1.
Flagler County, Florida
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Flagler County is a county on the east coast of the U. S. state of Florida. As of the 2010 census, the population was 95,696, created in 1917 from portions of Saint Johns and Volusia Counties, it was named for Henry Morrison Flagler, who built the Florida East Coast Railway. Flagler County is included in the Deltona–Daytona Beach–Ormond Beach, FL metropolitan statistical area, in 1974, Marco Polo Park, a theme park off Interstate 95 opened. It was never profitable and closed soon after, in 1998, when two brush fires threatened to become one huge brush fire in Flagler County, a mandatory evacuation was ordered for the entire county. This was the first and so far the only time a county was evacuated in Florida. According to the U. S. Census Bureau, the county has an area of 571 square miles. The population density was 103 people per square mile, there were 24,452 housing units at an average density of 50 per square mile. The racial makeup of the county was 87. 27% White,8. 83% Black or African American,0. 27% Native American,1. 17% Asian,0. 02% Pacific Islander,0. 96% from other races, and 1. 47% from two or more races. 5. 09% of the population were Hispanic or Latino of any race,90. 1% spoke English,5. 0% Spanish and 1. 2% German as their first language. 1. 8% of the population identified themselves as being of non-Hispanic West Indian Ancestry,21. 60% of all households were made up of individuals and 12. 00% had someone living alone who was 65 years of age or older. The average household size was 2.32 and the family size was 2.67. In the county, the population was out with 17. 90% under the age of 18,4. 80% from 18 to 24,20. 30% from 25 to 44,28. 30% from 45 to 64. The median age was 50 years, for every 100 females there were 92.10 males. For every 100 females age 18 and over, there were 89.90 males, the median income for a household in the county was $40,214, and the median income for a family was $45,625. Males had an income of $31,184 versus $24,865 for females. The per capita income for the county was $21,879, about 6. 70% of families and 8. 70% of the population were below the poverty line, including 15. 70% of those under age 18 and 4. 40% of those age 65 or over. Flagler county was ranked the county in the nation by the US Census Bureau from 2000 to 2005, boasting a 53. 3% change. Flagler County Airport Interstate 95 U. S.1 SR A1A SR11 SR20 SR100 The Florida East Coast Railway provides rail services in the county
2.
Type C1 ship
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Type C1 was a designation for small cargo ships built for the U. S. Maritime Commission before and during World War II. The first C1 types were the smallest of the three original Maritime Commission designs, meant for shorter routes where high speed and capacity were less important, only a handful were delivered prior to Pearl Harbor. But many C1-A and C1-B ships were already in the works and were delivered during 1942, many were converted to military purposes including troop-transports during the war. The Type C1-M ship was a design, for a significantly smaller and shallower draft vessel. This design evolved as an answer for the needs for military transport. Note any Type C1 ship in the control of the British Ministry of War Transport took an Empire name even if being built as another name e. g. Cape Turner. S, shipping Board which had existed since World War I. S. By the end of the war, U. S. shipyards working under MARCOM contracts had built a total of 5,777 oceangoing merchant, what was later known as the C1-A was among the three original cargo ship designs including the basic C2 and C3. Deliveries of the C1-B began before the models, in mid 1941. The C series of ships differed from the Liberty and Victory ships, the first C series vessels were designed prior to hostilities and were meant to be commercially viable ships to modernize the US Merchant Marine, and reduce the US reliance on foreign shipping. The C series ships were more expensive to produce, but their economic viability lasted well into the late 1960s and early 1970s in military, several ships are still in operation. The Type C1-A and C1-B ships were similar in design, All had a top speed of 14 knots. The primary difference between them was that C1-A ships were shelter deck ships, while C1-B ships were full scantling ships, there were many adaptations of the design for special purposes from hospital ships to petroleum gas carriers. With the exception of ships built for specific shipping lines before the war, forty-six Type C1-A ships were built at Pennsylvania Shipyards, Inc. in Beaumont, Texas, with another 19 being built by Pusey and Jones in Wilmington, Delaware. Most were built with motors, though 19 were built with steam turbine engines. These were shelter deck ships, having a very light upper deck, the first keels were laid in 1939. Two of the Pusey and Jones ships were converted to PT boat tenders before entering service, some of the diesel vessels were powered by 2, 6-cylinder Nordberg 2-stroke engines driving the single shaft via magnetic couplings and a reduction gear-box. They were manufactured by Nordberg Manufacturing Company, the engine speed was 220 rpm and the shaft 110 rpm. The engine room was a pleasure to operate and the workmanship outstanding, the Type C1-B ships were built in six different yards, the majority at Consolidated Steel Corporation in Wilmington, California
3.
United States Maritime Commission
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It also formed the United States Maritime Service for the training of seagoing ships officers to man the new fleet. The purpose of the Maritime Commission was multifold as described in the Merchant Marine Acts Declaration of Policy. S, Merchant Marine prior to the Act. Another function given to the Commission involved the formation of the U. S. Maritime Service for the training of seagoing ships officers to man the new fleet, the actual licensing of officers and seamen still resided with the Bureau of Marine Inspection and Navigation. President Roosevelt nominated Joseph P. Kennedy first head of the Commission, Kennedy held that position until February 1938 when he left to become US Ambassador to Great Britain. The other four members of the Commission in the years before the beginning of World War II were a mix of retired officers and men from disciplines of law. The man most notable in the group Land brought to the Commission was Commander Howard L. Vickery, USN, as a symbol of the rebirth of the U. S. Upon the U. S. entry into World War II, America was requisitioned by the U. S. Navy and became USS West Point. Most of the C2s and C3s were converted to Navy auxiliaries, notably attack cargo ships, attack transports, the Commission also was tasked with the construction of many hundred military type vessels such as Landing Ship, Tank s and Tacoma-class frigates and large troop transports. By the end of the war, U. S. shipyards working under Maritime Commission contracts had built a total of 5,777 oceangoing merchant, in early 1942 both the training and licensing was transferred to the U. S. S. With the end of World War II, both the Emergency and Long Range shipbuilding programs were terminated as there were far too many merchant vessels now for the Nations peacetime needs. In 1946, the Merchant Ship Sales Act was passed to sell off a portion of the ships previously built during the war to commercial buyers. Although not sold outright to nations that were enemies during the war, for the next 25 years, in ports all around the world one could find dozens of ships which had been built during the war but which now were used in peace. Ships not disposed of through the Ship Sales Act were placed one of eight National Defense Reserve Fleet sites maintained on the Atlantic, Pacific. On several occasions in the postwar years ships in the fleets were activated for both military and humanitarian aid missions. The last major mobilization of the NDRF came during the Vietnam War, since then, a smaller fleet of ships called the Ready Reserve Force has been mobilized to support both humanitarian and military missions. The Maritime Commission was abolished on 24 May 1950, and its functions were divided between the U. S. S. Merchant Marine Academy which had built and opened during World War II. 1936, Merchant Marine Act abolishes Shipping Board and establishes Maritime Commission,1937, Joseph P. S. merchant shipping has been held by many agencies since 1917
4.
Richmond Shipyards
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The four Richmond Shipyards, located in the city of Richmond, California, United States, were run by Permanente Metals and part of the Kaiser Shipyards. During World War II, Richmond built more ships than any other shipyard, the shipyards are part of the Rosie the Riveter/World War II Home Front National Historical Park, whose Rosie the Riveter memorial sits on the former grounds of Shipyard #2. Shipyard #3 is listed on the National Register of Historic Places, henry J. Kaiser had been building cargo ships for the U. S. Maritime Commission in the late 1930s. When he received orders for ships from the British government, already at war with Nazi Germany, the four Richmond Kaiser Shipyards built 747 ships during World War II, a rate never equaled. Compared to the ship built elsewhere, Richmond ships were completed in two-thirds the time. The Liberty ship SS Robert E. Peary was assembled in less than five days as a part of a competition among shipyards, by 1944, the yard routinely needed only a bit more than two weeks to assemble a Liberty ship. By the end of the war the Richmond Shipyards had built $1.8 billion worth of ships, Kaiser and his workers applied mass assembly line techniques to building the ships. This sped up construction, allowed more workers to be mobilized, during the war, thousands of men and women worked in this area in hazardous jobs. Actively recruited by Kaiser, they came from all over the United States to swell the population of Richmond from 20,000 to over 100,000 in three years. For many of them, this was the first time worked, earned money. Women and minorities entered the workforce in areas previously denied to them, however, they still faced unequal pay, were shunted off into auxiliary unions and still had to deal with prejudice and inequities. During the war, labor strikes and sit-down work stoppages eventually led to better conditions, the SS Red Oak Victory is docked nearby. Images and oral history transcripts describing the early days of the Richmond Shipyards, via Calisphere, Permanente Metals Corporation - Kaiser Richmond CA Shipyards Birth of Victory - Shipbuilding in Richmond on YouTube
5.
Richmond, California
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Richmond is a city in western Contra Costa County, California, United States. The city was incorporated on August 7,1905, under the McLaughlin Administration, Richmond was the largest city in the United States served by a Green Party mayor. As of the 2010 U. S. Census, the population is at 103,710. The largest, Richmond, Virginia, is the namesake of the California city, the Ohlone Indians were the first inhabitants of the Richmond area, settling an estimated 5,000 years ago. The name Richmond appears to predate actual incorporation by more than fifty years, the Atchison, Topeka and Santa Fe Railroad had its terminus at Richmond. The first post office opened in 1900, Richmond was founded and incorporated in 1905, carved out of Rancho San Pablo, from which the nearby town of San Pablo inherited its name. Until the enactment of prohibition in 1919, the city had the largest winery in the world, in the 1920s the Ku Klux Klan was active in the city. In 1930 the Ford Motor Company opened a plant called Richmond Assembly Plant which moved to Milpitas in the 1960s. The old Ford plant has been a National Historic Place since 1988, the city was a small town at that time, until the onset of World War II which brought on a rush of migrants and a boom in the industrial sector. Standard Oil set up here in 1901, including a what is now the Chevron Richmond Refinery and tank farm. There is a pier into San Francisco Bay south of Point Molate for oil tankers, the western terminus of the Santa Fe Railroad was established in Richmond with ferry connections at Ferry Point in the Brickyard Cove area of Point Richmond to San Francisco. Many of these lived in specially constructed houses scattered throughout the San Francisco Bay Area, including Richmond, Berkeley. A specially built rail line, the Shipyard Railway, transported workers to the shipyards, kaisers Richmond shipyards built 747 Victory and Liberty ships for the war effort, more than any other site in the U. S. The city broke many records and even built one Liberty ship in a five days. On average the yards could build a ship in thirty days, the medical system established for the shipyard workers at the Richmond Field Hospital eventually became todays Kaiser Permanente HMO. It remained in operation until 1993 when it was replaced by the modern Richmond Medical Center hospital, Point Richmond was originally the commercial hub of the city, but a new downtown arose in the center of the city. It was populated by many department stores such as Kress, J. C. Penney, Sears, Macys, during the war the population increased dramatically and peaked at around 120,000 by the end of the war. Once the war ended the workers were no longer needed
6.
