The Marshall Islands the Republic of the Marshall Islands, is an island country and a United States associated state near the equator in the Pacific Ocean west of the International Date Line. Geographically, the country is part of the larger island group of Micronesia; the country's population of 53,158 people is spread out over 29 coral atolls, comprising 1,156 individual islands and islets. The islands share maritime boundaries with the Federated States of Micronesia to the west, Wake Island to the north, Kiribati to the southeast, Nauru to the south. About 27,797 of the islanders live on Majuro. Data from the United Nations indicates an estimated population in 2016 of 53,066. In 2016, 73.3% of the population were defined as being "urban". The UN indicates a population density of 295 per km2 and its projected 2020 population is 53,263. Micronesian colonists reached the Marshall Islands using canoes circa 2nd millennium BC, with interisland navigation made possible using traditional stick charts.
They settled here. Islands in the archipelago were first explored by Europeans in the 1520s, starting with Ferdinand Magellan, a Portuguese at the service of Spain, Juan Sebastián Elcano and Miguel de Saavedra. Spanish explorer Alonso de Salazar reported sighting an atoll in August 1526. Other expeditions by Spanish and English ships followed; the islands derive their name from British explorer John Marshall, who visited in 1788. The islands were known by the inhabitants as "jolet jen Anij". Spain claimed the islands in 1592, the European powers recognized its sovereignty over the islands in 1874, they had been part of the Spanish East Indies formally since 1528. Spain sold some of the islands to the German Empire in 1885, they became part of German New Guinea that year, run by the trading companies doing business in the islands the Jaluit Company. In World War I the Empire of Japan occupied the Marshall Islands, which in 1920, the League of Nations combined with other former German territories to form the South Pacific Mandate.
During World War II, the United States took control of the islands in the Gilbert and Marshall Islands campaign in 1944. Nuclear testing began in 1946 and concluded in 1958; the US government formed the Congress of Micronesia in 1965, a plan for increased self-governance of Pacific islands. The Trust Territory of the Pacific Islands in 1979 provided independence to the Marshall Islands, whose constitution and president were formally recognized by the US. Full sovereignty or Self-government was achieved in a Compact of Free Association with the United States. Marshall Islands has been a member of the Pacific Community since 1983 and a United Nations member state since 1991. Politically, the Marshall Islands is a presidential republic in free association with the United States, with the US providing defense and access to U. S.-based agencies such as the Federal Communications Commission and the United States Postal Service. With few natural resources, the islands' wealth is based on a service economy, as well as some fishing and agriculture.
The country uses the United States dollar as its currency. In 2018, it announced plans for a new cryptocurrency to be used as legal tender; the majority of the citizens of the Republic of Marshall Islands, formed in 1982, are of Marshallese descent, though there are small numbers of immigrants from the United States, China and other Pacific islands. The two official languages are Marshallese, one of the Malayo-Polynesian languages, English; the entire population of the islands practices some religion, with three-quarters of the country either following the United Church of Christ – Congregational in the Marshall Islands or the Assemblies of God. Evidence suggests that around 3,000 years ago successive waves of human migrants from Southeast Asia spread across the Western Pacific populating its many small islands; the Marshall Islands were settled by Micronesians in the 2nd millennium BC. Little is known of the islands' early history. Early settlers traveled between the islands by canoe using traditional stick charts.
