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Potomac Airfield
Potomac Airfield , also known as Potomac Airport (), is a privately owned, public-use airport located in the Friendly census-designated place in unincorporated Prince George's County, Maryland, United States (just outside Washington, D.C.); it has a Fort Washington postal address.2010 CENSUS - CENSUS BLOCK MAP: Friendly CDP, MD " . Retrieved on September 2, 2018. Previously Friendly had a different shape: CEN ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Friendly, Maryland
Friendly is an unincorporated area and census-designated place (CDP) in Prince George's County, Maryland, United States, with an African-American majority population, located a few miles south of Washington, D.C. The population was 9,937 at the 2020 census. Friendly had its own rural post office in the early 20th century, and is now under the mailing address Fort Washington. The name "Friendly" is most associated with Friendly High School, which serves most of the greater Fort Washington area. The Friendly area was largely rural until about 1960 and has steadily grown with single-family housing developments. At least five new residential neighborhoods are currently under construction in the area. Allentown Road connects Friendly with Andrews Air Force Base. Geography Friendly is located at (38.750064, −76.974267). According to the United States Census Bureau, the CDP has a total area of , all land. Demographics 2020 census ''Note: the US Census treats Hispanic/Latin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Airline
An airline is a company that provides civil aviation, air transport services for traveling passengers and freight. Airlines use aircraft to supply these services and may form partnerships or Airline alliance, 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 operator's certificate, air operating certificate or license issued by a governmental aviation body. Airlines may be scheduled or Air charter, charter operators. The List of airlines by foundation date, 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 Czech Republic's Czech Airlines (1923). Airline ownership has seen a shift from mostly personal ownership until the 1930s to government-ownership of major airlines from the 1940s to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fetch! With Ruff Ruffman
''Fetch! with Ruff Ruffman'' (sometimes shortened as ''Fetch!'') is an American live-action/animated television series that aired on PBS Kids Go! and is largely targeted towards middle school children. It is a reality-game show that is hosted by an animated anthropomorphic dog named Ruff Ruffman who dispenses challenges to the show's real-life contestants. The series ran for five seasons and 100 episodes from May 29, 2006, to November 4, 2010, on PBS, with 30 contestants in that time. Although a sixth season was planned, with auditions taking place in January 2010, WGBH announced on June 14, 2010, that due to lack of funding, the series would end. In June 2008, the series received its first Emmy for Best Original Song for its theme. Synopsis Fetch! is a reality-based game show where young contestants (ages 10–14) take on various challenges to gain points. During these challenges, the contestants must complete a variety of tasks assigned to them ahead of time (and on the fly) ... [...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] |
International Air Transport Association
The International Air Transport Association (IATA ) is a trade association of the world's airlines founded in 1945. IATA has been described as a cartel since, in addition to setting technical standards for airlines, IATA also organized tariff conferences that served as a forum for price fixing. Consisting in 2016 of 290 airlines, primarily major carriers, representing 117 countries, the IATA's member airlines account for carrying approximately 82% of total available seat miles air traffic. IATA supports airline activity and helps formulate industry policy and standards. It is headquartered in Canada in the city of Montréal, with executive offices in Geneva, Switzerland. History IATA was formed in April 1945 in Havana, Cuba. It is the successor to the International Air Traffic Association, which was formed in 1919 at The Hague, Netherlands. At its founding, IATA consisted of 57 airlines from 31 countries. Much of IATA's early work was technical and IATA provided input to the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Location Identifier
A location identifier is a symbolic representation for the name and the location of an airport, navigation aid, or weather station, and is used for staffed air traffic control facilities in air traffic control, telecommunications, computer programming, weather reports, and related services. ICAO location indicator The International Civil Aviation Organization establishes sets of 4-letter location indicators which are published in ''ICAO Publication 7910''. These are used by air traffic control agencies to identify airports and by weather agencies to produce METAR weather reports. The first letter indicates the region; for example, K for the contiguous United States, C for Canada, E for northern Europe, R for the Asian Far East, and Y for Australia. Examples of ICAO location indicators are RPLL for Manila Ninoy Aquino Airport and KCEF for Westover Joint Air Reserve Base. IATA identifier The International Air Transport Association uses sets of three-letter IATA identifiers whic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Washington Executive Airport
