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Montgomery Field
Montgomery-Gibbs Executive Airport , formerly known as Montgomery Field and Gibbs Field, is a public airport in San Diego, California, United States, six miles (10 km) north of downtown San Diego. The airport covers and has three runways, one public and two private helipads. The runways are 28 Right/10 Left-28 Left/10 Right parallels and 05/23. History First known as Gibbs Field, the airport opened in July 1940 as an all-way clay and gravel surface airfield. It was founded by William Gibbs (1910–2016). In 1950, the airport was renamed Montgomery Field in honor of John Joseph Montgomery, an aviation pioneer who in 1884–1886 made the first manned, controlled, heavier-than-air flights in the United States from Otay Mesa south of San Diego starting with a glider designed in 1883. Montgomery-Gibbs assumed its current name in 2016 to recognize both of the airport's previous namesakes. World War II During World War II, control of the airport was assumed by the United States ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Asphalt
Asphalt, also known as bitumen (, ), is a sticky, black, highly viscous liquid or semi-solid form of petroleum. It may be found in natural deposits or may be a refined product, and is classed as a pitch. Before the 20th century, the term asphaltum was also used. Full text at Internet Archive (archive.org) The word is derived from the Ancient Greek ἄσφαλτος ''ásphaltos''. The largest natural deposit of asphalt in the world, estimated to contain 10 million tons, is the Pitch Lake located in La Brea in southwest Trinidad (Antilles island located on the northeastern coast of Venezuela), within the Siparia Regional Corporation. The primary use (70%) of asphalt is in Road surface, road construction, where it is used as the glue or binder mixed with construction aggregate, aggregate particles to create asphalt concrete. Its other main uses are for bituminous waterproofing products, including production of roofing felt and for sealing flat roofs. In material sciences an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
B-24 Liberator
The Consolidated B-24 Liberator is an American heavy bomber, designed by Consolidated Aircraft of San Diego, California. It was known within the company as the Model 32, and some initial production aircraft were laid down as export models designated as various LB-30s, in the Land Bomber design category. At its inception, the B-24 was a modern design featuring a highly efficient shoulder-mounted, high aspect ratio Davis wing. The wing gave the Liberator a high cruise speed, long range and the ability to carry a heavy bomb load. Early RAF Liberators were the first aircraft to cross the Atlantic Ocean as a matter of routine. In comparison with its contemporaries, the B-24 was relatively difficult to fly and had poor low-speed performance; it also had a lower ceiling and was less robust than the Boeing B-17 Flying Fortress. While aircrews tended to prefer the B-17, General Staff favored the B-24 and procured it in huge numbers for a wide variety of roles. At approximately 18,5 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boeing 727
The Boeing 727 is an American narrow-body airliner that was developed and produced by Boeing Commercial Airplanes. After the heavy 707 quad-jet was introduced in 1958, Boeing addressed the demand for shorter flight lengths from smaller airports. On December 5, 1960, the 727 was launched with 40 orders each from United Airlines and Eastern Air Lines. The first 727-100 rolled out November 27, 1962, first flew on February 9, 1963, and entered service with Eastern on February 1, 1964. The only trijet aircraft to be produced by Boeing, the 727 is powered by Pratt & Whitney JT8D low-bypass turbofans below a T-tail, one on each side of the rear fuselage and a center one fed through an S-duct. It shares its six-abreast upper fuselage cross-section and cockpit with the 707. The long 727-100 typically carries 106 passengers in two classes over , or 129 in a single class. Launched in 1965, the stretched 727-200 flew in July 1967 and entered service with Northeast Airlines that Decem ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
PSA Flight 182
Pacific Southwest Airlines (PSA) Flight 182 was a scheduled flight of Pacific Southwest Airlines from Sacramento to Los Angeles and San Diego. On September 25, 1978, the Boeing 727-214 serving the flight, registration N533PS, collided with a private Cessna 172 light aircraft, registration N7711G, over San Diego, California. It was Pacific Southwest Airlines' first fatal accident, and it remains the deadliest air disaster in California history. At the time, it was the deadliest air crash in American history, and would remain so until American Airlines Flight 191 in May of 1979. Both aircraft crashed into North Park, a San Diego neighborhood. PSA 182 struck just north of the intersection of Dwight and Nile streets, killing all 135 people aboard the aircraft and seven people on the ground in houses, including two children. The Cessna struck Polk Avenue between 32nd and Iowa streets, killing the two on board. Nine others on the ground were injured and twenty-two residences were d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Instrument Landing
In aviation, the instrument landing system (ILS) is a precision radio navigation system that provides short-range guidance to aircraft to allow them to approach a runway at night or in bad weather. In its original form, it allows an aircraft to approach until it is over the ground, within a of the runway. At that point the runway should be visible to the pilot; if it is not, they perform a missed approach. Bringing the aircraft this close to the runway dramatically increases the range of weather conditions in which a safe landing can be made. Other versions of the system, or "categories", have further reduced the minimum altitudes, runway visual ranges (RVRs), and transmitter and monitoring configurations designed depending on the normal expected weather patterns and airport safety requirements. ILS uses two directional radio signals, the ''localizer'' (108 to 112 MHz frequency), which provides horizontal guidance, and the ''glideslope'' (329.15 to 335 MHz frequency ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cessna 172
