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HMCS Okanagan
HMCS ''Okanagan'' (S74) was an that served in the Canadian Forces (CF). She entered service in 1968 and spent the majority of her career on the east coast. The ship was paid off in 1998 and sold for scrap in 2011. Design The ''Oberon'' class were considered an improved version of the preceding ''Porpoise''-class submarines, with a different frame of the pressure hullCocker, p. 108 and constructed from a better grade of steel.Brown, p. 285Gardiner and Chumbley, p. 530 These build differences allowed the ''Oberon''s to have a deeper diving depth at roughly . The submarines displaced surfaced and submerged. They measured long with a beam of and a draught of .Gardiner and Chumbley state that the dimensions were between perpendiculars, long overall with a beam of and a draught of The boats were powered by a two shaft diesel-electric system. The ''Oberon''s were equipped with two ASR 1 16-cylinder diesel engines creating and two English Electric motors creating . This g ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Okanagan People
The ''Syilx'' () people, also known as the Okanagan, Okanogan or Okinagan people, are a First Nations and Native American people whose traditional territory spans the Canada–US boundary in Washington state and British Columbia in the Okanagan Country region. They are part of the Interior Salish ethnological and linguistic grouping. The Syilx are closely related to the Spokan, Sinixt, Nez Perce, Pend Oreille, Secwepemc and Nlaka'pamux peoples of the same Northwest Plateau region. History At the height of Syilx culture, about 3000 years ago, it is estimated that 12,000 people lived in this valley and surrounding areas. The Syilx employed an adaptive strategy, moving within traditional areas throughout the year to fish, hunt, or collect food, while in the winter months, they lived in semi-permanent villages of kekulis, a type of pithouse. When the Oregon Treaty partitioned the Pacific Northwest in 1846, the portion of the tribe remaining in what became Washington Territory r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sonar
Sonar (sound navigation and ranging or sonic navigation and ranging) is a technique that uses sound propagation (usually underwater, as in submarine navigation) to navigation, 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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pennant Number
In the Royal Navy and other navies of Europe and the Commonwealth of Nations, ships are identified by pennant number (an internationalisation of ''pendant number'', which it was called before 1948). Historically, naval ships flew a flag that identified a flotilla or type of vessel. For example, the Royal Navy used a red burgee for torpedo boats and a pennant with an H for torpedo boat destroyers. Adding a number to the type-identifying flag uniquely identified each ship. In the current system, a letter prefix, called a ''flag superior'', identifies the type of ship, and numerical suffix, called a flag inferior, uniquely identifies an individual ship. Not all pennant numbers have a flag superior. Royal Navy systems The Royal Navy first used pennants to distinguish its ships in 1661 with a proclamation that all of his majesty's ships must fly a union pennant. This distinction was further strengthened by a proclamation in 1674 which forbade merchant vessels from flying any pennants ... [...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] |
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 the life of a ship; the others are launching, commissioning and decommissioning. In earlier times, 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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
HMCS Okanagan Crest IMG 9328
HMCS may refer to: * Her Majesty's Courts Service * His Majesty's Canadian Ship * His Majesty's Colonial Ship, see His Majesty's Ship * Senior Chief Hospital Corpsman, a United States Navy rate * ''Hazardous Material Control System'' (see Workplace Hazardous Materials Information System) * HMC Investment Securities * Molybdenum cofactor sulfurtransferase Molybdenum cofactor sulfurtransferase (, ''molybdenum cofactor sulfurase'', ''ABA3'', ''MoCo sulfurase'', ''MoCo sulfurtransferase'') is an enzyme with systematic name ''L-cysteine:molybdenum cofactor sulfurtransferase''. This enzyme catalyses t ..., an enzyme {{disambig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Douglas Harkness