The Spanish explorer Alonso de Salazar landed there in 1526, the archipelago came to be known as "Los Pintados", "Las Hermanas" and "Los Jardines" within the Spanish Empire, first falling within the jurisdiction of the Viceroyalty of New Spain, to be administered directly by Madrid upon the independence of Latin America and the dissolution of New Spain starting in 1821. They were only formally possessed by Spain for much of their colonial history, were considered part of the "Carolines", or alternatively the "Nuevas Filipinas"; the islands were left to their own affairs except for short-lived religious missions during the 16th and 17th centuries. They were ignored by European powers except for cartographic demarcation treaties between the Iberian Empires in 1529, 1750 and 1777; the archipelago corresponding to the present-day country was independently named by Krusenstern, after British explorer John Marshall, who visited them together with Thomas Gilbert in 1788, en route from Botany Bay to Canton (two s
Kwajalein Atoll is part of the Republic of the Marshall Islands. The southernmost and largest island in the atoll is named Kwajalein Island, which its majority English-speaking residents called by the shortened name, Kwaj; the total land area of the atoll amounts to just over 6 square miles. It lies in the Ralik 2,100 nautical miles southwest of Honolulu, Hawaii. Kwajalein is one of the world's largest coral atolls. Comprising 97 islands and islets, it has a land area of 16.4 km² and surrounds one of the largest lagoons in the world, with an area of 2174 km². The average height above sea level for all the islands is about 1.8 metres. The atoll was formed from volcanoes on the seabed from 165 to 76 mya; when the lava buildup became large enough, the land rose from beneath the sea. It can not be determined; the coral started growing about 56 mya. Islands have alternate names: the first is the Marshallese name, the second was assigned somewhat arbitrarily by the US Navy prior to their attack on the atoll during World War II.
The original name was considered too difficult for English speakers to properly differentiate among the islands. The latter has been retained by English speakers; the exception to this is Kwajalein itself, close to the native name. The atoll is 2,100 miles from Honolulu, 2,000 miles from Australia, 2,100 miles from Japan. Kwajalein Island is about 500 miles north of the equator. Kwajalein Island is largest of the islands in the atoll; the area is about 1.2 square miles. It is averages about 800 yards wide. To enlarge the island, the Americans placed fill at both the northwestern part of the island above the pier, the northern part extending towards Ebeye, the southwestern parts of the island; the northern extension was used for the remainder for industrial purposes. Kwajalein Island's population is about 1,000 made of Americans with a small number of Marshall Islanders and other nationalities, all of whom require express permission from the U. S. Army to live there; some 13,500 Marshallese citizens live on most of them on Ebeye Island.
The water temperature averages 81 °F degrees. Underwater visibility is 100 feet on the ocean side of the atoll. SAR Pass is closest to Kwajalein on the West Reef; this pass was created in the mid-1950s. It is narrow and shallow compared to the natural passes in the lagoon and is only used by small boats. South Pass is on the West Reef, north of SAR Pass, it is wide. Gea Pass is a deep water pass between Ninni islands. Bigej Pass is the first pass on the East reef north of Ebeye. Other islands in the atoll:Ebeye is about 4.5 miles north of easten end of Kwajalein Island. It is not part of the Reagan Test Site, it is the administrative center of the Republic of the Marshall Islands at Kwajalein Atoll and the Kwajalein Atoll Local Government. It has the largest population in the atoll, with 13,000 residents living on 80 acres of land. Inhabitants are Marshall Islanders but include a small population of migrants and volunteers from other island groups and nations. Ebeye is one of the most densely populated places in the world.
Many of its residents live in poverty. A coral reef links them to the rest of the outside world. A causeway at the northern end of the island provides a roadway that connects to several other islands, forming a chain of inhabited islands about 10 kilometres long. Ebadon is located at the westernmost tip of the atoll, it was the second-largest island in the atoll before the formation of Roi-Namur. Like Ebeye, it falls under the jurisdiction of the Republic of the Marshall Islands and is not part of the Reagan Test Site; the village of Ebadon was much more populated before the war and it was where some of the irooj of Kwajalein Atoll grew up. Like many other key islets in the atoll, it has significant cultural and spiritual significance in Marshallese cosmology. Roi-Namur is the northernmost island in the atoll, located some distance north of Kwajalein, it has several radar installations and a small residential community of unaccompanied US personnel who deal with missions support and radar tracking.
