Seismo-Ionospheric Precursor in the GIM TEC of the 24 August 2014 M6 Napa Earthquake

Tsung Yu Wu, National Central University, Kanagawa, Japan, Tiger J.Y Liu, Institute of Space Science and Engineering, National Central University, Taoyuan City, Taiwan and Jann-Yenq G Liu, NCU National Central University of Taiwan, Institute of Space Science, Jhongli, Taiwan