4:30 PM - 4:45 PM
*Akira KADOKURA1, Hisao YAMAGISHI1, Masaki OKADA1, Yasunobu OGAWA1, Yoshimasa TANAKA1, Tetsuo MOTOBA2, Keisuke HOSOKAWA3, Satoko SAITA4, Yoshizumi MIYOSHI5, Akira sessai YUKIMATU1, Hiroshi MIYAOKA1, Ryuho KATAOKA1 (1.National Institute of Polar Research, 2.Johns Hopkins University Applied Physics Laboratory, 3.Department of Communication Engineering and Informatics, University of Electro-Communications, 4.National Institute of Technology, Kitakyushu College, 5.Solar-Terrestrial Environement Laboratory, Nagoya University)