Mars Pathfinder mission - LIVE coverage - 1997 - part 2

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  • Опубліковано 19 тра 2012
  • CNN Live coverage of Mars Pathfinder mission - part 2 (first pictures sent back to earth) - 4th of july 1997
    Operator: NASA -- JPL
    Mission type: Lander, rover
    Orbital insertion date: Landed July 4, 1997 UT 16:57
    Launch date: December 5, 1996 at 06:58:07 UTC from ESMC Launch Complex 17B
    Launch vehicle: Delta 7925 (#D240)
    COSPAR ID: 1996-068A
    Mass: 264 kg (lander), 10.5 kg (rover)
    Power: 35 W (lander) 13 W (rover)
    Mars Pathfinder (MESUR Pathfinder) was an American spacecraft that landed a base station with a roving probe on Mars in 1997. It consisted of a lander, renamed the Carl Sagan Memorial Station, and a lightweight (10.6 kilograms/23 pounds) wheeled robotic rover named Sojourner.
    Launched on December 4, 1996 by NASA aboard a Delta II booster a month after the Mars Global Surveyor was launched, it landed on July 4, 1997 on Mars' Ares Vallis, in a region called Chryse Planitia in the Oxia Palus quadrangle. The lander then opened, exposing the rover which conducted many experiments on the Martian surface. The mission carried a series of scientific instruments to analyze the Martian atmosphere, climate, geology and the composition of its rocks and soil. It was the second project from NASA's Discovery Program, which promotes the use of low-cost spacecraft and frequent launches under the motto "cheaper, faster and better" promoted by the then administrator, Daniel Goldin. The mission was directed by the Jet Propulsion Laboratory (JPL), a division of the California Institute of Technology, responsible for NASA's Mars Exploration Program. The project manager was JPL's Tony Spear.
    This mission was the first of a series of missions to Mars that included rovers, and was the next successful lander since the two Vikings landed on the red planet in 1976. Although the Soviet Union successfully sent rovers to the Moon as part of the Lunokhod program in the 1970s, its attempts to use rovers in its Mars probe program failed.
    In addition to scientific objectives, the Mars Pathfinder mission was also a "proof-of-concept" for various technologies, such as airbag-mediated touchdown and automated obstacle avoidance, both later exploited by the Mars Exploration Rovers. The Mars Pathfinder was also remarkable for its extremely low cost relative to other unmanned space missions to Mars. Originally, the mission was conceived as the first of the Mars Environmental Survey (MESUR) program.
    Read more at: en.wikipedia.org/wiki/Mars_Pat...
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КОМЕНТАРІ • 11

  • @AgaRnB
    @AgaRnB 7 років тому +4

    I watched it with my two year old kid. It was night in Poland and it was the most exciting thing ever! Thank you for bringing back those amazing moments:))

  • @tiramisu5716
    @tiramisu5716 4 роки тому +1

    its december 24 2019
    still watching this

  • @MoosePower740
    @MoosePower740  12 років тому +4

    Back in 1997 I recorded this on 2 tapes. Found them in a cardboard box, a few days ago and put them online :)
    Other parts will be uploaded soon so please check my channel every now and then :)

  • @Musicman81Indy
    @Musicman81Indy 10 років тому +2

    There had to be more to this than just these 2 parts. It continued for hours. What happened to the rest of it?

  • @perrycomeau2627
    @perrycomeau2627 3 роки тому

    It's rather like cliff diving.

  • @Dewone_and_only
    @Dewone_and_only Рік тому

    Esau your so prideful even calling a star after yourself. Red

  • @valdemargarcia6332
    @valdemargarcia6332 2 роки тому

    55:37 you can see artificial objects all over the place!!! You people blind?