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Rand Airport
, nativename-a = , nativename-r = , image = Rand Airport Control Tower landside.JPG , image-width = 220 , caption = Rand Airport Control Tower from landside , IATA = QRA , ICAO = FAGM , type = Public , owner = , operator = Rand Airport Management Company (Pty) Ltd. , city-served = Johannesburg , location = Germiston, Gauteng , elevation-f = 5,482 , elevation-m = 1,671 , coordinates = , website = http://www.randairport.co.za , pushpin_map = Greater Johannesburg , pushpin_label = QRA , pushpin_map_caption = Location in the Johannesburg area , metric-elev = 1600 , metric-rwy = , r1-number = 11/29 , r1-length-f = , r1-length-m = , r1-surface = Asphalt , r2-number = 17/35 , r2-length-f = , r2-length-m = , r2-surface = Asphalt , stat-year = , stat1-header = , stat1-data = , stat2-header = , stat2-data = , footnotes = Rand Airp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Johannesburg
Johannesburg ( , , ; Zulu and xh, eGoli ), colloquially known as Jozi, Joburg, or "The City of Gold", is the largest city in South Africa, classified as a megacity, and is one of the 100 largest urban areas in the world. According to Demographia, the Johannesburg–Pretoria urban area (combined because of strong transport links that make commuting feasible) is the 26th-largest in the world in terms of population, with 14,167,000 inhabitants. It is the provincial capital and largest city of Gauteng, which is the wealthiest province in South Africa. Johannesburg is the seat of the Constitutional Court, the highest court in South Africa. Most of the major South African companies and banks have their head offices in Johannesburg. The city is located in the mineral-rich Witwatersrand range of hills and is the centre of large-scale gold and diamond trade. The city was established in 1886 following the discovery of gold on what had been a farm. Due to the extremely large gold de ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SAA Museum Boeing 747 Classic
Saa or SAA may refer to: Languages * Saa language, a language of Vanuatu * Saba language (ISO 639 code: saa) Law * Space Act Agreement, a type of legal agreement with NASA * Stabilisation and Association Process, for countries seeking to join the European Union Organizations Armed forces * Anbar Salvation Council, a collection of tribal militias in the Al Anbar province of Iraq * South African Army * Syrian Arab Army, the land force branch of the Syrian Armed Forces Companies * Saudi Arabian Airlines, now known as Saudia * Shanghai Airport Authority * South African Airways Professional and trade associations * Society for American Archaeology * Society of American Archivists * Stock Artists Alliance, a trade association of photographers * Sub-Aqua Association, a diver training organization in the UK Schools * Sainte Agathe Academy, a primary and secondary school in Sainte-Agathe-des-Monts, Quebec * Savannah Arts Academy, a Georgia, US high school * Spencerville Adventis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Outside Air Temperature
In aviation terminology, the outside air temperature (OAT) or static air temperature (SAT) refers to the temperature of the air around an aircraft, but unaffected by the passage of the aircraft through it.http://www.airweb.faa.gov/Regulatory_and_Guidance_Library/rgAdvisoryCircular.nsf/0/897d269dbf5d731b8625766400563924/$FILE/AC%20251419-2.pdf Aviation usage The outside air temperature is used in many calculations pertaining to flight planning, some of them being takeoff performance, density altitude, cruise performance and go-around performance. In most texts, the abbreviation, "OAT" is used. Units Most performance and flight planning graphs and tables use either degrees Celsius or Fahrenheit or both. The Kelvin scale, however, is used for Mach number calculations. For example, the speed of sound in dry air is := 38.945 \sqrt, where: :c is the speed of sound in knots, :K is the outside air temperature in kelvins. Sources Outside air temperature can be obtained from the aviati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Density Altitude
The density altitude is the altitude relative to standard atmospheric conditions at which the air density would be equal to the indicated air density at the place of observation. In other words, the density altitude is the air density given as a height above mean sea level. The density altitude can also be considered to be the pressure altitude adjusted for a non-standard temperature. Both an increase in the temperature and a decrease in the atmospheric pressure, and, to a much lesser degree, an increase in the humidity, will cause an increase in the density altitude. In hot and humid conditions, the density altitude at a particular location may be significantly higher than the true altitude. In aviation, the density altitude is used to assess an aircraft's aerodynamic performance under certain weather conditions. The lift generated by the aircraft's airfoils, and the relation between its indicated airspeed (IAS) and its true airspeed (TAS), are also subject to air-density cha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hot And High
In aviation, hot and high is a condition of low air density due to high ambient temperature and high airport elevation. Air density decreases with increasing temperature and altitude. The lower air density reduces the power output from the aircraft's engine and also requires a higher true airspeed before the aircraft can become airborne. Aviators gauge air density by calculating the density altitude. An airport may be especially hot ''or'' high, without the other condition being present. Temperature and pressure altitude can change from one hour to the next. The fact that temperature decreases as altitude increases mitigates the "hot and high" effect to a small extent. Negative effects of reduced engine power due to hot and high conditions * Airplanes require a longer takeoff run, potentially exceeding the amount of available runway. * Reduced take-off power hampers an aircraft's ability to climb. In some cases, an aircraft may be unable to climb rapidly enough to clear terrain ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
DC-3
