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  2. Tracking and Data Relay Satellite System - Wikipedia

    en.wikipedia.org/wiki/Tracking_and_Data_Relay...

    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. The system was designed to replace an existing network of ground stations that had supported all of ...

  3. Space Shuttle - Wikipedia

    en.wikipedia.org/wiki/Space_Shuttle

    The Space Shuttle is a retired, partially reusable low Earth orbital spacecraft system operated from 1981 to 2011 by the U.S. National Aeronautics and Space Administration (NASA) as part of the Space Shuttle program. Its official program name was Space Transportation System (STS), taken from a 1969 plan for a system of reusable spacecraft where ...

  4. Space Shuttle program - Wikipedia

    en.wikipedia.org/wiki/Space_Shuttle_program

    The Space Shuttle program was the fourth human spaceflight program carried out by the U.S. National Aeronautics and Space Administration (NASA), which accomplished routine transportation for Earth-to-orbit crew and cargo from 1981 to 2011. Its official name, Space Transportation System ( STS ), was taken from a 1969 plan for a system of ...

  5. Merritt Island Spaceflight Tracking and Data Network station

    en.wikipedia.org/wiki/Merritt_Island_Spaceflight...

    The Merritt Island Spaceflight Tracking and Data Network station, known in NASA parlance as MILA, was a radio communications and spacecraft tracking complex located on 61 acres (0.25 km 2) at the Kennedy Space Center (KSC) in Florida. [1] The name MILA was an acronym for the " Merritt Island Launch Annex" to Cape Canaveral Air Force Station ...

  6. Launch status check - Wikipedia

    en.wikipedia.org/wiki/Launch_status_check

    For Space Shuttle missions, in the firing room at the Launch Control Center, the NASA Test Director (NTD) performed this check via a voice communications link with other NASA personnel. The NTD was the leader of the shuttle test team responsible for directing and integrating all flight crew, orbiter, external tank/solid rocket booster and ...

  7. STS-51-L - Wikipedia

    en.wikipedia.org/wiki/STS-51-L

    STS-26 →. STS-61-E →. STS-51-L was the disastrous 25th mission of NASA 's Space Shuttle program and the final flight of Space Shuttle Challenger . Planned as the first Teacher in Space Project flight in addition to observing Halley's Comet for six days and performing a routine satellite deployment, the mission never achieved orbit; a ...

  8. Flight controller - Wikipedia

    en.wikipedia.org/wiki/Flight_controller

    Flight controller. International Space Station control rooms in Russia and in the United States. Flight controllers are personnel who aid space flight by working in such Mission Control Centers as NASA 's Mission Control Center or ESA 's European Space Operations Centre. Flight controllers work at computer consoles and use telemetry to monitor ...

  9. Manned Space Flight Network - Wikipedia

    en.wikipedia.org/wiki/Manned_Space_Flight_Network

    The Manned Space Flight Network (abbreviated MSFN, pronounced " misfin ") was a set of tracking stations built to support the American Mercury, Gemini, Apollo, and Skylab space programs. There were two other NASA space communication networks at the time, the Spacecraft Tracking and Data Acquisition Network (STADAN) for tracking satellites in ...