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Preflight Checklist
In aviation, a preflight checklist is a list of tasks that should be performed by pilots and aircrew prior to takeoff. Its purpose is to improve flight safety by ensuring that no important tasks are forgotten. Failure to correctly conduct a preflight check using a checklist is a major contributing factor to aircraft accidents. History According to researcher and writer Atul Gawande, the concept of a pre-flight checklist was first introduced by management and engineers at the Boeing Company following the 1935 crash of the prototype Boeing B-17 (then known as the Model 299) at Wright Field in Dayton, Ohio, killing both pilots. Investigation found that the pilots had forgotten to disengage the crucial gust locks (devices which stop control surfaces moving in the wind while parked) prior to take-off. ''Life'' magazine published the resulting lengthy and detailed B-17 checklist in its 24 August 1942 issue. Crashes attributed to checklist failures * On December 26, 1968, Pan Am Fl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
DC10Checklist
The C0 and C1 control code or control character sets define control codes for use in text by computer systems that use ASCII and derivatives of ASCII. The codes represent additional information about the text, such as the position of a cursor, an instruction to start a new line, or a message that the text has been received. C0 codes are the range 00HEX–1FHEX and the default C0 set was originally defined in ISO 646 (ASCII). C1 codes are the range 80HEX–9FHEX and the default C1 set was originally defined in ECMA-48 (harmonized later with ISO 6429). The ISO/IEC 2022 system of specifying control and graphic characters allows other C0 and C1 sets to be available for specialized applications, but they are rarely used. C0 controls ASCII defines 32 control characters, plus the DEL character. This large number of codes was desirable at the time, as multi-byte controls would require implementation of a state machine in the terminal, which was very difficult with contemporary electroni ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Aerospace Jetstream 31
The British Aerospace Jetstream is a small twin turboprop airliner, with a pressurised fuselage, developed as the ''Jetstream 31'' from the earlier Handley Page Jetstream. A larger version of the Jetstream was also manufactured, the British Aerospace Jetstream 41. Development Scottish Aviation had taken over production of the original Jetstream design from Handley Page, and when it was nationalised along with other British companies into British Aerospace (later BAE Systems) in 1978, British Aerospace decided the design was worth further development, and started work on a "Mark 3" Jetstream. As with the earlier 3M version for the USAF, the new version was re-engined with newer Garrett turboprops (now Honeywell TPE331) which offered more power (flat rated to 1,020 shp/760 kW with a thermodynamic limit of 1,100 shp/820 kW) and longer overhaul intervals over the original Turbomeca Astazou engines. This allowed the aircraft to be offered in an 18-seat opti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Checklists
A checklist is a type of job aid used in repetitive tasks to reduce failure by compensating for potential limits of human memory and attention. Checklists are used both to ensure that safety-critical system preparations are carried out completely and in the correct order, and in less critical applications to ensure that no step is left out of a procedure. They help to ensure consistency and completeness in carrying out a task. A basic example is the " to do list". A more advanced checklist would be a schedule, which lays out tasks to be done according to time of day or other factors, or a pre-flight checklist for an airliner, which should ensure a safe take-off. A primary function of a checklist is documentation of the task and auditing against the documentation. Use of a well designed checklist can reduce any tendency to avoid, omit or neglect important steps in any task. For efficiency and acceptance, the checklist should easily readable, include only necessary checks, and be a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Federal Aviation Regulations
The Federal Aviation Regulations (FARs) are rules prescribed by the Federal Aviation Administration (FAA) governing all aviation activities in the United States. The FARs comprise Title 14 of the Code of Federal Regulations (14 CFR). A wide variety of activities are regulated, such as aircraft design and maintenance, typical airline flights, pilot training activities, hot-air ballooning, lighter-than-air aircraft, human-made structure heights, obstruction lighting and marking, model rocket launches, commercial space operations, model aircraft operations, unmanned aircraft systems (UAS) and kite flying. The rules are designed to promote safe aviation, protecting pilots, flight attendants, passengers and the general public from unnecessary risk. FAR vs. 14 CFR Since 1958, these rules have typically been referred to as "FARs", short for Federal Aviation Regulations. However, another set of regulations (Title 48) is titled "Federal Acquisition Regulations", and this has led ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Business Aircraft
Business aircraft are aircraft typically used by companies and corporations to transport people or goods related to the needs of said businesses. Most business aircraft are general aviation aircraft variants of piston or turboprop or business jets. General aviation Piston With the growth of general aviation in the 1930s companies started to purchase single and twin-engined aircraft for business use. A need to move goods and equipment made use of different general aviation aircraft and surplus military transports. In 1963 in the United Kingdom the Maidenhead Organ Studios purchased a twin-engined Beagle B.206 to allow them to deliver electronic organs.Jackson 1974, p. 199 Turboprop For the first half of 2018, while business jets deliveries were relatively flat, new turboprops were up 10%, pressurized ones were up 12%, and King Airs were up 30%. Charter membership Wheels Up, operated by Gama Aviation, saw its flight hours surge by % and expanded its fleet from 99 to 117 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Business Aviation Association
