91-593: Al Maha Airways was a planned subsidiary airline of Qatar Airways to serve the Saudi Arabian travel market. It was based initially at King Abdulaziz International Airport in Jeddah , and then at Hamad International Airport in Doha . The beginning of operations was postponed several times following its initial announcement in 2014, and then cancelled entirely by February 2017 following issues obtaining its operational license and
182-507: A parachute drop zone . The gliders were treated as disposable, constructed from inexpensive materials such as wood, though a few were re-used. By the time of the Korean War , transport aircraft had become larger and more efficient so that even light tanks could be dropped by parachute, obsoleting gliders. Even after the development of powered aircraft, gliders continued to be used for aviation research . The NASA Paresev Rogallo flexible wing
273-456: A pilot , but some are unmanned and controlled either remotely or autonomously. Kites were used approximately 2,800 years ago in China, where kite building materials were available. Leaf kites may have been flown earlier in what is now Sulawesi , based on their interpretation of cave paintings on nearby Muna Island . By at least 549 AD paper kites were flying, as recorded that year, a paper kite
364-469: A Comet 4, and Pan Am followed on 26 October with a Boeing 707 service between New York and Paris. The next big boost for the airlines would come in the 1970s, when the Boeing 747 , McDonnell Douglas DC-10 , and Lockheed L-1011 inaugurated widebody ("jumbo jet") service, which is still the standard in international travel. The Tupolev Tu-144 and its Western counterpart, Concorde , made supersonic travel
455-659: A Vickers Vimy in 1919 , followed months later by the U.S. Navy's NC-4 transatlantic flight ; culminating in May 1927 with Charles Lindbergh 's solo trans-Atlantic flight in the Spirit of St. Louis spurring ever-longer flight attempts. Airplanes had a presence in the major battles of World War II. They were an essential component of military strategies, such as the German Blitzkrieg or the American and Japanese aircraft carrier campaigns of
546-430: A crusade to create an air network that would link America to the world, and he achieved this goal through his airline, Pan Am , with a fleet of flying boats that linked Los Angeles to Shanghai and Boston to London . Pan Am and Northwest Airways (which began flights to Canada in the 1920s) were the only U.S. airlines to go international before the 1940s. With the introduction of the Boeing 247 and Douglas DC-3 in
637-449: A downturn in the nation's economy occurred. New start-ups entered during the downturn, during which time they found aircraft and funding, contracted hangar and maintenance services, trained new employees, and recruited laid-off staff from other airlines. Major airlines dominated their routes through aggressive pricing and additional capacity offerings, often swamping new start-ups. In the place of high barriers to entry imposed by regulation,
728-571: A gift from the taxpayers. (Passenger carriers operating scheduled service received approximately $ 4 billion, subject to tax.) In addition, the ATSB approved loan guarantees to six airlines totaling approximately $ 1.6 billion. Data from the U.S. Treasury Department show that the government recouped the $ 1.6 billion and a profit of $ 339 million from the fees, interest and purchase of discounted airline stock associated with loan guarantees. The three largest major carriers and Southwest Airlines control 70% of
819-416: A glider) made out of paper or paperboard. Model glider aircraft are models of aircraft using lightweight materials such as polystyrene and balsa wood . Designs range from simple glider aircraft to accurate scale models , some of which can be very large. Glide bombs are bombs with aerodynamic surfaces to allow a gliding flight path rather than a ballistic one. This enables stand-off aircraft to attack
910-400: A glider. Gliders and sailplanes that are used for the sport of gliding have high aerodynamic efficiency. The highest lift-to-drag ratio is 70:1, though 50:1 is common. After take-off, further altitude can be gained through the skillful exploitation of rising air. Flights of thousands of kilometers at average speeds over 200 km/h have been achieved. One small-scale example of a glider
1001-595: A governmental aviation body. Airlines may be scheduled or charter operators. The first airline was the German airship company DELAG , founded on November 16, 1909. The four oldest non-airship airlines that still exist are the Netherlands' KLM (1919), Colombia's Avianca (1919), Australia's Qantas (1920) and the Russian Aeroflot (1923). Airline ownership has seen a shift from mostly personal ownership until
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#17330937036271092-526: A limited propulsion system for takeoff, or to extend flight duration. As is the case with planes, gliders come in diverse forms with varied wings, aerodynamic efficiency, pilot location, and controls. Large gliders are most commonly born aloft by a tow-plane or by a winch . Military gliders have been used in combat to deliver troops and equipment, while specialized gliders have been used in atmospheric and aerodynamic research. Rocket-powered aircraft and spaceplanes have made unpowered landings similar to
