SETI public: Fw: Cassini Captures Stunning View of Saturn

From: LARRY KLAES (ljk4_at_msn.com)
Date: Fri Feb 27 2004 - 12:38:26 PST

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    ----- Original Message -----
    From: NASA Jet Propulsion Laboratory<mailto:info_at_jpl.nasa.gov>
    To: ljk4_at_msn.com<mailto:ljk4_at_msn.com>
    Sent: Friday, February 27, 2004 1:08 PM
    Subject: Cassini Captures Stunning View of Saturn

    MEDIA RELATIONS OFFICE
    JET PROPULSION LABORATORY
    CALIFORNIA INSTITUTE OF TECHNOLOGY
    NATIONAL AERONAUTICS AND SPACE ADMINISTRATION
    PASADENA, CALIF. 91109 TELEPHONE (818) 354-5011
    http://jpl.convio.net/site/R?i=AHj2pg_YQQhO-3BCLCXxIg>..
     
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    Carolina Martinez (818) 354-9382
    Jet Propulsion Laboratory, Pasadena, Calif.

    Donald Savage (202) 358-1727
                              
    NASA Headquarters, Washington

    Heidi Finn (720) 974-5859
    Cassini Imaging Central Laboratory for Operations
    Space Science Institute, Boulder, Colo.

    NEWS RELEASE: 2004-071 February 27, 2004

    Cassini Captures Stunning View of Saturn

    Four months before its scheduled arrival at Saturn, the
    Cassini-Huygens spacecraft sent its best color postcard back to Earth
    of the ringed world. The spacecraft is expected to send weekly
    postcards, as it gets closer to the ringed giant.

    The view from Cassini shows Saturn growing larger and more defined as
    the spacecraft nears a July 1, 2004, arrival date. On February 9,
    Cassini's narrow angle camera, one of two cameras onboard the
    spacecraft, took a series of exposures through different filters,
    which were combined to form the color image released today.

    "We very much want everyone to enjoy Cassini's tour of this
    magnificent planetary system," said Dr. Carolyn Porco, leader of the
    Cassini imaging science team at the Space Science Institute in
    Boulder, Colo. "And I can say right now the views out the window will
    be stunning."

    Cassini was 69.4 million kilometers (43.2 million miles) from Saturn
    when the images were taken. The smallest features visible in the image
    are approximately 540 kilometers (336 miles) across. Finer details in
    the rings and atmosphere than previously seen are beginning to emerge
    and will grow in sharpness and clarity over the coming months. The
    thickness of the middle B ring of Saturn, and the comparative
    translucence of the outer A ring, when seen against the planet, as
    well as subtle color differences in the finely-banded Saturn
    atmosphere, are more apparent.

    "I feel like a kid on a road trip at the beginning of our tour," said
    Dr. Dennis Matson, project scientist for the Cassini-Huygens mission
    to Saturn and its largest moon Titan. "We've been driving this car for
    nearly 3.5 billion kilometers (2.2 billion miles) and it's time to get
    off and

    explore this ringed world and its many moons. I can hardly wait, but
    in the meantime, these weekly color images offer a glimpse of our
    final destination."

    In the coming months, imaging highlights will include near daily,
    multi-wavelength imaging of Saturn and its rings; imaging of Titan
    beginning in April; Titan movie sequences starting in late May, when
    the resolution exceeds that obtainable from Earth; and a flyby of
    Saturn's distant moon, Phoebe, in June, at a spacecraft altitude of
    2,000 kilometers (1,243 miles).

    Through Cassini, about 260 scientists from 17 countries hope to gain a
    better understanding of Saturn, its famous rings, its magnetosphere,
    Titan, and its other icy moons. "Cassini is probably the most
    ambitious exploration mission ever launched and is the fruit of an
    active international collaboration," said Dr. Andre Brahic, imaging
    team member and professor at Université Paris 7-Denis Diderot, France.
    "It should be the prelude of our future, the exploration of our
    surroundings by humanity."

    Cassini will begin a four-year prime mission in orbit around Saturn
    when it arrives July 1. It will release its piggybacked Huygens probe
    about six months later for descent through Titan's thick atmosphere.
    The probe could impact in what may be a liquid methane ocean.

    JPL, a division of the California Institute of Technology in Pasadena,
    manages the mission for NASA's Office of Space Science, Washington.
    The Space Science Institute is a non-profit organization of scientists
    and educators engaged in research in astrophysics, planetary science,
    Earth sciences, and in integrating research with education and public
    outreach. Cassini-Huygens is a cooperative mission of NASA, the
    European Space Agency and the Italian Space Agency.

    For the first image and other weekly images on the Internet each
    Friday, visit:

    http://jpl.convio.net/site/R?i=N_k00Z73_-VO-3BCLCXxIg>..

    http://jpl.convio.net/site/R?i=myVSUgPi31dO-3BCLCXxIg>..

    http://jpl.convio.net/site/R?i=KXM0awNoYihO-3BCLCXxIg>..

    For information about Cassini-Huygens on the Internet, visit:

    http://jpl.convio.net/site/R?i=2c5Wk4w2xoRO-3BCLCXxIg>..

    -end-


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