International Code of Signals
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The International Code of Signals is an international system of signals and codes for use by vessels to communicate important messages regarding safety of navigation and related matters. Signals can be sent by flaghoist, signal lamp, flag semaphore, radiotelegraphy, the International Code is the most recent evolution of a wide variety of maritime flag signalling systems. It has done this by first establishing an alphabet, along with a spoken form of each letter. Combinations of these characters are assigned as codes for various standardized messages. One simply raises the Kilo flag, or sends the Morse Code equivalent by flashing light, one of the elegant aspects of the ICS is that all of the standardized messages come in nine languages. It is immaterial if the sender and receiver are using different languages, the code also covers procedural aspects, how naval ships indicate that they are using the ICS, use in radiotelephony, and various other matters. Prior to 1969, the code was more extensive, covering a wider range of messages. Since 1969, it has reduced to focus on navigation and safety. Signals can be sorted into three groups, Single-letter signals which are very urgent, important, or common, two-letter signals for other messages, sometimes followed with a numerical complement which supplements or modifies the message. Three-letter signals beginning with M, these are the Medical Signal Codes, in some cases, additional characters are added to indicate quantities, bearing, course, distance, date, time, latitude, or longitude. There is also provision for spelling words and for indicating use of other codes, several of the more common single-letter signals are shown at the right. Two-letter signals cover a broad gamut of situations, the reader is urged to download a copy of the Code from the link below. Repeated characters can be a problem in flaghoist, to avoid having to carry multiple sets of signal flags, the Code uses three substitute flags. These repeat the flag at the indicated position, for instance, to signal MAA the Mike, Alfa, and 2nd substitute flags would be flown, the substitute indicating a repeat of the second character. The Medical Signal Code is a means of providing assistance when medical personnel are not present, even where there are no language problems, the Medical Signal Code is useful in providing a standard method of case description and treatment. There is also a standard list of medicaments, keyed to a standard ships medicine chest carried by all merchant ships, the Medical signals all begin with the letter M followed by two more letters, and sometimes with additional numerals or letters. The International Code of Signals was preceded by a variety of signals and private signals, most notably Marryats Code. What is now the International Code of Signals was drafted in 1855 by the British Board of Trade and it came in two parts, the first containing universal and international signals, and the second British signals only
7.
Cargo ship
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A cargo ship or freighter is any sort of ship or vessel that carries cargo, goods, and materials from one port to another. Thousands of cargo carriers ply the worlds seas and oceans each year, cargo ships are usually specially designed for the task, often being equipped with cranes and other mechanisms to load and unload, and come in all sizes. Today, they are almost always built by welded steel, cargo ships/freighters can be divided into five groups, according to the type of cargo they carry. Tankers carry petroleum products or other liquid cargo, dry bulk carriers carry coal, grain, ore and other similar products in loose form. Multi-purpose vessels, as the name suggests, carry different classes of cargo – e. g. liquid, a Reefer ship is specifically designed and used for shipping perishable commodities which require temperature-controlled, mostly fruits, meat, fish, vegetables, dairy products and other foodstuffs. Specialized types of cargo vessels include ships and bulk carriers. Cargo ships fall into two categories that reflect the services they offer to industry, liner and tramp services. Those on a published schedule and fixed tariff rates are cargo liners. Tramp ships do not have fixed schedules, users charter them to haul loads. Generally, the shipping companies and private individuals operate tramp ships. Cargo liners run on fixed schedules published by the shipping companies, each trip a liner takes is called a voyage. However, some cargo liners may carry passengers also, a cargo liner that carries 12 or more passengers is called a combination or passenger-cum-cargo line. The desire to trade routes over longer distances, and throughout more seasons of the year. Before the middle of the 19th century, the incidence of piracy resulted in most cargo ships being armed, sometimes heavily, as in the case of the Manila galleons. They were also escorted by warships. Piracy is still common in some waters, particularly in the Malacca Straits. In 2004, the governments of three nations agreed to provide better protection for the ships passing through the Straits. The waters off Somalia and Nigeria are also prone to piracy, while smaller vessels are also in danger along parts of the South American, Southeast Asian coasts, the words cargo and freight have become interchangeable in casual usage
8.
Deadweight tonnage
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Deadweight tonnage or tons deadweight is a measure of how much mass a ship is carrying or can safely carry, it does not include the weight of the ship. DWT is the sum of the weights of cargo, fuel, fresh water, ballast water, provisions, passengers, DWT is often used to specify a ships maximum permissible deadweight, although it may also denote the actual DWT of a ship not loaded to capacity. Deadweight tonnage is a measure of a weight carrying capacity. It should not be confused with displacement which includes the ships own weight, nor other volume or capacity measures such as gross tonnage or net tonnage
9.
Nordberg Manufacturing Company
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Nordberg Manufacturing Company was a manufacturer of steam engines, large diesel engines, pumps, hoists and compressors for the mining and quarry industries located in Milwaukee, Wisconsin. The company was founded by Bruno V. Nordberg and Jacob Elias Friend in 1886 in Milwaukee, by 1926, they were manufacturing diesel engines, steam engines, air compressors, gas compressors, mine hoists and blowing engines. In 1944, they designed and built the largest diesel engine that has ever built in the United States. It was built for a Victory ship built for the United States Maritime Commission, in 1946, they bought the Busch-Sulzer Diesel Engine Company which was formed in 1911 by Adolphus Busch of Anheuser-Busch Brewery. Busch had acquired the first American rights to the engine in 1898. Nordberg was acquired by Rex ChainBelt Inc in 1970, and was to become a division of Rex, Nordberg was acquired by Finlands Rauma Corporation in 1989, which was later merged into Metso in 1999. Metso closed Nordbergs former Milwaukee factory in 2004, illustrations and photographs of Nordberg factory and diesel engines from sales brochures and private sources
10.
Diesel engine
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Diesel engines work by compressing only the air. This increases the air temperature inside the cylinder to such a degree that it ignites atomised diesel fuel that is injected into the combustion chamber. This contrasts with spark-ignition engines such as an engine or gas engine. In diesel engines, glow plugs may be used to aid starting in cold weather, or when the engine uses a lower compression-ratio, the original diesel engine operates on the constant pressure cycle of gradual combustion and produces no audible knock. Low-speed diesel engines can have an efficiency that exceeds 50%. Diesel engines may be designed as either two-stroke or four-stroke cycles and they were originally used as a more efficient replacement for stationary steam engines. Since the 1910s they have used in submarines and ships. Use in locomotives, trucks, heavy equipment and electricity generation plants followed later, in the 1930s, they slowly began to be used in a few automobiles. Since the 1970s, the use of engines in larger on-road and off-road vehicles in the US increased. According to the British Society of Motor Manufacturing and Traders, the EU average for diesel cars accounts for 50% of the total sold, including 70% in France and 38% in the UK. The worlds largest diesel engine is currently a Wärtsilä-Sulzer RTA96-C Common Rail marine diesel, the definition of a Diesel engine to many has become an engine that uses compression ignition. To some it may be an engine that uses heavy fuel oil, to others an engine that does not use spark ignition. However the original cycle proposed by Rudolf Diesel in 1892 was a constant temperature cycle which would require higher compression than what is needed for compression ignition. Diesels idea was to compress the air so tightly that the temperature of the air would exceed that of combustion, to make this more clear, let it be assumed that the subsequent combustion shall take place at a temperature of 700°. Then in that case the pressure must be sixty-four atmospheres, or for 800° centigrade the pressure must be ninety atmospheres. In later years Diesel realized his original cycle would not work, Diesel describes the cycle in his 1895 patent application. Notice that there is no longer a mention of compression temperatures exceeding the temperature of combustion, now all that is mentioned is the compression must be high enough for ignition. In 1806 Claude and Nicéphore Niépce developed the first known internal combustion engine, the Pyréolophore fuel system used a blast of air provided by a bellows to atomize Lycopodium
11.
Horsepower
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Horsepower is a unit of measurement of power. There are many different standards and types of horsepower, two common definitions being used today are the mechanical horsepower, which is approximately 746 watts, and the metric horsepower, which is approximately 735.5 watts. The term was adopted in the late 18th century by Scottish engineer James Watt to compare the output of engines with the power of draft horses. It was later expanded to include the power of other types of piston engines, as well as turbines, electric motors. The definition of the unit varied among geographical regions, most countries now use the SI unit watt for measurement of power. With the implementation of the EU Directive 80/181/EEC on January 1,2010, units called horsepower have differing definitions, The mechanical horsepower, also known as imperial horsepower equals approximately 745.7 watts. It was defined originally as exactly 550 foot-pounds per second [745.7 N. m/s), the metric horsepower equals approximately 735.5 watts. It was defined originally as 75 kgf-m per second is approximately equivalent to 735.5 watts, the Pferdestärke PS is a name for a group of similar power measurements used in Germany around the end of the 19th century, all of about one metric horsepower in size. The boiler horsepower equals 9809.5 watts and it was used for rating steam boilers and is equivalent to 34.5 pounds of water evaporated per hour at 212 degrees Fahrenheit. One horsepower for rating electric motors is equal to 746 watts, one horsepower for rating Continental European electric motors is equal to 735 watts. Continental European electric motors used to have dual ratings, one British Royal Automobile Club horsepower can equal a range of values based on estimates of several engine dimensions. It is one of the tax horsepower systems adopted around Europe, the development of the steam engine provided a reason to compare the output of horses with that of the engines that could replace them. He had previously agreed to take royalties of one third of the savings in coal from the older Newcomen steam engines and this royalty scheme did not work with customers who did not have existing steam engines but used horses instead. Watt determined that a horse could turn a mill wheel 144 times in an hour, the wheel was 12 feet in radius, therefore, the horse travelled 2.4 × 2π ×12 feet in one minute. Watt judged that the horse could pull with a force of 180 pounds-force. So, P = W t = F d t =180 l b f ×2.4 ×2 π ×12 f t 1 m i n =32,572 f t ⋅ l b f m i n. Watt defined and calculated the horsepower as 32,572 ft·lbf/min, Watt determined that a pony could lift an average 220 lbf 100 ft per minute over a four-hour working shift. Watt then judged a horse was 50% more powerful than a pony, engineering in History recounts that John Smeaton initially estimated that a horse could produce 22,916 foot-pounds per minute
12.
Propeller
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A propeller is a type of fan that transmits power by converting rotational motion into thrust. A pressure difference is produced between the forward and rear surfaces of the blade, and a fluid is accelerated behind the blade. Their disadvantages are higher mechanical complexity and higher cost, the principle employed in using a screw propeller is used in sculling. It is part of the skill of propelling a Venetian gondola but was used in a less refined way in parts of Europe. For example, propelling a canoe with a paddle using a pitch stroke or side slipping a canoe with a scull involves a similar technique. In China, sculling, called lu, was used by the 3rd century AD. In sculling, a blade is moved through an arc. The innovation introduced with the propeller was the extension of that arc through more than 360° by attaching the blade to a rotating shaft. Propellers can have a blade, but in practice there are nearly always more than one so as to balance the forces involved. The origin of the screw propeller starts with Archimedes, who used a screw to lift water for irrigation and bailing boats and it was probably an application of spiral movement in space to a hollow segmented water-wheel used for irrigation by Egyptians for centuries. Leonardo da Vinci adopted the principle to drive his theoretical helicopter, in 1784, J. P. Paucton proposed a gyrocopter-like aircraft using similar screws for both lift and propulsion. At about the time, James Watt proposed using screws to propel boats. This was not his own invention, though, Toogood and Hays had patented it a century earlier, by 1827, Czech-Austrian inventor Josef Ressel had invented a screw propeller which had multiple blades fastened around a conical base. He had tested his propeller in February 1826 on a ship that was manually driven. He was successful in using his bronze screw propeller on an adapted steamboat and his ship Civetta with 48 gross register tons, reached a speed of about six knots. This was the first ship successfully driven by an Archimedes screw-type propeller, after a new steam engine had an accident his experiments were banned by the Austro-Hungarian police as dangerous. Josef Ressel was at the time a forestry inspector for the Austrian Empire, but before this he received an Austro-Hungarian patent for his propeller. This new method of propulsion was an improvement over the paddlewheel as it was not so affected by either ship motions or changes in draft as the burned coal
13.
