*Lorna Raja Nayagam¹, Shamil Maksyutov¹, Tomohiro Oda^2,3,4, Rajesh Janardanan¹, Pamela Trisolino⁵, Jiye Zeng¹, Tsuneo Matsunaga¹ (1.National Institute for Environmental Studies, Tsukuba, Japan, 2.Earth from Space Institute, Universities Space Research Association (USRA), Washington, D.C., USA, 3.Department of Atmospheric and Oceanic Science, University of Maryland, College Park, MD, USA, 4.Graduate School of Engineering, Osaka University, Osaka, Japan, 5.National Research Council of Italy-Institute of Atmospheric Science and Climate (CNR-ISAC), Bologna, Italy)