*Ko Tsuchida¹, Yu Kosaka¹, Shoshiro Minobe² (1.Research Center for Advanced Science and Technology, the University of Tokyo, 2.Faculty of Science, Hokkaido University)

*Shoshiro Minobe¹, Erik Behrens², Kirsten L Findell³, Norman G Loeb⁴, Benoit Meyssignac⁶, Rowan Sutton⁵ (1.Graduate School of Science, Hokkaido University, 2.The National Institute of Water and Atmospheric Research, 3.Geophysical Fluid Dynamics Laboratory, National Oceanic and Atmospheric Administration, 4.NASA Langley Research Center, 5.University of Reading and National Centre for Atmospheric Science, 6.Université de Toulouse, LEGOS (CNES/CNRS/IRD/UT3))