IVS is an international collaboration of organizations which operate or support Very Long Baseline Interferometry (VLB I) components. The service aspect of IVS is meant to serve both outside users and the geodetic and astrometric community itself. Both the contributors and users of data will be served.
IVS is a network member of ICSU World Data System http://www.icsu-wds.org/community/membership.
A list of IVS member organizations which contribute to IVS by supporting one or more IVS components can be found at: https://ivscc.gsfc.nasa.gov/about/org/members/memberorgs.html
All IVS data and products are archived in data centers and are publically available for research in related areas of geodesy, geophysics and astrometry.
re3data.org: International VLBI Service for Geodesy and Astrometry of NASA;
editing status 2018-07-30;
re3data.org - Registry of Research Data Repositories. http://doi.org/10.17616/R30W48
last accessed: 2019-10-21