facilitate repair and maintenance of larger fleet units based at Trincomalee instead of having to depend dry dock facilities in Colombo. In January 2024,

4895-474: The expansion it enjoyed in the 1950s. Under N. Q. Dias , the Ministry of External Affairs and Defence changed its defence policy taking steps to prevent a further coup attempts. Joint operations among armed services were stopped, with the army to focused on internal security and the role of the navy was scaled down. As a result, several of its ships were sold off and its size reduced by the stoppage of recruitment of officers cadets and sailors for over seven years,

4984-514: The first time in 2018, sending a contingent of marines to the international maritime exercise. In August 2018, the navy took over a Hamilton-class high endurance cutter which was transferred to the Navy from United States under the EDA program. Commissioned in June 2019 as an Advanced Offshore Patrol Vessel, it became the largest combat vessel in the Sri Lankan navy at 3250 tonnes and second former United States cutter in its service. In June 2019,

5073-505: The formation of the Royal Ceylon Navy in 1950, it looked to the Royal Navy to its training in the formational years. Naval rating training was initiated locally with Royal Navy instructors at Royal Naval Dockyard, Trincomalee while officer cadets and specialist training took place in the United Kingdom. Initial batches of officer cadets were sent to Britannia Royal Naval College , along with specialized training at trade schools of

5162-565: The island as essential to the defence of India and Allied lines of communication through the Indian Ocean . The threat of Japanese carrier-borne air attack was recognized from the examples of Pearl Harbor in December 1941 and Darwin in February 1942. Ceylon's air defences were reinforced in early 1942. Eight Hawker Hurricane fighters arrived on 23 February; they flew in from Karachi where they had been assembled from crates delivered by Cefn-Y-Bryn . 60 Hurricanes arrived on 6 and 7 March; they were ferried by HMS  Indomitable from

5251-481: The late 1980s Israeli Dvora-class fast patrol boats which it designated as Fast Attack Crafts (FAC). The FACs of the Fast Attack Flotilla became the workhorses of the navy's offensive and defensive operations against the Sea Tigers. In the 1990s and 2000s Super Dvora class boats were added and a locally built Colombo class was introduced in larger numbers. These proved highly successful in limiting

5340-437: The loss of important bases and barracks and the stoppage of training in the United Kingdom. Two batches of 300 ratings were recruited in 1966 and 1969. As a result, in 1971 the navy was poorly equipped and short of personnel when the 1971 JVP Insurrection broke out. RCyN had only one warship, HMCyS Gajabahu which was not put to sea as its crew were dispatched with other naval personnel for shore duty. RCyN initially mounted

5429-552: The middle of major sea lanes passing through the Indian Ocean , was always a magnet for seafarers and has a long history of naval campaigns. The current Sri Lankan Navy was established on 9 December 1950 when the Navy Act was passed for the formation of the Royal Ceylon Navy . The roots of the modern Sri Lankan Navy date back to 1937 when the Ceylon Naval Volunteer Force was established, which

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5518-430: The military ranks and insignia of the Sri Lanka Navy. These ranks generally correspond with those of Western or Commonwealth Nations militaries, and reflect those of the British warrant officer, non-commissioned officer and enlisted ranks and the Commissioned officer ranks. Sri Lanka does have an Admiral rank, but it is usually only awarded to the Chief of Defence Staff (CDS) or as an honorary rank. The Sri Lanka Navy set

5607-469: The navy began commissioning larger fleet assets equivalent to Patrol frigates, which it termed as Advanced Offshore Patrol Vessels . In April and August 2018 two 105m long vessels of the Saryu-class were commissioned. Built by Goa Shipyard on order to the Sri Lanka navy, these were the largest purpose built ships for the Sri Lanka Navy. In 2017, SLNS Sayurala took part in Southeast Asian Nations (ASEAN) International Fleet Review 2017 in Thailand . This

5696-442: The navy boats. This began an asymmetric war at sea, taking place primarily in the coastal waters among small boats of the navy and the LTTE naval arm the Sea Tigers . The decades long conflict saw the escalation of the size, firepower and speed of the boats with new techniques deployed by both sides. The Sea Tigers mastered the art of using sophisticated suicide crafts against naval vessels both small and large. The navy acquired in

5785-415: The navy took over a Type 053H2G frigate which was transferred to the Navy from China. It will be armed with dual Type 79 100 mm naval guns and two Type 76A dual-37 mm anti-aircraft guns to function as an Advanced Offshore Patrol Vessel. In August 2021, the navy dispatched its Landing Ship, Tank SLNS Shakthi to sail to the Port of Chennai to sealift urgently needed medical grade oxygen needed for

5874-422: The navy, along with staff colleges and a defence university. At present the Director General Training directs all naval training establishments. All pre-commissioning training for officers are carried out at the Naval and Maritime Academy (NMA) at the SLN Dockyard in Trincomalee and short/specialised officer training is conducted at the SLNS Gemunu, Welisara. This training includes theoretical aspects covered at

