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Notice:
System maintenance will cause a website outage on Tuesday, November 10th from 18:00 to 22:00 US Central Time (Wednesday, November 11th from 00:00 to 4:00 UTC). The Geosciences Node's data archives and services will be offline during that time.

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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. 1, 2026 - MRO Release 79
  • Dec. 7, 2026 - MSL Release 43
  • Dec. 8, 2026 - Mars 2020 Release 17
  • Dec. 15, 2026 - LRO Release 68
  • Jan. 4, 2027 - Odyssey Release 98

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.


Announcements


What's New

November 3, 2026. New Mars Odyssey Radio Science data are posted.

November 3, 2026. New Mars Express HRSC data are posted.

October 26, 2026. New Mars Express MaRS data are posted.

October 16, 2026. New Mars Express VMC data are posted.

October 14, 2026. The Mission-independent DSN files bundle has been updated.

October 8, 2026. Delayed Mars Odyssey NS and HEND data Release 97 data are posted.

October 7, 2026. The Artemis II Lunar Science Data Archive is released.

 

 

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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