Knot (unit)
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The knot is a unit of speed equal to one nautical mile per hour, approximately 1.151 mph. The ISO Standard symbol for the knot is kn, the same symbol is preferred by the IEEE, kt is also common. The knot is a unit that is accepted for use with the SI. Etymologically, the term derives from counting the number of knots in the line that unspooled from the reel of a log in a specific time. 1 international knot =1 nautical mile per hour,1.852 kilometres per hour,0.514 metres per second,1.151 miles per hour,20.254 inches per second,1852 m is the length of the internationally agreed nautical mile. The US adopted the definition in 1954, having previously used the US nautical mile. The UK adopted the international nautical mile definition in 1970, having used the UK Admiralty nautical mile. The speeds of vessels relative to the fluids in which they travel are measured in knots, for consistency, the speeds of navigational fluids are also measured in knots. Thus, speed over the ground and rate of progress towards a distant point are given in knots. Until the mid-19th century, vessel speed at sea was measured using a chip log, the chip log was cast over the stern of the moving vessel and the line allowed to pay out. Knots placed at a distance of 8 fathoms -47 feet 3 inches from each other, passed through a sailors fingers, the knot count would be reported and used in the sailing masters dead reckoning and navigation. This method gives a value for the knot of 20.25 in/s, the difference from the modern definition is less than 0. 02%. On a chart of the North Atlantic, the scale varies by a factor of two from Florida to Greenland, a single graphic scale, of the sort on many maps, would therefore be useless on such a chart. Recent British Admiralty charts have a latitude scale down the middle to make this even easier, speed is sometimes incorrectly expressed as knots per hour, which is in fact a measure of acceleration. Prior to 1969, airworthiness standards for aircraft in the United States Federal Aviation Regulations specified that distances were to be in statute miles. In 1969, these standards were amended to specify that distances were to be in nautical miles. At 11000 m, an airspeed of 300 kn may correspond to a true airspeed of 500 kn in standard conditions. Beaufort scale Hull speed, which deals with theoretical estimates of maximum speed of displacement hulls Knot count Knotted cord Metre per second Orders of magnitude Rope Kemp
14.
Refrigeration
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Refrigeration is a process of moving heat from one location to another in controlled conditions. The work of heat transport is driven by mechanical work. Refrigeration has many applications, including, but not limited to, household refrigerators, industrial freezers, cryogenics, heat pumps may use the heat output of the refrigeration process, and also may be designed to be reversible, but are otherwise similar to air conditioning units. Refrigeration has had a impact on industry, lifestyle, agriculture. The idea of preserving food dates back to at least the ancient Roman, however, mechanical refrigeration technology has rapidly evolved in the last century, from ice harvesting to temperature-controlled rail cars. Settlements were also developing in parts of the country, filled with new natural resources. These new settlement patterns sparked the building of cities which are able to thrive in areas that were otherwise thought to be inhospitable, such as Houston, Texas and Las Vegas. In most developed countries, cities are heavily dependent upon refrigeration in supermarkets, the increase in food sources has led to a larger concentration of agricultural sales coming from a smaller percentage of existing farms. Farms today have a larger output per person in comparison to the late 1800s. This has resulted in new food sources available to entire populations, the seasonal harvesting of snow and ice is an ancient practice estimated to have begun earlier than 1000 B. C. A Chinese collection of lyrics from this period known as the Shih king. However, little is known about the construction of these ice cellars or what the ice was used for. ”Historians have interpreted this to mean that the Jews used ice to cool beverages rather than to preserve food. Other ancient cultures such as the Greeks and the Romans dug large snow pits insulated with grass, chaff, like the Jews, the Greeks and Romans did not use ice and snow to preserve food, but primarily as a means to cool beverages. Slaves would moisten the outside of the jars and the resulting evaporation would cool the water, the ancient people of India used this same concept to produce ice. The Persians stored ice in a pit called a Yakhchal and may have been the first group of people to use storage to preserve food. In the Australian outback before a reliable electricity supply was available where the weather could be hot and dry and this consisted of a room with hessian curtains hanging from the ceiling soaked in water. The water would evaporate and thereby cool the hessian curtains and thereby the air circulating in the room and this would allow many perishables such as fruit, butter, and cured meats to be kept that would normally spoil in the heat. Before 1830, few Americans used ice to refrigerate foods due to a lack of ice-storehouses and iceboxes, as these two things became more widely available, individuals used axes and saws to harvest ice for their storehouses
15.
3"/50 caliber gun
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For Army 3-inch gun see 3-inch M1918 gun The 3″/50 caliber gun in United States naval gun terminology indicates the gun fired a projectile 3 inches in diameter, and the barrel was 50 calibers long. Different guns of this caliber were used by the U. S. Navy and U. S. Coast Guard from 1890 through the 1990s on a variety of combatant and transport ship classes. The US Navys first 3″/50 caliber gun was a model with a projectile velocity of 2,100 feet per second. Low-angle mountings for this gun had a range of 7000 yards at the elevation of 15 degrees. The gun entered service around 1900 with the Bainbridge-class destroyers, and was fitted to Connecticut-class battleships. By World War II these guns were only on a few Coast Guard cutters. These guns fired the same 2,700 feet per second used by the following dual-purpose Marks. These were built-up guns with a tube, partial-length jacket, hoop, dual-purpose 3″/50 caliber guns first entered service in 1915 as a refit to USS Texas, and were subsequently mounted on many types of ships as the need for anti-aircraft protection was recognized. They also replaced the original low-angle 4/50 caliber guns on flush-deck Wickes and these dual-purpose guns were quick-firing, meaning that they used fixed ammunition, with powder case and projectile permanently attached, and handled as a single unit weighing 34 pounds. Maximum range was 14,600 yards at 45 degrees elevation, useful life expectancy was 4300 effective full charges per barrel. The 3/50 caliber gun Marks 17 and 18 was first used as a deck gun on R-class submarines launched in 1918-1919. At the time it was an improvement on the earlier 3/23 caliber gun, after using larger guns on many other submarines, the 3/50 caliber gun Mark 21 was specified as the standard deck gun on the Porpoise- through Gato-class submarines launched in 1935-1942. The small gun was chosen to remove the temptation to engage enemy vessels on the surface. The gun was mounted aft of the conning tower to reduce submerged drag. Wartime experience showed that larger guns were needed and this need was initially met by transferring 4/50 caliber guns from S-class submarines as they were shifted from combat to training roles from late 1942. Later, the 5/25 caliber gun, initially removed from battleships sunk or damaged in the attack on Pearl Harbor and later manufactured in a submarine version, post-war experimentation with an extended range variant was abandoned as shipboard surface-to-air missiles were developed. The United States Navy considered contemporary 5/38 caliber guns and 5″/54 caliber guns more effective against surface targets, the 3″/50 caliber gun was a semiautomatic anti-aircraft weapon with a power driven automatic loader. These monobloc 3″ guns were fitted to both single and twin mountings, the single was to be exchanged for a twin 40 mm antiaircraft gun mount and the twin for a quadruple 40 mm mount
16.
Caliber (artillery)
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In artillery, caliber or calibre is the internal diameter of a gun barrel, or by extension a relative measure of the length. Rifled barrels introduce ambiguity to measurement of caliber, a rifled bore consists of alternating grooves and lands. The distance across the bore from groove to groove is greater than the distance from land to land, the depth of rifling grooves increases in larger calibers. United States Navy guns typically used rifling depth between one-half and one percent of caliber, projectile bourrelet diameter specification was 0.015 inches less than land to land diameter with a minus manufacturing tolerance so average clearance was about 0.012 inches. Driving band diameter was groove to groove diameter plus 0.02 inches, the length of the barrel is often quoted in calibers. For example, US Naval Rifles 3 in or larger, the effective length of the barrel is divided by the barrel diameter to give a dimensionless quantity.81 As an example, the main guns of the Iowa-class battleships can be referred to as 16/50 caliber. They are 16 inches in diameter and the barrel is 800 inches long, the bore to barrel length ratio is called caliber in naval gunnery,81 but is called length in army artillery. Before World War II, the US Navy used 5/51 caliber as surface-to-surface guns, by the end of World War II, the dual purpose 5/38 caliber was standard naval armament against surface and air targets. All three had a diameter of 5 inches. At sea, a weapon had to perform, without fail, there was no ready replacement, nor one that could be readily supplied. Over time, the terms of pound and bore became confused and blurred, eventually, when the technology existed, the bore came to be the standard measure. For naval rifles, the change was to actual bore. They then began to measure the length of the weapon in calibers. These were a measure of the bore of the barrel versus the rifled bore of the barrel. In other words, a 12/45 is 12×45= the length of the bore of that gun in inches. This explains the differences in both penetration and long range performance of naval rifles over the years. In addition to the improvements in overall performance, the increase in barrel length also allowed, in some circumstances. For example, the American 14/45, as introduced in the New York-class battleships, later improvements to the design, lengthening the rifle itself and also altering the breech, allowed a 1400 lb. projectile and, overall, a greater barrel life
17.
Dual-purpose gun
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A dual-purpose gun is a naval artillery mounting designed to engage both surface and air targets. The light A/A was dispersed throughout the ship and included both automatic cannons and heavy machine guns and they discarded the dedicated, anti-ship secondary batteries altogether, because a battle-line fleet would be screened against cruiser and destroyers most of the time. Rather, they replaced them with turret-mounted dual-purpose guns that could be used against both aircraft and ships and this arrangement was seen as more efficient, and was deemed adequate to meet anti-surface and anti-aircraft needs under most circumstances. Both navies were concerned of close-range torpedo attacks from enemy destroyers and torpedo boats, the French Navy used a mixed-calibre system, as well, but their secondary battery was dual-purpose. This tended to complicate ammunition supplies and render certain armament useless in some situations, dual-purpose guns are designed as a compromise between the heavy main armament of a surface combatant and dedicated anti-aircraft guns. Usually of a caliber, the gun is heavy enough to prove useful against surface targets including ships, surfaced submarines. For example, a Royal Navy battleship of the King George V class had sixteen QF Mark I5. 25-inch guns that could engage enemy ships or high level aircraft. Not all dual-purpose guns have high elevation, the determining factor was whether or not the mounting was provided with an anti-aircraft fire control system and a method for setting the time fuze in the A. A. warhead, fired by the gun. Starting with the Tribal class, the Royal Navy introduced a series of classes that had dual-purpose guns. XIX and later mountings limited to 40,50 or 55 degrees elevation, however, the guns were controlled by an A. A. fire control system, fire control and no on-mount fuze setters. Admiral Sir Philip Vian describes the use of 4, there was too little sea-room for full freedom of manoeuvre, and the aircrafts approach was screened by the rock walls. Junkers attacks persisted to the end, but the fire of the destroyers, not a ship received a direct hit, though some were damaged by the splinters from near misses. Dual-purpose guns, often abbreviated to DP guns, were designed as a secondary armament for large surface ships such as cruisers. Most DP mounted guns have calibers in the range from three to five inches, in British service the term HA/LA for High Angle/Low Angle was used
18.
Oerlikon 20 mm cannon
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The Oerlikon 20 mm cannon is a series of autocannons, based on an original German 20 mm Becker design that appeared very early in World War I. It was widely produced by Oerlikon Contraves and others, with various models employed by both Allied and Axis forces during World War II, and many still in use today. During World War I, the German Reinhold Becker developed a 20 mm caliber cannon and this used a 20x70 RB cartridge and had a cyclic rate of fire of 300 rpm. It was used on a scale as an aircraft gun on Luftstreitkräfte warplanes. Because the Treaty of Versailles banned further production of weapons in Germany. SEMAG continued development of the weapon, and in 1924 had produced the SEMAG L, the Oerlikon firm, named after the Zürich suburb where it was based, then acquired all rights to the weapon, plus the manufacturing equipment and the employees of SEMAG. In 1927 the Oerlikon S was added to the product line. This fired a larger cartridge to achieve a muzzle velocity of 830 m/s, at the cost of increased weight. The purpose of development was to improve the performance of the gun as an anti-tank and anti-aircraft weapon. An improved version known as the 1S followed in 1930, three sizes of gun with their different ammunition and barrel length, but very similar mechanisms, continued to be developed in parallel. In 1930 Oerlikon reconsidered the application of its gun in aircraft and introduced the AF and AL, designed to be used in flexible mounts, the 15-round box magazine used by earlier versions of the gun was replaced by drum magazine holding 15 or 30 rounds. In 1935 it made an important step by introducing a series of guns designed to be mounted in or on the wings of fighter aircraft, designated with FF for Flügelfest meaning wing-mounted, these weapons were again available in the three sizes, with designations FF, FFL and FFS. The FF fired a larger cartridge than the AF, 20x72RB. The FF weighed 24 kg and achieved a velocity of 550 to 600 m/s with a rate of fire of 520 rpm. The FFL of 30 kg fired a projectile at a velocity of 675 m/s with a rate of fire of 500 rpm. And the FFS, which weighed 39 kg, delivered a high velocity of 830 m/s at a rate of fire of 470 rpm. Apart from changes to the design of the guns for wing-mounting and remote control, for the FF series drum sizes of 45,60,75 and 100 rounds were available, but most users chose the 60-round drum. The 1930s were a period of global re-armament, and a number of foreign firms took licenses for the Oerlikon family of aircraft cannon
19.
