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Image Clear Spacer The Rings Node of NASA's Planetary Data System is devoted to archiving, cataloging, and distributing scientific data sets relevant to planetary ring systems.

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Recent Highlights

  • What's New on line.
  • Search for Data!
  • Research Proposal Support
    • New: We have updated our research proposal support pages providing information and data access to support rings related analysis programs for 2008.

  • New Horizons Data
    • New: We have added browsable thumbnails of all the New Horizons LORRI images. These are accessible through our New Horizons pages.

  • Cassini Data
    • New: We have added browsable footprint diagrams to our simplified version of the Cassini CIRS (thermal infrared) data set. This data set is completing peer review. Comments welcome!
    • New: We have added browsable thumbnails of all the Cassini ISS images These are accessible through our Cassini ISS pages.
    • New:We have created a new on-line collection of movies and videos for our educational pages about Saturn's ring system, including several based on Cassini observations.
    • Our on-line ephemeris tools now include the Cassini extended mission.
    • Our Cassini Data Archive has been updated for the April, 2008 data releases. The next data releases will be in July 2008.
    • Cassini Press Release Images are on line and updated regularly.
    • Our ephemeris tools are always up to date with the latest Cassini trajectory information.

  • Voyager Data
    • A complete set of SPICE C kernels is now available for the Voyager 1 Saturn encounter. More kernels will follow shortly.
    • Complete, expanded volumes of IRIS (thermal spectra) data are on line and ready for peer review.
    • Preliminary versions of the calibrated Uranus images are on line in volumes VGISS_0001, VGISS_0002, and VGISS_0003. Check back for updates.
    • The complete set of Voyager images from Saturn in calibrated and geometrically corrected formats is through peer review and now in lien resolution. Comments are still welcome.
    • Our Voyager information pages have received a complete makeover, including the addition of more SPICE data and information.
    • Ring occultation data sets from the PPS (photopolarimeter) and UVS (ultraviolet spectrometer) are complete.
    • The Radio Science (RSS) ring occultation data set is in lien resolution following peer review. Check back for updates.

  • Other Data
PDS Atmospheres Geosciences Imaging NAIF PPI Rings Small Bodies
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