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Cavern City Air Terminal
Cavern City Air Terminal is a public use airport in Eddy County, New Mexico, United States. It is owned by the city of Carlsbad and located five nautical miles (6 mi, 9 km) southwest of its central business district. The airport is served by one commercial airline, with scheduled passenger service subsidized by the Essential Air Service program. Facilities and aircraft Cavern City Air Terminal covers an area of 1,980 acres (801 ha) at an elevation of 3,295 feet (1,004 m) above mean sea level. It has four runways with asphalt surfaces: 3/21 is 7,854 by 150 feet (2,394 x 46 m); 14L/32R is 4,616 by 150 feet (1,407 x 46 m); 14R/32L is 5,837 by 100 feet (1,779 x 30 m); 8/26 is 5,334 by 75 feet (1,626 x 23 m). For the 12-month period ending July 30, 2009, the airport had 6,862 aircraft operations, an average of 18 per day: 53% general aviation, 39% scheduled commercial, 4% air taxi, and 4% military. At that time there were 24 aircraft based at this airport: 67 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
USGS
The United States Geological Survey (USGS), formerly simply known as the Geological Survey, is a scientific agency of the United States government. The scientists of the USGS study the landscape of the United States, its natural resources, and the natural hazards that threaten it. The organization's work spans the disciplines of biology, geography, geology, and hydrology. The USGS is a fact-finding research organization with no regulatory responsibility. The agency was founded on March 3, 1879. The USGS is a bureau of the United States Department of the Interior; it is that department's sole scientific agency. The USGS employs approximately 8,670 people and is headquartered in Reston, Virginia. The USGS also has major offices near Lakewood, Colorado, at the Denver Federal Center, and Menlo Park, California. The current motto of the USGS, in use since August 1997, is "science for a changing world". The agency's previous slogan, adopted on the occasion of its hundredth anniv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Runway
According to the International Civil Aviation Organization (ICAO), a runway is a "defined rectangular area on a land aerodrome prepared for the landing and takeoff of aircraft". Runways may be a man-made surface (often asphalt concrete, asphalt, concrete, or a mixture of both) or a natural surface (sod, grass, soil, dirt, gravel, ice, sand or road salt, salt). Runways, as well as taxiways and Airport apron, ramps, are sometimes referred to as "tarmac", though very few runways are built using Tarmacadam, tarmac. Takeoff and landing areas defined on the surface of water for seaplanes are generally referred to as waterways. Runway lengths are now International Civil Aviation Organization#Use of the International System of Units, commonly given in meters worldwide, except in North America where feet are commonly used. History In 1916, in a World War I war effort context, the first concrete-paved runway was built in Clermont-Ferrand in France, allowing local company Michelin to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lockheed Model 10 Electra
The Lockheed Model 10 Electra is an American twin-engined, all-metal monoplane airliner developed by the Lockheed Aircraft Corporation in the 1930s to compete with the Boeing 247 and Douglas DC-2. The type gained considerable fame as one was flown by Amelia Earhart on her ill-fated around-the-world expedition in 1937. Design and development Some of Lockheed's wooden designs, such as the Orion, had been built by Detroit Aircraft Corporation with metal fuselages. However, the Electra was Lockheed's first all-metal and twin-engined design by Lloyd Stearman and Hall Hibbard. The name Electra came from a star in the Pleiades. The prototype made its first flight on February 23, 1934, with Marshall Headle at the controls. Wind-tunnel work on the Electra was undertaken at the University of Michigan. Much of the work was performed by a student assistant, Clarence Johnson. He suggested two changes be made to the design: changing the single tail to double tails (later a Lockheed trade ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Continental Airlines
Continental Airlines, simply known as Continental, was a major United States airline founded in 1934 and eventually headquartered in Houston, Texas. It had ownership interests and brand partnerships with several carriers. Continental started out as one of the smaller carriers in the United States, known for its limited operations under the regulated era that provided very fine, almost fancy, service against the larger majors in important point-to-point markets, the largest of which was Chicago/Los Angeles. However, deregulation in 1978 changed the competitive landscape and realities, as noted by Smithsonian Airline Historian R. E. G. Davies, "Unfortunately, the policies that had been successful for more than forty years under (Robert) Six's cavalier style of management were suddenly laid bare as the cold winds of airline deregulation changed all the rules—specifically, the balance between revenues and expenditures." In 1981, Texas International Airlines acquired a controllin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pilatus PC-12
The Pilatus PC-12 is a pressurized, single-engined, turboprop aircraft, manufactured by Pilatus Aircraft of Stans, Switzerland, since 1991. It was designed as a high-performance utility aircraft that incorporates a large aft cargo door in addition to the main passenger door. Due to its efficient, high-utility design, the PC-12 is used by a large variety of operators. The main use for the aircraft is corporate transportation, but it is also used by fractional and small regional airlines, air-ambulance operators, and many government agencies, such as police departments and armed forces. The PC-12 has been the best-selling pressurized, single-engined, turbine-powered aircraft in the world for several consecutive years, with 1,800 deliveries made as of April 2021. Development In October 1989, Pilatus announced the development of the PC-12 at the annual convention of the National Business Aviation Association (NBAA). [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dallas/Fort Worth International Airport
