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Aireon
Aireon is an American company based in McLean, Virginia. Founded in 2011, it manufactures, deploys, and operates a global aircraft tracking and surveillance system utilizing satellite-based receivers to monitor the existing ADS-B transmissions of aircraft, for global air traffic surveillance. History Aireon was launched in 2011 as a joint venture between satellite communications company Iridium Communications Inc, Nav Canada, NATS, ENAV, Naviair and the Irish Aviation Authority to work on a surveillance system to track aircraft around the globe, beyond the range of ground-based radar and ADS-B receivers, in real time. Nav Canada invested $150 million to acquire a 51% stake in the project. In September 2016, Aireon launched a partnership with FlightAware to provide space-based ADS-B to airlines and other aircraft operators with Qatar Airways as the launch customer. In January 2017, Aireon launched and deployed its first ADS-B payloads on Iridium Next satellites. Seven laun ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nav Canada
Nav Canada (styled as NAV CANADA) is a privately run, non-profit corporation that owns and operates Canada's civil air navigation system (ANS). It was established by statute in accordance with the ''Civil Air Navigation Services Commercialization Act'' (ANS Act). The company employs approximately 1,900 air traffic controllers (ATCs), 650 flight service specialists (FSSs) and 700 technologists. It has been responsible for the safe, orderly and expeditious flow of air traffic in Canadian airspace since November 1, 1996 when the government transferred the ANS from Transport Canada to Nav Canada. As part of the transfer, or privatization, Nav Canada paid the government CA$1.5 billion. Nav Canada manages 12 million aircraft movements a year for 40,000 customers in over 18 million square kilometres, making it the world's second-largest air navigation service provider (ANSP) by traffic volume. Nav Canada, which operates independently of any government funding, is headquartered in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
FlightAware
FlightAware is an American multi-national technology company that provides real-time, historical, and predictive flight tracking data and products. it is the world's largest flight tracking platform, with a network of over 32,000 ADS-B ground stations in 200 countries. FlightAware also provides aviation data and predicted ETAs to airlines, airport operators, and software developers. FlightAware is a subsidiary of Collins Aerospace, with headquarters in Eleven Greenway Plaza in Houston, Texas, and sales offices in New York City, Austin (Texas), Singapore, and London. History In 2004, CEO Daniel Baker started exploring the idea of creating a free flight tracking service as he wanted a way for his family to track his private flights around the country. At the time, there were few enterprise solutions that offered this kind of service. Baker recruited friends Karl Lehenbauer and David McNett to help create a free public flight tracking service. On March 17, 2004, FlightAwa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ENAV
ENAV S.p.A. is an Italian government-controlled joint-stock company which operates as an exclusive supplier of civil air navigation services in the Italian airspace. As an air navigation service provider (ANSP) it is responsible for the provision of air traffic control service (ATCS), flight information service (FIS), aeronautical information service (AIS), and issuing of weather forecasts for the airports and the airspace under its responsibility. The company name ''ENAV'' was the former name of the public agency, acronym for "Ente Nazionale Assistenza al Volo". In 2001 the agency ENAV was transformed in ENAV S.p.A., a company owned by the Ministry of Economy and Finances (Italy), Italian Treasury. The company is controlled by the Ministry of Economy and Finance (Italy), Ministry of Economy and Finance (53.28% of the share capital and is subject to the supervision of the Italian Civil Aviation Authority, National Civil Aviation Authority (ENAC) and the Ministry of Infrastructur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Iridium Next
The Iridium satellite constellation provides L band voice and data information coverage to satellite phones, satellite messenger communication devices and integrated transceivers. Iridium Communications owns and operates the constellation, additionally selling equipment and access to its services. It was conceived by Bary Bertiger, Raymond J. Leopold and Ken Peterson in late 1987 (in 1988 protected by patents Motorola filed in their names) and then developed by Motorola on a fixed-price contract from July 29, 1993, to November 1, 1998, when the system became operational and commercially available. The constellation consists of 66 active satellites in orbit, required for global coverage, and additional spare satellites to serve in case of failure. Satellites are placed in low Earth orbit at a height of approximately and inclination of 86.4°. The nearly polar orbit and communication between satellites via Ka band inter-satellite links provide global service availability (inclu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Private Company
A privately held company (or simply a private company) is a company whose Stock, shares and related rights or obligations are not offered for public subscription or publicly negotiated in their respective listed markets. Instead, the Private equity, company's stock is offered, owned, traded or exchanged privately, also known as "over-the-counter (finance), over-the-counter". Related terms are unlisted organisation, unquoted company and private equity. Private companies are often less well-known than their public company, publicly traded counterparts but still have major importance in the world's economy. For example, in 2008, the 441 list of largest private non-governmental companies by revenue, largest private companies in the United States accounted for $1.8 trillion in revenues and employed 6.2 million people, according to ''Forbes''. In general, all companies that are not owned by the government are classified as private enterprises. This definition encompasses both publ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