The Douglas DC-3 is a propeller-driven airliner manufactured by Douglas Aircraft Company, which had a lasting effect on the airline industry in the 1930s to 1940s and World War II. It was developed as a larger, improved 14-bed sleeper version of the Douglas DC-2. It is a low-wing metal monoplane with conventional landing gear, powered by two radial piston engines of . (Although most DC-3s flying today use Pratt & Whitney R-1830 Twin Wasp engines, many DC-3s built for civil service originally had the Wright R-1820 Cyclone.) The DC-3 has a cruising speed of , a capacity of 21 to 32 passengers or 6,000 lbs (2,700 kg) of cargo, and a range of , and can operate from short runways. The DC-3 had many exceptional qualities compared to previous aircraft. It was fast, had a good range, was more reliable, and carried passengers in greater comfort. Before the war, it pioneered many air travel routes. It was able to cross the continental United States from New York to Los Ang ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
DC-4
The Douglas DC-4 is an American four-engined (piston), propeller-driven airliner developed by the Douglas Aircraft Company. Military versions of the plane, the C-54 and R5D, served during World War II, in the Berlin Airlift and into the 1960s. From 1945, many civil airlines operated the DC-4 worldwide. Design and development Following proving flights by United Airlines of the DC-4E, it became obvious that the 52-seat airliner was too inefficient and unreliable to operate economically and the partner airlines, American Airlines, Eastern, Pan American, Trans World and United, recommended a lengthy list of changes to the design. Douglas took the new requirements and produced an entirely new, much smaller design, the DC-4A, with a simpler, still unpressurized fuselage, Pratt & Whitney R-2000 Twin Wasp engines, and a single fin and rudder. A tricycle landing gear was retained. With the entry of the United States into World War II, in December 1941, the United States Army Air Forc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boeing 737-200
The Boeing 737 is a narrow-body aircraft produced by Boeing at its Boeing Renton Factory, Renton Factory in Washington (state), Washington. Developed to supplement the Boeing 727 on short and thin routes, the twinjet retains the Boeing 707, 707 fuselage width and six abreast seating with two underwing turbofans. Envisioned in 1964, the initial 737-100 made its first flight in April 1967 and entered service in February 1968 with Lufthansa. The lengthened 737-200 entered service in April 1968, and evolved through four generations, offering several variants for 85 to 215 passengers. The 737-100/200 original variants were powered by Pratt & Whitney JT8D low-bypass engines and offered seating for 85 to 130 passengers. Launched in 1980 and introduced in 1984, the Boeing 737 Classic, 737 Classic -300/400/500 variants were re-engine, upgraded with CFM International CFM56#CFM56-3B-1, CFM56-3 turbofans and offered 110 to 168 seats. Introduced in 1997, the Boeing 737 Next Generation, 7 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boeing 747SP
The Boeing 747SP (for ''Special Performance'') is a shortened version of the Boeing 747 wide-body airliner, designed for a longer range. Boeing needed a smaller aircraft to compete with the McDonnell Douglas DC-10 and Lockheed L-1011 TriStar tri-jet wide-bodies, introduced in 1971/1972. Pan Am requested a 747-100 derivative to fly between New York and the Middle East, a request also shared by Iran Air, and the first order came from Pan Am in 1973. The variant first flew on July 4, 1975, was approved by the Federal Aviation Administration on February 4, 1976, and entered service that year with Pan Am. The SP is in length, shorter than the original 747 variants. Its main deck doors are reduced to four on each side to suit its lower capacity. The vertical and horizontal tailplane are larger and its wing flaps have been simplified. With a maximum take-off weight, it can fly 276 passengers in three classes over . One 747SP was modified into the Stratospheric Observatory for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boeing 747-200
The Boeing 747 is a large, long-range wide-body airliner designed and manufactured by Boeing Commercial Airplanes in the United States between 1968 and 2022. After introducing the 707 in October 1958, Pan Am wanted a jet times its size, to reduce its seat cost by 30%. In 1965, Joe Sutter left the 737 development program to design the 747, the first twin-aisle airliner. In April 1966, Pan Am ordered 25 Boeing 747-100 aircraft and in late 1966, Pratt & Whitney agreed to develop the JT9D engine, a high-bypass turbofan. On September 30, 1968, the first 747 was rolled out of the custom-built Everett Plant, the world's largest building by volume. The first flight took place on February 9, 1969, and the 747 was certified in December of that year. It entered service with Pan Am on January 22, 1970. The 747 was the first airplane dubbed "Jumbo Jet", the first wide-body airliner. The 747 is a four-engined jet aircraft, initially powered by Pratt & Whitney JT9D turbofan engines ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flying Lions Aerobatic Team
The Flying Lions Aerobatic Team is a South African formation aerobatic team. They fly a four-ship aerobatic display using North American Harvard aircraft. The team operates five aircraft but only uses four in their display, leaving the fifth to be used as a backup. The Flying Lions have been in operation since 1999 when Arnie Meneghelli acquired the Harvard aircraft that the South African Air Force was decommissioning. The Flying Lions participate at many major airshows around South Africa during the airshow season. The pilots Scully Levin Scully Levin is the team leader of the Flying Lions Aerobatic Team. He was born in Polokwane in 1946. He joined South African Airways in 1971 at the age of 25 and flew one of their aircraft in a three-ship formation at the inauguration of President Thabo Mbeki. After reaching SAA's mandatory retirement age, he joined Mango Airlines. He has over 27,000 hours of flight experience. Levin is also the leader of the Gabriel Wings Aerobatic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phoebus Apollo Aviation
Phoebus Apollo Aviation is a passenger, charter and cargo carrier and a flightschool based out of Johannesburg, Germiston Germiston, also known as kwaDukathole, is a small city in the East Rand region of Gauteng, South Africa, administratively forming part of the City of Ekurhuleni Metropolitan Municipality since the latter's establishment in 2000. It functions as .... Fleet Current Fleet The Phoebus Apollo Aviation fleet includes the following aircraft (as of October 2019): planespotters.com, accessdate 18 September 2020 Former Fleet References External links Pho ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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