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Evolution of the Satellite Tracking And Data Acquisition Network (STADAN). NASA CR-140390 - William R. Corliss (June 1974). Histories of the Space Tracking and Data Acquisition Network (STADAN), the Manned Space Flight Network (MSFN), and the NASA Communications Network (NASCOM). NASA SP-2007-4233 - Sunny Tsiao (2007). "Read You Loud and Clear!"
Carnarvon NASA tracking station, circa 1969 Ascension tracking station in 2005. The network expanded for Project Gemini's longer flights which included rendezvous operations involving two spacecraft. A move toward increased computerization and decreased voice support for Gemini made a more centralized network possible with fewer primary ...
The United States defines spaceflight as any flight reaching an altitude of 50 miles, while the FAI definition requires an altitude of 100 kilometers. During the 1960s, 13 crewed flights of the U.S. North American X-15 rocket plane met the U.S. criteria, of which only two met the FAI's.
TDRS-1, known before launch as TDRS-A, was an American communications satellite, operated by NASA as part of the Tracking and Data Relay Satellite System. It was constructed by TRW and launched by Space Shuttle Challenger on its maiden flight, STS-6. [3]
In fiscal year 2009, NASA budget allocated $2.98 billion for 5 launches to the program, including $490 million for "program integration", $1.03 billion for "flight and ground operations", and $1.46 billion for "flight hardware" (which includes maintenance of orbiters, engines, and the external tank between flights.)
As NASA prepares to blast off its new moon rocket, the space agency is poised to return to the moon for the first time in half a century. On this day 60 years ago, President John F. Kennedy ...
The station also included an FPQ-6 precision tracking radar, a Spacecraft Tracking and Data Acquisition Network (STADAN) scientific satellite tracking facility, a planet Jupiter monitoring system, and a Solar Particle Alert Network (SPAN) facility. Together, these facilities formed the largest station in the NASA network outside mainland USA.
Mercury-Atlas 6 (MA-6) was the first crewed American orbital spaceflight, which took place on February 20, 1962. [4] Piloted by astronaut John Glenn and operated by NASA as part of Project Mercury, it was the fifth human spaceflight, preceded by Soviet orbital flights Vostok 1 and 2 and American sub-orbital flights Mercury-Redstone 3 and 4.