1183-461: A major international carrier. In 1933, Aéropostale went bankrupt , was nationalized and merged into Air France . Although Germany lacked colonies, it also began expanding its services globally. In 1931, the airship Graf Zeppelin began offering regular scheduled passenger service between Germany and South America, usually every two weeks, which continued until 1937. In 1936, the airship Hindenburg entered passenger service and successfully crossed
1274-589: A newly created Air Transportation Stabilization Board (ATSB). The applications to DOT for reimbursements were subjected to rigorous multi-year reviews not only by DOT program personnel but also by the Government Accountability Office and the DOT Inspector General. Ultimately, the federal government provided $ 4.6 billion in one-time, subject-to-income-tax cash payments to 427 U.S. air carriers, with no provision for repayment, essentially
1365-540: A proving flight across the English Channel , despite a lack of support from the British government. Flown by Lt. H Shaw in an Airco DH.9 between RAF Hendon and Paris – Le Bourget Airport , the flight took 2 hours and 30 minutes at £21 per passenger. On August 25, 1919, the company used DH.16s to pioneer a regular service from Hounslow Heath Aerodrome to Paris's Le Bourget , the first regular international service in
1456-547: A reality. Concorde first flew in 1969 and operated through 2003. In 1972, Airbus began producing Europe's most commercially successful line of airliners to date. The added efficiencies for these aircraft were often not in speed, but in passenger capacity, payload, and range. Airbus also features modern electronic cockpits that were common across their aircraft to enable pilots to fly multiple models with minimal cross-training. The 1978 U.S. airline industry deregulation lowered federally controlled barriers for new airlines just as
1547-500: A result of the terrorist attacks. This resulted in the first government bailout of the 21st century. Between 2000 and 2005 US airlines lost $ 30 billion with wage cuts of over $ 15 billion and 100,000 employees laid off. In recognition of the essential national economic role of a healthy aviation system, Congress authorized partial compensation of up to $ 5 billion in cash subject to review by the U.S. Department of Transportation and up to $ 10 billion in loan guarantees subject to review by
1638-467: A serious competitive threat to the legacy carriers. However, of these, ATA and Skybus have since ceased operations. Increasingly since 1978, US airlines have been reincorporated and spun off by newly created and internally led management companies, and thus becoming nothing more than operating units and subsidiaries with limited financially decisive control. Among some of these holding companies and parent companies which are relatively well known, are
1729-635: A streamlined fuselage and long narrow wings incorporating a high aspect ratio . Single-seat and two-seat gliders are available. Initially, training was done by short "hops" in primary gliders , which have no cockpit and minimal instruments. Since shortly after World War II, training is done in two-seat dual control gliders, but high-performance two-seaters can make long flights. Originally skids were used for landing, later replaced by wheels, often retractable. Gliders known as motor gliders are designed for unpowered flight, but can deploy piston , rotary , jet or electric engines . Gliders are classified by
1820-465: A successful passenger-carrying glider in 1853. In 1856, Frenchman Jean-Marie Le Bris made the first powered flight, had his glider L'Albatros artificiel towed by a horse along a beach. In 1884, American John J. Montgomery made controlled flights in a glider as a part of a series of gliders he built between 1883 and 1886. Other aviators who made similar flights at that time were Otto Lilienthal , Percy Pilcher , and protégés of Octave Chanute . In
1911-452: A target from a distance. A kite is a tethered aircraft held aloft by wind that blows over its wing(s). High pressure below the wing deflects the airflow downwards. This deflection generates horizontal drag in the direction of the wind. The resultant force vector from the lift and drag force components is opposed by the tension of the tether . Kites are mostly flown for recreational purposes, but have many other uses. Early pioneers such as
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#17330937036272002-404: Is a lightweight, free-flying, foot-launched glider with no rigid body. The pilot is suspended in a harness below a hollow fabric wing whose shape is formed by its suspension lines. Air entering vents in the front of the wing and the aerodynamic forces of the air flowing over the outside power the craft. Paragliding is most often a recreational activity. A paper plane is a toy aircraft (usually
2093-408: Is capable of taking off and landing (alighting) on water. Seaplanes that can also operate from dry land are a subclass called amphibian aircraft . Seaplanes and amphibians divide into two categories: float planes and flying boats . Many forms of glider may include a small power plant. These include: A ground effect vehicle (GEV) flies close to the terrain, making use of the ground effect –
