*Kazuhito Ichii¹, Takuto Taguchi², Dmitry Belikov², Yuhei Yamamoto², Prabir Patra^3,2, Shunji Kotsuki², Kazuyoshi Suzuki⁴, Tetsuya Hiyama⁵ (1.Chiba University, 2.Center for Environmental Remote Sensing, Chiba University, 3.Research Institute for Global Change, JAMSTEC, 4.Japan Agency for Marine-Earth Science and Technology (JAMSTEC), 5.Institute for Space–Earth Environmental Research, Nagoya University)

*Kazuyoshi Suzuki¹, Shinji Matsumura², Bob Busey³, Hideki Kobayashi¹ (1.Japan Agency for Marine-Earth Science and Technology, 2.Hokkaido University, 3.University of Alaska Fairbanks)