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Gurney Airfield
An Australian Bofors 40 mm anti-aircraft gun of the 2/9th Light Anti-Aircraft Battery at Milne Bay Gurney Airport No. 1 Airstrip An Australian P-40 at Milne Bay Gurney Airport is an airport serving Alotau in the Milne Bay Province of Papua New Guinea (PNG). The airport is a single runway general aviation facility. In December 2008, the PNG Minister for Transport and Civil Aviation, Don Polye announced that aviation company SkyAirWorld had been granted permission to operate direct flights from Cairns, Australia to Gurney. History Built by the US Army 96th Engineer General Service Regiment, Company E of 46th Engineer General Service Regiment and No. 6 Mobile Works Squadron RAAF during World War II. Named after Charles Raymond Gurney an Australian aviator. Consisting of two parallel runways with the first runway long by wide surfaced with bitumen and the second runway long x wide surfaced with marston matting. Taxiways and revetments extended off both sides of the ru ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alotau
Alotau is the capital of Milne Bay Province, in the south-east of Papua New Guinea. It is located on the northern shore of Milne Bay. The town is located within Alotau Urban LLG. Alotau is also the annual forum for Australian and Papua New Guinean ministers. Its Cathedral of the Sacred Heart of Jesus is the episcopal see of the Roman Catholic Diocese of Alotau–Sideia. The town is located within the area in which the invading Japanese army suffered their first land defeat in the Pacific War in 1942, before the Kokoda Track battle. A memorial park at the old battle site commemorates the event. Alotau became the provincial capital in 1969, when it was shifted from Samarai. Transport There is a road from Ulumani to Alotau which passes the local Gurney Airport, named after squadron leader Charles Raymond Gurney of the Royal Australian Air Force, who was killed in the area in 1942. The airport is located 12 km from the town. Alotau is the gateway to the Milne Bay Provin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Misima Airport
Misima Airport is an airport serving the Misima Island, in the Milne Bay Province of Papua New Guinea Papua New Guinea (abbreviated PNG; , ; tpi, Papua Niugini; ho, Papua Niu Gini), officially the Independent State of Papua New Guinea ( tpi, Independen Stet bilong Papua Niugini; ho, Independen Stet bilong Papua Niu Gini), is a country i .... Airlines and destinations References External links * * Airports in Papua New Guinea Milne Bay Province {{PapuaNewGuinea-struct-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Air Niugini
Air Niugini Limited is the national airline of Papua New Guinea, based in Air Niugini House on the property of Jacksons International Airport, Port Moresby. It operates a domestic network from Port Moresby to 12 major airports while its subsidiary company, Link PNG, operates routes to minor airports. It also operates international services in Asia, Oceania, and Australia on a weekly basis. Its main base is Jacksons International Airport, which is located in 7 Mile, Port Moresby, Papua New Guinea.Flight International 27 March 2007 ''Niugini'' is the Tok Pisin word for ''New Guinea''. History The airline was established in November 1973 as the national airline of Papua New Guinea with the government holding 60% of the shares, Ansett (16%), Qantas (12%) and Trans Australia Airlines (TAA) (12%). It started as an exclusively domestic carrier; however it expanded to offer international services shortly thereafter. In founding the airline, the government aimed to encourage region ... [...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] |
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] |
Mean Sea Level
There are several kinds of mean in mathematics Mathematics is an area of knowledge that includes the topics of numbers, formulas and related structures, shapes and the spaces in which they are contained, and quantities and their changes. These topics are represented in modern mathematics ..., especially in statistics. Each mean serves to summarize a given group of data, often to better understand the overall value (magnitude (mathematics), magnitude and sign (mathematics), sign) of a given data set. For a data set, the ''arithmetic mean'', also known as "arithmetic average", is a measure of central tendency of a finite set of numbers: specifically, the sum of the values divided by the number of values. The arithmetic mean of a set of numbers ''x''1, ''x''2, ..., x''n'' is typically denoted using an overhead bar, \bar. If the data set were based on a series of observations obtained by sampling (statistics), sampling from a statistical population, the arithmetic mean is th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elevation
The elevation of a geographic location is its height above or below a fixed reference point, most commonly a reference geoid, a mathematical model of the Earth's sea level as an equipotential gravitational surface (see Geodetic datum § Vertical datum). The term ''elevation'' is mainly used when referring to points on the Earth's surface, while ''altitude'' or ''geopotential height'' is used for points above the surface, such as an aircraft in flight or a spacecraft in orbit, and '' depth'' is used for points below the surface. Elevation is not to be confused with the distance from the center of the Earth. Due to the equatorial bulge, the summits of Mount Everest and Chimborazo have, respectively, the largest elevation and the largest geocentric distance. Aviation In aviation the term elevation or aerodrome elevation is defined by the ICAO as the highest point of the landing area. It is often measured in feet and can be found in approach charts of the aerodrome. It is n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lockheed Hudson
