Large-scale ocean mass distributions induce time-variations in the oceans's center-of-mass that contribute to offsets between the center-of-mass of the whole Earth including its outer geophysical fluid layers, and the center-of-figure that is typically relized by geodetic instruments attached to the crust of the solid Earth (Blewitt, 2003). The offset is also commonly referred to as geocenter motion.

All available experiments can be downloaded here.

*FWF: Net-effects of freshwater fluxes from continental (and atmospheric) storages into the oceans are explicitly considered.

Blewitt, G. (2003), Self-consistency in reference frames, geocenter definition, and surface loading of the solid Earth. Journal of Geophysical Research: Solid Earth, 108 (B2), 2103.