2184-526: Is sport and recreation. Gliders were developed in the 1920s for recreational purposes. As pilots began to understand how to use rising air, sailplane gliders were developed with a high lift-to-drag ratio . These allowed the craft to glide to the next source of " lift ", increasing their range. This gave rise to the popular sport of gliding . Early gliders were built mainly of wood and metal, later replaced by composite materials incorporating glass, carbon or aramid fibers. To minimize drag , these types have
2275-645: Is the paper airplane. An ordinary sheet of paper can be folded into an aerodynamic shape fairly easily; its low mass relative to its surface area reduces the required lift for flight, allowing it to glide some distance. Gliders and sailplanes share many design elements and aerodynamic principles with powered aircraft. For example, the Horten H.IV was a tailless flying wing glider, and the delta-winged Space Shuttle orbiter glided during its descent phase. Many gliders adopt similar control surfaces and instruments as airplanes. The main application of modern glider aircraft
2366-544: The FAI for competitions into glider competition classes mainly on the basis of wingspan and flaps. A class of ultralight sailplanes, including some known as microlift gliders and some known as airchairs, has been defined by the FAI based on weight. They are light enough to be transported easily, and can be flown without licensing in some countries. Ultralight gliders have performance similar to hang gliders , but offer some crash safety as
2457-557: The Farman F.60 Goliath plane flew scheduled services from Toussus-le-Noble to Kenley , near Croydon , England. Another early French airline was the Compagnie des Messageries Aériennes , established in 1919 by Louis-Charles Breguet , offering a mail and freight service between Le Bourget Airport , Paris and Lesquin Airport , Lille . The first German airline to use heavier than air aircraft
2548-575: The Ford Motor Company bought out the Stout Aircraft Company and began construction of the all-metal Ford Trimotor , which became the first successful American airliner. With a 12-passenger capacity, the Trimotor made passenger service potentially profitable. Air service was seen as a supplement to rail service in the American transportation network. At the same time, Juan Trippe began
2639-592: The Qatar diplomatic crisis . Al Maha Airways was founded as a Saudi Arabian subsidiary of Qatar Airways in 2014, but never began operations. Al Maha, which means " oryx " in Arabic , was to sport the Qatar Airways logo but would be green instead of the Qatar Airways signature burgundy colour, to match Saudi Arabia's national colors . On 29 April 2015, Al Maha Airways took delivery of four Airbus A320-200 aircraft. The airline
2730-686: The Tupolev Tu-104 . Deregulation of the European Union airspace in the early 1990s has had substantial effect on the structure of the industry there. The shift towards 'budget' airlines on shorter routes has been significant. Airlines such as EasyJet and Ryanair have often grown at the expense of the traditional national airlines. There has also been a trend for these national airlines themselves to be privatized such as has occurred for Aer Lingus and British Airways . Other national airlines, including Italy's Alitalia , suffered – particularly with
2821-638: The UAL Corporation , along with the AMR Corporation , among a long list of airline holding companies sometime recognized worldwide. Less recognized are the private-equity firms which often seize managerial, financial, and board of directors control of distressed airline companies by temporarily investing large sums of capital in air carriers, to rescheme an airlines assets into a profitable organization or liquidating an air carrier of their profitable and worthwhile routes and business operations. Thus
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2912-748: The United States Army Air Service . Private operators were the first to fly the mail but due to numerous accidents the US Army was tasked with mail delivery. During the Army's involvement they proved to be too unreliable and lost their air mail duties. By the mid-1920s, the Postal Service had developed its own air mail network, based on a transcontinental backbone between New York City and San Francisco . To supplement this service, they offered twelve contracts for spur routes to independent bidders. Some of
3003-521: The Wright Flyer III was capable of fully controllable, stable flight for substantial periods. In 1906, Brazilian inventor Alberto Santos Dumont designed, built and piloted an aircraft that set the first world record recognized by the Aéro-Club de France by flying the 14 bis 220 metres (720 ft) in less than 22 seconds. The flight was certified by the FAI. The Bleriot VIII design of 1908
3094-455: The 1890s, Lawrence Hargrave conducted research on wing structures and developed a box kite that lifted the weight of a man. His designs were widely adopted. He also developed a type of rotary aircraft engine, but did not create a powered fixed-wing aircraft. Sir Hiram Maxim built a craft that weighed 3.5 tons, with a 110-foot (34-meter) wingspan powered by two 360-horsepower (270-kW) steam engines driving two propellers. In 1894, his machine
