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  • NASA | New Eye on the Sun Delivers Stunning First Images
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    Envoyée le mercredi 21 avril 2010 14:49:03
    par NASAexplorer
    Vue 474948 fois
    4.9 / 5
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    1123 vote(s)

    This compilation of video shows some of the first imagery and data sent back from NASA's Solar Dynamics Observatory (SDO). Most of the imagery comes from SDO's AIA instrument, and different colors are used to represent different temperatures, a common technique for observing solar features. SDO sees the entire disk of the Sun in extremely high spacial and temporal resolution and this allows scientists to zoom in on notable events like flares, waves, and sunspots. Enjoy the imagery and post in the comments the parts you found most captivating.

    To learn more about the SDO mission, visit: http://sdo.gsfc.nasa.gov

    To find these videos for download, check out:
    http://www.nasa.gov/mission_pages/sdo/news/briefing-materials-20100421.html
    http://svs.gsfc.nasa.gov/Gallery/SDOFirstLight.html

    Launched on Feb. 11, 2010, SDO is the most advanced spacecraft ever designed to study the sun. During its five-year mission, it will examine the sun's magnetic field and also provide a better understanding of the role the sun plays in Earth's atmospheric chemistry and climate. Since launch, engineers have been conducting testing and verification of the spacecrafts components. Now fully operational, SDO will provide images with clarity 10 times better than high-definition television and will return more comprehensive science data faster than any other solar observing spacecraft.

    Like our videos? Subscribe to NASA's Goddard Shorts HD podcast:
    http://svs.gsfc.nasa.gov/vis/iTunes/f0004_index.html

    Or get tweeted by NASA:
    http://twitter.com/NASAGoddard

    Or find us on facebook:
    http://www.facebook.com/NASA.GSFC



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  • Écrire votre commentaire ici...
  • edgar02

    THX
    samedi 19 mai 2012 04:42:55
  • sweet6b9

    NO. Who do you work for? You never been to the NASA website have you? Realy man, stop wasting comment space. Peace in Wisdom
    jeudi 23 février 2012 02:43:05
  • sweet6b9

    Its real. Things are happening on the Sun and there are massive ships floating around the Sun. NASA proved that and Gary Mckinnon released their videos and got 60 years for releasing what is called Top Secret Info to the world. The Government knows what is happening and I do to because I used to work for them. But don't take my word, check out all of the other videos and people that are exposing "Sun Objects" ships around the Sun. There are many dark spots forming on the Sun..
    lundi 13 février 2012 21:03:29
  • sweet6b9

    I do not have time to argue with you. Go back to sleep. Everything will be ok, just relax and it will all be over soon for you. Thats what the killer always says right? You have not seen what I have seen nor do you know what I know, so do not assume that anything I favorite is wacko my friend. Peace in Wisdom
    lundi 13 février 2012 20:59:10
  • 10mintwo

    Why must it be "massive in size"? You don't know where the "dot" is located in space. Because of the lack of perspective you cannot know anything about it's size. In fact, if you look into it at all you'll see that it's a speck of dust on the camera and its NOT moving. It's the sun's rotation that makes it appear to move, duh. Not that you'll believe anything less than it being an interstellar alien spaceship though, judging from the wacko conspiracy videos you favorite.
    mardi 24 janvier 2012 16:58:53
  • larey11D2

    any of u know if this is real or computer made? well the first part... 0-43?
    vendredi 07 octobre 2011 20:25:22
  • loverockr

    ME ATE WAFFLE :D
    dimanche 26 juin 2011 03:12:28
  • sweet6b9

    Hello, at Time Marker 2:25 through 2:33 you can clearly see a small black dot, but must be massive in size, moving across the surface of the sun slowly from right to left it is just below center of screen a little to the left, You cannot Miss it in the yellow background. Wait, and yet another one in the segment just before it just to the left of center screen and up a little, again moving slowly from right to left... Again at 3:02, lower left from center..
    mardi 12 avril 2011 22:51:05
  • jqs1943

    The osmotic metamorphosis of the worlds from the moment of their inception. The atom forms at a rate of about 3 billionths of one inch per second. Gigantic spherical magnets form in time. The magnets are inundated by continuopusly oscillating ions. The core develops a magnetite skin. Ions continue to develop within the core. Skin cracks and releases ions that transform into isotopes and structure high feeder pillars that serve to support the substratum. The substratum becomes chemical elements.
    dimanche 03 avril 2011 19:17:08
  • VanostranIV

    Try some old Pink Floyd.
    mercredi 09 mars 2011 01:10:03
  • ReyColons619

    so?
    mardi 01 mars 2011 16:43:42
  • sandustanBrasov

    SandustanBrasov The test for nuclear fusion realisation on Tokamak's installations and with LASER cannot bring anything new for the energetics' future. I bind the thermonuclear controlled reactor schedule by the Sun model , by the reactive electromagnetic motor schedule from Palenque stone's tombe. You see the my project for thermonuclear controlled reactor.
    dimanche 13 février 2011 10:05:59
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