Daisuke Goto, National Institute for Environmental Studies, Tsukuba, Japan, Yu Morino, NIES, Japan, Tsukuba, Ibaraki, Japan, Toshimasa Ohara, NIES, Tsukuba, Japan, Tsuyoshi Thomas Sekiyama, Meteorological Res Inst, Tsukuba Ibaraki, Japan, Junya Uchida, University of Tokyo, Atmosphere and Ocean Research Institute, Matsudo, Chiba, Japan and Nakajima Teruyuki, Japan Aerospace Exploration Agency, Earth Observation Research Center, Tsukuba, Japan