3185-462: The 18th and 19th centuries kites were used for scientific research. Around 400 BC in Greece , Archytas was reputed to have designed and built the first self-propelled flying device, shaped like a bird and propelled by a jet of what was probably steam, said to have flown some 200 m (660 ft). This machine may have been suspended during its flight. One of the earliest attempts with gliders
3276-588: The 1930s to government-ownership of major airlines from the 1940s to 1980s and back to large-scale privatization following the mid-1980s. Since the 1980s, there has been a trend of major airline mergers and the formation of airline alliances. The largest alliances are Star Alliance , SkyTeam and Oneworld . Airline alliances coordinate their passenger service programs (such as lounges and frequent-flyer programs ), offer special interline tickets and often engage in extensive codesharing (sometimes systemwide). DELAG , Deutsche Luftschiffahrts-Aktiengesellschaft I
3367-552: The 1930s, the U.S. airline industry was generally profitable, even during the Great Depression . This trend continued until the beginning of World War II . World War II, like World War I, brought new life to the airline industry. Many airlines in the Allied countries were flush from lease contracts to the military, and foresaw a future explosive demand for civil air transport, for both passengers and cargo. They were eager to invest in
3458-571: The Al Maha Airways fleet consisted of the following aircraft: List of airlines of Qatar Airline An airline is a company that provides air transport services for traveling passengers or freight . Airlines use aircraft to supply these services and may form partnerships or alliances with other airlines for codeshare agreements , in which they both offer and operate the same flight. Generally, airline companies are recognized with an air operating certificate or license issued by
3549-593: The Atlantic 36 times before crashing at Lakehurst, New Jersey, on 6 May 1937. In 1938, a weekly air service from Berlin to Kabul , Afghanistan , started operating. From February 1934 until World War II began in 1939, Deutsche Lufthansa operated an airmail service from Stuttgart , Germany via Spain , the Canary Islands and West Africa to Natal in Brazil . This was the first time an airline flew across an ocean. By
3640-527: The Pacific. Military gliders were developed and used in several campaigns, but were limited by the high casualty rate encountered. The Focke-Achgelis Fa 330 Bachstelze (Wagtail) rotor kite of 1942 was notable for its use by German U-boats . Before and during the war, British and German designers worked on jet engines . The first jet aircraft to fly, in 1939, was the German Heinkel He 178 . In 1943,
3731-493: The U.S. passenger market. Although Philippine Airlines (PAL) was officially founded on February 26, 1941, its license to operate as an airliner was derived from merged Philippine Aerial Taxi Company (PATCO) established by mining magnate Emmanuel N. Bachrach on 3 December 1930, making it Asia's oldest scheduled carrier still in operation. Commercial air service commenced three weeks later from Manila to Baguio , making it Asia's first airline route. Bachrach's death in 1937 paved
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3822-562: The United States and Canada in 1919. The so-called Golden Age of Aviation occurred between the two World Wars, during which updated interpretations of earlier breakthroughs. Innovations include Hugo Junkers ' all-metal air frames in 1915 leading to multi-engine aircraft of up to 60+ meter wingspan sizes by the early 1930s, adoption of the mostly air-cooled radial engine as a practical aircraft power plant alongside V-12 liquid-cooled aviation engines, and longer and longer flights – as with
3913-517: The United States until its closure in 2008. Following World War I , the United States found itself swamped with aviators. Many decided to take their war-surplus aircraft on barnstorming campaigns, performing aerobatic maneuvers to woo crowds. In 1918, the United States Postal Service won the financial backing of Congress to begin experimenting with air mail service, initially using Curtiss Jenny aircraft that had been procured by
4004-464: The average domestic ticket price has dropped by 40%. So has airline employee pay. By incurring massive losses, the airlines of the USA now rely upon a scourge of cyclical Chapter 11 bankruptcy proceedings to continue doing business. America West Airlines (which has since merged with US Airways) remained a significant survivor from this new entrant era, as dozens, even hundreds, have gone under. In many ways,
4095-499: The biggest winner in the deregulated environment was the air passenger. Although not exclusively attributable to deregulation, indeed the U.S. witnessed an explosive growth in demand for air travel. Many millions who had never or rarely flown before became regular fliers, even joining frequent flyer loyalty programs and receiving free flights and other benefits from their flying. New services and higher frequencies meant that business fliers could fly to another city, do business, and return
