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Cape-class Motor Lifeboat
The Canadian Coast Guard (CCG) maintains a fleet of Cape-class motor lifeboats based on a motor lifeboat design used by the United States Coast Guard. In September 2009 the CCG announced plans to add five new lifeboats, bringing the total number of Cape-class lifeboats to 36. The vessels are staffed by a crew of four, two of whom are rescue specialists. In spite of its name, the CCGS ''Cape Roger'' is a larger patrol vessel, not a Cape-class lifeboat. The CCG also maintains some larger motor lifeboats based on Arun-class lifeboats designed in the United Kingdom. In 2021 a contract was awarded to Ocean Pacific Marine to upgrade the class over a 7 year period. Design Cape-class motor lifeboats have displacements of , total lengths of and beams of . Constructed from marine-grade aluminium, ships have draughts of . They contain two Caterpillar 3196 diesel engines providing a combined . They have two four-blade propellers, and each ship's complement is four crew members ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Port Hardy, British Columbia
Port Hardy is a district municipality in British Columbia, Canada located on the north-east end of Vancouver Island. Port Hardy has a population of 4,132 as of the last census (2016). It is the gateway to Cape Scott Provincial Park, the North Coast Trail and the BC Marine Trail, located on the northernmost tip of Vancouver Island. The community has access to various outdoor activities, such as kayaking, caving, scuba diving, nature viewing, surfing, saltwater rapids, fishing and camping. Port Hardy's twin city is Numata, Japan. Name Port Hardy was named after Vice-Admiral Sir Thomas Masterman Hardy, who served as the captain of ''HMS Victory''. He served at the Battle of Trafalgar when Horatio Nelson died in his arms. Demographics In the 2021 Census of Population conducted by Statistics Canada, Port Hardy had a population of 3,902 living in 1,791 of its 1,984 total private dwellings, a change of from its 2016 population of 4,132. With a land area of , it had a population ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Displacement (ship)
The displacement or displacement tonnage of a ship is its weight. As the term indicates, it is measured indirectly, using Archimedes' principle, by first calculating the volume of water displaced by the ship, then converting that value into weight. Traditionally, various measurement rules have been in use, giving various measures in long tons. Today, tonnes are more commonly used. Ship displacement varies by a vessel's degree of load, from its empty weight as designed (known as "lightweight tonnage") to its maximum load. Numerous specific terms are used to describe varying levels of load and trim, detailed below. Ship displacement should not be confused with measurements of volume or capacity typically used for commercial vessels and measured by tonnage: net tonnage and gross tonnage. Calculation The process of determining a vessel's displacement begins with measuring its draft.George, 2005. p.5. This is accomplished by means of its "draft marks" (or "load lines"). A mer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lark Harbour
Lark Harbour is small fishing community on the western coast of Newfoundland, on the south side of the Bay of Islands, and west of the City of Corner Brook. Combined with neighbouring York Harbour, there is a population of about 880. Blow Me Down Provincial Park lies on the boundary between the two communities. Demographics In the 2021 Census of Population conducted by Statistics Canada, Lark Harbour had a population of living in of its total private dwellings, a change of from its 2016 population of . With a land area of , it had a population density of in 2021. See also *List of lighthouses in Canada This is a list of lighthouses in Canada. These may naturally be divided into lighthouses on the Pacific coast, on the Arctic Ocean, in the Hudson Bay watershed, on the Labrador Sea and Gulf of St. Lawrence, in the St. Lawrence River watershed ( ... References External links Aids to Navigation''Canadian Coast Guard'' {{DEFAULTSORT:Lark Harbour, Newfoundla ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CCGS Cape Fox
CCGS ''Cape Fox'' is one of the Canadian Coast Guard's 36 s. She and a sister vessel, , serve the northern coast of Newfoundland. Her home port is Lark Harbour. ''Cape Fox'' and ''Cape Norman'' were built in 2002 at Victoria Shipyards, Victoria, British Columbia. The two vessels were shipped from Vancouver to New York City aboard another vessel, where they proceeded under their own power. Design Like all s, ''Cape Fox'' has a displacement of and a total length of and a beam of . Constructed from marine-grade aluminium, it has a draught of . It contains two computer-operated Detroit DDEC-III 6V-92TA diesel engines providing a combined . It has two four-blade propellers, and its complement is four crew members and five passengers. The lifeboat has a maximum speed of and a cruising speed of . Cape-class lifeboats have fuel capacities of and ranges of when cruising. ''Cape Fox'' is capable of operating at wind speeds of and wave heights of . It can tow ships with disp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Autopilot