Japanese bunkers and buildings from World War II preserved. Roi and Namur were separate islets that were joined by a causeway built predominately by Korean conscripted laborers working under the Japanese military. There is a significant indigenous Marshall Islander workforce that commutes to Roi-Namur from the nearby island of Enniburr, much like workers commute from Ebeye to Kwajalein; these workers are badged and have limited access to the island like their counterparts on Kwajalein, although access is granted for islanders who need to use the air terminal to fly to Kwajalein. Roi-Namur used to be four islands: Roi, Namur and Kottepina; the pass between the islands was filled with sand, dredged from the lagoon by both Korean laborers working for the Japanese and Americans between 1940 and 1945. After the war the resulting conjoined islands were renamed Roi-Namur. Bigej, just north of the Ebeye chain, is covered with
The Philippines the Republic of the Philippines, is an archipelagic country in Southeast Asia. Situated in the western Pacific Ocean, it consists of about 7,641 islands that are categorized broadly under three main geographical divisions from north to south: Luzon and Mindanao; the capital city of the Philippines is Manila and the most populous city is Quezon City, both part of Metro Manila. Bounded by the South China Sea on the west, the Philippine Sea on the east and the Celebes Sea on the southwest, the Philippines shares maritime borders with Taiwan to the north, Vietnam to the west, Palau to the east, Malaysia and Indonesia to the south; the Philippines' location on the Pacific Ring of Fire and close to the equator makes the Philippines prone to earthquakes and typhoons, but endows it with abundant natural resources and some of the world's greatest biodiversity. The Philippines has an area of 300,000 km2, according to the Philippines Statistical Authority and the WorldBank and, as of 2015, had a population of at least 100 million.
As of January 2018, it is the eighth-most populated country in Asia and the 12th most populated country in the world. 10 million additional Filipinos lived overseas, comprising one of the world's largest diasporas. Multiple ethnicities and cultures are found throughout the islands. In prehistoric times, Negritos were some of the archipelago's earliest inhabitants, they were followed by successive waves of Austronesian peoples. Exchanges with Malay, Indian and Chinese nations occurred. Various competing maritime states were established under the rule of datus, rajahs and lakans; the arrival of Ferdinand Magellan, a Portuguese explorer leading a fleet for the Spanish, in Homonhon, Eastern Samar in 1521 marked the beginning of Hispanic colonization. In 1543, Spanish explorer Ruy López de Villalobos named the archipelago Las Islas Filipinas in honor of Philip II of Spain. With the arrival of Miguel López de Legazpi from Mexico City, in 1565, the first Hispanic settlement in the archipelago was established.
The Philippines became part of the Spanish Empire for more than 300 years. This resulted in Catholicism becoming the dominant religion. During this time, Manila became the western hub of the trans-Pacific trade connecting Asia with Acapulco in the Americas using Manila galleons; as the 19th century gave way to the 20th, the Philippine Revolution followed, which spawned the short-lived First Philippine Republic, followed by the bloody Philippine–American War. The war, as well as the ensuing cholera epidemic, resulted in the deaths of thousands of combatants as well as tens of thousands of civilians. Aside from the period of Japanese occupation, the United States retained sovereignty over the islands until after World War II, when the Philippines was recognized as an independent nation. Since the unitary sovereign state has had a tumultuous experience with democracy, which included the overthrow of a dictatorship by a non-violent revolution; the Philippines is a founding member of the United Nations, World Trade Organization, Association of Southeast Asian Nations, the Asia-Pacific Economic Cooperation forum, the East Asia Summit.
It hosts the headquarters of the Asian Development Bank. The Philippines is considered to be an emerging market and a newly industrialized country, which has an economy transitioning from being based on agriculture to one based more on services and manufacturing. Along with East Timor, the Philippines is one of Southeast Asia's predominantly Christian nations; the Philippines was named in honor of King Philip II of Spain. Spanish explorer Ruy López de Villalobos, during his expedition in 1542, named the islands of Leyte and Samar Felipinas after the then-Prince of Asturias; the name Las Islas Filipinas would be used to cover all the islands of the archipelago. Before that became commonplace, other names such as Islas del Poniente and Magellan's name for the islands San Lázaro were used by the Spanish to refer to the islands; the official name of the Philippines has changed several times in the course of its history. During the Philippine Revolution, the Malolos Congress proclaimed the establishment of the República Filipina or the Philippine Republic.