4186-406: The carriers that won these routes would, through time and mergers, evolve into Pan Am , Delta Air Lines , Braniff Airways , American Airlines , United Airlines (originally a division of Boeing ), Trans World Airlines , Northwest Airlines , and Eastern Air Lines . Service during the early 1920s was sporadic: most airlines at the time were focused on carrying bags of mail . In 1925, however,
4277-478: The country's flagship carrier to this day, on 17 May 1933. Germany's Deutsche Lufthansa was created in 1926 by merger of two airlines, one of them Junkers Luftverkehr . Lufthansa, due to the Junkers heritage and unlike most other airlines at the time, became a major investor in airlines outside of Europe, providing capital to Varig and Avianca. German airliners built by Junkers , Dornier , and Fokker were among
4368-467: The domestic industry operates over 10,000 daily departures nationwide. Toward the end of the century, a new style of low cost airline emerged, offering a no-frills product at a lower price. Southwest Airlines , JetBlue , AirTran Airways , Skybus Airlines and other low-cost carriers began to represent a serious challenge to the so-called "legacy airlines", as did their low-cost counterparts in many other countries. Their commercial viability represented
4459-502: The end of the 1930s Aeroflot had become the world's largest airline, employing more than 4,000 pilots and 60,000 other service personnel and operating around 3,000 aircraft (of which 75% were considered obsolete by its own standards). During the Soviet era Aeroflot was synonymous with Russian civil aviation, as it was the only air carrier. It became the first airline in the world to operate sustained regular jet services on 15 September 1956 with
4550-604: The first flagships of the Jet Age in the West, while the Eastern bloc had Tupolev Tu-104 and Tupolev Tu-124 in the fleets of state-owned carriers such as Czechoslovak ČSA , Soviet Aeroflot and East-German Interflug . The Vickers Viscount and Lockheed L-188 Electra inaugurated turboprop transport. On 4 October 1958, British Overseas Airways Corporation started transatlantic flights between London Heathrow and New York Idlewild with
4641-693: The first operational jet fighter, the Messerschmitt Me 262 , went into service with the German Luftwaffe . Later in the war the British Gloster Meteor entered service, but never saw action – top air speeds for that era went as high as 1,130 km/h (700 mph), with the early July 1944 unofficial record flight of the German Me 163B V18 rocket fighter prototype. In October 1947, the Bell X-1
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#17330937036274732-559: The interaction between the wings and the surface. Some GEVs are able to fly higher out of ground effect (OGE) when required – these are classed as powered fixed-wing aircraft. A glider is a heavier-than-air craft whose free flight does not require an engine. A sailplane is a fixed-wing glider designed for soaring – gaining height using updrafts of air and to fly for long periods. Gliders are mainly used for recreation but have found use for purposes such as aerodynamics research, warfare and spacecraft recovery. Motor gliders are equipped with
4823-513: The last 50 years of the airline industry have varied from reasonably profitable, to devastatingly depressed. As the first major market to deregulate the industry in 1978, U.S. airlines have experienced more turbulence than almost any other country or region. In fact, no U.S. legacy carrier survived bankruptcy-free. Among the outspoken critics of deregulation, former CEO of American Airlines, Robert Crandall has publicly stated: "Chapter 11 bankruptcy protection filing shows airline industry deregulation
4914-405: The major airlines implemented an equally high barrier called loss leader pricing. In this strategy an already established and dominant airline stomps out its competition by lowering airfares on specific routes, below the cost of operating on it, choking out any chance a start-up airline may have. The industry side effect is an overall drop in revenue and service quality. Since deregulation in 1978
5005-540: The merger of Instone Air Line Company , British Marine Air Navigation , Daimler Airway and Handley Page Transport , to allow British airlines to compete with stiff competition from French and German airlines that were enjoying heavy government subsidies. The airline was a pioneer in surveying and opening up air routes across the world to serve far-flung parts of the British Empire and to enhance trade and integration. The first new airliner ordered by Imperial Airways,
5096-509: The merger. PAL restarted service on 15 March 1941, with a single Beech Model 18 NPC-54 aircraft, which started its daily services between Manila (from Nielson Field ) and Baguio , later to expand with larger aircraft such as the DC-3 and Vickers Viscount. Cathay Pacific was one of the first airlines to be launched among the other Asian countries in 1946 along with Asiana Airlines , which later joined in 1988. The license to operate as an airliner