Douglas Scott Harkness, (March 29, 1903 – May 2, 1999) was a Canadian politician. Early life and military service He was born in Toronto, Ontario, and moved to Calgary, Alberta in 1929. He graduated from the University of Alberta, then farmed and taught school in the vicinity of Red Deer. He taught at Crescent Heights High School until 1939. He fought during the Second World War from 1940 to 1945, serving in the European theater of war. He was posted to Great Britain, Sicily, Italy and Northwest Europe. In 1943 was awarded the George Medal "in recognition of conspicuous gallantry in carrying out hazardous work in a very brave manner". Harkness was aboard a troopship when it was torpedoed transiting from Sicily to England. Harkness was awarded the medal for his organization of the abandonment of the ship. In 1945, Harkness was the commanding officer of the 5th Anti-Tank Regiment of the 4th Armoured Division. After returning from the war, Harkness returned to farming, residi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Minister Of National Defence (Canada)
The minister of national defence (MND; french: ministre de la défense nationale) is a minister of the Crown in the Cabinet of Canada responsible for the management and direction of all matters relating to the national defence of Canada. The Department of National Defence is headed by the deputy minister of national defence (the department's senior civil servant), while the Canadian Armed Forces are headed by the chief of the defence staff (the senior serving military officer). Both are responsible to the minister of national defence. The King (represented by the governor general of Canada) is Commander-in-Chief of the Canadian Forces and has final authority on all orders and laws for the "defence of the realm". The minister is responsible, through the tenets of responsible government, to Parliament for "the management and direction of the Canadian Forces". Any orders and instructions for the Canadian Armed Forces are issued by or through the chief of the defence staff. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
House Of Commons Of Canada
The House of Commons of Canada (french: Chambre des communes du Canada) is the lower house of the Parliament of Canada. Together with the Crown and the Senate of Canada, they comprise the bicameral legislature of Canada. The House of Commons is a democratically elected body whose members are known as members of Parliament (MPs). There have been 338 MPs since the most recent electoral district redistribution for the 2015 federal election, which saw the addition of 30 seats. Members are elected by simple plurality ("first-past-the-post" system) in each of the country's electoral districts, which are colloquially known as ''ridings''. MPs may hold office until Parliament is dissolved and serve for constitutionally limited terms of up to five years after an election. Historically, however, terms have ended before their expiry and the sitting government has typically dissolved parliament within four years of an election according to a long-standing convention. In any case, an ac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cabinet Of Canada
The Cabinet of Canada (french: Cabinet du Canada) is a body of Minister of the Crown, ministers of the Crown that, along with the Canadian monarch, and within the tenets of the Westminster system, forms the government of Canada. Chaired by the Prime Minister of Canada, prime minister, the Cabinet (government), Cabinet is a committee of the King's Privy Council for Canada and the senior echelon of the Ministry (collective executive), Ministry, the membership of the Cabinet and ministry often being co-terminal; there were no members of the latter who were not also members of the former. For practical reasons, the Cabinet is informally referred to either in relation to the prime minister in charge of it or the number of ministries since Canadian Confederation, Confederation. The current cabinet is the Cabinet of Justin Trudeau, which is part of the 29th Canadian Ministry, 29th Ministry. The interchangeable use of the terms ''cabinet'' and '' ministry'' is a subtle inaccuracy that ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canadian Oberon-class Boat Alongside In The Caribbean
Canadians (french: Canadiens) are people identified with the country of Canada. This connection may be residential, legal, historical or cultural. For most Canadians, many (or all) of these connections exist and are collectively the source of their being ''Canadian''. Canada is a multilingual and multicultural society home to people of groups of many different ethnic, religious, and national origins, with the majority of the population made up of Old World immigrants and their descendants. Following the initial period of French and then the much larger British colonization, different waves (or peaks) of immigration and settlement of non-indigenous peoples took place over the course of nearly two centuries and continue today. Elements of Indigenous, French, British, and more recent immigrant customs, languages, and religions have combined to form the culture of Canada, and thus a Canadian identity. Canada has also been strongly influenced by its linguistic, geographic, and eco ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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