An improved GRACE monthly gravity field solution by modeling the non-conservative acceleration and attitude observation errors Qiujie ChenYunzhong ShenHouze Hsu Original Article 13 February 2016 Pages: 503 - 523
On computation and use of Fourier coefficients for associated Legendre functions Christian GruberOleh Abrykosov Original Article 19 February 2016 Pages: 525 - 535
A systematic impact assessment of GRACE error correlation on data assimilation in hydrological models Maike SchumacherJürgen KuschePetra Döll Original Article 27 February 2016 Pages: 537 - 559
On the impact of airborne gravity data to fused gravity field models Dimitrios BolkasGeorgia FotopoulosAlexander Braun Original Article 07 March 2016 Pages: 561 - 571
Monthly and sub-monthly hydrological variability: in-orbit validation by GRACE level 1B observations Annette EickerAnne Springer Original Article 22 March 2016 Pages: 573 - 584
Corrections to “A comparison of the tesseroid, prism and point-mass approaches for mass reductions in gravity field modelling” (Heck and Seitz, 2007) and “Optimized formulas for the gravitational field of a tesseroid” (Grombein et al., 2013) Xiao-Le DengThomas GrombeinKurt Seitz Comment Open access 13 May 2016 Pages: 585 - 587