From the period of the Spanish–American War and the Philippine–American War until the Commonwealth period, American colonial authorities referred to the country as the Philippine Islands, a translation of the Spanish name. Since the end of World War II, the official name of the country has been the Republic of the Philippines. Philippines has gained currency as the common name since being the name used in Article VI of the 1898 Treaty of Paris, with or without the definite article. Discovery in 2018 of stone tools and fossils of butchered animal remains in Rizal, Kalinga has pushed back evidence of early hominins in the archipelago to as early as 709,000 years. However, the metatarsal of the Callao Man, reliably dated by uranium-series dating to 67,000 years ago remains the oldest human remnant found in the archipelago to date; this distinction belonged to the Tabon Man of Palawan, carbon-dated to around 26,500 years ago. Negritos were among the archipelago's earliest inhabitants, but their first settlement in the Philippines has not been reliably dated.
There are several opposing theories regarding the origins of ancient Filipinos. F. Landa Jocano theorizes. Wilhelm Solheim's Island Origin Theory postulates that the peopling of the archipelago transpired via trade networks originating in the Sundaland area around
Japan is an island country in East Asia. Located in the Pacific Ocean, it lies off the eastern coast of the Asian continent and stretches from the Sea of Okhotsk in the north to the East China Sea and the Philippine Sea in the south; the kanji that make up Japan's name mean "sun origin", it is called the "Land of the Rising Sun". Japan is a stratovolcanic archipelago consisting of about 6,852 islands; the four largest are Honshu, Hokkaido and Shikoku, which make up about ninety-seven percent of Japan's land area and are referred to as home islands. The country is divided into 47 prefectures in eight regions, with Hokkaido being the northernmost prefecture and Okinawa being the southernmost one; the population of 127 million is the world's tenth largest. 90.7 % of people live in cities. About 13.8 million people live in the capital of Japan. The Greater Tokyo Area is the most populous metropolitan area in the world with over 38 million people. Archaeological research indicates; the first written mention of Japan is in Chinese history texts from the 1st century AD.
Influence from other regions China, followed by periods of isolation from Western Europe, has characterized Japan's history. From the 12th century until 1868, Japan was ruled by successive feudal military shōguns who ruled in the name of the Emperor. Japan entered into a long period of isolation in the early 17th century, ended in 1853 when a United States fleet pressured Japan to open to the West. After nearly two decades of internal conflict and insurrection, the Imperial Court regained its political power in 1868 through the help of several clans from Chōshū and Satsuma – and the Empire of Japan was established. In the late 19th and early 20th centuries, victories in the First Sino-Japanese War, the Russo-Japanese War and World War I allowed Japan to expand its empire during a period of increasing militarism; the Second Sino-Japanese War of 1937 expanded into part of World War II in 1941, which came to an end in 1945 following the Japanese surrender. Since adopting its revised constitution on May 3, 1947, during the occupation led by SCAP, the sovereign state of Japan has maintained a unitary parliamentary constitutional monarchy with an Emperor and an elected legislature called the National Diet.
Japan is a member of the ASEAN Plus mechanism, UN, the OECD, the G7, the G8, the G20, is considered a great power. Its economy is the world's third-largest by nominal GDP and the fourth-largest by purchasing power parity, it is the world's fourth-largest exporter and fourth-largest importer. Japan benefits from a skilled and educated workforce. Although it has renounced its right to declare war, Japan maintains a modern military with the world's eighth-largest military budget, used for self-defense and peacekeeping roles. Japan is a developed country with a high standard of living and Human Development Index, its population enjoys the highest life expectancy and third lowest infant mortality rate in the world, but is experiencing issues due to an aging population and low birthrate. Japan is renowned for its historical and extensive cinema, influential music industry, video gaming, rich cuisine and its major contributions to science and modern technology; the Japanese word for Japan is 日本, pronounced Nihon or Nippon and means "the origin of the sun".
