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PDS Geosciences Node, Washington University in St. Louis
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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

  • Dec. 2, 2024 - MRO Release 71
  • Dec. 3, 2024 - Mars 2020 Release 11
  • Dec. 6, 2024 - MSL Release 37
  • Dec. 13, 2024 - LRO Release 60
  • Jan. 2, 2025 - Odyssey Release 90

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

November 13, 2024. New Mars Express MaRS data are posted.

November 6, 2024. The Mars 2020 Sample Dossier Bundle has been updated.

October 30, 2024. Delayed  MRO SHARAD EDRs and RDRs from MRO Releases 67-70 are posted.

October 30, 2024. New Mars Odyssey Radio Science data are posted.

October 29, 2024. A new bundle of Chang'e-1 and 2 Microwave Radiometer processed data is available.

October 15, 2024. The Mars 2020 Three Forks Depot bundle is released

October 15, 2024. The mission-independent DSN files bundle has been updated.

October 15, 2024. New Mars Express MaRS, OMEGA, and VMC data are posted.

 

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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