Anti-aircraft warfare
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Anti-aircraft warfare or counter-air defence is defined by NATO as all measures designed to nullify or reduce the effectiveness of hostile air action. They include ground-and air-based weapon systems, associated sensor systems, command and control arrangements and it may be used to protect naval, ground, and air forces in any location. However, for most countries the main effort has tended to be homeland defence, NATO refers to airborne air defence as counter-air and naval air defence as anti-aircraft warfare. Missile defence is an extension of air defence as are initiatives to adapt air defence to the task of intercepting any projectile in flight, a surface-based air defence capability can also be deployed offensively to deny the use of airspace to an opponent. Until the 1950s, guns firing ballistic munitions ranging from 20 mm to 150 mm were the weapons, guided missiles then became dominant. The term air defence was probably first used by Britain when Air Defence of Great Britain was created as a Royal Air Force command in 1925. However, arrangements in the UK were also called anti-aircraft, abbreviated as AA, after the First World War it was sometimes prefixed by Light or Heavy to classify a type of gun or unit. Nicknames for anti-aircraft guns include AA, AAA or triple-A, an abbreviation of anti-aircraft artillery, ack-ack, NATO defines anti-aircraft warfare as measures taken to defend a maritime force against attacks by airborne weapons launched from aircraft, ships, submarines and land-based sites. In some armies the term All-Arms Air Defence is used for air defence by nonspecialist troops, other terms from the late 20th century include GBAD with related terms SHORAD and MANPADS. Anti-aircraft missiles are variously called surface-to-air missile, abbreviated and pronounced SAM, non-English terms for air defence include the German FlaK, whence English flak, and the Russian term Protivovozdushnaya oborona, a literal translation of anti-air defence, abbreviated as PVO. In Russian the AA systems are called zenitnye systems, in French, air defence is called DCA. The maximum distance at which a gun or missile can engage an aircraft is an important figure, however, many different definitions are used but unless the same definition is used, performance of different guns or missiles cannot be compared. For AA guns only the part of the trajectory can be usefully used. By the late 1930s the British definition was that height at which an approaching target at 400 mph can be engaged for 20 seconds before the gun reaches 70 degrees elevation. However, effective ceiling for heavy AA guns was affected by nonballistic factors, The maximum running time of the fuse, the capability of fire control instruments to determine target height at long range. The essence of air defence is to detect aircraft and destroy them. The critical issue is to hit a target moving in three-dimensional space, Air defence evolution covered the areas of sensors and technical fire control, weapons, and command and control. At the start of the 20th century these were very primitive or non-existent
20.
United States Navy
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The United States Navy is the naval warfare service branch of the United States Armed Forces and one of the seven uniformed services of the United States. The U. S. Navy is the largest, most capable navy in the world, the U. S. Navy has the worlds largest aircraft carrier fleet, with ten in service, two in the reserve fleet, and three new carriers under construction. The service has 323,792 personnel on duty and 108,515 in the Navy Reserve. It has 274 deployable combat vessels and more than 3,700 operational aircraft as of October 2016, the U. S. Navy traces its origins to the Continental Navy, which was established during the American Revolutionary War and was effectively disbanded as a separate entity shortly thereafter. It played a role in the American Civil War by blockading the Confederacy. It played the role in the World War II defeat of Imperial Japan. The 21st century U. S. Navy maintains a global presence, deploying in strength in such areas as the Western Pacific, the Mediterranean. The Navy is administratively managed by the Department of the Navy, the Department of the Navy is itself a division of the Department of Defense, which is headed by the Secretary of Defense. The Chief of Naval Operations is an admiral and the senior naval officer of the Department of the Navy. The CNO may not be the highest ranking officer in the armed forces if the Chairman or the Vice Chairman of the Joint Chiefs of Staff. The mission of the Navy is to maintain, train and equip combat-ready Naval forces capable of winning wars, deterring aggression, the United States Navy is a seaborne branch of the military of the United States. The Navys three primary areas of responsibility, The preparation of naval forces necessary for the prosecution of war. The development of aircraft, weapons, tactics, technique, organization, U. S. Navy training manuals state that the mission of the U. S. Armed Forces is to prepare and conduct prompt and sustained combat operations in support of the national interest, as part of that establishment, the U. S. Navys functions comprise sea control, power projection and nuclear deterrence, in addition to sealift duties. It follows then as certain as that night succeeds the day, that without a decisive naval force we can do nothing definitive, the Navy was rooted in the colonial seafaring tradition, which produced a large community of sailors, captains, and shipbuilders. In the early stages of the American Revolutionary War, Massachusetts had its own Massachusetts Naval Militia, the establishment of a national navy was an issue of debate among the members of the Second Continental Congress. Supporters argued that a navy would protect shipping, defend the coast, detractors countered that challenging the British Royal Navy, then the worlds preeminent naval power, was a foolish undertaking. Commander in Chief George Washington resolved the debate when he commissioned the ocean-going schooner USS Hannah to interdict British merchant ships, and reported the captures to the Congress
21.
World War II
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World War II, also known as the Second World War, was a global war that lasted from 1939 to 1945, although related conflicts began earlier. It involved the vast majority of the worlds countries—including all of the great powers—eventually forming two opposing alliances, the Allies and the Axis. It was the most widespread war in history, and directly involved more than 100 million people from over 30 countries. Marked by mass deaths of civilians, including the Holocaust and the bombing of industrial and population centres. These made World War II the deadliest conflict in human history, from late 1939 to early 1941, in a series of campaigns and treaties, Germany conquered or controlled much of continental Europe, and formed the Axis alliance with Italy and Japan. Under the Molotov–Ribbentrop Pact of August 1939, Germany and the Soviet Union partitioned and annexed territories of their European neighbours, Poland, Finland, Romania and the Baltic states. In December 1941, Japan attacked the United States and European colonies in the Pacific Ocean, and quickly conquered much of the Western Pacific. The Axis advance halted in 1942 when Japan lost the critical Battle of Midway, near Hawaii, in 1944, the Western Allies invaded German-occupied France, while the Soviet Union regained all of its territorial losses and invaded Germany and its allies. During 1944 and 1945 the Japanese suffered major reverses in mainland Asia in South Central China and Burma, while the Allies crippled the Japanese Navy, thus ended the war in Asia, cementing the total victory of the Allies. World War II altered the political alignment and social structure of the world, the United Nations was established to foster international co-operation and prevent future conflicts. The victorious great powers—the United States, the Soviet Union, China, the United Kingdom, the Soviet Union and the United States emerged as rival superpowers, setting the stage for the Cold War, which lasted for the next 46 years. Meanwhile, the influence of European great powers waned, while the decolonisation of Asia, most countries whose industries had been damaged moved towards economic recovery. Political integration, especially in Europe, emerged as an effort to end pre-war enmities, the start of the war in Europe is generally held to be 1 September 1939, beginning with the German invasion of Poland, Britain and France declared war on Germany two days later. The dates for the beginning of war in the Pacific include the start of the Second Sino-Japanese War on 7 July 1937, or even the Japanese invasion of Manchuria on 19 September 1931. Others follow the British historian A. J. P. Taylor, who held that the Sino-Japanese War and war in Europe and its colonies occurred simultaneously and this article uses the conventional dating. Other starting dates sometimes used for World War II include the Italian invasion of Abyssinia on 3 October 1935. The British historian Antony Beevor views the beginning of World War II as the Battles of Khalkhin Gol fought between Japan and the forces of Mongolia and the Soviet Union from May to September 1939, the exact date of the wars end is also not universally agreed upon. It was generally accepted at the time that the war ended with the armistice of 14 August 1945, rather than the formal surrender of Japan
22.
Pacific Ocean
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The Pacific Ocean is the largest and deepest of the Earths oceanic divisions. It extends from the Arctic Ocean in the north to the Southern Ocean in the south and is bounded by Asia and Australia in the west, the Mariana Trench in the western North Pacific is the deepest point in the world, reaching a depth of 10,911 metres. Both the center of the Water Hemisphere and the Western Hemisphere are in the Pacific Ocean, the oceans current name was coined by Portuguese explorer Ferdinand Magellan during the Spanish circumnavigation of the world in 1521, as he encountered favourable winds on reaching the ocean. He called it Mar Pacífico, which in both Portuguese and Spanish means peaceful sea, important human migrations occurred in the Pacific in prehistoric times. Long-distance trade developed all along the coast from Mozambique to Japan, trade, and therefore knowledge, extended to the Indonesian islands but apparently not Australia. By at least 878 when there was a significant Islamic settlement in Canton much of trade was controlled by Arabs or Muslims. In 219 BC Xu Fu sailed out into the Pacific searching for the elixir of immortality, from 1404 to 1433 Zheng He led expeditions into the Indian Ocean. The east side of the ocean was discovered by Spanish explorer Vasco Núñez de Balboa in 1513 after his expedition crossed the Isthmus of Panama and he named it Mar del Sur because the ocean was to the south of the coast of the isthmus where he first observed the Pacific. Later, Portuguese explorer Ferdinand Magellan sailed the Pacific East to West on a Castilian expedition of world circumnavigation starting in 1519, Magellan called the ocean Pacífico because, after sailing through the stormy seas off Cape Horn, the expedition found calm waters. The ocean was often called the Sea of Magellan in his honor until the eighteenth century, sailing around and east of the Moluccas, between 1525 and 1527, Portuguese expeditions discovered the Caroline Islands, the Aru Islands, and Papua New Guinea. In 1542–43 the Portuguese also reached Japan, in 1564, five Spanish ships consisting of 379 explorers crossed the ocean from Mexico led by Miguel López de Legazpi and sailed to the Philippines and Mariana Islands. The Manila galleons operated for two and a half centuries linking Manila and Acapulco, in one of the longest trade routes in history, Spanish expeditions also discovered Tuvalu, the Marquesas, the Cook Islands, the Solomon Islands, and the Admiralty Islands in the South Pacific. In the 16th and 17th century Spain considered the Pacific Ocean a Mare clausum—a sea closed to other naval powers, as the only known entrance from the Atlantic the Strait of Magellan was at times patrolled by fleets sent to prevent entrance of non-Spanish ships. On the western end of the Pacific Ocean the Dutch threatened the Spanish Philippines, Spain also sent expeditions to the Pacific Northwest reaching Vancouver Island in southern Canada, and Alaska. The French explored and settled Polynesia, and the British made three voyages with James Cook to the South Pacific and Australia, Hawaii, and the North American Pacific Northwest, one of the earliest voyages of scientific exploration was organized by Spain in the Malaspina Expedition of 1789–1794. It sailed vast areas of the Pacific, from Cape Horn to Alaska, Guam and the Philippines, New Zealand, Australia, and the South Pacific. Growing imperialism during the 19th century resulted in the occupation of much of Oceania by other European powers, and later, Japan, in Oceania, France got a leading position as imperial power after making Tahiti and New Caledonia protectorates in 1842 and 1853 respectively. After navy visits to Easter Island in 1875 and 1887, Chilean navy officer Policarpo Toro managed to negotiate an incorporation of the island into Chile with native Rapanui in 1888, by occupying Easter Island, Chile joined the imperial nations
23.
