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PNS Khalid (S137)
PNS/M ''Khalid'' (S-137), is a diesel-electric fast-attack submarine equipped with an air–independent propulsion system and the lead ship of her class active since her commissioning in the Navy in 1999. Based on the ''Agosta 90Bravo''/''Khalid''-class design, she was the first submarine that was first designed and constructed in Cherbourg in France by the French contractor, the DCNS for the Pakistan Navy, as part of contract for three ''Agosta–90B'' submarines signed on 21 September 1994. ''Khalid'', according to the Pakistan Navy, is the forerunner of her class and capable for her long-range missions in the Indian Ocean. Construction and design development After the series of complicated and lengthy negotiations between the governments of Pakistan and France, the Pakistan Navy placed an order for the submarine in September 1992 with confirmation being approved on 21 September 1994. She was designed and constructed by the French contractor, DCNS, in Cherbourg in Fr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pakistan
Pakistan ( ur, ), officially the Islamic Republic of Pakistan ( ur, , label=none), is a country in South Asia. It is the world's List of countries and dependencies by population, fifth-most populous country, with a population of almost 243 million people, and has the world's Islam by country#Countries, second-largest Muslim population just behind Indonesia. Pakistan is the List of countries and dependencies by area, 33rd-largest country in the world by area and 2nd largest in South Asia, spanning . It has a coastline along the Arabian Sea and Gulf of Oman in the south, and is bordered by India to India–Pakistan border, the east, Afghanistan to Durand Line, the west, Iran to Iran–Pakistan border, the southwest, and China to China–Pakistan border, the northeast. It is separated narrowly from Tajikistan by Afghanistan's Wakhan Corridor in the north, and also shares a maritime border with Oman. Islamabad is the nation's capital, while Karachi is its largest city and fina ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stonefish
''Synanceia'' is a genus of ray-finned fish belonging to the subfamily Synanceiinae, the stonefishes, which is classified within the family Scorpaenidae, the scorpionfishes and relatives. Stonefishes are venomous, dangerous, and fatal to humans. They are the most venomous fish known. They are found in the coastal regions of the Indo-Pacific. Taxonomy ''Synanceia'' was first described as a genus in 1801 by the German naturalists Marcus Elieser Bloch and Johann Gottlob Theaenus Schneider with ''Scorpaena horrida'', which had been described by Carl Linnaeus in 1766 from Ambon Island (Indonesia), as its type species. The genus ''Synanceia'' is classified within the tribe Synanceiini which is one of three tribes in the subfamily Synanceeinae within the family Scorpaenidae. However, other authorities regard Synanceiidae as a valid family and the Synanceiini as the subfamily Synanceiinae. The genus name ''Synanceia'' is made up of ''syn'', meaning "with", and ''angeíon'', which ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Indian Ocean
The Indian Ocean is the third-largest of the world's five oceanic divisions, covering or ~19.8% of the water on Earth's surface. It is bounded by Asia to the north, Africa to the west and Australia to the east. To the south it is bounded by the Southern Ocean or Antarctica, depending on the definition in use. Along its core, the Indian Ocean has some large marginal or regional seas such as the Arabian Sea, Laccadive Sea, Bay of Bengal, and Andaman Sea. Etymology The Indian Ocean has been known by its present name since at least 1515 when the Latin form ''Oceanus Orientalis Indicus'' ("Indian Eastern Ocean") is attested, named after Indian subcontinent, India, which projects into it. It was earlier known as the ''Eastern Ocean'', a term that was still in use during the mid-18th century (see map), as opposed to the ''Western Ocean'' (Atlantic Ocean, Atlantic) before the Pacific Ocean, Pacific was surmised. Conversely, Ming treasure voyages, Chinese explorers in the Indian Oce ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pakistan Navy
ur, ہمارے لیے اللّٰہ کافی ہے اور وہ بہترین کارساز ہے۔ English language, English: Allah is Sufficient for us - and what an excellent (reliable) Trustee (of affairs) is He!(''Quran, Qur'an, Al Imran, 3:173'') , type = Navy , role = , size = 54,100 total active personnel * 35,300 Active duty, active-duty officers and sailors * 5,000 Military reserve force, reserve force * 12,000 Pakistan Marines, Marines * 4,000 Pakistan Maritime Security Agency, Maritime Security Agency * 2,800 :Pakistan Navy civilians, civilian personnel154 ships and 85 aircraft , command_structure = Pakistan Armed Forces , garrison = Naval Headquarters (Pakistan Navy), Naval Headquarters (NHQ), Islamabad, Islamabad Capital Territory, ICT , garrison_label = Garrison , colors = , colors_label = Colours , ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
DCNS (company)
Naval Group is a major French industrial group specialized in naval defense design, development and construction. Its headquarters are located in Paris. Heir to the French naval dockyards initiated in 1631 by Cardinal Richelieu and to the Direction des Constructions et Armes Navales (''DCAN''), which became Direction des Constructions Navales (''DCN'') in 1991 and then DCNS in 2007, the company was rebranded ''Naval Group'' in 2017. Its two main shareholders are the French State (62.49%) and Thales Group (35%). Naval Group employs nearly 16,000 people across 18 countries. History Naval Group has a heritage of almost 400 years. Major shipyards were built in France in Brest (1631), Nantes-Indret (1771), Lorient (1778) and, subsequently, in Cherbourg (1813). Others were to follow. As early as 1926, what we know as Naval Group today already had all the facilities now owned by the group in mainland France. The birth of the naval dockyards In 1624, Cardinal Richelieu, who was King ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lead Ship
