Tag: STS

  • Ariane 6 upper stage installed for tests | Timelapse

    Ariane 6 upper stage installed for tests | Timelapse

    This timelapse video shows the hot firing model of the Ariane 6 upper stage being installed on the P5.2 test stand at the @DLR German Aerospace Center in Lampoldshausen, Germany on 16 February 2021.

    After arrival from the @ArianeGroup facilities in Bremen, this 5.4 m-diameter upper stage was hoisted out of its container, tilted vertical and installed on the test stand.

    Tests will simulate all aspects of flight including stage preparation such as fuelling with liquid oxygen and liquid hydrogen, and draining its tanks.

    Data will be gathered on non-propulsive ballistic phases, tank pressurisation to increase performance, Vinci engine reignitions, exhaust nozzle manoeuvres, ending with passivation where all remaining internal energy is removed. Tests will typically last about 18 hours each.

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  • NASA Sets Official Launch Date for Shuttle Discovery

    NASA Sets Official Launch Date for Shuttle Discovery

    After a day-long flight readiness review at Kennedy Space Center in Florida, senior NASA and contractor managers voted unanimously to set space

  • “Ice Team” Inspects NASA’s Shuttle Atlantis During STS-132 Launch Countdown

    “Ice Team” Inspects NASA’s Shuttle Atlantis During STS-132 Launch Countdown

    At NASA’s Kennedy Space Center in Florida, members of the Final Inspection Team, also known as the “Ice Team,” performs a walkdown of Kennedy’s Launch Pad 39A during space shuttle Atlantis’ STS-132 launch countdown on May 14. The six-member team walks on every level of the pad’s fixed service structure, inspecting the shuttle, external fuel tank, solid rocket boosters, pad structure and ground equipment for signs of ice buildup, debris or anything else that might be amiss prior to launch. As part of the inspection, photos are taken and transmitted to the launch team for review.
    A videographer for NASA was included as a member of the team to capture the first-ever up close, high-definition video of this important and hazardous inspection process.