1. Department of Physics; National Cheng Kung University; Tainan Taiwan
2. Parsons Laboratory; Massachusetts Institute of Technology; Cambridge Massachusetts USA
3. Institute of Communication Networks and Satellite Communications; Graz University of Technology; Graz Austria
4. Institute of Space Sciences; National Central University; Taoyuan Taiwan
5. Institute of Space and Plasma Sciences; National Cheng Kung University; Tainan Taiwan
6. Space Sciences Laboratory; University of California; Berkeley California USA
7. Department of Cosmosciences; Hokkaido University; Sapporo Japan
8. Institute of Earth Science; Academia Sinica; Taipei Taiwan