The lead ship, name ship, or class leader is the first of a series or class of ships all constructed according to the same general design. The term is applicable to naval ships and large civilian vessels. Large ships are very complex and may take as many as five to ten years to build. Improvements based on experience with building and operating the lead ship are likely to be incorporated into the design or construction of later ships in the class, so it is rare to have vessels that are identical. The second and later ships are often started before the first one is completed, launched and tested. Nevertheless, building copies is still more efficient and cost-effective than building prototypes, and the lead ship will usually be followed by copies with some improvements rather than radically different versions. The improvements will sometimes be retrofitted to the lead ship. Occasionally, the lead ship will be launched and commissioned for shakedown testing before following ship ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Marine Propulsion
Marine propulsion is the mechanism or system used to generate thrust to move a watercraft through water. While paddles and sails are still used on some smaller boats, most modern ships are propelled by mechanical systems consisting of an electric motor or internal combustion engine driving a propeller, or less frequently, in pump-jets, an impeller. Marine engineering is the discipline concerned with the engineering design process of marine propulsion systems. Human-powered paddles and oars, and later, sails were the first forms of marine propulsion. Rowed galleys, some equipped with sail, played an important early role in early human seafaring and warfares. The first advanced mechanical means of marine propulsion was the marine steam engine, introduced in the early 19th century. During the 20th century it was replaced by two-stroke or four-stroke diesel engines, outboard motors, and gas turbine engines on faster ships. Marine nuclear reactors, which appeared in the 1950s, pro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fast Attack Submarine
An attack submarine or hunter-killer submarine is a submarine specifically designed for the purpose of attacking and sinking other submarines, surface combatants and merchant vessels. In the Soviet and Russian navies they were and are called "multi-purpose submarines". They are also used to protect friendly surface combatants and missile submarines. Some attack subs are also armed with cruise missiles, increasing the scope of their potential missions to include land targets. Attack submarines may be either nuclear-powered or diesel-electric ("conventionally") powered. In the United States Navy naming system, and in the equivalent NATO system (STANAG 1166), nuclear-powered attack submarines are known as SSNs and their anti-submarine (ASW) diesel-electric predecessors are SSKs. In the US Navy, SSNs are unofficially called "fast attacks". History Origins During World War II, submarines that fulfilled the offensive surface attack role were termed fleet submarines in the U.S. Nav ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diesel-electric Submarine
A submarine (or sub) is a watercraft capable of independent operation underwater. It differs from a submersible, which has more limited underwater capability. The term is also sometimes used historically or colloquially to refer to remotely operated vehicles and robots, as well as medium-sized or smaller vessels, such as the midget submarine and the wet sub. Submarines are referred to as ''boats'' rather than ''ships'' irrespective of their size. Although experimental submarines had been built earlier, submarine design took off during the 19th century, and they were adopted by several navies. They were first widely used during World War I (1914–1918), and are now used in many navies, large and small. Military uses include attacking enemy surface ships (merchant and military) or other submarines, and for aircraft carrier protection, blockade running, nuclear deterrence, reconnaissance, conventional land attack (for example, using a cruise missile), and covert insertion of spe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Babur (cruise Missile)
Babur (Urdu: بابر; named after the first Mughal Emperor Zahir-ud-Din Babur), military designated: Hatf-VII, ''Translit'': ''Target–7'', is a Pakistani medium range turbojet powered subsonic cruise missile that can be launched from land or underwater seaborne platforms. The missile was first tested in 2005 and is widely believed to have entered service with the Pakistan Army in 2010, and the Pakistan Navy in 2018. Development history Pakistan claims to have developed the Babur in response to alleged reports that India was planning to acquire Patriot missiles from the US, in order to set up a ballistic missile defense system to counter Pakistan's arsenal of ballistic missiles. Babur is the first cruise missile to be developed and designed by Pakistan. Origins Babur has been at the center of speculation regarding its origins and development. While, some analysts have pointed out similarities of the missile with Chinese and American designs, namely the DH-10 and Tom ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Submarine-launched Cruise Missile
A submarine-launched cruise missile (SLCM) is a cruise missile that is launched from a submarine (especially a SSG or SSGN). Current versions are typically standoff weapons known as land-attack cruise missiles (LACMs), which are used to attack predetermined land targets with conventional or nuclear payloads. Anti-ship cruise missiles (ASCMs) are also used, and some submarine-launched cruise missiles have variants for both functions. History of development The U.S. Navy's first land-attack cruise missile submarines (4 SSG and 1 SSGN) deployed with the Regulus missile from 1958 until retired in 1964 with the arrival of the Polaris ballistic missile submarines (SSBNs) in the Pacific. The US deployed the short-range Harpoon anti-ship missile on submarines beginning in 1981. The Soviet Navy converted 13 Whiskey-class submarines (Project 613) for the land-attack cruise missile (LACM) role in the late 1950s (Whiskey Single Cylinder, Whiskey Twin Cylinder, Whiskey Long Bin), armed wi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
