5:15 PM - 6:45 PM
*Hikaru Kondo1, Motoshi Nishimura2, Akihiko SASAKI3, Koichi Sakakibara1, Keisuke Suzuki4 (1.Department of Environmental Sciences, Faculty of Science, Shinshu University, 2.Arctic Observation Center, National Institute of Polar Research, 3.Department of Geography and Environmental Studies, Kokushikan University, 4.Research Center for Mountain Environment, Shinshu University)