^○Richard Gross (Jet Propulsion Laboratory, California Institute of Technology, Pasadena, USA)

^○Michael R. Pearlmaan¹, Chopo Ma², Ruth Neilan³, Carey E. Noll², Erricos Pavlis⁴, Jerome Saunier⁵, Tilo Schoene⁶, Riccardo Barzaghi⁷, Daniela Thaller⁸, Sten Bergstrand⁹, Juergen Mueller¹⁰ (1.Center for Astrophysics, Cambridge, MA, United States, 2.NASA Goddard Space Flight Center, Greenbelt, MD, United States, 3.Jet Propulsion Laboratory/CalTech, Pasadena, CA, United States, 4.University of Maryland, Baltimore, MD, United States, 5.Institut Geographique National, Saint Mande Cedex, France, 6.GeoForschungsZentrum, Potsdam, Germany, 7.Politecnico di Milano, Milan, Italy, 8.Bundesamt fuer Kartographie und Geodaesie, Frankfurt, Germany, 9.SP Swedish Technical Research Institute, Boras, Sweden, 10.Institut fuer Erdmessung, Hannover, Germany)

^○Detlef Angermann¹, Thomas Gruber¹, Michael Gerstl¹, Urs Hugentobler¹, Laura Sanchez¹, Robert Heinkelmann², Peter Steigenberger³ (1.Technische Universitaet Muenchen, Muenchen, Germany, 2.GeoForschungsZentrum Potsdam, Potsdam, Germany, 3.Deutsches Zentrum fuer Luft- und Raumfahrt, Germany)

^○Toshimichi Otsubo¹, Basara Miyahara², Ryoji Kawabata², Yuichi Aoyama³, Yuichi Fukuda⁴, Yusuke Yokota⁵, Hiromi Yamao², Shigaru Matsuzaka⁶ (1.Hitotsubashi University, Kunitachi, Japan, 2.Geospatial Information Authority of Japan, Tsukuba, Japan, 3.National Institute of Polar Research, Tachikawa, Japan, 4.Kyoto University, Kyoto, Japan, 5.Japan Coast Guard, Tokyo, Japan, 6.(retired) Geospatial Information Authority of Japan, Tsukuba, Japan)

Roland Pail¹, ^○Riccardo Barzaghi² (1. Technical University of Munich, Munich, Germany, 2. Poltecnico di Milano
)

^○Laura Sanchez¹, Heiner Denker², Denizar Blitzkow³, Roland Pail¹, Jianliang Huang⁴, Daniel Roman⁵, Matt Amos⁶, Johannes Ihde⁷, Riccardo Barzaghi⁸, Michael Sideris⁹, Ilya Oshchepkov¹⁰, Ana C. O. C. Matos³, Diego Pinon¹¹, David Avalos¹², Silvio R. C. Freitas¹³ (1.Technische Universitatet Muenchen, Germany, 2.Leibniz Universitaet Hannover, Germany, 3.Universidade de Sao Paulo, Brazil, 4.Natural Resources Canada, Canada, 5.National Geodetic Survey, NOAA, USA, 6.Land Information New Zealand, New Zealand, 7.Helmholtz-Zentrum Potsdam, Deutsches GeoForschungsZentrum, Germany, 8.Politecnico di Milano, Italy, 9.University of Calgary, Canada, 10.Center of Geodesy, Cartography and SDI, Russia, 11. Instituto Geografico Nacional, Argentina, 12. Instituto Nacional de Estadistica y Geografia, Mexico, 13. Universidade Federal do Parana, Brazil)