NASA Earthdata’s catalog provides access to satellite and other Earth data.
Crustal Dynamics Data Information System
vsNASA/IPAC Extragalactic Database
Crustal Dynamics Data Information System vs NASA/IPAC Extragalactic Database
How do Crustal Dynamics Data Information System and NASA/IPAC Extragalactic Database compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | Crustal Dynamics Data Information System | NASA/IPAC Extragalactic Database |
|---|---|---|
| What it is | CDDIS has migrated to NASA Earthdata; its page directs visitors to the new Earthdata location. | NASA/IPAC Extragalactic Database provides astronomical object data and reports recent additions to its catalog. |
| Website | ||
| Type | Website | Website |
| Topic | ||
| Pricing | Not confirmed | Not confirmed |
| Platforms | Web | Web |
| Open source | Not stated | Not stated |
| Language | — | — |
| Alternatives |
Other options to consider
Sites similar to both Crustal Dynamics Data Information System and NASA/IPAC Extragalactic Database.
NASA’s Infrared Science Archive curates science products from infrared and submillimeter missions, with catalog and contributed dataset search.
Research Data Leeds lets visitors search, browse, and view recent additions to the university’s research data repository.
NASA’s Solar Dynamics Observatory provides solar imagery and data from instruments studying the Sun’s atmosphere.


