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TDRS Program Logo Location of TDRS as of March 2019 An unflown TDRS on display at the Steven F. Udvar-Hazy Center in Chantilly, Virginia.. The U.S. Tracking and Data Relay Satellite System (TDRSS, pronounced "T-driss") is a network of American communications satellites (each called a tracking and data relay satellite, TDRS) and ground stations used by NASA for space communications.
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!"
The Near Earth Network (NEN, formerly GN or Ground Network) provides orbital communications support for near-Earth orbiting customer platforms via various ground stations, operated by NASA and other space agencies. It uses a number of different dishes scattered around the globe.
A handout image of ERS-2, a defunct satellite predicted to re-enter Earth's atmosphere Wednesday. ... your chances of being hit by a falling satellite, ESA says, are 65,000 times lower than the ...
Nasa says flash seen when its satellite was still in orbit
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As of February 20, 2010, three different NASA networks are used - the Deep Space Network (DSN), the Near Earth Network (NEN) and the Space Network/Tracking and Data Relay Satellite System (TDRSS). The DSN, as the name implies, tracks probes in deep space (more than 10,000 miles (16,000 km) from Earth), while NEN and TDRSS are used to ...
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