The Lockheed Hudson is a light bomber and coastal reconnaissance aircraft built by the American Lockheed Aircraft Corporation. It was initially put into service by the Royal Air Force shortly before the outbreak of the Second World War and primarily operated by it thereafter. The Hudson was a military conversion of the Model 14 Super Electra airliner, and was the first significant aircraft construction contract for Lockheed — the initial RAF order for 200 Hudsons far surpassed any previous order the company had received. The Hudson served throughout the war, mainly with Coastal Command but also in transport and training roles, as well as delivering agents into occupied France. It was also used extensively with the Royal Canadian Air Force's anti-submarine squadrons and by the Royal Australian Air Force. Design and development In late 1937 Lockheed sent a cutaway drawing of the Model 14 to various publications, showing the new aircraft as a civilian aircraft and converte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
421st Night Fighter Squadron
4 (four) is a number, numeral and digit. It is the natural number following 3 and preceding 5. It is the smallest semiprime and composite number, and is considered unlucky in many East Asian cultures. In mathematics Four is the smallest composite number, its proper divisors being and . Four is the sum and product of two with itself: 2 + 2 = 4 = 2 x 2, the only number b such that a + a = b = a x a, which also makes four the smallest squared prime number p^. In Knuth's up-arrow notation, , and so forth, for any number of up arrows. By consequence, four is the only square one more than a prime number, specifically three. The sum of the first four prime numbers two + three + five + seven is the only sum of four consecutive prime numbers that yields an odd prime number, seventeen, which is the fourth super-prime. Four lies between the first proper pair of twin primes, three and five, which are the first two Fermat primes, like seventeen, which is the third. On the other ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
P-61 Black Widow
The Northrop P-61 Black Widow is a twin-engine United States Army Air Forces fighter aircraft of World War II. It was the first operational U.S. warplane designed as a night fighter, and the first aircraft designed specifically as a night fighter. Named for the North American spider ''Latrodectus mactans'', it was an all-metal, twin-engine, twin-boom design armed with four forward-firing 20 mm (.79 in) Hispano M2 autocannon in the lower fuselage, and four M2 Browning machine guns in a dorsal gun turret. Developed during the war, the first test flight was made on May 26, 1942, with the first production aircraft rolling off the assembly line in October 1943. Although not produced in the large numbers of its contemporaries, the Black Widow was operated effectively as a night fighter by United States Army Air Forces squadrons in the European Theater, Pacific Theater, China Burma India Theater, and Mediterranean Theater during World War II. It replaced earlier British-d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
418th Night Fighter Squadron
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418th may refer to: * 418th Bombardment Group, inactive United States Air Force unit *418th Flight Test Squadron (418 FLTS), part of the 412th Test Wing based at Edwards Air Force Base, California * 418th Tactical Fighter Training Squadron, inactive United States Air Force unit See also * 418 (number) *418, the year 418 (CDXVIII) of the Julian calendar *418 BC __NOTOC__ Year 418 BC was a year of the Roman calendar, pre-Julian Roman calendar. At the time, it was known as the Year of the Tribunate of Fidenas, Axilla and Mugillanus (or, less frequently, year 336 ''Ab urbe condita''). The denomination 418 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
P-39 Airacobra
The Bell P-39 Airacobra is a fighter produced by Bell Aircraft for the United States Army Air Forces during World War II. It was one of the principal American fighters in service when the United States entered combat. The P-39 was used by the Soviet Air Force, and enabled individual Soviet pilots to collect the highest number of kills attributed to any U.S. fighter type flown by any air force in any conflict. Other major users of the type included the Free French, the Royal Air Force, and the Italian Co-Belligerent Air Force.Gunston 1980, p. 22. It had an unusual layout, with the engine installed in the center fuselage, behind the pilot, and driving a tractor propeller in the nose with a long shaft. It was also the first fighter fitted with a tricycle undercarriage.Angelucci and Matricardi 1978, p. 25. Although its mid-engine placement was innovative, the P-39 design was handicapped by the absence of an efficient turbo-supercharger, preventing it from performing high-altitud ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