5963-465: The navy, along with the army, developed its own weapons development programmes to produce and maintain weapon systems suited for indigenous requirements in collaboration with Colombo Dockyard which included the Jayasagara class , Colombo class and the Ranavijaya class ; while the navy designed and developed the Arrow class . Apart from continued deployments at sea the navy has played a significant role in supporting all major operations carried out by

6052-450: The navy. The General Sir John Kotelawala Defence University (KDU) formed in 1981 and situated in Ratmalana, fourteen kilometres south of Colombo, is Sri Lanka's only university specialising in defence studies. Apart from postgraduate defence studies each year, approximately fifty cadets from all three services are admitted to the university (aged 18–22) to participate in a three-year programme of under graduate studies. Senior officers of

6141-400: The old destroyer HMS  Tenedos , damaged the merchant ship Benledi , and hit port facilities. In addition, the Norwegian tanker Soli was sunk and the British freighter Clan Murdoch was damaged. The Japanese strike was recovered by their carriers from 09:45 to 10:30. Carrier Division 5 reserve strike force was armed with high explosive bombs for a second strike on Colombo. This

6230-428: The radar antenna projected " lobes " in which objects might be detected, with gaps between lobes or lobes overlapping. The height of an object heavily affected detection range. The trajectory of the incoming Japanese aircraft may have inadvertently taken advantage in gaps between lobes. AMES 254 may simply not have had enough time to process the radar data, especially if operator fatigue was a factor. The terrain around

6319-493: The radar limited maximum range to 60 mi (97 km). The distance travelled by Japanese aircraft between the edge of that radius to Ratmalana was 54 mi (87 km), and could be covered by a Zero at cruise speed in about 17 minutes. During the battle it took five minutes for the Hurricanes to take off and another six to climb to interception altitude. This left only six minutes for AMES 254 to report to No. 20 Operations Room and for orders to be issued to pilots. Birchall

6408-476: The raid started. Squadrons operating Catalinas included 205 Squadron RAF and 413 Squadron RCAF . Other air reinforcements included maritime and naval strike aircraft. The airbases at Ratmalana , near Colombo, and China Bay were expanded. Another was established at the Colombo Racecourse to relieve congestion at Ratmalana. The Catalinas operated from Koggala and the adjacent lagoon , near

6497-550: The ranks of Lieutenant Commander and Commander follow the Command and Staff Course at the Defence Services Command and Staff College (DSCSC) at Batalanda, Makola which allows officers to gain a Masters Of Science (Defence Studies) degree from the KDU. Senior officers destined for flag rank attend the prestigious National Defence College (NDC) in Colombo which is the highest level of training leading to

6586-563: The same time conventional warfare capability was increased by the addition of Sa'ar 4-class missile boats . In 2004, the navy received a Reliance-class cutter from the United States Excess Defense Articles (EDA) program. Following the resumption of hostilities between the government of Sri Lanka and the LTTE since early 2006, the navy took up an active role in limiting the LTTE's use of the seas. This resulted in several major sea battles occurring during

6675-457: The southern tip of Ceylon. The Catalina was shot down by Japanese fighters about 90 minutes after making the final report, with the loss of the entire crew. Within an hour of QL-A's report, D’Albiac met with his subordinates to discuss an anticipated Japanese strike after dawn. 222 Group issued Operation Order No. 43 before midnight to warn subordinate units, and units went on alert at 04:00 on 5 April. Per Operation Order No. 43, 803 NAS launched

6764-491: The southern tip of the island. The Japanese were unaware of the bases at the Colombo Racecourse and Koggala. Colombo and Trincomalee each received a radar station. The Colombo radar station unit was AMES 254. Its personnel arrived on 18 March and its equipment on 22 March. The station became operational at the Royal Colombo Golf Club – about 6 miles (9.7 km) north of Ratmalana – on 25 March, and

6853-431: The southern-most point of the repeated leg, QL-A spotted the Japanese fleet on the southern horizon about 360  mi (310  nmi ; 580  km ) south-east of Ceylon. The flying boat was attacked by at least 12 Mitsubishi A6M Zero fighters as it closed to get an accurate sighting. The radio was destroyed mid-transmission so that the sighting, but not the size of the fleet, was reported. Within seven minutes, QL-A

6942-474: The start of the civil war in 1981 to its end in 2009, this includes 2 admirals killed in active duty or assassinated. 659 service personnel were killed due to the second JVP insurrection from 1987 to 1990. 53 service personnel were killed and 323 were wounded in the first JVP insurrection from 1971 to 1972. Notable fallen members includes; Women in the Sri Lanka Navy were taken by the help of Women's Royal Naval Service (Britain) in 1985; however, for women in

