Precise positioning with sparse radio tracking: How LRO-LOLA and GRAIL enable future lunar exploration
Erwan Mazarico1, Sander J Goossens2, Michael Kenneth Barker1, Gregory A Neumann3, Maria T Zuber4 and David E Smith5, (1)NASA Goddard Space Flight Center, Greenbelt, MD, United States, (2)Center for Research and Exploration in Space Science and Technology, Baltimore, United States, (3)NASA Goddard Space Flight Center, Greenbelt, Maryland, USA, Greenbelt, United States, (4)Massachusetts Institute of Technology, Department of Earth, Atmospheric, and Planetary Sciences, Cambridge, MA, United States, (5)Massachusetts Inst Tech, Cambridge, MA, United States