McLean, Virginia
McLean ( ) is an Unincorporated area#United States, unincorporated community and census-designated place in Fairfax County, Virginia, United States. The population of the community was 50,773 at the 2020 United States census, 2020 census. It is located between the Potomac River and Vienna, Virginia, Vienna within the Washington metropolitan area. McLean is home to many wealthy residents such as diplomats, military, members of Congress, and high-ranking government officials partially due to its proximity to Washington, D.C., the Pentagon and the Central Intelligence Agency. It is the location of Hickory Hill (McLean, Virginia), Hickory Hill, the former home of Ethel Kennedy, the widow of Robert F. Kennedy. It is also the location of Salona (McLean, Virginia), Salona, the former home of Henry Lee III, Light-Horse Harry Lee, the American Revolutionary War, Revolutionary War hero. History The community received its name from John Roll McLean, the former publisher and owner of ''The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Virginia
Virginia, officially the Commonwealth of Virginia, is a U.S. state, state in the Southeastern United States, Southeastern and Mid-Atlantic (United States), Mid-Atlantic regions of the United States between the East Coast of the United States, Atlantic Coast and the Appalachian Mountains. The state's List of capitals in the United States, capital is Richmond, Virginia, Richmond and its most populous city is Virginia Beach, Virginia, Virginia Beach. Its most populous subdivision is Fairfax County, Virginia, Fairfax County, part of Northern Virginia, where slightly over a third of Virginia's population of more than 8.8million live. Eastern Virginia is part of the Atlantic Plain, and the Middle Peninsula forms the mouth of the Chesapeake Bay. Central Virginia lies predominantly in the Piedmont (United States), Piedmont, the foothill region of the Blue Ridge Mountains, which cross the western and southwestern parts of the state. The fertile Shenandoah Valley fosters the state's mo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Surveillance
Surveillance is the monitoring of behavior, many activities, or information for the purpose of information gathering, influencing, managing, or directing. This can include observation from a distance by means of electronic equipment, such as closed-circuit television (CCTV), or interception of electronically transmitted information like Internet traffic. Increasingly, Government, governments may also obtain Customer data, consumer data through the purchase of online information, effectively expanding surveillance capabilities through commercially available digital records. It can also include simple technical methods, such as Human intelligence (intelligence gathering), human intelligence gathering and postal interception. Surveillance is used by citizens, for instance for protecting their neighborhoods. It is widely used by governments for intelligence gathering, including espionage, prevention of crime, the protection of a process, person, group or object, or the investigat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Satellite Communications
A communications satellite is an artificial satellite that relays and amplifies radio telecommunication signals via a transponder; it creates a communication channel between a source transmitter and a receiver at different locations on Earth. Communications satellites are used for television, telephone, radio, internet, and military applications. Many communications satellites are in geostationary orbit above the equator, so that the satellite appears stationary at the same point in the sky; therefore the satellite dish antennas of ground stations can be aimed permanently at that spot and do not have to move to track the satellite. Others form satellite constellations in low Earth orbit, where antennas on the ground have to follow the position of the satellites and switch between satellites frequently. The radio waves used for telecommunications links travel by line of sight and so are obstructed by the curve of the Earth. The purpose of communications satellites is to re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Iridium Communications
Iridium Communications Inc. (formerly Iridium Satellite LLC) is a publicly traded American company headquartered in McLean, Virginia, United States. Iridium operates the Iridium satellite constellation, a system of 80 satellites: 66 are active satellites and the remaining fourteen function as in-orbit spares. Iridium Satellites are used for worldwide voice and data communication from handheld satellite phones, satellite messenger communication devices and integrated transceivers, as well as for two-way satellite messaging service from supported conventional mobile phones. The nearly polar orbit and communication between satellites via inter-satellite links provide global service availability. History The Iridium communications service was launched on November 1, 1998, formerly known as Iridium SSC. The first Iridium call was made from Vice President of the United States Al Gore to Gilbert Grosvenor, the great-grandson of Alexander Graham Bell and chairman of the Nationa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NATS Holdings
NATS Holdings, formally National Air Traffic Services and commonly referred to as NATS, provides en-route air traffic control services to flights within the UK flight information regions and the Shanwick Oceanic Control, Shanwick Oceanic Control Area. It also provides air traffic control services to 14 UK airports. The company's en-route business is regulated and operated under licence from the Civil Aviation Authority (United Kingdom), Civil Aviation Authority (CAA). History The organisation was originally set up as the National Air Traffic Control Services (NATCS) in 1962, bringing together responsibility for the UK's existing military and civil air traffic control services. The organisation became National Air Traffic Services (NATS) when the responsibility for sponsoring the civil air traffic service component was transferred to the newly formed Civil Aviation Authority (United Kingdom), Civil Aviation Authority (CAA) in 1972. Before this it had no legal existence – a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
