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In-flight Crew Relief
In-flight crew relief (commonly referred in noun form as the relief aircrew, relief flight crew, or just relief crew), is a term used in commercial aviation when referring to the members of an aircrew intended to temporarily relieve active crew members of their duties during the course of a flight. The term and its role are almost exclusively applied to the secondary pilots of an aircrew, commonly referred to as relief pilots, that relieve the primary and active captain and/or first officer (co-pilot) in command of an aircraft to provide prolonged breaks for rest or sleep opportunities. Usage In-flight crew relief is generally required for flights that are determined to be long haul or "ultra-long haul" on aircraft commercially operated (airline operated). In certain places such as the United States, flights will be given these classifications and equipped with relief crews when around or exceeding 8–12 hours domestically or internationally. Operators of these flights prototyp ...
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Commercial Aviation
Commercial aviation is the part of civil aviation that involves operating aircraft for remuneration or hire, as opposed to private aviation. Definition Commercial aviation is not a rigorously defined category. All commercial air transport and aerial work operations are regarded as commercial aviation, as well as some general aviation flights. Commercial air transport is defined as an aircraft operation involving the transport of passengers, cargo or mail for remuneration or hire. It includes scheduled and non-scheduled air transport operations. Aerial work is defined as an aircraft operation in which an aircraft is used for specialized services such as agriculture, construction, photography, surveying, observation and patrol, search and rescue, advertisement, etc. General aviation includes commercial activities such as corporate and business aviation, as well as non-commercial activities such as recreational flying. Most commercial aviation activities require at minimum a commer ...
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Crew Rest Compartment
A crew rest compartment (crew rest) is a section of an airliner dedicated for breaks and sleeping by crew members, usually located above or adjacent to the passenger compartment. Crew rest compartments are normally segregated, with separate compartments for the flight crew and the cabin crew. On long flights, crew members may sleep in crew rest compartments during off-duty periods. Federal Aviation Regulations have provisions requiring crew rest areas be provided in order to operate a long flight by using multiple crew shifts. Passengers are restricted from accessing crew rest compartments by regulations; their entrances may be secured by locks and may require ascending a ladder for access. Crew rest compartments may not normally be used during taxi, takeoff, or landing maneuvers (TT&L). In flight crew rests that contain standard seats, an exception may be made to allow seated crew during TT&L. In the United States, the Federal Aviation Administration (FAA) defines three classe ...
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San Jose State University
San José State University (San Jose State or SJSU) is a public university in San Jose, California. Established in 1857, SJSU is the oldest public university on the West Coast and the founding campus of the California State University (CSU) system. Located in downtown San Jose, the SJSU main campus is situated on , or roughly 19 square blocks. As of fall 2021, SJSU offers 143 bachelor's degree programs, 95 master's degrees, four doctoral degrees, 11 different credential programs and 38 certificates. SJSU is accredited by the WASC Senior College and University Commission. SJSU's total enrollment was 33,849 in fall 2021, including approximately 5,700 graduate and credential students. SJSU's student population is one of the most ethnically diverse in the nation. As of fall 2021, graduate student enrollment, Asian, and international student enrollments at SJSU were the highest of any campus in the CSU system. SJSU is consistently listed among the leading suppliers of undergrad ...
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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 ...
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Takeoff
Takeoff is the phase of flight in which an aerospace vehicle leaves the ground and becomes airborne. For aircraft traveling vertically, this is known as liftoff. For aircraft that take off horizontally, this usually involves starting with a transition from moving along the ground on a runway. For balloons, helicopters and some specialized fixed-wing aircraft (VTOL aircraft such as the Harrier and the Bell Boeing V22 Osprey), no runway is needed. Horizontal Power settings For light aircraft, usually full power is used during takeoff. Large transport category (airliner) aircraft may use a reduced power for takeoff, where less than full power is applied in order to prolong engine life, reduce maintenance costs and reduce noise emissions. In some emergency cases, the power used can then be increased to increase the aircraft's performance. Before takeoff, the engines, particularly piston engines, are routinely run up at high power to check for engine-related problems. The air ...
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Germanwings Flight 9525
Germanwings Flight 9525 PDF of the English translation of the final report and thoriginal French version(which the BEA notes on PDF p. 2/110 of the English PDF is the primary work of reference) was a scheduled international passenger flight from Barcelona–El Prat Airport in Spain to Düsseldorf Airport in Germany. The flight was operated by Germanwings, a low-cost carrier owned by the German airline Lufthansa. On 2015, the aircraft, an Airbus A320-211, crashed north-west of Nice in the French Alps. All 144 passengers and all six crew members were killed. It was the only fatal crash involving a Germanwings aircraft during the company's 18 years in operation. The crash was deliberately caused by the co-pilot, Andreas Lubitz, who had previously been treated for suicidal tendencies and declared "unfit to work" by his doctor. Lubitz kept this information from his employer and instead reported for duty. Shortly after reaching cruise altitude and while the captain was out of ...