The character nichi means "sun" or "day". The compound therefore means "origin of the sun" and is the source of the popular Western epithet "Land of the Rising Sun"; the earliest record of the name Nihon appears in the Chinese historical records of the Tang dynasty, the Old Book of Tang. At the end of the seventh century, a delegation from Japan requested that Nihon be used as the name of their country; this name may have its origin in a letter sent in 607 and recorded in the official history of the Sui dynasty. Prince Shōtoku, the Regent of Japan, sent a mission to China with a letter in which he called himself "the Emperor of the Land where the Sun rises"; the message said: "Here, I, the emperor of the country where the sun rises, send a letter to the emperor of the country where the sun sets. How are you". Prior to the adoption of Nihon, other terms such as Yamato and Wakoku were used; the term Wa is a homophone of Wo 倭, used by the Chinese as a designation for the Japanese as early as the third century Three Kingdoms period.
Another form of Wa, Wei in Chinese) was used for an early state in Japan called Nakoku during the Han dynasty. However, the Japanese disliked some connotation of Wa 倭, it was therefore replaced with the substitute character Wa, meaning "togetherness, harmony"; the English word Japan derives from the historical Chinese pronunciation of 日本. The Old Mandarin or early Wu Chinese pronunciation of Japan was recorded by Marco Polo as Cipangu. In modern Shanghainese, a Wu dialect, the pronunciation of characters 日本; the old Malay word for Japan, Japun or Japang, was borrowed from a southern coastal Chinese dialect Fukienese or Ningpo – and this Malay word was encountered by Portuguese traders in Southeast Asia in the 16th century. These Early Portuguese traders brought the word
Okinawa Prefecture is the southernmost prefecture of Japan. It encompasses two thirds of the Ryukyu Islands in a chain over 1,000 kilometres long; the Ryukyu Islands extend southwest from Kagoshima Prefecture in Kyushu to Taiwan. Naha, Okinawa's capital, is located in the southern part of Okinawa Island. Although Okinawa Prefecture comprises just 0.6 percent of Japan's total land mass, about 75 percent of all United States military personnel stationed in Japan are assigned to installations in the prefecture. About 26,000 U. S. troops are based in the prefecture. The oldest evidence of human existence on the Ryukyu islands is from the Stone Age and was discovered in Naha and Yaeyama; some human bone fragments from the Paleolithic era were unearthed from a site in Naha, but the artifact was lost in transportation before it was examined to be Paleolithic or not. Japanese Jōmon influences are dominant on the Okinawa Islands, although clay vessels on the Sakishima Islands have a commonality with those in Taiwan.
The first mention of the word Ryukyu was written in the Book of Sui. Okinawa was the Japanese word identifying the islands, first seen in the biography of Jianzhen, written in 779. Agricultural societies begun in the 8th century developed until the 12th century. Since the islands are located at the eastern perimeter of the East China Sea close to Japan and South-East Asia, the Ryukyu Kingdom became a prosperous trading nation. During this period, many Gusukus, similar to castles, were constructed; the Ryukyu Kingdom entered into the Imperial Chinese tributary system under the Ming dynasty beginning in the 15th century, which established economic relations between the two nations. In 1609, the Shimazu clan, which controlled the region, now Kagoshima Prefecture, invaded the Ryukyu Kingdom; the Ryukyu Kingdom was obliged to agree to form a suzerain-vassal relationship with the Satsuma and the Tokugawa shogunate, while maintaining its previous role within the Chinese tributary system. The Satsuma clan earned considerable profits from trade with China during a period in which foreign trade was restricted by the shogunate.
Although Satsuma maintained strong influence over the islands, the Ryukyu Kingdom maintained a considerable degree of domestic political freedom for over two hundred years. Four years after the 1868 Meiji Restoration, the Japanese government, through military incursions annexed the kingdom and renamed it Ryukyu han. At the time, the Qing Empire asserted a nominal suzerainty over the islands of the Ryukyu Kingdom, since the Ryūkyū Kingdom was a member state of the Chinese tributary system. Ryukyu han became Okinawa Prefecture of Japan in 1879 though all other hans had become prefectures of Japan in 1872. In 1912, Okinawans first obtained the right to vote for representatives to the National Diet, established in 1890. Near the end of World War II, in 1945, the US Army and Marine Corps invaded Okinawa with 185,000 troops. A third of the civilian population died; the dead, of all nationalities, are commemorated at the Cornerstone of Peace. After the end of World War II, the Ryukyu independence movement developed, while Okinawa was under United States Military Government of the Ryukyu Islands administration for 27 years.