5187-532: The most advanced in the world at the time. In 1926, Alan Cobham surveyed a flight route from the UK to Cape Town , South Africa , following this up with another proving flight to Melbourne , Australia . Other routes to British India and the Far East were also charted and demonstrated at this time. Regular services to Cairo and Basra began in 1927 and were extended to Karachi in 1929. The London- Australia service
5278-636: The newly emerging flagships of air travel such as the Boeing Stratocruiser , Lockheed Constellation , and Douglas DC-6 . Most of these new aircraft were based on American bombers such as the B-29 , which had spearheaded research into new technologies such as pressurization . Most offered increased efficiency from both added speed and greater payload. In the 1950s, the De Havilland Comet , Boeing 707 , Douglas DC-8 , and Sud Aviation Caravelle became
5369-411: The passenger cabins were often spacious with luxurious interiors – over speed and efficiency. The relatively basic navigational capabilities of pilots at the time also meant that delays due to the weather were commonplace. By the early 1920s, small airlines were struggling to compete, and there was a movement towards increased rationalization and consolidation. In 1924, Imperial Airways was formed from
5460-693: The pilot can strap into an upright seat within a deform-able structure. Landing is usually on one or two wheels which distinguishes these craft from hang gliders. Most are built by individual designers and hobbyists. Military gliders were used during World War II for carrying troops ( glider infantry ) and heavy equipment to combat zones. The gliders were towed into the air and most of the way to their target by transport planes, e.g. C-47 Dakota , or by one-time bombers that had been relegated to secondary activities, e.g. Short Stirling . The advantage over paratroopers were that heavy equipment could be landed and that troops were quickly assembled rather than dispersed over
5551-414: The pilot is suspended in a harness suspended from the air frame , and exercises control by shifting body weight in opposition to a control frame. Hang gliders are typically made of an aluminum alloy or composite -framed fabric wing. Pilots can soar for hours, gain thousands of meters of altitude in thermal updrafts, perform aerobatics, and glide cross-country for hundreds of kilometers. A paraglider
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#17330937036275642-637: The rapid increase of oil prices in early 2008. Finnair , the largest airline of Finland , had no fatal or hull-loss accidents since 1963, and is recognized for its safety. Tony Jannus conducted the United States' first scheduled commercial airline flight on January 1, 1914, for the St. Petersburg-Tampa Airboat Line . The 23-minute flight traveled between St. Petersburg, Florida and Tampa, Florida , passing some 50 feet (15 m) above Tampa Bay in Jannus' Benoist XIV wood and muslin biplane flying boat. His passenger
5733-644: The regional market of Asian airline industry India was also one of the first countries to embrace civil aviation. One of the first Asian airline companies was Air India , which was founded as Tata Airlines in 1932, a division of Tata Sons Ltd. (now Tata Group ). The airline was founded by India's leading industrialist, JRD Tata . On 15 October 1932, J. R. D. Tata himself flew a single engined De Havilland Puss Moth carrying air mail (postal mail of Imperial Airways ) from Karachi to Bombay via Ahmedabad . The aircraft continued to Madras via Bellary piloted by Royal Air Force pilot Nevill Vintcent . Tata Airlines
5824-399: The same day, from almost any point in the country. Air travel's advantages put long-distance intercity railroad travel and bus lines under pressure, with most of the latter having withered away, whilst the former is still protected under nationalization through the continuing existence of Amtrak . By the 1980s, almost half of the total flying in the world took place in the U.S., and today
5915-454: The use of aircraft as weapons and observation platforms. The earliest known aerial victory with a synchronized machine gun -armed fighter aircraft occurred in 1915, flown by German Luftstreitkräfte Lieutenant Kurt Wintgens . Fighter aces appeared; the greatest (by number of air victories) was Manfred von Richthofen . Alcock and Brown crossed the Atlantic non-stop for the first time in 1919. The first commercial flights traveled between
6006-608: The way for its eventual merger with Philippine Airlines in March 1941 and made it Asia's oldest airline. It is also the oldest airline in Asia still operating under its current name. Bachrach's majority share in PATCO was bought by beer magnate Andres R. Soriano in 1939 upon the advice of General Douglas MacArthur and later merged with newly formed Philippine Airlines with PAL as the surviving entity. Soriano has controlling interest in both airlines before
6097-563: The wings oscillate to generate lift). The wings of a fixed-wing aircraft are not necessarily rigid; kites, hang gliders , variable-sweep wing aircraft, and airplanes that use wing morphing are all classified as fixed wing. Gliding fixed-wing aircraft, including free-flying gliders and tethered kites , can use moving air to gain altitude. Powered fixed-wing aircraft (airplanes) that gain forward thrust from an engine include powered paragliders , powered hang gliders and ground effect vehicles . Most fixed-wing aircraft are operated by
