Jann-Yenq G Liu, National Central University, Institute of Space Science, Taoyuan City, Taiwan, FU Yuan Chang, Center for Astronautical Physics and Engineering, National Central University, Taoyuan City, Taiwan, Dimitar Ouzounov, Chapman University, CEESMO, Orange, CA, United States, Sergey A Pulinets, Space Research Institute (IKI), Moscow, Russia, Valerio Tramutoli, University of Basilicata, School of Engineering, Potenza, Italy, Katsumi Hattori, Graduate School of Science, Chiba University, Chiba, Japan, Xuhui Shen, Institute of Earthquake Scienc, Beijing, China, Da-Pung Liu, Institute of Crustal, Center of Earthquake Observation from Space, Beijing, China, Rui Yan, China Earthquake Networks Center, beijing, China and integrated Study and Test Earthquake Precursors (iSTEP)