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. 2, 2024 - MRO Release 71
• Dec. 3, 2024 - Mars 2020 Release 11
• Dec. 6, 2024 - MSL Release 37
• Dec. 13, 2024 - LRO Release 60
• Jan. 2, 2025 - Odyssey Release 90

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 .