Okinawa Prefecture
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The larger are mostly high islands and the smaller ones are mostly coral islands. The largest of the islands is Okinawa, the climate of the islands ranges from humid subtropical climate in the north to tropical rainforest climate in the south. Precipitation is very high, and is affected by the rainy season, the islands beyond the Tokara Strait are characterized by their coral reefs. The Amami, Okinawa, Miyako, and Yaeyama Islands have a native population collectively called the Ryukyuan people, the varied Ryukyuan languages are traditionally spoken on these islands, and the major islands have their own distinct languages. In modern times, the Japanese language is the language of the islands. The northern islands are called the Satsunan Islands, while the southern part of the chain are called the Ryukyu Islands in Japanese. Following are the grouping and names used by the Hydrographic and Oceanographic Department of the Japan Coast Guard, the islands are listed from north to south where possible. Nansei Islands Satsunan Islands Ōsumi Islands with, Tanegashima, Yaku, Kuchinoerabu, Mageshima in the North-Eastern Group and they agreed on February 15,2010, to use Amami-guntō for the Amami Islands, prior to that, Amami-shotō had also been used. The English and Japanese uses of the term Ryukyu differ, in English, the term Ryukyu may apply to the entire chain of islands, while in Japanese Ryukyu usually refers only to the islands that were previously part of the Ryūkyū Kingdom after 1624. Nansei-shotō is the name for the whole island chain in Japanese. Japan has used the name on nautical charts since 1907, based on the Japanese charts, the international chart series uses Nansei Shoto. Nansei literally means southwest, the direction of the chain from mainland Japan. Some humanities scholars prefer the uncommon term Ryūkyū-ko for the island chain. In geology, however, the Ryukyu Arc includes subsurface structures such as the Okinawa Trough, the name of Ryūkyū is strongly associated with the Ryūkyū Kingdom, a kingdom that originated from the Okinawa Islands and subjected the Sakishima and Amami Islands. The name is considered outdated in Japanese although some entities of Okinawa still bear the name. In Japanese, the Ryukyu Islands cover only the Okinawa, Miyako, the northern half of the island chain is referred to as the Satsunan Islands in Japanese, as opposed to Northern Ryukyu Islands in English. Humanities scholars generally agree that the Amami, Okinawa, Miyako, there is, however, no good name for the group. The native population do not have their own name, since they do not recognize themselves as a group this size, Ryukyu is the principal candidate because it roughly corresponds to the maximum extent of the Ryūkyū Kingdom
24.
Kaiser Shipyards
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Henry John Kaiser was an American industrialist who became known as the father of modern American shipbuilding. He established the Kaiser Shipyards, which built Liberty ships during World War II, after which he formed Kaiser Aluminum, Kaiser organized Kaiser Permanente health care for his workers and their families. He led Kaiser-Frazer followed by Kaiser Motors, automobile companies known for the safety of their designs, Kaiser was involved in large construction projects such as civic centers and dams, and invested in real estate. With his wealth, he established the Kaiser Family Foundation, a nonprofit, non-partisan, Kaiser was born on May 9,1882, in Sprout Brook, New York, the son of Franz and Anna Marie Kaiser, ethnic German immigrants. Kaisers first job was as a boy in an Utica, New York. He worked as an apprentice photographer early in life, and was running the studio in Lake Placid by the age of twenty. He used his savings to move to Washington state on the west coast of the United States in 1906, where he started a construction company that fulfilled government contracts. Kaiser met his wife, Bess Fosburgh, the daughter of a Virginia lumberman. They married on April 8,1907, and had two children, Edgar Kaiser, Sr and Henry Kaiser, Jr, in 1914 Kaiser founded a paving company, Henry J. Kaiser Co. Ltd. one of the first to use heavy construction machinery. His firm expanded significantly in 1927 when it received a contract to build roads in Camagüey Province. In 1931 his firm was one of the contractors in building the Hoover Dam on the Colorado River. Henry Kaiser was an advocate of bringing American aid to those suffering from Nazi aggression in Europe. S. Still fretted over preserving its isolationism, many leading industrialists, such as Henry Ford, were pro-Fascist and adamantly against the US entering that conflict until December 7,1941. These ships became known as Liberty ships and were supplemented in the mid-war by improved. He became world-renowned when his teams built a ship in four days, the previous record had been 10 days for the Liberty ship Joseph M. Teal. A visit to a Ford assembly plant by one of his associates led to the decision to use welding instead of riveting for shipbuilding. Welding was advantageous in that it took less strength and it was easier to teach thousands of employees, mostly unskilled laborers, Kaiser adopted the use of subassemblies in ship construction, formerly, hundreds of laborers crowded together to complete a ship. Though this practice had been tried on the East Coast and in Britain, other Kaiser Shipyards were located in Ryan Point on the Columbia River in Washington state and on Swan Island in Portland, Oregon
25.
Lieutenant (navy)
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Lieutenant is a commissioned officer rank in many nations navies. It is typically the most senior of junior officer ranks, the ranks insignia usually consists of two medium gold braid stripes and often the uppermost stripe features a loop or executive curl. The now immediately senior rank of lieutenant commander was formerly a naval lieutenant rank. Many navies also use a rank of sub-lieutenant. The appointment of first lieutenant in many navies is held by a senior lieutenant, a navy lieutenant ranks higher than an army lieutenant, the navy rank of lieutenant is a NATO OF-2 and ranks with an army captain. From at least 1580, the lieutenant on a ship had been the officer immediately subordinate to the captain, before the English Restoration, lieutenants were appointed by their captains, and this inevitably led to abuses and to the widespread appointment of men of insufficient qualification. In 1677, Samuel Pepys introduced the first examination for lieutenant, lieutenants were numbered by their seniority within the ship, so that a frigate would have a first lieutenant, a second lieutenant, and a third lieutenant. A first-rate ship was entitled to six, and they were numbered accordingly, as the rank structure of navies stabilised, and the ranks of commander, lieutenant commander and sub-lieutenant were introduced, the naval lieutenant today ranks with an army captain. In the United States Navy, promotion to lieutenant is governed by Department of Defense policies derived from the Defense Officer Personnel Management Act of 1980, DOPMA guidelines suggest 95% of lieutenants should be promoted to lieutenant after serving a minimum of two years at their present rank. The insignia of a lieutenant in many navies, including the Royal Navy and this pattern was copied by the United States Navy and various air forces for their equivalent ranks grades, except that the loop is removed. The first lieutenant in the Royal Navy and other Commonwealth navies, is a post or appointment, historically, the lieutenants in a ship were ranked in accordance with seniority, with the most senior being termed the first lieutenant and acting as the second-in-command. Although lieutenants are no longer numbered by seniority, the post of first lieutenant remains, the post of first lieutenant in a shore establishment carries a similar responsibility to that of the first lieutenant of a capital ship. In the US Navy or US Coast Guard, the billet of first lieutenant describes the officer in charge of the department or division. On submarines and smaller Coast Guard cutters, the billet of first lieutenant may be filled by a petty officer
26.
United States Navy Reserve
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The United States Navy Reserve, known as the United States Naval Reserve from 1915 to 2005, is the Reserve Component of the United States Navy. Members of the Navy Reserve, called Reservists, are enrolled in the Selected Reserve, the Individual Ready Reserve, the size of these centers varies greatly, depending on the number of assigned. They are intended mostly to administrative functions and classroom style training. However, some NOSCs have more training facilities, including damage control trainers. Because of this, NOSCs outside the concentration areas are also heavily tasked to provide personnel. This service provided to the community is one of the NOSCs top two priority missions. FTS, previously known as TAR, serve in all year round and provide administrative support to SELRES. Army Reserve and the Army National Guard, the IRR do not typically drill or train regularly, but can be recalled to service in a full mobilization. These personnel will drill for points but no pay and are not eligible for Annual Training with pay, however, they remain eligible for other forms of active duty with pay and mobilization. Reservists are called to duty, or mobilized, as needed and are required to sign paperwork acknowledging this possibility upon enrollment in the reserve program. After the September 11 attacks of 2001, Reservists were mobilized to combat operations. The War on Terrorism has even seen the activation of a Reserve squadron, the VFA-201 Hunters, flying F/A-18 Hornet aircraft, which deployed on board the USS Theodore Roosevelt. Additionally, more than 52,000 Navy Reservists have been mobilized and deployed to serve in Iraq and Afghanistan, the Reserve consists of 108,718 officers and enlisted personnel who serve in every state and territory as well as overseas as of September 2012. S. Following the American Revolution, the expense of maintaining a navy was deemed too great. However, attacks by Barbary pirates against American merchant vessels in the Mediterranean Sea prompted a change in course in 1794, a navy that helped give birth to the nation was now deemed essential to preserving its security, which faced its most serious threat during the War of 1812. Though overwhelmed by a superior in numbers, these men, most recruited from Baltimore, continued to wage war on land, joining in the defense of Washington. Having fought against a power, naval reservists faced a much different struggle with the outbreak of the Civil War, which divided a navy. By wars end the Navy had grown from a force numbering 9,942 in 1860 to one manned by 58,296 sailors, the latter action resulted in the awarding of the Medal of Honor to six reserve enlisted men
27.
San Francisco
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San Francisco, officially the City and County of San Francisco, is the cultural, commercial, and financial center of Northern California. It is the birthplace of the United Nations, the California Gold Rush of 1849 brought rapid growth, making it the largest city on the West Coast at the time. San Francisco became a consolidated city-county in 1856, after three-quarters of the city was destroyed by the 1906 earthquake and fire, San Francisco was quickly rebuilt, hosting the Panama-Pacific International Exposition nine years later. In World War II, San Francisco was a port of embarkation for service members shipping out to the Pacific Theater. Politically, the city votes strongly along liberal Democratic Party lines, San Francisco is also the headquarters of five major banking institutions and various other companies such as Levi Strauss & Co. Dolby, Airbnb, Weebly, Pacific Gas and Electric Company, Yelp, Pinterest, Twitter, Uber, Lyft, Mozilla, Wikimedia Foundation, as of 2016, San Francisco is ranked high on world liveability rankings. The earliest archaeological evidence of habitation of the territory of the city of San Francisco dates to 3000 BC. Upon independence from Spain in 1821, the became part of Mexico. Under Mexican rule, the system gradually ended, and its lands became privatized. In 1835, Englishman William Richardson erected the first independent homestead, together with Alcalde Francisco de Haro, he laid out a street plan for the expanded settlement, and the town, named Yerba Buena, began to attract American settlers. Commodore John D. Sloat claimed California for the United States on July 7,1846, during the Mexican–American War, montgomery arrived to claim Yerba Buena two days later. Yerba Buena was renamed San Francisco on January 30 of the next year, despite its attractive location as a port and naval base, San Francisco was still a small settlement with inhospitable geography. The California Gold Rush brought a flood of treasure seekers, with their sourdough bread in tow, prospectors accumulated in San Francisco over rival Benicia, raising the population from 1,000 in 1848 to 25,000 by December 1849. The promise of fabulous riches was so strong that crews on arriving vessels deserted and rushed off to the gold fields, leaving behind a forest of masts in San Francisco harbor. Some of these approximately 500 abandoned ships were used at times as storeships, saloons and hotels, many were left to rot, by 1851 the harbor was extended out into the bay by wharves while buildings were erected on piles among the ships. By 1870 Yerba Buena Cove had been filled to create new land, buried ships are occasionally exposed when foundations are dug for new buildings. California was quickly granted statehood in 1850 and the U. S. military built Fort Point at the Golden Gate, silver discoveries, including the Comstock Lode in Nevada in 1859, further drove rapid population growth. With hordes of fortune seekers streaming through the city, lawlessness was common, and the Barbary Coast section of town gained notoriety as a haven for criminals, prostitution, entrepreneurs sought to capitalize on the wealth generated by the Gold Rush
28.
