Remarks
IVS is a service of International Association of Geodesy https://www.iag-aig.org/
IVS is a service of International Astronomical Union https://www.iau.org/
IVS is a service of ICSU World Data System https://worlddatasystem.org/
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.
Functions of Data Centers in the IVS Terms of Reference: https://ivscc.gsfc.nasa.gov/about/org/components/dc-list.html