During this "trusteeship rule", the United States established numerous military bases on the Ryukyu islands. During the Korean War, B-29 Superfortresses flew bombing missions over Korea from Kadena Air Base on Okinawa; the military buildup on the island during the Cold War increased a division between local inhabitants and the American military. Under the 1952 Treaty of Mutual Cooperation and Security between the United States and Japan, the United States Forces Japan have maintained a large military presence. Since 1960, the U. S. and Japan have maintained an agreement that allows the U. S. to secretly bring nuclear weapons into Japanese ports. The Japanese tended to oppose the introduction of nuclear arms into Japanese territory by the government's assertion of Japan's non-nuclear policy and a statement of the Three Non-Nuclear Principles. Most of the weapons were alleged to be stored in ammunition bunkers at Kadena Air Base. Between 1954 and 1972, 19 different types of nuclear weapons were deployed in Okinawa, but with fewer than around 1,000 warheads at any one time.
Between 1965 and 1972, Okinawa was a key staging point for the United States in its military operations directed towards North Vietnam. Along with Guam, it presented a geographically strategic launch pad for covert bombing missions over Cambodia and Laos. Anti-Vietnam War sentiment became linked politically to the movement for reversion of Okinawa to Japan. In 1965, the US military bases, earlier viewed as paternal post war protection, were seen as aggressive; the Vietnam War highlighted the differences between the United States and Okinawa, but showed a commonality between the islands and mainland Japan. As controversy grew regarding the alleged placement of nuclear weapons on Okinawa, fears intensified over the escalation of the Vietnam War. Okinawa was perceived, by some inside Japan, as a potential target for China, should the communist government feel threatened by the United States. American military secrecy blocked any local reporting on what was occurring at bases such as Kadena Air Base.
As information leaked out, images of air strikes were published, the local population began to fear the potential for retaliation. Political leaders such as Oda Makoto
A naval mine is a self-contained explosive device placed in water to damage or destroy surface ships or submarines. Unlike depth charges, mines are deposited and left to wait until they are triggered by the approach of, or contact with, any vessel. Naval mines can be used offensively, to hamper enemy shipping movements or lock vessels into a harbour. Mines can be laid in many ways: by purpose-built minelayers, refitted ships, submarines, or aircraft—and by dropping them into a harbour by hand, they can be inexpensive: some variants can cost as little as US$2000, though more sophisticated mines can cost millions of dollars, be equipped with several kinds of sensors, deliver a warhead by rocket or torpedo. Their flexibility and cost-effectiveness make mines attractive to the less powerful belligerent in asymmetric warfare; the cost of producing and laying a mine is between 0.5% and 10% of the cost of removing it, it can take up to 200 times as long to clear a minefield as to lay it. Parts of some World War II naval minefields still exist because they are too extensive and expensive to clear.
It is possible for some of these 1940s-era mines to remain dangerous for many years to come. Mines have been employed as offensive or defensive weapons in rivers, estuaries and oceans, but they can be used as tools of psychological warfare. Offensive mines are placed in enemy waters, outside harbours and across important shipping routes with the aim of sinking both merchant and military vessels. Defensive minefields safeguard key stretches of coast from enemy ships and submarines, forcing them into more defended areas, or keeping them away from sensitive ones. Minefields designed for psychological effect are placed on trade routes and are used to stop shipping from reaching an enemy nation, they are spread thinly, to create an impression of minefields existing across large areas. A single mine inserted strategically on a shipping route can stop maritime movements for days while the entire area is swept. International law requires nations to declare when they mine an area, to make it easier for civil shipping to avoid the mines.