Washington Executive Airport , also known as Washington Executive Airpark or Hyde Field, was a public use general aviation airport located southwest of the central business district (CBD) of Clinton, in Prince George's County, Maryland, United States. The airport ceased operations on November 30, 2022 following a bankruptcy sale of the property. Hyde Field was one of the "Maryland 3" airports located within the Washington, D.C. Flight Restricted Zone (FRZ), so it was subject to the Special Flight Rules Area (SFRA) restrictions imposed by the FAA after the September 11 attacks. It is located just east of a slightly smaller airport called Potomac Airfield. History Hyde opened in 1934 as a training field for United States Army aviators. Due to the onerous SFRA restrictions leading to declining revenues at the airport, in 2008 there were plans to shut it down and redevelop the land. However, the airport remained open and operational until 2022. Pending Closure On Octob ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
September 11 Attacks
The September 11 attacks, commonly known as 9/11, were four coordinated suicide terrorist attacks carried out by al-Qaeda against the United States on Tuesday, September 11, 2001. That morning, nineteen terrorists hijacked four commercial airliners scheduled to travel from the Northeastern United States to California. The hijackers crashed the first two planes into the Twin Towers of the World Trade Center in New York City, and the third plane into the Pentagon (the headquarters of the United States military) in Arlington County, Virginia. The fourth plane was intended to hit a federal government building in Washington, D.C., but crashed in a field following a passenger revolt. The attacks killed nearly 3,000 people and instigated the war on terror. The first impact was that of American Airlines Flight 11. It was crashed into the North Tower of the World Trade Center complex in Lower Manhattan at 8:46 a.m. Seventeen minutes later, at 9:03, the World Trade Center’s S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Washington, DC Metropolitan Area Special Flight Rules Area
An air defense identification zone (ADIZ) has existed since February 10, 2003, around the Baltimore-Washington Metropolitan Area to restrict air traffic near Washington, D.C. The ADIZ was established as a precursor to the US invasion of Iraq in 2003. It has been erroneously connected to the September 11 attacks as a temporary measure to prevent further attacks. It was made permanent in 2008. Despite efforts by the Federal Aviation Administration to inform pilots of the ADIZ, there are still many unauthorized incursions by unsuspecting pilots. A pilot who violates the boundaries may be intercepted by military aircraft and escorted to the nearest airport. Creation The ADIZ (now known by its components, the Flight Restricted Zone and Special Flight Rules Area) was created by the FAA in response to demands by a working group that became formalized as the National Capital Region Coordination Center. The U.S. Congress has never legitimized these restrictions, and any consideratio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
General Aviation
General aviation (GA) is defined by the International Civil Aviation Organization (ICAO) as all civil aviation aircraft operations with the exception of commercial air transport or aerial work, which is defined as specialized aviation services for other purposes. However, for statistical purposes ICAO uses a definition of general aviation which includes aerial work. General aviation thus represents the "private transport" and recreational components of aviation. Definition The International Civil Aviation Organization (ICAO) defines civil aviation aircraft operations in three categories: General Aviation (GA), Aerial Work (AW) and Commercial Air Transport (CAT). Aerial work operations are separated from general aviation by ICAO by this definition. Aerial work is when an aircraft is used for specialized services such as agriculture, construction, photography, surveying, observation and patrol, search and rescue, and aerial advertisement. However, for statistical purposes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Asphalt Concrete
Asphalt concrete (commonly called asphalt, blacktop, or pavement in North America, and tarmac, bitumen macadam, or rolled asphalt in the United Kingdom and the Republic of Ireland) is a composite material commonly used to surface roads, parking lots, airports, and the core of embankment dams. Asphalt mixtures have been used in pavement construction since the beginning of the twentieth century. It consists of mineral aggregate bound together with asphalt, laid in layers, and compacted. The process was refined and enhanced by Belgian-American inventor Edward De Smedt. The terms ''asphalt'' (or ''asphaltic'') ''concrete'', ''bituminous asphalt concrete'', and ''bituminous mixture'' are typically used only in engineering and construction documents, which define concrete as any composite material composed of mineral aggregate adhered with a binder. The abbreviation, ''AC'', is sometimes used for ''asphalt concrete'' but can also denote ''asphalt content'' or ''asphalt cement'', ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fort Washington, Maryland
Fort Washington is an unincorporated area and census-designated place in Prince George's County, Maryland, United States. It borders the Potomac River, situated 20 miles south of the downtown Washington, DC. As of the 2020 census it had a population of 24,261. The Fort Washington community is located west of Maryland Route 210, with some additional area to the east of the highway. History The Fort The community is named for Fort Washington. The first Fort Washington was completed in 1809, and was the only defensive fort protecting Washington, D.C. It consisted of a small earthwork near the Potomac River shore. The failure of that fort to stop a British fleet from invading the national capital during the War of 1812 led to the construction of the current, larger, stone fortification. In 1844, a cannon exploded on the USS ''Princeton'' as it was passing Fort Washington. During World War II, the US Army's Adjutant General's School was located at the fort, and had billeting fo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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