An autopilot is a system used to control the path of an aircraft, marine craft or spacecraft without requiring constant manual control by a human operator. Autopilots do not replace human operators. Instead, the autopilot assists the operator's control of the vehicle, allowing the operator to focus on broader aspects of operations (for example, monitoring the trajectory, weather and on-board systems). When present, an autopilot is often used in conjunction with an autothrottle, a system for controlling the power delivered by the engines. An autopilot system is sometimes colloquially referred to as ''"George"'' (e.g. ''"we'll let George fly for a while"''). The etymology of the nickname is unclear: some claim it is a reference to inventor George De Beeson, who patented an autopilot in the 1930s, while others claim that Royal Air Force pilots coined the term during World War II to symbolize that their aircraft technically belonged to King George VI. First autopilots In th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Global Positioning System
The Global Positioning System (GPS), originally Navstar GPS, is a satellite-based radionavigation system owned by the United States government and operated by the United States Space Force. It is one of the global navigation satellite systems (GNSS) that provides geolocation and time information to a GPS receiver anywhere on or near the Earth where there is an unobstructed line of sight to four or more GPS satellites. It does not require the user to transmit any data, and operates independently of any telephonic or Internet reception, though these technologies can enhance the usefulness of the GPS positioning information. It provides critical positioning capabilities to military, civil, and commercial users around the world. Although the United States government created, controls and maintains the GPS system, it is freely accessible to anyone with a GPS receiver. The GPS project was started by the U.S. Department of Defense in 1973. The first prototype spacecraft was lau ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Radio Direction Finder
Direction finding (DF), or radio direction finding (RDF), isin accordance with International Telecommunication Union (ITU)defined as radio location that uses the reception of radio waves to determine the direction in which a radio station or an object is located. This can refer to radio or other forms of wireless communication, including radar signals detection and monitoring (ELINT/ESM). By combining the direction information from two or more suitably spaced receivers (or a single mobile receiver), the source of a transmission may be located via triangulation. Radio direction finding is used in the navigation of ships and aircraft, to locate emergency transmitters for search and rescue, for tracking wildlife, and to locate illegal or interfering transmitters. RDF was important in combating German threats during both the World War II Battle of Britain and the long running Battle of the Atlantic. In the former, the Air Ministry also used RDF to locate its own fighter group ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Motorola
Motorola, Inc. () was an American Multinational corporation, multinational telecommunications company based in Schaumburg, Illinois, United States. After having lost $4.3 billion from 2007 to 2009, the company split into two independent public companies, Motorola Mobility and Motorola Solutions on January 4, 2011. Motorola Solutions is the legal successor to Motorola, Inc., as the reorganization was structured with Motorola Mobility being spun off. Motorola Mobility was acquired by Lenovo in 2014. Motorola designed and sold wireless network equipment such as cellular transmission base stations and signal amplifiers. Motorola's home and broadcast network products included set-top boxes, digital video recorders, and network equipment used to enable video broadcasting, computer telephony, and high-definition television. Its business and government customers consisted mainly of wireless voice and broadband systems (used to build private networks), and, public safety communicat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Raytheon
Raytheon Technologies Corporation is an American multinational aerospace and defense conglomerate headquartered in Arlington, Virginia. It is one of the largest aerospace and defense manufacturers in the world by revenue and market capitalization. In addition, it is one of the largest providers of intelligence services. Raytheon Technologies manufactures aircraft engines, avionics, aerostructures, cybersecurity, guided missiles, air defense systems, satellites, and drones. The company is also a large military contractor, getting a significant portion of its revenue from the U.S. government. The company is the result of the merger of equals between the aerospace subsidiaries of United Technologies Corporation (UTC) and the Raytheon Company, which was completed on April 3, 2020. Before the merger, UTC spun off its non-aerospace subsidiaries Otis Elevator Company and Carrier Corporation. UTC is the nominal survivor of the merger but it changed its name to Raytheon Technologies ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Caterpillar Inc
Caterpillar Inc. (stock symbol CAT) is an American Fortune 100, ''Fortune'' 500 corporation and the world's largest construction-equipment manufacturer. In 2018, Caterpillar was ranked number 65 on the ''Fortune'' 500 list and number 238 on the Global ''Fortune'' 500 list. Caterpillar stock is a component of the Dow Jones Industrial Average. Caterpillar Inc. traces its origins to the 1925 merger of the Holt Manufacturing Company and the C. L. Best Tractor Company, creating a new entity, California-based Caterpillar Tractor Company. In 1986, the company reorganized itself as a Delaware corporation under the current name, Caterpillar Inc. It announced in January 2017 that over the course of that year, it would relocate its headquarters from Peoria, Illinois, to Deerfield, Illinois, scrapping plans from 2015 of building an $800 million new headquarters complex in downtown Peoria. Its headquarters are located in Irving, Texas, since 2022. The company also licenses and markets a li ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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