The Cessna 172 Skyhawk is an American four-seat, single-engine, high wing, fixed-wing aircraft made by the Cessna Aircraft Company."Cessna Skyhawk" (2013), . Retrieved 2013-04-12. First flown in 1955, more 172s have been built than any other aircraft. It was developed from the 1948 but with |
Air Traffic Control Tower
Air traffic control (ATC) is a service provided by ground-based air traffic controllers who direct aircraft on the ground and through a given section of controlled airspace, and can provide advisory services to aircraft in non-controlled airspace. The primary purpose of ATC worldwide is to prevent collisions, organize and expedite the flow of air traffic, and provide information and other support for pilots. Air traffic controllers monitor the location of aircraft in their assigned airspace by radar and communicate with the pilots by radio. To prevent collisions, ATC enforces traffic separation rules, which ensure each aircraft maintains a minimum amount of empty space around it at all times. In many countries, ATC provides services to all private, military, and commercial aircraft operating within its airspace. Depending on the type of flight and the class of airspace, ATC may issue ''instructions'' that pilots are required to obey, or ''advisories'' (known as ''flight inform ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cessna 162 Skycatcher
The Cessna 162 Skycatcher is an American side-by-side two-seat, high-wing, strut-braced, tricycle gear light-sport aircraft (LSA) that was designed and produced by Cessna between December 2009 and December 2013. Its intended market was flight training and personal use.Bayerl, Robby; Martin Berkemeier; et al: ''World Directory of Leisure Aviation 2011–12'', page 34. WDLA UK, Lancaster UK, 2011. ISSN 1368-485X The Skycatcher received its ASTM LSA approval in July 2009. At one time 1200 Skycatchers had been ordered, but the aircraft did not meet customer expectations and only 192 aircraft had been sold before production ended in 2013. The remaining 80 unsold aircraft were used for parts until December 2016 when the remaining aircraft were scrapped. Development Cessna had announced its intentions to study the feasibility of developing and producing an LSA on 6 June 2006. The concept design was unveiled on 24 July 2006 at EAA AirVenture Oshkosh as the ''Cessna LSA'' (also ref ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cessna
Cessna () is an American brand of general aviation aircraft owned by Textron Aviation since 2014, headquartered in Wichita, Kansas. Originally, it was a brand of the Cessna Aircraft Company, an American general aviation aircraft manufacturing corporation also headquartered in Wichita. The company produced small, piston-powered aircraft, as well as business jets. For much of the mid-to-late 20th century, Cessna was one of the highest-volume and most diverse producers of general aviation aircraft in the world. It was founded in 1927 by Clyde Cessna and Victor Roos and was purchased by General Dynamics in 1985, then by Textron, Inc. in 1992. In March 2014, when Textron purchased the Beechcraft and Hawker Aircraft corporations, Cessna ceased operations as a subsidiary company and joined the others as one of the three distinct brands produced by Textron Aviation. Throughout its history, and especially in the years following World War II, Cessna became best-known for producing hig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
King Schools, Inc
King is the title given to a male monarch in a variety of contexts. The female equivalent is queen, which title is also given to the consort of a king. *In the context of prehistory, antiquity and contemporary indigenous peoples, the title may refer to tribal kingship. Germanic kingship is cognate with Indo-European traditions of tribal rulership (c.f. Indic ''rājan'', Gothic ''reiks'', and Old Irish ''rí'', etc.). *In the context of classical antiquity, king may translate in Latin as '' rex'' and in Greek as ''archon'' or ''basileus''. *In classical European feudalism, the title of ''king'' as the ruler of a ''kingdom'' is understood to be the highest rank in the feudal order, potentially subject, at least nominally, only to an emperor (harking back to the client kings of the Roman Republic and Roman Empire). *In a modern context, the title may refer to the ruler of one of a number of modern monarchies (either absolute or constitutional). The title of ''king'' is used ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
San Diego Fire Department
The San Diego Fire-Rescue Department (SDFD) provides fire protection and emergency medical services to the city of San Diego, California, United States. The San Diego Fire-Rescue Department is the second-largest municipal fire department in the state of California, after Los Angeles and responds to nearly 130,000 calls per year. Organization The San Diego Fire-Rescue Department is divided into two major divisions: Emergency Operations and Support Services. Each of these divisions are commanded by an assistant chief who oversees several subdivisions. Helicopters In the summer of 2002, the SDFD acquired a Bell 212HP with a water capacity. In 2005, the department acquired a Bell 412EP for their fleet. In late 2018, the department put a Sikorsky S-70i FireHawk into service. The three helicopters are known by their call signs Copter 1, Copter 2, and Copter 3, respectively. They are most commonly used during wildfires for helitack. They can also be used as air ambulances to lift injur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flight School
Flight training is a course of study used when learning to pilot an aircraft. The overall purpose of primary and intermediate flight training is the acquisition and honing of basic airmanship skills. Flight training can be conducted under a structured accredited syllabus with a flight instructor at a flight school or as private lessons with no syllabus with a flight instructor as long as all experience requirements for the desired pilot certificate/license are met. Typically flight training consists of a combination of two parts: * ''Flight Lessons'' given in the aircraft or in a certified Flight Training Device . * ''Ground School'' primarily given as a classroom lecture or lesson by a flight instructor where aeronautical theory is learned in preparation for the student's written, oral, and flight pilot certification/licensing examinations. Although there are various types of aircraft, many of the principles of piloting them have common techniques, especially those aircraft ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