Ulithi
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Ulithi is an atoll in the Caroline Islands of the western Pacific Ocean, about 191 km east of Yap. It consists of 40 islets totalling 4.5 km2, surrounding a lagoon about 36 km long and it is administered by the state of Yap in the Federated States of Micronesia. Ulithis population was 773 in 2000, there are four inhabited islands on Ulithi Atoll. They are Falalop, Asor, Mogmog, and Fedarai, Falalop is the most accessible with an air strip, a small resort hotel, gas dealership, store and one of three public high schools in Yap state. Mogmog is the seat of the chief of Ulithi Atoll though each island has its own chief. Other important islands are Losiap, Sorlen, and Potangeras, the atoll is in the westernmost of the Caroline Islands,360 miles southwest of Guam,850 miles east of the Philippines and 1,300 miles south of Tokyo. It is a volcanic atoll, with a coral reef, white sand beaches. Ulithis forty small islands barely rise above the sea, with the largest being only one-half square mile in area, however the reef runs roughly twenty miles north and south, by ten miles across, enclosing a vast anchorage with an average depth of 80 to 100 feet. Ulithi was a staging area for the U. S. Navy in the final year of the Second World War. Several sunken warships rest at the bottom of the Ulithi lagoon, including the USS Mississinewa, the sunken tanker was found to be seeping oil into the lagoon. The United States Navy responded, locating the tanker, tapping her storage tanks, the cleanup operation was completed in February 2003. The atoll offers good fishing and diving, though recent typhoons have eroded some of the reefs, census records can be misleading because population can fluctuate during the year because it is common for Ulithians to leave for work or school abroad and to return. This is particularly true during festive times like the Outer Island High School graduation ceremony, additionally, during events like weddings and funerals, Yasors population may double. Electricity is now available on islands, and the advent of video players. Occasional diving and adventure tours visit Ulithi from Yap, the first European to find Ulithi was the Portuguese navigator Diego da Rocha, for four months in 1525. Its visit was recorded by Spanish navigator Álvaro de Saavedra on board of ship Florida on 1 January 1528 and he named them Islas de los Reyes because of the sighting happening on the eve of Epiphany. It was later charted by the Spaniards as Islas de los Garbanzos and it was also visited by the Spanish expedition of Ruy López de Villalobos on 26 January 1543. Germany purchased the islands from Spain in 1899 and they were occupied in 1914 by Japan at the outset of the First World War
29.
Leyte Gulf
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Leyte Gulf is a gulf in the Eastern Visayan region in the Philippines. The bay is part of the Philippine Sea of the Pacific Ocean, on the south of the bay is Mindanao Island, separated from Leyte by the Surigao Strait. Dinagat Island partly encloses the gulf to the southeast, and the small Homonhon Island and Suluan Island and it is approximately 130 km north-south, and 60 km east-west. Several municipalities are situated on the coast of the gulf, Balangiga, Giporlos, Guiuan, Lawaan, Mercedes, Quinapondan, there are also eleven marine reserves in the gulf region. In 2013, Typhoon Haiyan stirred up a surge in Leyte Gulf, resulting to massive loss of lives, agricultural land. Leyte Gulf is identified by the Leyte State University as one of the important fishing grounds of Leyte, like other rich fishing grounds such as Maqueda Bay and Carigara Bay, the gulf is known for abundant catches of anchioves, herring, shrimp and crabs. It was also one of the richest sources of mud crabs in 1985. Fish harvest has been in decline in the due to the use of dynamite fishing. Typhoon Haiyan has damaged the hard coral cover within the gulfs area, further reducing the fish harvest
30.
Guam
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Guam is an unincorporated and organized territory of the United States. Located in the western Pacific Ocean, Guam is one of five American territories with a civilian government. The capital city is Hagåtña and the most populous city is Dededo, in 2015,161,785 people resided on Guam. Guamanians are American citizens by birth, Guam has an area of 210 sq mi and a population density of 770/sq mi. It is the largest and southernmost of the Mariana Islands and the largest island in Micronesia, among its municipalities, Mongmong-Toto-Maite has the highest density at 3, 691/sq mi, whereas Inarajan and Umatac have the lowest density at 119/sq mi. The highest point is Mount Lamlam at 406 meters above sea level, the Chamorros, Guams indigenous people, settled the island approximately 4,000 years ago. Portuguese explorer Ferdinand Magellan was the first European to visit the island on March 6,1521, Guam was colonized in 1668 with settlers, like Diego Luis de San Vitores, a Catholic missionary. Between the 16th century and the 18th century, Guam was an important stopover for the Spanish Manila Galleons, during the Spanish–American War, the United States captured Guam on June 21,1898. Under the Treaty of Paris, Spain ceded Guam to the United States on December 10,1898, Guam is among the seventeen Non-Self-Governing Territories of the United Nations. Before World War II, Guam and three other territories – American Samoa, Hawaii, and the Philippines – were the only American jurisdictions in the Pacific Ocean. On December 7,1941, hours after the attack on Pearl Harbor, Guam was captured by the Japanese, during the occupation, Guamanians were subjected to beheadings, forced labor, rape, and torture. Guam endured hostilities when American forces recaptured the island on July 21,1944, since the 1960s, the economy is supported by two industries, tourism and the United States Armed Forces. The original inhabitants of Guam and the Northern Mariana Islands are believed to be descendants of Austronesian people originating from Southeast Asia as early as 2000 BC and they evolved into the Chamorro people. The ancient-Chamorro society had four classes, chamorri, matua, achaot, the matua were located in the coastal villages, which meant they had the best access to fishing grounds, whereas the manachang were located in the interior of the island. Matua and manachang rarely communicated with other, and matua often used achaot as intermediaries. There were also makåhna, skilled in healing and medicine, belief in spirits of ancient Chamorros called Taotao mona still persists as a remnant of pre-European culture. Their society was organized along matrilineal clans, Latte stones are stone pillars that are found only in the Mariana Islands, and, they are a recent development in Pre-Contact Chamorro society. The latte-stone was used as a foundation on which thatched huts were built, Latte stones consist of a base shaped from limestone called the haligi and with a capstone, or tåsa, made either from a large brain coral or limestone, placed on top
31.
Saipan
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Saipan /saɪˈpæn/ is the largest island of the Northern Mariana Islands, a commonwealth of the United States in the western Pacific Ocean. According to the 2010 United States Census, Saipans population was 48,220, the Commonwealths center of government is located in the village of Capitol Hill on the island. Since the entire island is organized as a municipality, most publications term Saipan as the Commonwealths capital. The current Mayor of Saipan is David M. Apatang, who was sworn into office on June 12,2015, Saipan is the second-largest island in the Mariana Islands archipelago, after Guam. It is located about 120 mi north of Guam and 5 nautical miles northeast of Tinian, Saipan is about 12 mi long and 5.6 mi wide, with a land area of 115.38 km2. The western side of the island is lined with sandy beaches, the eastern shore is composed primarily of rugged rocky cliffs and a reef. A narrow underwater bank of Marpi Reef lies 28 mi north of the Saipan, the highest elevation on Saipan is a limestone-covered mountain called Mount Tapochau at 1,560 ft. Unlike many of the mountains in the Mariana Islands, it is not an extinct volcano, to the north of Mount Tapochau towards Banzai Cliff is a ridge of hills. Mount Achugao, situated about 2 miles north, has interpreted to be a remnant of a stratified composite volcanic cone whose Eocene center was not far north of the present peak. Saipans flora is predominantly limestone forest, some developed areas on the island are covered with Leucaena leucocephala, also known as tangan-tangan trees, that were spread broadly some time after World War II. Tangan-Tangan trees were introduced, primarily, as an erosion-prevention mechanism, remaining native forest occurs in small isolated fragments on steep slopes at low elevations and highland conservation areas of the island. Coconuts, papayas, and Thai hot peppers – locally called donni såli or boonie peppers – are among the fruits grow wild. Mango, taro root, breadfruit, and bananas are a few of the many foods cultivated by local families, Saipan is home to a number of endemic bird species. Among them, the Mariana fruit dove, white-throated ground dove, bridled white-eye, golden white-eye, Micronesian myzomela and the endangered nightingale reed warbler. The island used to have a population of giant African land snails, introduced either deliberately as a food source, or accidentally by shipping. In the last few decades, its numbers have been controlled by an introduced flatworm. Unfortunately, possibly due to the flatworm, the native tree-snails also became extinct, Saipan has a tropical marine climate moderated by seasonal trade winds from the northeast from November to March, and easterly winds from May to October. Average year-round temperature is 84 °F, there is little seasonal temperature variation, and Saipan has been cited by the Guinness Book of World Records as having the least fluctuating temperatures in the world
32.
Subic Bay
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Subic Bay is a bay on the west coast of the island of Luzon in the Philippines, about 100 kilometres northwest of Manila Bay. Today, water as well as the towns and establishments surrounding the bay are referred to as Subic Bay. The bay was long recognized for its deep and protected waters, in 1542, Spanish conquistador Juan de Salcedo sailed into Subic Bay but no port developed there because the main Spanish naval base would be established in the nearby Manila Bay. When the British captured this base in 1762, the Spanish were forced to find a location and Subic Bay was found to be a strategic. In 1884, King Alfonso XII of Spain decreed that Subic was to become a naval port, in 1899 during the Philippine–American War, the Americans captured the Spanish base and controlled the bay until 1991. In 1979, the area under American control was reduced from 24,000 hectares to 6,300 hectares when the Philippines claimed sovereign rule over the base. Following the destruction of the 1991 Mount Pinatubo eruption, the Americans closed the base, in 2012, controversy arose when a contracted shipping firm was accused of dumping toxic waste into Subic Bay. Since the Malaysian firm was contracted by the US Navy, albeit under Philippine approval, the Pamulaklakin Nature Park is a reserve area of Binictican. Part of the 11 thousand hectares of forest is found at Subic Bay, the park was created by the Subic Bay Metropolitan Authority to supplement the income of the indigenous people. The term Pamulaklakin was derived from the native Ambala language, which means a herbal vine. The majority of the wrecks in Subic Bay are a result of either the Spanish–American War in 1898 or of World War II, el Capitan was a freighter of nearly 3,000 tons just under 130 meters long. She sank in Subic Bay where she rests on a sloping bottom and she was less than half a kilometer off the Alava Pier when attacked. About 300 prisoners died during the voyage from Manila and during the attack. Seian Maru, During an air raid on Subic Bay, the 3,712 ton freighter Seian Maru was bombed and this was only four days after the sinking of the Oryoku Maru on 19 December 1944. LST This is one of the large LSTs that litter the floor of Subic Bay and she was scuttled in 1946 in the middle of Subic Bay between the southern tip of the runway and Grande Island. The old USS New York, which had renamed the USS Rochester in 1917. At the onset of the Japanese invasion of the Philippines, this ship was acting as a floating workshop and storehouse. Already decommissioned, the hull of the old cruiser was considered too valuable to allow Japanese forces to capture it
33.
Shanghai
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Shanghai is the most populous city proper in the world, with a population of more than 24 million as of 2014. As one of the four direct-controlled municipalities of the Peoples Republic of China, it is a financial centre and transport hub. Located in the Yangtze River Delta in East China, Shanghai sits on the edge of the mouth of the Yangtze in the middle portion of the eastern Chinese coast. The municipality borders the provinces of Jiangsu and Zhejiang to the north, south and west, as a major administrative, shipping and trading city, Shanghai grew in importance in the 19th century due to trade and recognition of its favourable port location and economic potential. The city was one of five treaty ports forced open to foreign trade following the British victory over China in the First Opium War, the subsequent 1842 Treaty of Nanking and 1844 Treaty of Whampoa allowed the establishment of the Shanghai International Settlement and the French Concession. The city then flourished as a center of commerce between China and other parts of the world, and became the financial hub of the Asia-Pacific region in the 1930s. However, with the Communist Party takeover of the mainland in 1949, trade was limited to other socialist countries, and the citys global influence declined. In the 1990s, the reforms introduced by Deng Xiaoping resulted in an intense re-development of the city, aiding the return of finance. The two Chinese characters in the name are 上 and 海, together meaning Upon-the-Sea. The earliest occurrence of this dates from the 11th-century Song Dynasty, at which time there was already a river confluence. There are disputes as to exactly how the name should be understood, Shanghai is officially abbreviated 沪 in Chinese, a contraction of 沪渎, a 4th- or 5th-century Jin name for the mouth of Suzhou Creek when it was the main conduit into the ocean. This character appears on all motor vehicle license plates issued in the municipality today, another alternative name for Shanghai is Shēn or Shēnchéng, from Lord Chunshen, a third-century BC nobleman and prime minister of the state of Chu, whose fief included modern Shanghai. Sports teams and newspapers in Shanghai often use Shen in their names, such as Shanghai Shenhua F. C. Huating was another early name for Shanghai. In AD751, during the dynasty, Huating County was established at modern-day Songjiang. Today, Huating appears as the name of a hotel in the city. The city also has various nicknames in English, including Pearl of the Orient, during the Spring and Autumn period, the Shanghai area belonged to the Kingdom of Wu, which was conquered by the Kingdom of Yue, which in turn was conquered by the Kingdom of Chu. During the Warring States period, Shanghai was part of the fief of Lord Chunshen of Chu and he ordered the excavation of the Huangpu River. Its former or poetic name, the Chunshen River, gave Shanghai its nickname of Shen, two important events helped promote Shanghais development in the Ming dynasty
34.
