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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.

Coming Soon

  • Sep. 23, 2019 - InSight Release 2
  • Oct. 1, 2019 - Odyssey Release 69
  • Dec. 1, 2019 - MRO Release 51
  • Dec. 5, 2019 - MSL Release 22
  • Dec. 13, 2019 - LRO Release 40


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

September 20, 2019. LOLA data from LRO Release 39 are now available.

September 20, 2019. Restored Apollo Orbital Mass Spectrometer data are posted.

September 19, 2019. SHARAD EDR data from MRO Release 50 are posted.

September 16, 2019. New Mars Express HRSC data are available.

September 13, 2019. Phoenix TECP recalibrated relative humidity data are posted.

September 13, 2019. Data from LRO Release 39 are posted.

September 5, 2019. New Mars Express ASPERA data are posted.

August 30, 2019. Data from MRO Release 50 are posted.

What's Old

PDS Nodes PDS Atmospheres Geosciences Imaging NAIF PPI Rings Small Bodies
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Curator: Susan Slavney
NASA Official: Raymond E. Arvidson
Last Updated:
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