Separation of Ice Sheet and GIA Mass Variations in Antarctica Using Satellite Gravimetry and Satellite Altimetry Data

Keiko Yamamoto, NAOJ National Astronomical Observatory of Japan, Tokyo, Japan, Junichi Okuno, Natl. Inst. Polar Res., Tachikawa, Tokyo, Japan, Koichiro Doi, NIPR National Institute of Polar Research, Tokyo, Japan and Yoichi Fukuda, Graduate School of Science, Kyoto University, Kyoto, Japan