Dictionary of American Naval Fighting Ships
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The Dictionary of American Naval Fighting Ships is the official reference work for the basic facts about ships used by the United States Navy. When the writing project was developed the parameters for this series were designed to cover only commissioned US Navy ships with assigned names, if the ship was not assigned a name it was not included in the histories written for the series. In addition to the entries, DANFS and the online links have been expanded to include appendices on small craft, histories of Confederate Navy ships. DANFS was published in print by the Naval Historical Center as bound volumes, ordered by ship name. Several volumes subsequently went out of print, in 1991 a revised Volume I Part A, covering only ship names beginning with A, was released. Work continues on revisions of the remaining volumes, volunteers at the Hazegray website undertook to transcribe the DANFS and make it available on the World Wide Web. The project goal is a transcription of the DANFS, with changes limited to correcting typographical errors. In 2008 the NHC was re-designated as the Naval History and Heritage Command and it has developed an online version of DANFS through a combination of optical character recognition and hand transcription. The NHHC is slowly updating its online DANFS to correct errors, the NHHC has begun a related project to place Ship History and Command Operations Reports online at their DANFS site. As the DANFS is a work of the U. S. government, its content is in the domain. Many websites organized by former and active members of U. S. Navy vessels include a copy of their ships DANFS entries. The Dictionary limits itself largely to basic descriptions and brief operational notes, and includes almost no analysis or historical context
35.
United States Department of the Navy
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The Secretary of the Navy is appointed by the President with the advice and consent of the Senate. They supervise their military services of the Department of the Navy. They are assisted by a Vice Chief of Naval Operations and an Assistant Commandant of the Marine Corps. Unlike its U. S. Army and U. S. Air Force counterparts, the Department of the Navy consists of all elements of the United States Navy and the United States Marine Corps. According to Navy Regulations Section 0204-2, the term Navy Department refers only to the offices at the seat of government. The bill passed in the House on 17 May 2007, but encountered opposition among members of the DoD civilian leadership and among senior Navy admirals, in the Senate, the provision was replaced in S. Amdt. 2011, an amendment in the nature of a substitute proposed by Senator Carl Levin of Michigan on 9 July 2007, the amendment removed the renaming provision and also made other changes. The House version including the provision was withdrawn in conference committee, Naval Vessel Register Title 32 of the Code of Federal Regulations United States Navy Regulations, Accessed on 2011-03-23. Department of the Navy website US Marine Corps official website US Navy official website Department of Defense website Department of the Navy in the Federal Register
36.
Naval History and Heritage Command
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When the British invaded Washington in 1814 this collection, containing the finest works on naval history from America and abroad, was rushed to safety outside the Federal City. Thereafter the library had many locations, including a specially designed space in the State, War and he also began to collect and preserve naval records, particularly those of the American Civil War. Congress initially recognized his efforts by authorizing funds for staff and combining the library and records sections into the Office of Library. In 1915 the appropriations for publications, the library, and naval war records were combined, once America entered World War I, emphasis shifted to gathering documents on current naval operations. To handle World War I records in Washington, a Historical Section was established in the Office of the Chief of Naval Operations and housed in the new Navy Department Building on Constitution Avenue. When the war ended, Admiral Sims London collection, as well as photographs, the library, by now holding more than 50,000 volumes, remained in the State, War, and Navy Building. In 1921, a member of Admiral Sims wartime staff, Captain Dudley W. Knox, was named head of the Office of Naval Records and Library. For the next years he was the driving force behind the Navys historical program, earning for the office an international reputation in the field of naval archives. The Historical Section was absorbed into Naval Records and Library in 1927, knoxs additional appointment as the Curator for the Navy envisioned a display of our nations sea heritage in a naval museum in Washington. In 1961, Admiral Arleigh Burke, Chief of Naval Operations, at President Franklin D. Roosevelts suggestion, Knox began several documentary series. Seven volumes pertaining to the Quasi War with France and seven volumes relating to the war with the Barbary Powers were ultimately published, World War II halted plans for similar publications on the American Revolution, the War of 1812, the Mexican–American War, and World War I. During World War II, Knox turned his attention to collecting documents generated by operations in the global conflict. Knox served as Deputy Director of Naval History under the Director, in 1952 it was renamed the Naval History Division. The eventual home for the Navys historians was the Washington Navy Yard in Southeast Washington, the first component of the Naval History Division located in the yard was the Navy Museum, established in 1961. In 1963, the Operational Archives moved to the Navy Yard, the other sections of the Naval History Division followed in 1970, occupying several scattered buildings. An organizational change in 1971 shifted the Naval History Division from an establishment to a field activity called the Naval Historical Center, under the Chief of Naval Operations. In 1986, the Navy Art Collection and Gallery and the Naval Aviation History and Publication Division,2008 was a year of change for the Navys history program. First, the command was streamlined into four components, Histories and Archives, Museums and Collections, Integration and Outreach
37.
Public domain
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The term public domain has two senses of meaning. Anything published is out in the domain in the sense that it is available to the public. Once published, news and information in books is in the public domain, in the sense of intellectual property, works in the public domain are those whose exclusive intellectual property rights have expired, have been forfeited, or are inapplicable. Examples for works not covered by copyright which are therefore in the domain, are the formulae of Newtonian physics, cooking recipes. Examples for works actively dedicated into public domain by their authors are reference implementations of algorithms, NIHs ImageJ. The term is not normally applied to situations where the creator of a work retains residual rights, as rights are country-based and vary, a work may be subject to rights in one country and be in the public domain in another. Some rights depend on registrations on a basis, and the absence of registration in a particular country, if required. Although the term public domain did not come into use until the mid-18th century, the Romans had a large proprietary rights system where they defined many things that cannot be privately owned as res nullius, res communes, res publicae and res universitatis. The term res nullius was defined as not yet appropriated. The term res communes was defined as things that could be enjoyed by mankind, such as air, sunlight. The term res publicae referred to things that were shared by all citizens, when the first early copyright law was first established in Britain with the Statute of Anne in 1710, public domain did not appear. However, similar concepts were developed by British and French jurists in the eighteenth century, instead of public domain they used terms such as publici juris or propriété publique to describe works that were not covered by copyright law. The phrase fall in the domain can be traced to mid-nineteenth century France to describe the end of copyright term. In this historical context Paul Torremans describes copyright as a coral reef of private right jutting up from the ocean of the public domain. Because copyright law is different from country to country, Pamela Samuelson has described the public domain as being different sizes at different times in different countries. According to James Boyle this definition underlines common usage of the public domain and equates the public domain to public property. However, the usage of the public domain can be more granular. Such a definition regards work in copyright as private property subject to fair use rights, the materials that compose our cultural heritage must be free for all living to use no less than matter necessary for biological survival
38.
USS Alamosa (AK-156)
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USS Alamosa was the lead ship of the Alamosa-class cargo ships, commissioned by the US Navy for service in World War II. She was responsible for delivering troops, goods and equipment to locations in the war zone. Alamosa was laid down under a Maritime Commission contract, MC hull 2101, on 15 November 1943 at Richmond, California, by Kaiser Cargo, Inc. launched on 14 April 1944, sponsored by Mrs. J. J. Mullane, and acquired by the Navy and commissioned on 10 August 1944, Alamosa class cargo ships are named after United States Counties. After a brief fitting out period in the San Francisco Bay area, Alamosa sailed for Portland, there the ship entered the Commercial Iron Works yards and was decommissioned on 25 August for conversion to an ammunition issue ship. She was recommissioned on 25 September and got underway on 6 October for shakedown out of San Pedro, after taking on ammunition at Mare Island, California, Alamosa set sail on November for the Marshall Islands. Upon arriving at Eniwetok on 7 December, Alamosa was assigned to Service Squadron 8, for the duration of World War II, the vessel carried ammunition and cargo between Eniwetok, Saipan, Guam, Ulithi, Peleliu, and Leyte. After the end of hostilities, Alamosa entered dry dock at Apra Harbor, Guam, following the completion of repairs, she got underway again on 7 January 1946, bound for home. She arrived at Seattle, Washington, on 27 January, was decommissioned there on 20 May 1946 and her name was struck from the Navy list on 14 June 1946. The ship was sold for $6,227.22, to American Ship Dismantlers, Inc. on 19 May 1972, citations Photo gallery of USS Alamosa at NavSource Naval History
39.
USS Alcona (AK-157)
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USS Alcona was an Alamosa-class cargo ship commissioned by the U. S. Navy for service in World War II. She was responsible for delivering troops, goods and equipment to locations in the war zone, Alcona then shifted to the Mare Island Navy Yard, Vallejo, California, to be fitted out. Following shakedown training out of San Pedro, California, Alcona reported by dispatch, for duty with Service Squadron 7 on 22 October 1944 the same day that she sailed for San Francisco, California. Pausing briefly at Pearl Harbor on 10 and 11 November, Alcona then continued, via Finschhafen, New Guinea, to Manus where she arrived on 29 November. After discharging her cargo, Alcona then proceeded via Hollandia, New Guinea, to Mios Woendi, in the Padaido Islands, where she spent Christmas before getting underway on 27 December for Australia. Alcona reached Brisbane, Australia, on 4 January 1945 and loaded cargo there until the 10th when she weighed anchor to head for the base at Milne Bay. Upon emptying her hold there and at Finschhafen, the ship then proceeded to Torokina, Bougainville. Arriving at Cape Torokina on 27 January, the ship got underway, via Hollandia, for Leyte the following morning and arrived at San Pedro Bay, Leyte, on 12 February. Underway for Manus on the 24th Alcona arrived in the Admiralties on 3 March, although a typhoon hindered the ships passage, she reached her destination without mishap on the 18th. Subsequently, Alcona returned to the Philippines and entered Manila Bay on 24 April, en route back, she touched at Seeadler Harbor, Manus, and Humboldt Bay, New Guinea, before reaching Hollandia to reload. Upon arrival back in the Philippines, Alcona discharged her cargo into tank landing craft off the former American naval base at Cavite. After discharging more cargo at Subic Bay on 17 May, at Guiuan Samar, the same day, underway for Samar on the 12th, Alcona arrived three days later and was lying at anchor off Samar the day that Japan capitulated,15 August 1945. Alcona conducted another voyage from Brisbane to the Philippines and then, after undergoing repairs in the advanced base sectional floating drydock ABSD-5, Alcona remained there until she sailed for Panama on 19 January 1946. Reaching Balboa on 3 March, Alcona entered the Panama Canal that afternoon and reached Cristobal on the Atlantic side of the isthmus, underway for Norfolk, Virginia, on the morning of 7 March, Alcona proceeded toward her destination until rerouted to New York on the 12th. She anchored in Gravesend Bay, New York, on the 16th but got underway for Bayonne, the cargo ship reached the wharf at the naval base annex there that afternoon. After discharging cargo brought from the Pacific and loading new cargo, Alcona got underway for Norfolk on the morning of 13 April and anchored in Hampton Roads the following morning. Underway at 14,05 on the 19th, the ship reached Pier 4, Berth 42, Naval Operating Base, Norfolk, Virginia, at 14,45 to discharge cargo. Securing from alI cargo operations on the afternoon of the 24th, she steamed out into Hampton Roads and anchored until the morning of 1 May, when she got underway for Boston, Massachusetts
40.
