By Kae Tsunematsu1, Julie Oppenheimer2, Ingo Sonder3, Tullio Ricci4, David M Hyman5, Jacopo Taddeucci4, Einat Lev2
1. Yamagata University, JAPAN 2. LDEO 3. University at Buffalo, SUNY (UB) 4. Istituto Nazionale di Geofisica e Vulcanologia 5. Cooperative Institute for Meteorological Satellite Studies (CIMSS) , Univeristy of Wisconsin - Madison