1. Physics and Earth Sciences Course, Graduate School of Engineering and Science, University of the Ryukyus
2. Department of Physics and Earth Sciences, Faculty of Science, University of the Ryukyus
3. Department of Chemistry, Biology and Marine Science, Faculty of Science, University of the Ryukyus
4. Atmosphere and Ocean Research Institute, The University of Tokyo
5. Tropical Biosphere Research Center, University of the Ryukyus