New analysis of Mercury Laser Altimeter crossovers with an advanced data weighting to improve geodetic constraints by MESSENGER

Stefano Bertone1, Erwan Mazarico2, Michael Barker3, Sander J Goossens1, Antonio Genova4, Terence J Sabaka2, Gregory A Neumann2 and David E. Smith5, (1)NASA GSFC / UMBC CRESST, Greenbelt, MD, United States, (2)NASA Goddard Space Flight Center, Greenbelt, MD, United States, (3)NASA Goddard Space Flight Center, Greenbelt, United States, (4)Massachusetts Institute of Technology, Cambridge, MA, United States, (5)Massachusetts Institute of Technology, Cambridge, United States