Other NASA Archives:

• ADS - Astrophysics Data System (archive of astronomy publications) [SAO]

• EOSDIS - Earth Observing System Data and Information System

• ExoArchive - NASA Exoplanet Archive [formerly NStED, the NASA/IPAC/MSC Star and Exoplanet Database: JPL/CalTech]

• HORIZONS - On-Line Solar System Data and Ephemeris Computation Service [JPL/Caltech]

• IRSA - Infrared Science Archive of IR and sub-mm data [JPL/Caltech]

• KOA - Keck Observatory Archive [JPL/Caltech]

• LAMBDA - Legacy Archive for Microwave Background Data Analysis [GSFC: now part of the HEASARC]

• MAST - Barbara A. Mikulski Archive for Space Telescopes (UV, optical and near-IR data) [STScI]

• NED - NASA/IPAC Extragalactic Database [JPL/Caltech]

• NSSDCA - National Space Science Data Coordinated Archive [GSFC]

• PDS - Planetary Data System [distributed nodes]

• SDAC - Solar Data Analysis Center [GSFC]

• SPDF - Space Physics Data Facility [GSFC]

• SSC - Spitzer Science Center [JPL/Caltech]

Virtual Observatory Resources

• HEASARC in the VO - HEASARC Virtual Observatory Resources and Services [HEASARC]

• IVOA - International Virtual Observatory Alliance [IVOA}

• NAVO - NASA Astronomical Virtual Observatories [HEASARC/IRSA/MAST/NED]

Other Astronomy Archives

• AAT Data Archive - Anglo-Australian Telescope Data Archive (UK)

• ADAC - Astronomical Data Archives Center (Japan)

• ASDC MMIA - ASI Science Data Center Multi-Mission Interactive Archive for Space Science (Italy)

• ATOA - Australia Telescope Online Archive (Australia)

• CADC - Canadian Astronomy Data Centre (Canada)

• CASU ADC - CASU (Cambridge Astronomical Survey Unit) Astronomical Data Centre (UK)

• CDS - Centre de Données astronomiques de Strasbourg: home of Simbad, VizieR, and Aladin (France)

• DARTS Data Archives and Transmission Service (ISAS/JAXA, Japan)

• ESAC - European Space Astronomy Center scientific archives (ESA)

• ESO/ST-ECF SAF - European Southern Observatory/Space Telescope - European Coordinating Facility Science Archive Facility (ESO)

• HSA - Herschel Science Archive (ESA)

• IDA - ISO Data Archive (ESA)

• INES - IUE (International Ultraviolet Explorer) Newly Extracted Spectra archive (France)

• ISDA - ISOC (InteGRAL Science Operations Center) Science Data Archive (ESA)

• ISSDC - Indian Space Science Data Centre (India)

• KOA - Keck Observatory Archive (USA)

• LEDAS - Leicester Database and Archive Service (UK)

• NRAO Data Archive - National Radio Astronomy Observatory Data Archive (USA)

• NSA - NOAO (National Optical Astronomy Observatory) Science Archive (USA)

• OIRSA - Optical/Infrared Science Archive: this site provide convenient access for searching and downloading spectra obtained from optical/infrared spectrographs residing on CfA's ground-based telescopes. (USA)

• PLA - Planck Legacy Archive (ESA)

• SDSS - Sloan Digital Sky Survey (Multinational)

• SSA - SuperCOSMOS Science Archive (UK)

• VAO - Virtual Astronomical Observatory (USA)

• XSA - XMM-Newton Science Archive (ESA)

• 2MASS at UMass - Two Micron All Sky Survey at the University of Massachusetts (USA)