NASA - National Aeronautics and Space Administration

+ NASA Homepage
+ NASA en Espaņol
+ 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

  • Aug. 2, 2021 - MSL Release 27
  • Aug. 20, 2021 - Mars 2020 Release 1
  • Sep. 1, 2021 - MRO Release 58
  • Sep. 15, 2021 - LRO Release 47
  • Oct. 1, 2021 - InSight Release 10
  • Oct. 1, 2021 - Odyssey Release 77



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

What's New

July 23, 2021. The first release of InSight HP3 data is posted.

July 16, 2021. New Mars Express Radio Science data are posted.

July 14, 2021. New Mars Odyssey Radio Science data are posted.

July 9, 2021. New Mars Express Radio Science data are posted.

July 1, 2021. Data from InSight Release 9 are posted.

July 1, 2021. New Mars Odyssey NS and HEND data (Release 76) are posted.

June 15, 2021. Data from LRO Release 46 are posted.

June 11, 2021. The Mars Target Encyclopedia has been updated.

What's Old


PDS Nodes PDS Atmospheres Geosciences Imaging NAIF PPI Rings Small Bodies
FirstGov Logo
+ Freedom of Information Act
+ NASA 2003 Strategic Plan
+ NASA Privacy Statement, Disclaimer, and
   Accessibility Certification

+ Copyright/Image Use Policy
Curator: Susan Slavney
NASA Official: Raymond E. Arvidson
Last Updated:
+ Comments and Questions