NASA - National Aeronautics and Space Administration

+ NASA Homepage
+ NASA en EspaƱol
+ Contact NASA
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

  • Jul. 30, 2024 - Mars 2020 Release 10
  • Aug. 2, 2024 - MSL Release 36
  • Aug. 30, 2024 - MRO Release 70
  • Sep. 13, 2024 - LRO Release 59
  • Oct. 1, 2024 - Odyssey Release 89

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

July 9, 2024. New Mars Express ASPERA data are posted.

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

July 2, 2024. The Frankenspectra Database bundle has been released.

July 1, 2024. New Mars Express ASPERA data are posted.

July 1, 2024. New Mars Odyssey NS and HEND data (Release 88) are posted.

June 24, 2024. Four Viking Lander datasets have been migrated to the PDS4 standard.

June 24, 2024. Delayed LRO Diviner RDR Release 58 data are posted.

June 14, 2024. Data from LRO Release 58 are posted.


What's Old


PDS Nodes PDS Atmospheres Geosciences Imaging NAIF PPI Rings Small Bodies
FirstGov Logo
+ Freedom of Information Act
+ NASA Strategic Plans
+ NASA Privacy Statement, Disclaimer, and
   Accessibility Certification

+ Copyright/Image Use Policy
Curator: Jennifer Ward
NASA Official: Paul Byrne
Last Updated:
+ Comments and Questions