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French Submarine Agosta (Q178)
''Agosta'' was a French Navy of the M6 series commissioned in 1937. She participated in World War II on the side of the Allies until she was scuttled in 1940. Characteristics ''Agosta'' was part of a fairly homogeneous series of 31 deep-sea patrol submarines also called "1,500-tonners" because of their displacement. All entered service between 1931 and 1939. The ''Redoutable''-class submarines were long and in beam and had a draft of . They could dive to a depth of . They displaced on the surface and underwater. Propelled on the surface by two diesel engines producing a combined , they had a maximum speed of . When submerged, their two electric motors produced a combined and allowed them to reach . Also called "deep-cruising submarines", their range on the surface was at . Underwater, they could travel at . Construction and commissioning Laid down at Arsenal de Cherbourg in Cherbourg, France, on 2 February 1932 with the hull number Q178, ''Agosta'' was launched ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sister Ship
A sister ship is a ship of the same Ship class, class or of virtually identical design to another ship. Such vessels share a nearly identical hull and superstructure layout, similar size, and roughly comparable features and equipment. They often share a common naming theme, either being named after the same type of thing or person (places, constellations, heads of state) or with some kind of alliteration. Typically the ship class is named for the first ship of that class. Often, sisters become more differentiated during their service as their equipment (in the case of naval vessels, their armament) are separately altered. For instance, the U.S. warships , , , and are all sister ships, each being an . Perhaps the most famous sister ships were the White Star Line's s trio, consisting of , and . As with some other liners, the sisters worked as running mates. Of the three sister ships, ''Titanic'' and ''Britannic'' would both sink within a year of being launched, while RMS ''O ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Casabianca Profile View
Casabianca may refer to: People * Camille de Casabianca (born 1960), French filmmaker and writer * Luc-Julien-Joseph Casabianca (1762–1798), French Navy officer * Paul de Casabianca (1839–1916), French lawyer, Senator of Corsica from 1885 to 1903 * Raphaël, Comte de Casabianca (1738–1825), French general Ships A number of vessels of the French Navy are named after Luc Casabianca: * French submarine Casabianca (1935), French submarine ''Casabianca'' (1935) * ''Casabianca'', a T 47-class destroyer * French submarine Casabianca (S603), French submarine ''Casabianca'' (S603) Geography * Casabianca, Haute-Corse, a commune in the Haute-Corse department, Corsica, France * Casabianca, Tolima, a municipality in the Tolima Department, Colombia Other * Casabianca (poem), "Casabianca" (poem), a poem by Felicia Dorothea Hemans * Casabianca (film), ''Casabianca'' (film), a 1951 French film directed by Georges Péclet See also * Casablanca (other) {{disambiguation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tropical Climate
Tropical climate is the first of the five major climate groups in the Köppen climate classification identified with the letter A. Tropical climates are defined by a monthly average temperature of or higher in the coolest month, featuring hot temperatures and high humidity all year-round. Annual precipitation is often abundant in tropical climates, and shows a seasonal rhythm but may have seasonal dryness to varying degrees. There are normally only two seasons in tropical climates, a wet (rainy/monsoon) season and a dry season. The annual temperature range in tropical climates is normally very small. Sunlight is intense in these climates. There are three basic types of tropical climates within the tropical climate group: tropical rainforest climate (Af), tropical monsoon climate (Am) and Tropical savanna climate, tropical savanna or tropical wet and dry climate (Aw for dry winters, and As for dry summers), which are classified and distinguished by the precipitation levels of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Southeast Asia
Southeast Asia is the geographical United Nations geoscheme for Asia#South-eastern Asia, southeastern region of Asia, consisting of the regions that are situated south of China, east of the Indian subcontinent, and northwest of the Mainland Australia, Australian mainland, which is part of Oceania. Southeast Asia is bordered to the north by East Asia, to the west by South Asia and the Bay of Bengal, to the east by Oceania and the Pacific Ocean, and to the south by Australia (continent), Australia and the Indian Ocean. Apart from the British Indian Ocean Territory and two out of Atolls of the Maldives, 26 atolls of the Maldives in South Asia, Maritime Southeast Asia is the only other subregion of Asia that lies partly within the Southern Hemisphere. Mainland Southeast Asia is entirely in the Northern Hemisphere. Timor-Leste and the southern portion of Indonesia are the parts of Southeast Asia that lie south of the equator. The region lies near the intersection of Plate tectonics, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
French Indochina
French Indochina (previously spelled as French Indo-China), officially known as the Indochinese Union and after 1941 as the Indochinese Federation, was a group of French dependent territories in Southeast Asia from 1887 to 1954. It was initially a federation of French colonial empire, French colonies (1887–1949), later a confederation of French associated states (1949–1954). It comprised French protectorate of Cambodia, Cambodia, French protectorate of Laos, Laos (from 1899), Guangzhouwan (1898–1945), French Cochinchina, Cochinchina, and Nguyễn dynasty, Vietnamese regions of Tonkin (French protectorate), Tonkin and Annam (French protectorate), Annam. It was established in 1887 and was dissolved in 1954. In 1949, Vietnam was reunited and it regained Cochinchina. Its capitals were Hanoi (1902–1945) and Saigon (1887–1902, 1945–1954). The Second French Empire Cochinchina campaign, colonized Cochinchina in 1862 and established a French protectorate of Cambodia, protect ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
French Cameroon
