|
Miriana Trevisan
HMCS ''Noranda'' was a Canadian built for the Royal Canadian Navy in 1940. She was launched on 13 June 1941 and escorted convoys for the rest of the war. After the war the minesweeper was refitted and was transferred to the Royal Canadian Mounted Police as ''Irvine''. In 1962, the ship was sold and was turned into the yacht ''Miriana''. Renamed ''Marijana'' and ''Viking L&R'' in 1969, the yacht sank in May 1971 off the coast of Jamaica. Design and description The ''Bangor'' class was initially to be a scaled down minesweeper design of the in Royal Navy service.Brown, p. 124Chesneau (1980), p. 61 However, due to the difficulty procuring diesel engines led to the small number of the diesel version being completed. The ships displaced standard and fully loaded. They were long with a beam of and a draught of .Macpherson and Barrie (2002), p. 185 However, the size of the ship led to criticisms of their being too cramped for magnetic or acoustic minesweeping gear. This may have ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rouyn-Noranda
Rouyn-Noranda ( 2021 population 42,313) is a city on Osisko Lake in the Abitibi-Témiscamingue region of Quebec, Canada. The city of Rouyn-Noranda is a coextensive with a territory equivalent to a regional county municipality (TE) and census division (CD) of Quebec of the same name. Their geographical code is 86. History The city of Rouyn (named for Jean-Baptiste Rouyn, a captain in the Régiment Royal Roussillon of Louis-Joseph de Montcalm) appeared after copper was discovered in 1917. Noranda (a contraction of "North Canada") was created later around the Horne mine and foundry. Both were officially constituted as cities in 1926, then merged in 1986. Since 1966, Rouyn and Noranda constitute the capital of the Abitibi-Témiscamingue region. It is also the seat of Université du Québec en Abitibi-Témiscamingue (UQAT) since 1983. The population tends to increase or decrease dramatically depending on the economic situation. The city's population dropped by 5 per cent bet ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ASDIC
Sonar (sound navigation and ranging or sonic navigation and ranging) is a technique that uses sound propagation (usually underwater, as in submarine navigation) to navigate, measure distances (ranging), communicate with or detect objects on or under the surface of the water, such as other vessels. "Sonar" can refer to one of two types of technology: ''passive'' sonar means listening for the sound made by vessels; ''active'' sonar means emitting pulses of sounds and listening for echoes. Sonar may be used as a means of acoustic location and of measurement of the echo characteristics of "targets" in the water. Acoustic location in air was used before the introduction of radar. Sonar may also be used for robot navigation, and SODAR (an upward-looking in-air sonar) is used for atmospheric investigations. The term ''sonar'' is also used for the equipment used to generate and receive the sound. The acoustic frequencies used in sonar systems vary from very low (infrasonic) to extrem ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ship Decommissioning
Ship commissioning is the act or ceremony of placing a ship in active service and may be regarded as a particular application of the general concepts and practices of project commissioning. The term is most commonly applied to placing a warship in active duty with its country's military forces. The ceremonies involved are often rooted in centuries-old naval tradition. Ship naming and launching endow a ship hull with her identity, but many milestones remain before she is completed and considered ready to be designated a commissioned ship. The engineering plant, weapon and electronic systems, galley, and other equipment required to transform the new hull into an operating and habitable warship are installed and tested. The prospective commanding officer, ship's officers, the petty officers, and seamen who will form the crew report for training and familiarization with their new ship. Before commissioning, the new ship undergoes sea trials to identify any deficiencies needing correct ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lunenburg, Nova Scotia
Lunenburg is a port town on the South Shore of Nova Scotia, Canada. Founded in 1753, the town was one of the first British attempts to settle Protestants in Nova Scotia. The economy was traditionally based on the offshore fishery and today Lunenburg is the site of Canada's largest secondary fish-processing plant. The town flourished in the late 1800s, and much of the historic architecture dates from that period. In 1995 UNESCO designated it a World Heritage Site. UNESCO considers the site the best example of planned British colonial settlement in North America, as it retains its original layout and appearance of the 1800s, including local wooden vernacular architecture. UNESCO considers the town in need of protection because the future of its traditional economic underpinnings, the Atlantic fishery, is now very uncertain. The historic core of the town is also a National Historic Site of Canada. Toponymy Lunenburg was named in 1753 after the Duke of Braunschweig-Lüneburg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sydney, Nova Scotia
Sydney is a former city and urban community on the east coast of Cape Breton Island in Nova Scotia, Canada within the Cape Breton Regional Municipality. Sydney was founded in 1785 by the British, was incorporated as a city in 1904, and dissolved on 1 August 1995, when it was amalgamated into the regional municipality. Sydney served as the Cape Breton Island's colonial capital, until 1820, when the colony merged with Nova Scotia and the capital moved to Halifax. A rapid population expansion occurred just after the turn of the 20th century, when Sydney became home to one of North America's main steel mills. During both the First and Second World Wars, it was a major staging area for England-bound convoys. The post-war period witnessed a major decline in the number of people employed at the Dominion Steel and Coal Corporation steel mill, and the Nova Scotia and Canadian governments had to nationalize it in 1967 to save the region's biggest employer, forming the new crown corpora ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Western Local Escort Force
