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SpaceQuest, Ltd.
SpaceQuest, Ltd. (also known as AAC SpaceQuest) is a spacecraft components and engineering company located in Fairfax, Virginia, which focuses on the operations of small satellites. The company designs, develops, constructs, launches and operates microsatellites and spacecraft components. SpaceQuest qualifies its components for use in space by flying them on its own satellites. They also operate a fleet of low earth orbiting satellites, which are used for remote monitoring as well as tracking the location and status of large vessels at sea. SpaceQuest's customers include US and foreign universities, NASA, the US Air Force, the Canadian Space Agency, commercial aerospace companies, and foreign developers of microsatellites. Some of their projects include: * FalconSAT 3 & 5, satellites developed by cadets at the U.S. Air Force Academy. * AprizeSat 1, 2, 3, 4, 5, 8, 9, 10 commercial communications satellites for SpaceQuest * ExactView 6,7 * AO-51, amateur radio satellite. * Gene ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amateur Radio Satellite
An amateur radio satellite is an artificial satellite built and used by amateur radio operators. It forms part of the Amateur-satellite service. These satellites use amateur radio frequency allocations to facilitate communication between amateur radio stations. Many amateur satellites receive an OSCAR designation, which is an acronym for Orbiting Satellite Carrying Amateur Radio. The designation is assigned by AMSAT, an organization which promotes the development and launch of amateur radio satellites. Because of the prevalence of this designation, amateur radio satellites are often referred to as OSCARs. These satellites can be used free of charge by licensed amateur radio operators for voice ( FM, SSB) and data ( AX.25, packet radio, APRS) communications. Currently, over 18 fully operational amateur radio satellites are in orbit. They may be designed to act as repeaters, as linear transponders, and as store and forward digital relays. Amateur radio satellites have helpe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Companies Based In Fairfax, Virginia
A company, abbreviated as co., is a legal entity representing an association of people, whether natural, legal or a mixture of both, with a specific objective. Company members share a common purpose and unite to achieve specific, declared goals. Companies take various forms, such as: * voluntary associations, which may include nonprofit organizations * business entities, whose aim is generating profit * financial entities and banks * programs or educational institutions A company can be created as a legal person so that the company itself has limited liability as members perform or fail to discharge their duty according to the publicly declared incorporation, or published policy. When a company closes, it may need to be liquidated to avoid further legal obligations. Companies may associate and collectively register themselves as new companies; the resulting entities are often known as corporate groups. Meanings and definitions A company can be defined as an "artificial pers ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amateur Radio Companies
An amateur () is generally considered a person who pursues an avocation independent from their source of income. Amateurs and their pursuits are also described as popular, informal, self-taught, user-generated, DIY, and hobbyist. History Historically, the amateur was considered to be the ideal balance between pure intent, open mind, and the interest or passion for a subject. That ideology spanned many different fields of interest. It may have its roots in the ancient Greek philosophy of amateur athletes competing in the Olympics. The ancient Greek citizens spent most of their time in other pursuits, but competed according to their natural talents and abilities. The "gentleman amateur" was a phenomenon among the gentry of Great Britain from the 17th century until the 20th century. With the start of the Age of Reason, with people thinking more about how the world works around them, (see science in the Age of Enlightenment), things like the cabinets of curiosities, and the wr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
AAC Clyde Space
AAC may refer to: Aviation * Advanced Aircraft, a company from Carlsbad, California * Alaskan Air Command, a radar network * American Aeronautical Corporation, a company from Port Washington, New York * American Aviation, a company from Cleveland, Ohio * Amphibian Airplanes of Canada, a company from Squamish, British Columbia * El Arish International Airport's IATA code * Civil Aviation Authority (El Salvador) (''Autoridad de Aviación Civil'') * Civil Aviation Authority (Panama) (''Autoridad Aeronáutica Civil'') Education * Anthony Abell College, a secondary school in Brunei * Art Academy of Cincinnati, a private college * Association of American Colleges known today as the American Association of Colleges and Universities * Coimbra Academic Association, a Portuguese students' union Military * Anti-Aircraft Warfare * Advanced Armament Corporation, manufacturer of sound suppressors * Airborne aircraft carrier, a type of aircraft * United States Army Acquisition Corps * United Sta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CubeSat
A CubeSat is a class of miniaturized satellite based around a form factor consisting of cubes. CubeSats have a mass of no more than per unit, and often use commercial off-the-shelf (COTS) components for their electronics and structure. CubeSats are put into orbit by deployers on the International Space Station, or launched as secondary payloads on a launch vehicle. , more than 1,600 CubeSats have been launched. In 1999, California Polytechnic State University (Cal Poly) professor Jordi Puig-Suari and Bob Twiggs, a professor at Stanford University Space Systems Development Laboratory, developed the CubeSat specifications to promote and develop the skills necessary for the design, manufacture, and testing of small satellites intended for low Earth orbit (LEO) that perform a number of scientific research functions and explore new space technologies. Academia accounted for the majority of CubeSat launches until 2013, when more than half of launches were for non-academic purpose ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SHERPA (space Tug)