7031-712: The training institute followed by a practical exposure on board the Sri Lanka Navy fleet at sea. The Naval & Maritime Academy also has specialist schools for training areas such as ASW , diving , medicine , combat , NBCD and sniper. It also conducts the Sub Lieutenant Technical Course for newly commissioned officers , the Junior Naval Staff Course for staff officers and the Long Logistics Management Course (LLMC) for logistics officers of

7120-788: Was cancelled when Japanese scout aircraft discovered Dorsetshire and Cornwall at 10:00 on 5 April. Carrier Division 5 reserve strike force was ordered to attack the British cruisers, but rearming with torpedoes encountered delays, and the cruisers were sunk by Carrier Division 2 instead. 30 Squadron RAF had seven serviceable aircraft by nightfall. Eight Hurricanes had been shot down, and several damaged. Five pilots were killed and two wounded. 258 Squadron RAF suffered eight Hurricanes shot down and two badly damaged, as well as five pilots killed and two wounded. 803 and 806 NAS suffered four Fulmars shot down and three pilots killed. Six Fairey Swordfish from 788 Naval Air Squadron were also shot down; they were transferring from China Bay to Colombo for

7209-459: Was connected by telephone to the No. 20 Operations Room on 28 March. The station at Trincomalee was established by AMES 272. The initial IJN order authorizing the raid ("Operation C") was issued on 9 March 1942. By 16 March, the plan was to depart from Staring Bay , Celebes , on 26 March for an attack on Colombo ("C day") on 5 April; these dates were honoured in the actual execution. The core of

7298-574: Was created which at first limited itself to base defence and, as its numbers increased, took part in offensive operations against the LTTE along with the Sri Lankan Army. An elite naval special forces unit called the Special Boat Squadron was created in the late 1980s based on the British Special Boat Service . In order to support ground operations of the army, landing ships and boats were acquired. In early 1990s

7387-399: Was forced to make an emergency landing on the ocean. Strafing Zeroes sank the flying boat and killed two crew members in the water. Only six of the nine crew, including Birchall, survived to be captured by the Japanese destroyer Isokaze . The prisoners claimed to have taken off from Colombo instead of Koggala, and this was reported to the fleet flagship Akagi late on 4 April; Koggala

7476-415: Was formerly known as HMCyS Parakrama prior to 1972 and traces it establishment to HMS Lanka , the Royal Navy barracks in Colombo. Sri Lanka Navy The Sri Lanka Navy ( SLN ) ( Sinhala : ශ්‍රී ලංකා නාවික හමුදාව , romanized:  Śrī Laṃkā nāvika hamudāva ; Tamil : இலங்கை கடற்படை , romanized:  Ilaṅkai kaṭaṟpaṭai ) is the naval arm of the Sri Lanka Armed Forces and

7565-523: Was not struck during the raid. The prisoners also denied making any reports; this was undermined when the Japanese intercepted a signal from Colombo asking QL-A to repeat its report, indicating that surprise was lost. Catalina FV-R from 205 Squadron RAF, piloted by Flight Lieutenant "Jock" Graham, took off at 17:45 and took over shadowing the Japanese fleet. FV-R made reports at 22:37, and on 5 April at 00:45 and 06:15. The last reported Japanese ships 110 miles (180 km) and 195 degrees from Dondra Head ,

7654-503: Was renamed and absorbed into the Royal Navy as the Ceylon Royal Naval Volunteer Reserve during World War II. The current name, Sri Lanka Navy, was constituted in 1972 when Sri Lanka became a republic and with the introduction of new constitution. It played a key role in the Sri Lankan Civil War , conducting surveillance and patrol, amphibious and supply operations. During the war, the navy moved from

7743-478: Was seen by the Japanese; Hiryu received a report of the encounter at 06:45. The strike group approached Colombo from the sea to the south-east; this course prevented detection by coast watchers and the 803 NAS line patrol. AMES 254 and its radar also failed to detect or report the inbound strike. British fighter pilots waited for a scramble order that, due to the lack of early warning, never came. Instead they were forced take-off under fire, instead of starting

7832-541: Was the policy of His Majesties Government of Ceylon to build a strong navy to be the first line of defence of the island country . As such the fleet was expanded with the addition of, HMCyS Parakrama , another Algerine-class minesweeper (ex-HMS Pickle ), two Canadian-built "River" class frigates HMCyS Mahasena (ex-HMCS Orkney , Violetta and ex-Israeli ship Mivtach ), HMCyS Gajabahu (ex-HMCS Hallowell , ex-Israeli Misnak ) and an oceangoing tug (ex-HMS Adept ). The RCyN took part in several joint naval exercises and

7921-607: Was to destroy the Ceylon-based British Eastern Fleet in harbour. The British preemptively dispersed shipping from the harbours before the attacks due to advance warning from intelligence in March 1942, and air reconnaissance during the raid. The attacking Japanese aircraft were met by fighters of the Royal Air Force 's (RAF) 222 Group , commanded by Air Vice-Marshal John D'Albiac , and

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