^○Himanshu Save (Center for Space Research, The University of Texas at Austin)

^○Adrian Jaggi, Ulrich Meyer, Yoomin Jean, Daniel Arnold (University of Bern, Bern, Switzerland)

^○Khosro Ghobadi Far¹, Shin-Chan Han¹, Bryant Loomis², Scott Luthcke² (1.School of Engineering, University of Newcastle, Callaghan, New South Wales, Australia, 2.Geodesy and Geophysics Laboratory, NASA Goddard Space Flight Center, Greenbelt, Maryland, USA)

Balaji Devaraju, Matthias Weigelt, ^○Juergen Mueller (Leibniz Universitaet Hannover, Hannover, Germany)

^○Wolfgang Keller (University Stuttgart, Stuttgart, Germany)

^○Koji Matsuo¹, Toshimichi Otsubo² (1.Geospatial Information Authority of Japan, Ibaraki, Japan, 2.Hitotsubashi University, Tokyo, Japan)