6188-424: The world. Established by aviator Albert Plesman , it was immediately awarded a "Royal" predicate from Queen Wilhelmina . Its first flight was from Croydon Airport , London to Amsterdam , using a leased Aircraft Transport and Travel DH-16 , and carrying two British journalists and a number of newspapers. In 1921, KLM started scheduled services. In Finland , the charter establishing Aero O/Y (now Finnair )
6279-568: The world. Some of the hundreds of versions found other purposes, like the AC-47 , a Vietnam War era gunship, which is still used in the Colombian Air Force . An airplane (aeroplane or plane) is a powered fixed-wing aircraft propelled by thrust from a jet engine or propeller . Planes come in many sizes, shapes, and wing configurations. Uses include recreation, transportation of goods and people, military, and research. A seaplane (hydroplane)
6370-533: The world. The airline soon gained a reputation for reliability, despite problems with bad weather, and began to attract European competition. In November 1919, it won the first British civil airmail contract. Six Royal Air Force Airco DH.9A aircraft were lent to the company, to operate the airmail service between Hawkinge and Cologne . In 1920, they were returned to the Royal Air Force. Other British competitors were quick to follow – Handley Page Transport
6461-403: Was Aircraft Transport and Travel , formed by George Holt Thomas in 1916; via a series of takeovers and mergers, this company is an ancestor of modern-day British Airways . Using a fleet of former military Airco DH.4 A biplanes that had been modified to carry two passengers in the fuselage , it operated relief flights between Folkestone and Ghent , Belgium. On July 15, 1919, the company flew
6552-512: Was Deutsche Luft-Reederei established in 1917 which started operating in February 1919. In its first year, the D.L.R. operated regularly scheduled flights on routes with a combined length of nearly 1000 miles. By 1921 the D.L.R. network was more than 3000 km (1865 miles) long, and included destinations in the Netherlands, Scandinavia and the Baltic Republics. Another important German airline
6643-450: Was Junkers Luftverkehr , which began operations in 1921. It was a division of the aircraft manufacturer Junkers , which became a separate company in 1924. It operated joint-venture airlines in Austria, Denmark, Estonia, Finland, Hungary, Latvia, Norway, Poland, Sweden and Switzerland. The Dutch airline KLM made its first flight in 1920, and is the oldest continuously operating airline in
6734-517: Was a former mayor of St. Petersburg, who paid $ 400 for the privilege of sitting on a wooden bench in the open cockpit. The Airboat line operated for about four months, carrying more than 1,200 passengers who paid $ 5 each. Chalk's International Airlines began service between Miami and Bimini in the Bahamas in February 1919. Based in Ft. Lauderdale , Chalk's claimed to be the oldest continuously operating airline in
6825-622: Was a mistake." Congress passed the Air Transportation Safety and System Stabilization Act (P.L. 107–42) in response to a severe liquidity crisis facing the already-troubled airline industry in the aftermath of the September 11 attacks . Through the ATSB Congress sought to provide cash infusions to carriers for both the cost of the four-day federal shutdown of the airlines and the incremental losses incurred through December 31, 2001, as
6916-483: Was also one of the world's first major airlines which began its operations without any support from the Government. Fixed-wing A fixed-wing aircraft is a heavier-than-air aircraft , such as an airplane , which is capable of flight using aerodynamic lift . Fixed-wing aircraft are distinct from rotary-wing aircraft (in which a rotor mounted on a spinning shaft generates lift), and ornithopters (in which
7007-421: Was an early aircraft design that had the modern monoplane tractor configuration . It had movable tail surfaces controlling both yaw and pitch, a form of roll control supplied either by wing warping or by ailerons and controlled by its pilot with a joystick and rudder bar. It was an important predecessor of his later Bleriot XI Channel -crossing aircraft of the summer of 1909. World War I served initiated
7098-441: Was by 11th-century monk Eilmer of Malmesbury , which failed. A 17th-century account states that 9th-century poet Abbas Ibn Firnas made a similar attempt, though no earlier sources record this event. In 1799, Sir George Cayley laid out the concept of the modern airplane as a fixed-wing machine with systems for lift, propulsion, and control. Cayley was building and flying models of fixed-wing aircraft as early as 1803, and built
7189-400: Was developed to investigate alternative methods of recovering spacecraft. Although this application was abandoned, publicity inspired hobbyists to adapt the flexible-wing airfoil for hang gliders. Initial research into many types of fixed-wing craft, including flying wings and lifting bodies was also carried out using unpowered prototypes. A hang glider is a glider aircraft in which