Western Local Escort Force (WLEF) referred to the organization of anti-submarine escorts for World War II trade convoys from North American port cities to the Western Ocean Meeting Point (WOMP or WESTOMP) near Newfoundland where ships of the Mid-Ocean Escort Force (MOEF) assumed responsibility for safely delivering the convoys to the British Isles.Morison (1975) p. 319 Background On the basis of experience during World War I, the Admiralty instituted trade convoys in United Kingdom coastal waters from September 1939. Convoys gradually extended westward until HX 129 left Halifax, Nova Scotia on 27 May 1941 as the first convoy to receive escort for the entire trip from Canada. The American Neutrality Zone offered some protection in North American coastal waters until United States declaration of war in December 1941. Organization The Royal Canadian Navy organized the Halifax-based Western Local Escort Force in February 1942 as German U-boats began patrolling North American coast ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Halifax, Nova Scotia
Halifax is the capital and largest municipality of the Canadian province of Nova Scotia, and the largest municipality in Atlantic Canada. As of the 2021 Census, the municipal population was 439,819, with 348,634 people in its urban area. The regional municipality consists of four former municipalities that were amalgamated in 1996: Halifax, Dartmouth, Bedford, and Halifax County. Halifax is a major economic centre in Atlantic Canada, with a large concentration of government services and private sector companies. Major employers and economic generators include the Department of National Defence, Dalhousie University, Nova Scotia Health Authority, Saint Mary's University, the Halifax Shipyard, various levels of government, and the Port of Halifax. Agriculture, fishing, mining, forestry, and natural gas extraction are major resource industries found in the rural areas of the municipality. History Halifax is located within ''Miꞌkmaꞌki'' the traditional ancestral lands ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pictou, Nova Scotia
Pictou ( ; Canadian Gaelic: ''Baile Phiogto'') is a town in Pictou County, in the Canadian province of Nova Scotia. Located on the north shore of Pictou Harbour, the town is approximately 10 km (6 miles) north of the larger town of New Glasgow. Once an active shipping port and the shire town of the county, today Pictou is primarily a local service centre for surrounding rural communities and the primary tourist destination in this region of Nova Scotia. The name Pictou derives from the Mi'kmaq name , meaning "explosive place", a reference to the river of pitch that was found in the area, or perhaps from methane bubbling up from coal seams below the harbour. History Pictou Town had been the location of an annual Mi'kmaq summer coastal community prior to European settlement. Pictou was part of the Epekwitk aq Piktuk Mi'kmaq District, which included present-day Prince Edward Island and Pictou. Pictou Town was a receiving point for many Scottish immigrants moving to a new hom ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Quebec City
Quebec City ( or ; french: Ville de Québec), officially Québec (), is the capital city of the Provinces and territories of Canada, Canadian province of Quebec. As of July 2021, the city had a population of 549,459, and the Communauté métropolitaine de Québec, metropolitan area had a population of 839,311. It is the eleventhList of the largest municipalities in Canada by population, -largest city and the seventhList of census metropolitan areas and agglomerations in Canada, -largest metropolitan area in Canada. It is also the List of towns in Quebec, second-largest city in the province after Montreal. It has a humid continental climate with warm summers coupled with cold and snowy winters. The Algonquian people had originally named the area , an Algonquin language, AlgonquinThe Algonquin language is a distinct language of the Algonquian languages, Algonquian language family, and is not a misspelling. word meaning "where the river narrows", because the Saint Lawrence River na ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ship Commissioning
Ship commissioning is the act or ceremony of placing a ship in active service and may be regarded as a particular application of the general concepts and practices of project commissioning. The term is most commonly applied to placing a warship in active duty with its country's military forces. The ceremonies involved are often rooted in centuries-old naval tradition. Ship naming and launching endow a ship hull with her identity, but many milestones remain before she is completed and considered ready to be designated a commissioned ship. The engineering plant, weapon and electronic systems, galley, and other equipment required to transform the new hull into an operating and habitable warship are installed and tested. The prospective commanding officer, ship's officers, the petty officers, and seamen who will form the crew report for training and familiarization with their new ship. Before commissioning, the new ship undergoes sea trials to identify any deficiencies needing corre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ship Naming And Launching
Ceremonial ship launching involves the performance of ceremonies associated with the process of transferring a vessel to the water. It is a nautical tradition in many cultures, dating back thousands of years, 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 many traditions intended to invite good luck, such as christening by breaking a sacrificial bottle of champagne over the 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 oldest, most familiar, and most widely used is th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
_underway_2009.jpg "Click for more on -> Ship Decommissioning")