French Cameroon, also known as the French Cameroons (), was a French mandate territory in Central Africa. It now forms part of the independent country of Cameroon. Eastern part of the former German colony of Cameroon (). Its status, from 1919, was that of a ‘mandated territory’ of the League of Nations (LON), later becoming a ‘trust territory’ under the United Nations (UN). It was also a member of the French Union as an associated territory, then a trust state of Cameroon, and finally a member state of the French Community. History Beginnings The area of present-day Cameroon came under German sovereignty during the "Scramble for Africa" at the end of the 19th century. The German protectorate commenced in 1884 with a treaty with local chiefs in the Douala area, in particular Ndumbe Lobe Bell, then gradually it was extended to the interior. In 1911, France ceded parts of its territory to German Cameroon, as a result of the Agadir Crisis, the new territory being he ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Douala
Douala is the largest city in Cameroon and its economic capital. It is also the capital of Cameroon's Littoral Region (Cameroon), Littoral Region. It was home to Central Africa's largest port, now being replaced by Kribi port. It has the country’s major international airport, Douala International Airport (DLA). It is the commercial and economic capital of Cameroon and the entire Economic Community of Central African States, CEMAC region comprising Gabon, Congo, Chad, Equatorial Guinea, Central African Republic and Cameroon. Consequently, it handles most of the country's major exports, such as Petroleum, oil, Cocoa bean, cocoa and coffee, timber, metals and fruits. , the city and its surrounding area had an estimated population of 5,066,000. The city sits on the estuary of Wouri River and its climate is tropical. History The first Europeans to visit the area were the Portuguese people, Portuguese in about 1472. At the time, the estuary of Wouri River was known as the Rio dos ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Argentina
Argentina, officially the Argentine Republic, is a country in the southern half of South America. It covers an area of , making it the List of South American countries by area, second-largest country in South America after Brazil, the fourth-largest country in the Americas, and the List of countries and dependencies by area, eighth-largest country in the world. Argentina shares the bulk of the Southern Cone with Chile to the west, and is also bordered by Bolivia and Paraguay to the north, Brazil to the northeast, Uruguay and the South Atlantic Ocean to the east, and the Drake Passage to the south. Argentina is a Federation, federal state subdivided into twenty-three Provinces of Argentina, provinces, and one autonomous city, which is the federal capital and List of cities in Argentina by population, largest city of the nation, Buenos Aires. The provinces and the capital have their own constitutions, but exist under a Federalism, federal system. Argentina claims sovereignty ov ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ceremonial Ship Launching
Ceremonial ship launching involves the performing of ceremonies associated with the process of transferring a vessel to the water. It is a nautical tradition in many cultures, dating back millennia, to accompany the physical process with ceremonies which have been observed as public celebration and a solemn blessing, usually but not always, in association with the launch itself. Ship launching imposes stresses on the ship not met during normal operation and in addition to the size and weight of the vessel represents a considerable engineering challenge as well as a public spectacle. The process also involves Sailors' superstitions, many traditions intended to invite good luck, such as baptism#Boats and ships, christening by breaking a sacrificial bottle of champagne over the bow (ship), bow as the ship is named aloud and launched. Methods There are three principal methods of conveying a new ship from building site to water, only two of which are called "launching". The ol ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hull Number
A hull number is a serial identification number given to a boat or ship. For the military, a lower number implies an older vessel. For civilian use, the Hull Identification Number (HIN) is used to trace the boat's history. The precise usage varies by country and type. United States usage Civilian use For civilian craft manufactured in the United States, the hull number is given to the vessel when it is built and forms part of the hull identification number, which uniquely identifies the vessel and must be permanently affixed to the hull in at least two places. A Hull Identification Number (HIN) is a unique set of 12 characters, similar to the Vehicle Identification Number which is found on automobiles. In 1972, The United States Coast Guard was asked to create a standardized format for HINs to allow for better tracking of accidents and history of boats. This HIN format is as follows: The first three characters consist of the Manufacturers Index Code (MIC) and should only be lette ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Keel-laying
Laying the keel or laying down is the formal recognition of the start of a ship's construction. It is often marked with a ceremony attended by dignitaries from the shipbuilding company and the ultimate owners of the ship. Keel laying is one of the four specially celebrated events in a ship's life; the others are launching, commissioning, and decommissioning. Earlier, the event recognized as the keel laying was the initial placement of the central timber making up the backbone of a vessel, called the keel. As steel ships replaced wooden ones, the central timber gave way to a central steel beam. Modern ships are most commonly built in a series of pre-fabricated, complete hull sections rather than around a single keel. The event recognized as the keel laying is the first joining of modular components, or the lowering of the first module into place in the building dock. It is now often called "keel authentication" and is the ceremonial beginning of the ship's life, although s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Draft (ship)
The draft or draught of a ship is a determined depth of the vessel below the waterline, measured vertically to its hull's lowest—its propellers, or keel, or other reference point. Draft varies according to the loaded condition of the ship. A deeper draft means the ship will have greater vertical depth below the waterline. Draft is used in under keel clearance calculations, where the draft is calculated with the available depth of water (from Electronic navigational charts) to ensure the ship can navigate safely, without grounding. Navigators can determine their draught by calculation or by visual observation (of the ship's painted load lines). Related terminology A ship's draft/draught is the "depth of the vessel below the waterline measured vertically to the lowest part of the hull, propellers, or other reference point". That is, the draft or draught is the maximum depth of any part of the vessel, including appendages such as rudders, propellers and drop keels if depl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