7280-418: Was established in 1919 and used the company's converted wartime Type O/400 bombers with a capacity for 12 passengers, to run a London - Paris passenger service. The first French airline was Société des lignes Latécoère , later known as Aéropostale, which started its first service in late 1918 to Spain. The Société Générale des Transports Aériens was created in late 1919, by the Farman brothers and
7371-450: Was granted by the federal government body after reviewing the necessity at the national assembly. The Hanjin occupies the largest ownership of Korean Air as well as few low-budget airlines as of now. Korean Air is one of the four founders of SkyTeam , which was established in 2000. Asiana Airlines joined Star Alliance in 2003. Korean Air and Asiana Airlines comprise one of the largest combined airline miles and number of passenger served at
7462-558: Was in commercial service for more than 50 years, from 1958 to 2010. The Boeing 747 was the world's largest passenger aircraft from 1970 until it was surpassed by the Airbus A380 in 2005. The most successful aircraft is the Douglas DC-3 and its military version, the C-47 , a medium sized twin engine passenger or transport aircraft that has been in service since 1936 and is still used throughout
7553-474: Was inaugurated in 1932 with the Handley Page HP 42 airliners. Further services were opened up to Calcutta , Rangoon , Singapore , Brisbane and Hong Kong passengers departed London on 14 March 1936 following the establishment of a branch from Penang to Hong Kong. France began an air mail service to Morocco in 1919 that was bought out in 1927, renamed Aéropostale , and injected with capital to become
7644-509: Was set to begin operations in the fourth quarter of 2014, but then the starting date was postponed to summer 2016. In February 2017, Qatar Airways announced that the Al Maha Airways project was cancelled and the airline would not begin operations, due to ongoing issues gaining its operational license and the Qatar diplomatic crisis . The initial destinations were planned to be Jeddah , Riyadh , Dammam , Madina , Abha , Al Qassim , Doha , Dubai (Al Maktoum) and Muscat . As of November 2016
7735-592: Was signed in the city of Helsinki on 12 September 1923. Junkers F.13 D-335 became the first aircraft of the company, when Aero took delivery of it on 14 March 1924. The first flight was between Helsinki and Tallinn , capital of Estonia , and it took place on 20 March 1924, one week later. In the Soviet Union , the Chief Administration of the Civil Air Fleet was established in 1921. One of its first acts
7826-535: Was tested with overhead rails to prevent it from rising. The test showed that it had enough lift to take off. The craft was uncontrollable, and Maxim abandoned work on it. The Wright brothers ' flights in 1903 with their Flyer I are recognized by the Fédération Aéronautique Internationale (FAI), the standard setting and record-keeping body for aeronautics , as "the first sustained and controlled heavier-than-air powered flight". By 1905,
7917-605: Was the Handley Page W8f City of Washington , delivered on 3 November 1924. In the first year of operation the company carried 11,395 passengers and 212,380 letters. In April 1925, the film The Lost World became the first film to be screened for passengers on a scheduled airliner flight when it was shown on the London-Paris route. Two French airlines also merged to form Air Union on 1 January 1923. This later merged with four other French airlines to become Air France ,
8008-630: Was the world's first airline . It was founded on November 16, 1909, with government assistance, and operated airships manufactured by The Zeppelin Corporation . Its headquarters were in Frankfurt . The first fixed-wing scheduled airline was started on January 1, 1914. The flight was piloted by Tony Jannus and flew from St. Petersburg, Florida , to Tampa, Florida , operated by the St. Petersburg–Tampa Airboat Line . The earliest fixed wing airline in Europe
8099-635: Was the first aircraft to exceed the speed of sound, flown by Chuck Yeager . In 1948–49, aircraft transported supplies during the Berlin Blockade . New aircraft types, such as the B-52 , were produced during the Cold War . The first jet airliner , the de Havilland Comet , was introduced in 1952, followed by the Soviet Tupolev Tu-104 in 1956. The Boeing 707 , the first widely successful commercial jet,
8190-404: Was to help found Deutsch-Russische Luftverkehrs A.G. (Deruluft), a German-Russian joint venture to provide air transport from Russia to the West. Domestic air service began around the same time, when Dobrolyot started operations on 15 July 1923 between Moscow and Nizhni Novgorod. Since 1932 all operations had been carried under the name Aeroflot . Early European airlines tended to favor comfort –
8281-446: Was used as a message for a rescue mission. Ancient and medieval Chinese sources report kites used for measuring distances, testing the wind, lifting men, signaling, and communication for military operations. Kite stories were brought to Europe by Marco Polo towards the end of the 13th century, and kites were brought back by sailors from Japan and Malaysia in the 16th and 17th centuries. Although initially regarded as curiosities, by
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