Dallas/Fort Worth International Airport , also known as DFW Airport, is the primary international airport serving the Dallas–Fort Worth metroplex and the North Texas Region in the U.S. state of Texas. It is the largest hub for American Airlines, which is headquartered near the airport, and is the third-busiest airport in the world by aircraft movements and the second-busiest airport by passenger traffic in 2021, according to the Airports Council International. It is the ninth-busiest international gateway in the United States and the second-busiest international gateway in Texas (behind Houston-IAH). American Airlines at DFW is the second-largest single airline hub in the world and the United States, behind Delta Air Liness hub in Atlanta. Located roughly halfway between the major cities of Dallas and Fort Worth, DFW spills across portions of Dallas and Tarrant counties and includes portions of the cities of Grapevine, Irving, Euless, and Coppell. Clippingfrom Newspap ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Albuquerque International Sunport
Albuquerque International Sunport is the primary international airport serving the U.S. state of New Mexico, the Albuquerque metropolitan area, and the larger Albuquerque– Santa Fe–Las Vegas combined statistical area. It handles around 5.4 million passengers annually and over 400 flights daily. ABQ is located in Bernalillo County, New Mexico, between the Rio Grande river and the Sandia Mountains, east of Old Town Albuquerque and Barelas, 3 miles (5 km) southeast of Downtown Albuquerque, south of the University of New Mexico and directly to the west of Sandia National Laboratories and Kirtland Air Force Base. ABQ is a focus airport for Southwest Airlines, which accounts for over half of all passengers, and is served by several major airlines, including Advanced Air , Alaska, American, Boutique Air, Delta, Frontier, JetBlue, Spirit and United; cargo airlines serving the airport are FedEx Express, UPS Airlines, Empire Airlines (FedEx Feeder carrier) Ameriflight, Ama ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boutique Air
Boutique Air, Inc. is a commuter airline based in San Francisco, California. The airline offers charter services as well as scheduled passenger services subsidized under the Essential Air Service (EAS) program. Boutique operates the second largest PC-12 fleet in the United States with 26 aircraft. In 2019, Boutique transported over 180,000 passengers. The airline has faced rapid financial decline, and lost several EAS contracts between 2020-2022. History The company was founded in 2007 by Shawn Simpson, an early employee of Google. It was originally an aviation technology company before it began acquiring a fleet of aircraft in 2012 through its holding company, Targaryen LLC. It operated on-demand charters, pilot training, and air patrol services for government sectors using Cessna aircraft before purchasing Pilatus PC-12 aircraft to operate its passenger charter flights. In 2013, it received commuter air carrier authority from the United States Department of Transportation. I ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Helicopter
A helicopter is a type of rotorcraft in which lift and thrust are supplied by horizontally spinning rotors. This allows the helicopter to take off and land vertically, to hover, and to fly forward, backward and laterally. These attributes allow helicopters to be used in congested or isolated areas where fixed-wing aircraft and many forms of STOL (Short TakeOff and Landing) or STOVL (Short TakeOff and Vertical Landing) aircraft cannot perform without a runway. In 1942, the Sikorsky R-4 became the first helicopter to reach full-scale production.Munson 1968.Hirschberg, Michael J. and David K. Dailey"Sikorsky". ''US and Russian Helicopter Development in the 20th Century'', American Helicopter Society, International. 7 July 2000. Although most earlier designs used more than one main rotor, the configuration of a single main rotor accompanied by a vertical anti-torque tail rotor (i.e. unicopter, not to be confused with the single-blade monocopter) has become the most comm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aircraft Engine
An aircraft engine, often referred to as an aero engine, is the power component of an aircraft propulsion system. Most aircraft engines are either piston engines or gas turbines, although a few have been rocket powered and in recent years many small UAVs have used electric motors. Manufacturing industry In commercial aviation the major Western manufacturers of turbofan engines are Pratt & Whitney (a subsidiary of Raytheon Technologies), General Electric, Rolls-Royce, and CFM International (a joint venture of Safran Aircraft Engines and General Electric). Russian manufacturers include the United Engine Corporation, Aviadvigatel and Klimov. Aeroengine Corporation of China was formed in 2016 with the merger of several smaller companies. The largest manufacturer of turboprop engines for general aviation is Pratt & Whitney. General Electric announced in 2015 entrance into the market. Development history * 1848: John Stringfellow made a steam engine for a 10-foot wingspan mod ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Military Aviation
Military aviation comprises military aircraft and other flying machines for the purposes of conducting or enabling aerial warfare, including national airlift ( air cargo) capacity to provide logistical supply to forces stationed in a war theater or along a front. Airpower includes the national means of conducting such warfare, including the intersection of transport and warcraft. Military aircraft include bombers, fighters, transports, trainer aircraft, and reconnaissance aircraft. History The first military uses of aviation involved lighter-than-air balloons. During the Battle of Fleurus in 1794, the French observation balloon ''l'Entreprenant'' was used to monitor Austrian troop movements. The use of lighter-than-air aircraft in warfare became prevalent in the 19th century, including regular use in the American Civil War. Lighter-than-air military aviation persisted until shortly after World War II, gradually being withdrawn from various roles as heavier-than-air airc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Air Taxi
An air taxi is a small commercial aircraft that makes short flights on demand. In 2001 air taxi operations were promoted in the United States by a NASA and aerospace industry study on the potential Small Aircraft Transportation System (SATS) and the rise of light-jet aircraft manufacturing. Since 2016, air taxis have reemerged as part of the burgeoning field of eVTOL. Regulation In Canada, air taxi operations are regulated by Transport Canada under Canadian Aviation Regulation 703. The Canadian definition of air taxi includes all commercial single-engined aircraft, multi-engined helicopters flown by visual flight rules by one pilot and all multi-engined, non-turbo-jet aircraft, with a maximum take-off weight or less and nine or fewer passenger seats, that are used to transport people or goods or for sightseeing. In the US, air taxi and air charter operations are governed by 14 CFR Part 135 and 14 CFR part 298 of the Federal Aviation Regulations (FAR). [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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