The warnings do not have to be specific. Precursors to naval mines were first invented by Chinese innovators of Imperial China and were described in thorough detail by the early Ming dynasty artillery officer Jiao Yu, in his 14th century military treatise known as the Huolongjing. Chinese records tell of naval explosives in the 16th century, used to fight against Japanese pirates; this kind of naval mine was loaded in a wooden box, sealed with putty. General Qi Jiguang made several timed, to harass Japanese pirate ships; the Tiangong Kaiwu treatise, written by Song Yingxing in 1637 AD, describes naval mines with a rip cord pulled by hidden ambushers located on the nearby shore who rotated a steel wheellock flint mechanism to produce sparks and ignite the fuse of the naval mine. Although this is the rotating steel wheellock's first use in naval mines, Jiao Yu had described their use for land mines back in the 14th century; the first plan for a sea mine in the West was by Ralph Rabbards, who presented his design to Queen Elizabeth I of England in 1574.
The Dutch inventor Cornelius Drebbel was employed in the Office of Ordnance by King Charles I of England to make weapons, including a "floating petard" which proved a failure. Weapons of this type were tried by the English at the Siege of La Rochelle in 1627. American David Bushnell developed the first American naval mine for use against the British in the American War of Independence, it was a watertight keg filled with gunpowder, floated toward the enemy, detonated by a sparking mechanism if it struck a ship. It was used on the Delaware River as a drift mine. In 1812 Russian engineer Pavel Shilling exploded an underwater mine using an electrical circuit. In 1842 Samuel Colt used an electric detonator to destroy a moving vessel to demonstrate an underwater mine of his own design to the United States Navy and President John Tyler. However, opposition from former President John Quincy Adams scuttled the project as "not fair and honest warfare." In 1854, during the unsuccessful attempt of the Anglo-French fleet to seize the Kronstadt fortress, British steamships HMS Merlin, HMS Vulture and HMS Firefly suffered damage due to the underwater explosions of Russian naval mines.
Russian naval specialists set more than 1500 naval mines, or infernal machines, designed by Moritz von Jacobi and by Immanuel Nobel, in the Gulf of Finland during the Crimean War of 1853-1856. The mining of Vulcan led to the world's first minesweeping operation. During the next 72 hours, 33 mines were swept; the Jacobi mine was designed by German-born, Russian engineer Jacobi, in 1853. The mine was tied to the sea bottom by an anchor. A cable connected it to a galvanic cell which powered it from the shore, the power of its explosive charge was equal to 14 kilograms of black powder. In the summer of 1853, the production of the mine was approved by the Committee for Mines of the Ministry of War of the Russian Empire. In 1854, 60 Jacobi mines were laid in the vicinity of the Forts Pavel and Alexander, to deter the British Baltic Fleet from attacking them, it phased out its direct competitor the Nobel mine on the insistence of Admiral Fyodor Litke. The Nobel mines were bought from Swedish industrialist Immanuel Nobel who had entered into collusion with Russian head of navy Alexander Sergeyevich Menshikov.
Despite their high cost t
United States Seventh Fleet
The Seventh Fleet is a numbered fleet of the United States Navy. It is headquartered at U. S. Fleet Activities Yokosuka, in Yokosuka, Kanagawa Prefecture, Japan, it is part of the United States Pacific Fleet. At present, it is the largest of the forward-deployed U. S. fleets, with 60 to 70 ships, 300 aircraft and 40,000 Navy and Marine Corps personnel. Its principal responsibilities are to provide joint command in natural disaster or military operations and operational command of all naval forces in the region; the Seventh Fleet was formed on 15 March 1943 in Brisbane, during the World War II, under the command of Admiral Arthur S. "Chips" Carpender. It served in the South West Pacific Area under General Douglas MacArthur; the Seventh Fleet commander served as commander of Allied naval forces in the SWPA. Most of the ships of the Royal Australian Navy were part of the fleet from 1943 to 1945 as part of Task Force 74; the Seventh Fleet—under Admiral Thomas C. Kinkaid—formed a large part of the Allied forces at the Battle of Leyte Gulf, the largest naval battle in history, in October 1944.
