The International DORIS Service: Current Status and Future Plans

Laurent Soudarin1, Pascal Willis2, Richard Biancale3, Pascale Ferrage4, Hugues Capdeville5, Jean-Michel Lemoine4, Brian J Luzum6, Guilhem Moreaux7, Carey E Noll8, Michiel Otten9, Jérôme Saunier2 and Marek Ziebart10, (1)CLS (Collecte Localisation Satellites), Ramonville, France, (2)IGN Institut National de l'Information Géographique et Forestière, Paris Cedex 13, France, (3)GET-CNES, OMP, Toulouse, France, (4)CNES French National Center for Space Studies, Toulouse Cedex 09, France, (5)Collecte Localisation Satellites, Ramonville-Saint-Agne, France, (6)US Naval Observatory, Washington, DC, United States, (7)Collecte Localisation Satellites (CLS), Ramonville-Saint-Agne, France, (8)NASA Goddard Space Flight Center, Code 61A, Greenbelt, MD, United States, (9)PosiTim UG, Seeheim-Jugenheim, Germany, (10)University College London, COMET, Dept of Civil, Environ & Geomatic Eng, London, United Kingdom