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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

  • Mar. 1, 2023 - MRO Release 64
  • Mar. 15, 2022 - LRO Release 53
  • Mar. 16, 2023 - MSL Release 32
  • Mar. 24, 2023 - Mars 2020 Release 6
  • Mar. 31, 2023 - InSight Release 16
  • Mar. 31, 2023 - Odyssey Release 83


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

January 18, 2023. New Mars Express HRSC data are posted.

January 13, 2023. The mission-independent DSN files bundle is updated.

January 9, 2023. Additional version 4 MRO CRISM MRDRs are posted.

January 3, 2023. New Mars Odyssey NS and HEND data (Release 82) are posted.

January 3, 2023. Data from InSight Release 15 are posted.

December 20, 2022. New Mars Express OMEGA data are posted.

December 16, 2022. New MRO CRISM MSV TRDRs are posted.

December 15, 2022. New Mars Odyssey Radio Science data are posted.

December 15, 2022. New Mars Express 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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