The Seventh Fleet fought in two of the Battle Leyte Gulf′s main actions, the Battle of Surigao Strait and the Battle off Samar. After the end of the war, the 7th Fleet moved its headquarters to China; as laid out in Operation Plan 13–45 of 26 August 1945, Kinkaid established five major task forces to manage operations in the Western Pacific: Task Force 71, the North China Force with 75 ships. After the war, on 1 January 1947, the Fleet's name was changed to Naval Forces Western Pacific. In late 1948, the Fleet moved its principal base of operations to the Philippines, where the Navy, following the war, had developed new facilities at Subic Bay and an airfield at Sangley Point. Peacetime operations of the Seventh Fleet were under the control of Commander in Chief Pacific Fleet, Admiral Arthur W. Radford, but standing orders provided that, when operating in Japanese waters or in the event of an emergency, control would pass to Commander, Naval Forces Far East, a component of General Douglas MacArthur's occupation force.
On 19 August 1949 the force was designated as United States Seventh Task Fleet. On 11 February 1950, just prior to the outbreak of the Korean War, the force assumed the name United States Seventh Fleet, which it holds today. Seventh Fleet units participated in all major operations of the Vietnamese Wars; the first Navy jet aircraft used in combat was launched from a Task Force 77 aircraft carrier on 3 July 1950. The landings at Inchon, Korea were conducted by Seventh Fleet amphibious ships; the battleships Iowa, New Jersey and Wisconsin all served as flagships for Commander, U. S. Seventh Fleet during the Korean War. During the Korean War, the Seventh Fleet consisted of Task Force 70, a maritime patrol force provided by Fleet Air Wing One and Fleet Air Wing Six, Task Force 72, the Formosa Patrol, Task Force 77, Task Force 79, a service support squadron. Over the next decade the Seventh Fleet responded to numerous crisis situations including contingency operations conducted in Laos in 1959 and Thailand in 1962.
During September 1959, in the autumn of 1960, again in January 1961, the Seventh Fleet deployed multiship carrier task forces into the South China Sea. Although the Pathet Lao and North Vietnamese supporting forces withdrew in each crisis, in the spring of 1961 their offensive appeared on the verge of overwhelming the pro-American Royal Lao Army. Once again the fleet moved into Southeast Asian waters. By the end of April 1961, most of the Seventh Fleet was deployed off the Indochinese Peninsula preparing to initiate operations into Laos; the force consisted of the Coral Sea and Midway carrier battle groups, antisubmarine support carrier Kearsarge, one helicopter carrier, three groups of amphibious ships, two submarines, three Marine battalion landing teams. At the same time, shorebased air patrol squadrons and another three Marine battalion landing teams stood ready in Okinawa and the Philippines to support the afloat force. Although the administration of President John F. Kennedy had decided against American intervention to rescue the Laotian government, Communist forces halted their advance and agreed to negotiations.
The contending Laotian factions concluded a cease-fire on 8 May 1961. In June 1963 the Seventh Fleet held'Flagpole'63,' a joint naval exercise with the Republic of Korea. Seventh Fleet represented the first official entrance of the United States into the Vietnam War, with the Gulf of Tonkin incident. Between 1950 and 1970, the U. S. Seventh Fleet was known by the tongue-in-cheek nickname "Tonkin Gulf Yacht Club" since most of the fleet's operations were conducted from the Tonkin Gulf at the time. On 12 February 1965, USS Salisbury Sound became the first U. S. Navy ship to conduct operations inside Vietnam coastal waters. Salisbury Sound set up a seadrome in Da Nang Bay and conducted seaplane patrols in support of Operation Flaming Dart, the bombing of North Vietnamese army camps. Operating from Yankee Station off the north coast of Vietnam and the aptly-named Dixie Station off the south coast of Vietnam in the South China Sea,Seventh Fleet was organized into a series of task forces, often