USS Amador (AK-158)
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USS Amador was an Alamosa-class cargo ship commissioned by the US Navy for service in World War II. She was responsible for delivering troops, goods and equipment to locations in the war zone, Amador got underway early in December for shakedown training off San Pedro, California. She loaded cargo and ammunition at the Mare Island Navy Yard, Vallejo, California, the ship reached Eniwetok on the 29th and was routed on to Ulithi. Upon her arrival there on 18 February, Amador was assigned to Service Squadron 10, Amador remained at Ulithi through 15 March for ammunition handling operations. She next set sail on the 16th for Leyte, Philippines, the ship anchored in San Pedro Bay on 22 March and began issuing ammunition to ships of the fleet, as well as reworking defective projectiles and fuses. On 23 October, she moved to Guinan Roadstead, Samar, on 12 November, Amador got underway for Seattle, Washington. She arrived in Puget Sound on 8 December and remained in area until 29 March 1946. She was decommissioned on 20 June 1946, and her name was struck from the Navy list on 19 July 1946, the ship was transferred to the Maritime Commission on 23 July 1946. She was subsequently sold and fitted out for service as a merchant ship, citations Photo gallery of USS Amador at NavSource Naval History
41.
USS Antrim (AK-159)
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USS Antrim was an Alamosa-class cargo ship in the United States Navy. She was named for Antrim County, Michigan, after the completion of her fitting out, Antrim conducted her shakedown training out of San Pedro, California, completing this by 13 December. Subsequently, pushing on for Hawaii, she reached Pearl Harbor on New Years Day,1945, after calling at Eniwetok, Ulithi, and Kossol Roads, Antrim reached Leyte on 9 February to unload her cargo. Operating under the aegis of Service Squadron 9 through the end of the war with Japan and she conducted three such voyages during the periods from 19 March to 27 April, from 30 May to 22 June, and from 6 to 30 August. After supporting the occupation of Japan through the autumn, Antrim departed the Western Pacific on 4 January 1946 and proceeded singly to the Panama Canal Zone, ultimately, Antrim arrived at Norfolk, Virginia, on 4 March where she decommissioned on 3 April. Delivered to the War Shipping Administration three days later, Antrims name was struck from the Navy list on 17 April 1946, renamed Kars and homeported at Istanbul, Turkey, the erstwhile Navy cargo ship operated under the Turkish flag into the 1980s. Citations Photo gallery of USS Antrim at NavSource Naval History
42.
USS Beaverhead (AK-161)
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USS Beaverhead was an Alamosa-class cargo ship commissioned by the U. S. Navy for service in World War II. She was responsible for delivering troops, goods and equipment to locations in the war zone, Beaverhead was fitted out at the Naval Supply Depot at Oakland, California, and then underwent a brief conversion at the Naval Sea Frontier Base, Treasure Island, California. Beaverhead departed the San Francisco Bay area on 22 January bound for San Pedro, California, at the conclusion of that training, she conducted a post shakedown availability at the San Pedro Harbor Boat Co. between 8 and 14 February. On the 20th, the ship got underway from San Pedro bound for the Admiralty Islands and she arrived at Manus on 15 March but remained only until the 18th, moving via Hollandia in New Guinea to the Philippine Islands. She arrived in Leyte Gulf on 28 March, over the next eight months, Beaverhead plied the waters of the Philippines, supplying various American bases. Although operating principally in that archipelago, the ship on occasion, voyaged to Borneo, Morotai, ultimately, Beaverhead sailed for home on 5 December. She transited the Panama Canal on 19 January 1946 and arrived in New York 11 days later and she moved to Norfolk, Virginia, during the second week in February and was decommissioned there on 8 March 1946. The ship was turned over to the Maritime Commission for disposal on 13 March 1946 and she was subsequently sold in February 1947. Beaverhead was sold to the Dutch shipping firm of Koninklijke Nederlandsche Stoomboot Maatschappij, N. V. on 28 March 1947, for $693,862, in 1963 she was sold to Bahamas Line, Panama, and renamed Omar Express. She was converted in 1967, to a cement carrier, at the Avondale Shipyard, in Avondale, Louisiana. In 1976 she was renamed Vanessa and she was finally scrapped at Veracruz, Mexico, sometime between 1982 and 1984
43.
USS Beltrami (AK-162)
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USS Beltrami was an Alamosa-class cargo ship commissioned by the U. S. Navy for service in World War II. She was responsible for delivering troops, goods and equipment to locations in the war zone, after fitting out at San Francisco, California, Beltrami got underway on 21 January for shakedown operations out of San Pedro, California. There, her crew members practiced loading and unloading cargo and familiarized themselves with Beltramis diesel engines, on 8 February, she loaded frozen food and steamed north to Longview, Washington. There, the ship received a load of lumber from the Weyerhauser Co. before sailing west to Hawaii. Over the next two weeks, the crew unloaded lumber at Port Allen, Kauai, and Nawiliwili Bay, Kauai, assigned to the Service Force, Pacific Fleet, Beltrami sailed for the Solomon Islands on 21 March. Arriving at Guadalcanal on 3 April, the ship discharged her supplies. Underway from the Solomons on the 8th, she arrived at Manus Island on 12 April, tasked with supporting the Okinawa campaign, Beltrami proceeded to the Philippines on 20 May, arriving in San Pedro Bay, Leyte, on 25 May. She then spent the next month discharging and loading fleet freight before sailing for the Mariana Islands on 22 June, Beltrami operated at Apra Harbor, Guam, for the next four weeks before heading to Ulithi on 21 July. She remained in reserve at that atoll through the end of the war on 15 August, Beltrami sailed to the Philippines late in August and spent nine weeks operating in the Leyte area, providing passenger and cargo service to the forces ashore. On 8 November, tasked with supporting American occupation forces in China and she remained there until leaving for California on 27 January 1946, mooring in San Francisco harbor on 23 February. Ordered to the US East Coast, Beltrami got underway on 15 March, passed through the Panama Canal on the 28th, and arrived in Norfolk, Virginia, on 8 April. While at that base, the ship received orders to prepare for Operation Nanook—a project to set up a system of stations in the Arctic regions of the Western Hemisphere. Beltrami then sailed to New York, embarking LCVPs and picket boats in early May, before moving on to Boston, Massachusetts, Beltrami sailed independently on 15 July, heading north toward the Strait of Belle Isle, Newfoundland. On 25 July, after passing through the Labrador Sea and the Davis Strait, Beltrami rendezvoused with the icebreaker Northwind in Lancaster Sound, two days later, the ships entered Dundas Harbor, Devon Island, to disembark the marine detachment. Upon entering the harbor, Northwind grounded on an uncharted pinnacle but was refloated ten hours later without serious damage. Meanwhile, the detachment went ashore and set up a temporary camp at the base of an inactive glacier. Beltrami then proceeded to Thule, Greenland, where she joined the seaplane tender Norton Sound, net-laying ship Whitewood, returning to Thule on the 22d, she sailed for home two days later and arrived in Boston on 3 September. She also made visits to Guantanamo Bay, Cuba, St. George, Bermuda
44.
USS Brevard (AK-164)
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USS Brevard was an Alamosa-class cargo ship commissioned by the U. S. Navy for service in World War II. She was responsible for delivering troops, goods and equipment to locations in the war zone, following those post-commissioning details, Brevard loaded cargo at San Francisco, California, and put to sea for Hawaii on 8 April. She arrived in Pearl Harbor on the 16th and she delivered cargo both at Pearl Harbor and at Hilo on the island of Hawaii before departing the islands on 1 May. Brevard reached Eniwetok on the 11th but departed again on the 13th and her next stop was Guam where she remained from 17 May to 7 June. From there, she moved to Ulithi Atoll, in the Carolines, arriving on 8 June and staying until the 27th. She headed from Ulithi to the Palaus, where she paused between 29 June and 1 July. ”Departing Leyte on 19 August, Brevard steamed to Ulithi, where she stopped over from 24 August to 3 September, and to the Marianas, where she stayed from 5 to 18 September. The cargo ship returned to Leyte on 23 September and remained there almost a month, on 19 October, she left Leyte on her way to occupation duty in China. Brevard arrived in Chinese waters on 28 October and provided support for the occupation troops. On 22 January 1946, Brevard left Shanghai and sailed for the United States, on that day, beginning at 1520 Brevard crew rescued 4,296 Japanese civilian repatriots from the ship Enoshima Maru as it sank near Shanghai. Later called an act of humanity by the Embassy of Japan. She stopped at Pearl Harbor from 16 February to 2 March and she then continued her voyage to the west coast, reaching San Francisco, California, on 14 March. Although slated to proceed thence to Norfolk, Virginia, to be returned to the Maritime Commission and be laid up in the James River, Virginia, to relieve the workload of yards on the U. S. East Coast, Brevard received orders the next day to proceed instead to Olympia, Washington and her name was struck from the Navy list on 8 October 1946, and she was sold into merchant service 17 March 1947. Final Disposition, she was scrapped in 1970, the record does not indicate any battle stars for Brevard
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USS Bullock (AK-165)
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USS Bullock was an Alamosa-class cargo ship commissioned by the U. S. Navy for service in World War II. She was responsible for delivering troops, goods and equipment to locations in the war zone, after a brief fitting out period at Oakland, California, the new cargo ship, with its inexperienced crew, got underway on 19 March 1945 for a shakedown cruise. Trial runs, tests of operating gear, and a full scale battle problem pointed out deficiencies in both ship and crew that received intensive work during the succeeding weeks, Bullock departed San Francisco on 20 April and headed for Manus where she arrived 23 days later. Between 13 May and 14 December, Bullock ferried military passengers, bullocks mission did not change with the cessation of hostilities in August. She continued to transport supplies until 14 December, when she weighed anchor at Manila Bay, Bullock transited the Panama Canal on 28 January 1946 and reported to the Atlantic Fleet for duty. She arrived in Norfolk, Virginia, on 8 February, but received orders to Baltimore, Maryland, Bullock was decommissioned and returned to the Maritime Commission on 13 March 1946, and her name was struck from the Navy list on 28 March 1946. She was purchased by Dichmann, Wright, and Pugh in January 1947 for the Turkish government, Bullock went through several name changes in 1947 and 1948. She was renamed Edirne in 1947, then Adana in 1948 and she was finally broken up in the Turkish port of Aliağa in December 1982. The record does not indicate any battle stars for Bullock
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USS Cabell (AK-166)
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USS Cabell was an Alamosa-class cargo ship commissioned by the US Navy for service in World War II. She was responsible for delivering troops, goods and equipment to locations in the war zone, Cabell was launched 23 December 1944, by Kaiser Cargo Co. Cabell made one voyage from San Francisco, California, to Eniwetok and San Pedro Bay, Philippine Islands. She sailed from San Francisco again 8 September with cargo for Eniwetok and Yokosuka Naval Base in Tokyo Bay, where she arrived 7 October. Continuing with support of operations, Cabell called at ports in the Philippines, and on Okinawa, Saipan. Cabell was decommissioned at Seattle, Washington,19 July 1946, the ship was sold to a Swedish firm and reflagged 1947. Cabell was sold to the Swedish shipping firm of Rederlaktiebolaget Bris,28 May 1947 and she was renamed Sommen after the lake Sommen in Sweden. In 1963, Sommen was reflagged again as the Greek ship MV Donald and she disappeared, however, later that year, with 26 people and a 5,000 t cargo of iron bound for Indonesia. The ship had last been heard from on 25 August 1963, citations Photo gallery of USS Cabell at NavSource Naval History
United States
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This article incorporates text from this source, which is in the 
