*Yoichi NODA¹, Toshiyasu Nagao², Yukio Fujinawa³, Yoshiaki Orihara², Masashi Kamogawa⁴ (1.TIERRA TECNICA Ltd., 2.Institute of Oceanic Research and Development, Tokai University, 3.Organization for Development of Resilient Communities, 4.Department of Physics, Tokyo Gakugei University)

*Yukio Fujinawa¹, Shinji Amano², Minako Miyagawa², Yoichi Noda³ (1.Mieruka Bousai Company Limited, 2.Organization for Development of Resilient Communities, 3.Tierra Tecnica Limited)

*Mingi Baek¹, Akimasa Yoshikawa¹ (1.Kyushu University)

Chihiro Yamanaka¹, *Maezono Taiki¹, Matsuzaki Taro¹ (1.Graduate School of Science, Osaka University)

*Matsuzaki Taro¹, Maezono Taiki¹, Yamanaka Chihiro¹ (1.Graduate School of Science. Osaka University)

*Hendy Santosa^1,2, Yasuhide Hobara^1,3,4 (1.Department of Communication Engineering and Informatics, The University of Electro-Communications, Tokyo, Japan, 2.Department of Electrical Engineering, Bengkulu University, Bengkulu, Indonesia, 3.Center for Space Science and Radio Engineering, The University of Electro-Communications, Tokyo, Japan, 4.Earth Environment Research Station, The University of Electro-Communications, Tokyo, Japan)

*Tetsuya Kodama¹ (1.Research Unit I, Research and Development Directorate, Japan Space Exploration Agency)