SHERPA is a commercial satellite dispenser developed by Andrews Space, a subsidiary of Spaceflight Industries, and was unveiled in 2012. The maiden flight was on 3 December 2018 on a rocket, and it consisted of two separate unpropelled variants of the dispenser. Riding atop the launcher's final stage, SHERPA's release follows deployment of the primary mission payload for the dispensing of minisatellites, microsatellites, or s such as |
Bigelow Aerospace
Bigelow Aerospace is an American aeronautics and outer space technology company which manufactures and develops expandable space station modules. Bigelow Aerospace was founded by Robert Bigelow in 1998, and is based in North Las Vegas, Nevada. It is funded in large part by the profit Bigelow gained through his ownership of the hotel chain, Budget Suites of America. By 2013, Bigelow had invested US$250 million in the company. Bigelow stated on a number of occasions that he was prepared to fund Bigelow Aerospace with about US$500 million through 2015 in order to achieve launch of full-scale hardware. Bigelow Aerospace announced in 2010 that they intended to create a modular set of space habitats for creating or expanding space stations but despite many concepts and models, never completed a working space station beyond two small prototypes that flew in 2006 and 2007. In March 2020, the company laid off all 88 of its employees due to the COVID-19 pandemic, and planned to rehir ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Genesis II (space Habitat)
''Genesis II'' is the second experimental space habitat designed and built by the private American firm Bigelow Aerospace, launched in 2007. As the second module sent into orbit by the company, this spacecraft builds on the data and experience gleaned from its previously orbited sister-ship ''Genesis I''. Like its sister-ship and other modules being designed by Bigelow Aerospace, this spacecraft is based on the NASA TransHab design, which provides increased interior volume and reduced launch diameter along with potentially reduced mass compared to traditional rigid structures. ''Genesis II'' was "retired" when its avionics systems stopped working after two and a half years, thus becoming a derelict spacecraft. , the spacecraft remains in orbit. Spacecraft history Similar to the process endured by Bigelow for ''Genesis I'', transporting ''Genesis II'' to Russia for launch was the end result of nearly a year of regulatory processes due to restrictions imposed by Interna ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Genesis I
''Genesis I'' is an experimental space habitat designed and built by the private American firm Bigelow Aerospace and launched in 2006. It was the first module to be sent into orbit by the company, and tested various systems, materials and techniques related to determining the viability of long-term inflatable space structures through 2008. Such structures, including this module and others built by Bigelow Aerospace, were similar to the 1990s NASA expandable TransHab design, which aimed to provide increased interior volume at a reduced launch diameter and potentially reduced mass compared to traditional rigid structures. The on-board systems transmitted data for 2.5 years. The spacecraft remains in orbit, allowing researchers to continue to monitor the long-term viability of its expandable space structure. Spacecraft history ''Genesis I'' was launched on 12 July 2006 at 14:53:36 UTC aboard an ISC Kosmotras Dnepr launch vehicle, launched from Dombarovsky missile base nea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
AO-51
AMSAT-OSCAR 51 or AO-51 is the in-orbit name designation of a now defunct (following battery failure) Low Earth orbit, LEO amateur radio satellite of the OSCAR series; formerly known as ECHO, built by AMSAT. It was launched on June 29, 2004 from Baikonur Cosmodrome, Kazakhstan on a Dnepr (rocket), Dnepr launch vehicle. It is in Sun-synchronous orbit, sun synchronous low Earth orbit. AO-51 contained an Frequency modulation, FM repeater with both 144 MHz (VHF) and 1.2 GHz (L band) Telecommunications link#Uplink, uplinks and 435 MHz (UHF) and 2.4 GHz (S band) Telecommunications link#Downlink, downlinks. It also contained a digital subsystem that transmitted telemetry on 70 cm and provided a complete AMSAT-OSCAR 16, PACSAT Bulletin board system, BBS that could be configured on both V band and S band uplinks. As well, there was a 10-meter Phase-shift keying, PSK uplink. AO-51 had four VHF receivers, two UHF transmitters, six modems, and 56 channels of telemetr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fairfax, Virginia
The City of Fairfax ( ), colloquially known as Fairfax City, Downtown Fairfax, Old Town Fairfax, Fairfax Courthouse, FFX, or simply Fairfax, is an independent city in the Commonwealth of Virginia in the United States. At the 2010 census the population was 22,565, which had risen to 24,146 at the 2020 census. The City of Fairfax is an enclave surrounded by the separate political entity Fairfax County. Fairfax City also contains an exclave of Fairfax County, the Fairfax County Court Complex. The City of Fairfax and the area immediately surrounding the historical border of the City of Fairfax, collectively designated by Fairfax County as "Fairfax", comprise the county seat of Fairfax County. The city is part of the Washington metropolitan area as well as a part of Northern Virginia. The city is west of Washington, D.C. The Washington Metro's Orange Line serves Fairfax through its Vienna station, which is a mile northeast of the city limits. CUE Bus and Metrobus operate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
