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  2. Spaceborne Imaging Radar - Wikipedia

    en.wikipedia.org/wiki/Spaceborne_Imaging_Radar

    The Radar-C system was built and operated by NASA's Jet Propulsion Laboratory (JPL). The mission was a joint work of NASA with the German and Italian space agencies. [ 2 ] [ 3 ] Each of the week long mission scanned about 50 million square kilometers of the Earth's surface, (19.3 million square miles).

  3. Zvezda (ISS module) - Wikipedia

    en.wikipedia.org/wiki/Zvezda_(ISS_module)

    The oxidizer used for the propulsion system is dinitrogen tetroxide and the fuel is UDMH, the supply tanks being pressurised with nitrogen. [15] The two main engines on Zvezda can be used to raise the station's altitude. This was done on 25 April 2007. This was the first time the engines had been fired since Zvezda arrived in 2000. [16]

  4. List of spacecraft manufacturers - Wikipedia

    en.wikipedia.org/wiki/List_of_spacecraft...

    Supplier of space systems and ISS payload NightPod Bradford Space: New York, NY Supplier of green propulsion systems, rocket engines, Sun sensors, reaction wheels, acceleration measurement units, and astronaut workstations. Over 100 thrusters in-space Dynetics: Madison, AL United States used on Sundancer and Ares I: Tethers Unlimited, Inc.

  5. Space Transportation System - Wikipedia

    en.wikipedia.org/wiki/Space_Transportation_System

    Nuclear Ferry and Shuttle Orbiter docked to an Orbital Propellant Depot. The Space Transportation System (STS), also known internally to NASA as the Integrated Program Plan (IPP), [1] was a proposed system of reusable crewed space vehicles envisioned in 1969 to support extended operations beyond the Apollo program (NASA appropriated the name for its Space Shuttle Program, the only component of ...

  6. German space programme - Wikipedia

    en.wikipedia.org/wiki/German_space_programme

    STS-61-A (also known as Spacelab D-1) was the 22nd mission of NASA's Space Shuttle program. It was a scientific Spacelab mission, funded and directed by West Germany – hence the non-NASA designation of D-1 (for Deutschland-1). STS-61-A was the ninth and last successful flight of Space Shuttle Challenger before the disaster.

  7. German Aerospace Center - Wikipedia

    en.wikipedia.org/wiki/German_Aerospace_Center

    An aerial view of DLR's headquarters at Lind, Cologne in 2010. The German Aerospace Center (German: Deutsches Zentrum für Luft- und Raumfahrt e.V., abbreviated DLR, literally German Center for Air- and Space-flight) is the national center for aerospace, energy and transportation research of Germany, founded in 1969.

  8. Shuttle Radar Topography Mission - Wikipedia

    en.wikipedia.org/wiki/Shuttle_Radar_Topography...

    The SRTM was flown on an 11-day mission of the Space Shuttle Endeavour in February 2000. [1] This NASA image used Landsat data to texture-map the surface created using SRTM Elevation data. The Cape Peninsula and Cape of Good Hope, South Africa, are visible in the foreground.

  9. List of Space Shuttle missions - Wikipedia

    en.wikipedia.org/wiki/List_of_Space_Shuttle_missions

    The Space Shuttle was a partially reusable low Earth orbital spacecraft system operated by NASA (the National Aeronautics and Space Administration). Its official program name was Space Transportation System (STS), taken from a 1969 plan for a system of reusable spacecraft of which it was the only item funded for development. [ 1 ]