- PDS Geosciences Node Community

Skip to content

View in the app

A better way to browse. Learn more.

PDS Geosciences Node Community

A full-screen app on your home screen with push notifications, badges and more.

To install this app on iOS and iPadOS

Tap the Share icon in Safari
Scroll the menu and tap Add to Home Screen.
Tap Add in the top-right corner.

To install this app on Android

Tap the 3-dot menu (⋮) in the top-right corner of the browser.
Tap Add to Home screen or Install app.
Confirm by tapping Install.

PDS Geosciences Node Community

PDS Geosciences Node Community

Sign In

Email Address

Password

Remember me
Not recommended on shared computers

Forgot your password?
Sign Up

ODE - MRO Release 77 Loaded into ODE

June 3, 2026 - MRO Release 77 Loaded into ODE.
- Updated raw gravity data products released from February 1, 2026 to April 30, 2026.
- Updated SHARAD EDRs and RDRs from SHARAD Operations from August 10, 2025 to November 1, 2025 (orbits 89242- 90315).
- Updated SHARAD Radargram data products from the SHARAD Science Team released from August 14, 2025 to November 15, 2025 (orbits 89301 - 90495).
- Updated SHARAD Cluttergram Simulations data products from August 14, 2025 to November 15, 2025.
- Updated CTX EDR data products released from December 1, 2025 to March 1, 2026 (orbits 90693-91846).
- Updated HiRISE PDS4-migrated EDR, RDR, and anaglyph data products, as well as PDS3 DTMs released from April 5, 2026 to May 6, 2026 (orbits 92300 - 92699).
- Updated MCS EDR, RDR and DDR data products released from November 1, 2025 to January 31, 2026 (orbits through 90306 - 91484).
New data available through the links below
ODE product search page: https://ode.rsl.wustl.edu/mars/productsearch
ODE map search page: https://ode.rsl.wustl.edu/mars/mapsearch
ODE data holdings page: https://ode.rsl.wustl.edu/odeholdings/Mars_holdings.html

By June Wang · Wednesday at 02:44 PM2 days
MRO Release 77

Release 77 from the Mars Reconnaissance Orbiter mission includes new SHARAD and gravity data. The data are online at https://pds-geosciences.wustl.edu/missions/mro.

By Jennifer Ward · Monday at 01:01 PM4 days
New database added to the Spectral Library

We are pleased to announce the PDS Geosciences Node Spectral Library has added the LIBS Reference Database of Geological Materials.

Data bundle user guide: user_guide.pdf
Direct link to the PDS4 Archive Bundle:
https://pds-geosciences.wustl.edu/speclib/urn-nasa-pds-libs_reference_database
Archive DOI: 10.17189/b2aj-cz96
LIBS Reference Database Publications: Publication List
In addition to the new database, new search filters have been added and performance improvements have been implemented. Cart orders now include a link to a download_urls.txt file that can be used to retrieve cart files with scripts or code.

Example from fulfilled cart request confirmation email:

Please contact us at speclib@wunder.wustl.edu if you have questions or difficulties using the website.

By Dan Scholes · May 28May 28
ODE - LRO Release 65 Loaded into ODE

Updated Diviner RDR query tool database from September 16 to December 15, 2025

By June Wang · May 27May 27
Curiosity data Processing

Hi Sujay,

The PDS Geosciences Node has developed an online tool (the Analyst's Notebook) that enables users to quickly search for and filter large datasets from landed missions. The Curiosity Analyst's Notebook will enable you to search for and download CheMin and ChemCam data. The Help Pages for the Analyst's Notebook can be found here, and the page describing how to download data using the Analyst's Notebook is here. Another helpful resource would be the Software Interface Specification (SIS) in the ChemCam and CheMin datasets (e.g., CheMin EDR SIS). SIS documents describe products and how they were generated in detail so users can understand and analyze the data. The CheMin SIS documents are located at the bottom of this web page, and the ChemCam SIS documents are located at the bottom of this web page. The SIS documents are also located within each bundle as well.

Please let me know if you have any other questions!

Best,
Abigail

By Abigail Knight · May 26May 26

Where:

Search:

Date Created:

Use:

Last Updated:

Chrome (Android)

Tap the lock icon next to the address bar.
Tap Permissions → Notifications.
Adjust your preference.

Chrome (Desktop)

Click the padlock icon in the address bar.
Select Site settings.
Find Notifications and adjust your preference.