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PDS Geosciences Node, Washington University in St. Louis
Geosciences Node Data
Scheduled Maintenance
This site will be down on the Thursday after the second Tuesday of the month between 7:00 and 9:30 pm Central Time for maintenance.

Welcome to the Geosciences Node

The Geosciences Node of NASA's Planetary Data System (PDS) archives and distributes digital data related to the study of the surfaces and interiors of terrestrial planetary bodies. We work directly with NASA missions to help them generate well-documented, permanent data archives. We provide data to NASA-sponsored researchers along with expert assistance in using the data.  All our archives are online and available to the public to download free of charge.

Where's the Data?

Click on DATA AND SERVICES in the black navigation bar above to browse our data holdings.

Need a DOI?

Please see our list of Geosciences Node DOIs. If you don't see the DOI you need, please contact us.

Coming Soon

  • Jun. 14, 2024 - LRO Release 58
  • Jul. 1, 2024 - Odyssey Release 88
  • Jul. 30, 2024 - Mars 2020 Release 10
  • Aug. 2, 2024 - MSL Release 36
  • Aug. 30, 2024 - MRO Release 70

The Geosciences Node is part of the Earth and Planetary Remote Sensing Laboratory in the Department of Earth, Environmental, and Planetary Sciences at Washington University in St. Louis .

What's New

June 11, 2024. New Mars Odyssey Radio Science data are posted.

June 6, 2024. New Mars Express ASPERA data are posted.

June 3, 2024. The Clementine Reduced Bistatic Radar dataset has been migrated to the PDS4 standard.

May 31, 2024. Data from MRO Release 69 are posted.

May 22, 2024. The radio science documentation bundle has been revised.

May 17, 2024. New Mars Express ASPERA data are posted.

April 25, 2024. All previously-released MSL CheMin derived data have been migrated to the PDS4 standard.

April 15, 2024. New Mars Express VMC data are posted.

April 9, 2024. The mission-independent DSN files bundle has been updated.


What's Old


PDS Nodes PDS Atmospheres Geosciences Imaging NAIF PPI Rings Small Bodies
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Curator: Jennifer Ward
NASA Official: Paul Byrne
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