International Hydrographic Organisation (IHO)
Yves Desnoës (desnoes@noos.fr)
International Maritime Organization (IMO)
Rein van Gooswilligen (r.vangooswilligen@Loodswezen.nl)
International Committee on GNSS (ICG)
Elisabeth Klaffenboeck (elisabeth.klaffenboeck@ffg.at)
US Spaced-based PNT Advisory Committee
Dick Smith (ra.ed.smith@blueyonder.co.uk)
International Hydrographic Organisation (IHO)
Jac Spaans (navicons@xs4all.nl)
International Civil Aviation Organisation (ICAO)
John White (john.f.white@sympatico.ca)