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Federal Aviation Administration
The Federal Aviation Administration (FAA) is the largest transportation agency of the U.S. government and regulates all aspects of civil aviation in the country as well as over surrounding international waters. Its powers include air traffic management, certification of personnel and aircraft, setting standards for airports, and protection of U.S. assets during the launch or re-entry of commercial space vehicles. Powers over neighboring international waters were delegated to the FAA by authority of the International Civil Aviation Organization. Created in , the FAA replaced the former Civil Aeronautics Administration (CAA) and later became an agency within the U.S. Department of Transportation. Major functions The FAA's roles include: *Regulating U.S. commercial space transportation *Regulating air navigation facilities' geometric and flight inspection standards *Encouraging and developing civil aeronautics, including new aviation technology *Issuing, suspending, or revoki ...
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Cornell Law School
Cornell Law School is the law school of Cornell University, a private Ivy League university in Ithaca, New York. One of the five Ivy League law schools, it offers four law degree programs, JD, LLM, MSLS and JSD, along with several dual-degree programs in conjunction with other professional schools at the university. Established in 1887 as Cornell's Department of Law, the school today is one of the smallest top-tier JD-conferring institutions in the country, with around 200 students graduating each year. Cornell Law School has consistently ranked within the top tier of American legal institutions, known as the T14. Cornell Law alumni include business executive and philanthropist Myron Charles Taylor, namesake of the law school building, along with U.S. Secretaries of State Edmund Muskie and William P. Rogers, U.S. Secretary of Housing and Urban Development Samuel Pierce, the first female President of Taiwan, Tsai Ing-wen, federal judge and first female editor-in-chief o ...
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British Airways
British Airways (BA) is the flag carrier airline of the United Kingdom. It is headquartered in London, England, near its main hub at Heathrow Airport. The airline is the second largest UK-based carrier, based on fleet size and passengers carried, behind easyJet. In January 2011 BA merged with Iberia, creating the International Airlines Group (IAG), a holding company registered in Madrid, Spain. IAG is the world's third-largest airline group in terms of annual revenue and the second-largest in Europe. It is listed on the London Stock Exchange and in the FTSE 100 Index. British Airways is the first passenger airline to have generated more than US$1 billion on a single air route in a year (from 1 April 2017, to 31 March 2018, on the New York-JFK - London-Heathrow route). BA was created in 1974 after a British Airways Board was established by the British government to manage the two nationalised airline corporations, British Overseas Airways Corporation and British Eu ...
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Flight Planning
Flight planning is the process of producing a flight plan to describe a proposed aircraft flight. It involves two safety-critical aspects: fuel calculation, to ensure that the aircraft can safely reach the destination, and compliance with air traffic control requirements, to minimise the risk of midair collision. In addition, flight planners normally wish to minimise flight cost through the appropriate choice of route, height, and speed, and by loading the minimum necessary fuel on board. Air Traffic Services (ATS) use the completed flight plan for separation of aircraft in air traffic management services, including tracking and finding lost aircraft, during search and rescue (SAR) missions. Flight planning requires accurate weather forecasts so that fuel consumption calculations can account for the fuel consumption effects of head or tail winds and air temperature. Safety regulations require aircraft to carry fuel beyond the minimum needed to fly from origin to destination, all ...
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European Cockpit Association
The European Cockpit Association (ECA) is an organization that represents European pilots. It has pursued the improvement of aviation policies to the benefit of its members, and has frequently spoken out in length on topics such as the impact of flight-time limitations on its members, the erosion of aviation safety culture, and the necessity of regulating the emerging subsector of unmanned aerial vehicles (UAV)s. History The European Cockpit Association (ECA) was established during 1991 with its headquarters being located in the City of Brussels, Belgium. The association's express purpose is to advocate for the improvement of European policies in all areas of aviation that affect pilots, such as safety, pilot licensing, air operations, fair competition, international air traffic agreements, air traffic management and employment conditions. By June 2019, the ECA represented in excess of 40,000 European pilots from the National Pilot Associations across 36 European states. During ...
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Air France
Air France (; formally ''Société Air France, S.A.''), stylised as AIRFRANCE, is the flag carrier of France headquartered in Tremblay-en-France. It is a subsidiary of the Air France–KLM Group and a founding member of the SkyTeam global airline alliance. , Air France serves 36 destinations in France and operates worldwide scheduled passenger and cargo services to 175 destinations in 78 countries (93 including overseas departments and territories of France) and also carried 46,803,000 passengers in 2019. The airline's global hub is at Charles de Gaulle Airport with Orly Airport as the primary domestic hub. Air France's corporate headquarters, previously in Montparnasse, Paris, are located on the grounds of Charles de Gaulle Airport, north of Paris. Air France was formed on 7 October 1933 from a merger of Air Orient, Air Union, Compagnie Générale Aéropostale, Compagnie Internationale de Navigation Aérienne (CIDNA), and Société Générale de Transport Aérien ( ...
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