The National Business Aviation Association (NBAA) is a professional association and lobbying group for private business aviation. Overview NBAA is set up as a 501(c)(6) non-profit entity. NBAA organizes conferences and seminars. Edward M. Bolen has been the president and CEO of NBAA since September 7, 2004. The organization's Board of Directors includes Chairman Lloyd Newton of L3 Technologies, Inc. and Vice Chair/Treasurer Elizabeth Dornak of DuPont Aviation. Opposition to air traffic control privatization NBAA's public policy initiatives in 2018 centered on the organization's opposition to air traffic control privatization. The matter was debated in 2018 as part of the U.S. Federal Aviation Administration's (FAA) congressional reauthorization process. Various proposals for extracting and privatizing air traffic control (ATC) were debated. NBAA's opposition to ATC privatization was motivated by the potential lack of representation on the AANS board (the proposed directo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2014 Bedford Gulfstream IV Crash
American millionaire philanthropist Lewis Katz and six others were killed in a Gulfstream IV crash in Bedford, Massachusetts, on 31 May 2014. Katz, the co-owner of ''The Philadelphia Inquirer'' and several major sports teams, had chartered the twinjet for a day trip from Atlantic City, New Jersey, to Concord, Massachusetts. In addition to several personal friends, he had also invited Edward G. Rendell, a former governor of Pennsylvania, who was unable to accept. The flight crew consisted of pilot-in-command James McDowell, of Georgetown, Delaware; co-pilot Bauke "Mike" de Vries, of Marlton, New Jersey; and flight attendant Teresa Anne Benhoff, of Easton, Maryland Easton is an incorporated town in and the county seat of Talbot County, Maryland, United States. The population was 17,101 at the 2020 census, with an estimated population of 17,342 in 2022. The primary ZIP Code is 21601, and the secondary .... The pilots attempted to take off with the airplane's gust lock ina ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
MD-82
The McDonnell Douglas MD-80 is a series of five-abreast single-aisle airliners developed by McDonnell Douglas. It was produced by the developer company until August 1997 and then by Boeing Commercial Airplanes. The MD-80 was the second generation of the DC-9 family, originally designated as the DC-9-80 (DC-9 Series 80) and later stylized as the DC-9 Super 80 (short ''Super 80''). Stretched, enlarged wing and powered by higher bypass Pratt & Whitney JT8D-200 engines, the aircraft program was launched in October 1977. The MD-80 made its first flight on October 18, 1979, and was certified on August 25, 1980. The first airliner was delivered to launch customer Swissair on September 13, 1980, which introduced it into service on October 10, 1980. Keeping the fuselage cross-section, longer variants are stretched by 14 ft (4.3 m) from the DC-9-50 and have a 28% larger wing. The larger variants (MD-81/82/83/88) are 148 ft (45.1 m) long to seat 155 passengers in coach and, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Northwest Airlines Flight 255
On August 16, 1987, a McDonnell Douglas MD-80#MD-82, McDonnell Douglas MD-82, operating as Northwest Airlines Flight 255, crashed shortly after takeoff from Detroit Metropolitan Airport, about 8:46 pm Eastern Time Zone, EDT (00:46 UTC August 17), resulting in the deaths of all six crew members and 148 of the 149 passengers, along with two people on the ground. The List of sole survivors of aviation accidents and incidents, sole survivor was a 4-year-old girl, named Cecelia Cichan, who sustained serious injuries. At the time, it was the second-deadliest aviation accident in the United States, behind the 1979 crash of American Airlines Flight 191; it now ranks fifth, behind Flight 191 and the crashes of American Airlines Flight 587 in 2001, TWA Flight 800 in 1996 and Korean Air Flight 801 in 1997. It remains the deadliest aircraft accident in the history of the state of Michigan, and it was the worst crash in the history of Northwest Airlines. Before the crash of Air India Fli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Air New Orleans
Air New Orleans was an airline based in Birmingham, Alabama that was conceived as a commuter air carrier to provide scheduled passenger service to cities throughout the Southeastern United States from Texas to Florida. The airline was founded in 1981 in Panama City, Florida and operated scheduled passenger service between 1981 and 1988. History Despite its name, the airline's original headquarters was in Panama City, Florida with some executive offices being located in New Orleans. However, in 1986, the airline moved its headquarters to Birmingham, Alabama, and was located there until its closure in 1988. In June 1986, Air New Orleans was operating service as a Continental Express air carrier via a code sharing agreement with Continental Airlines in order to provide passenger feed in and out of New Orleans (MSY) flown with British Aerospace BAe Jetstream 31 and Beechcraft C99 commuter turboprops. By early 1987, Air New Orleans was operating Continental Express service between N ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aviation
Aviation includes the activities surrounding mechanical flight and the aircraft industry. ''Aircraft'' include fixed-wing and rotary-wing types, morphable wings, wing-less lifting bodies, as well as lighter-than-air aircraft such as hot air balloons and airships. Aviation began in the 18th century with the development of the hot air balloon, an apparatus capable of atmospheric displacement through buoyancy. Clément Ader built the "Ader Éole" in France and made an uncontrolled, powered hop in 1890. This was the first powered aircraft, although it did not achieve controlled flight. Some of the most significant advancements in aviation technology came with the controlled gliding flying of Otto Lilienthal in 1896. A major leap followed with the construction of the '' Wright Flyer'', the first powered airplane by the Wright brothers in the early 1900s. Since that time, aviation has been technologically revolutionized by the introduction of the jet engine which enabl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Continental Express
Continental Express was the brand name used by a number of independently owned regional airlines providing commuter airliner and regional jet feeder service under agreement with Continental Airlines. In 2010 at the time of Continental's merger with United Airlines, two carriers were operating using the Continental Express brand name: * SkyWest, Inc.' carrier ExpressJet (206 aircraft, more than 90% of Continental Express flights) * Republic Airways Holdings' carrier Chautauqua Airlines (14 aircraft, just under 10% of Continental Express flights) Continental Express, operated by ExpressJet and Chautauqua, offered service to approximately 150 destinations in the United States, Canada, Mexico and the Caribbean, from Continental's hubs in Houston, Newark and Cleveland. ExpressJet operated as a Continental Express and United Express carrier, while Chautauqua also operated flights as Delta Connection, US Airways Express, Frontier Airlines, Midwest Connect, Trans World Express, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
