Shichen Bai^1,2, Quanqi Shi¹, Terry Zixu Liu³, Hui Zhang⁴, Chao Yue^2,5, Anmin Tian⁶, Alexander W Degeling⁶, Jacob Bortnik² and Mengmeng Wang¹, (1)Shandong University at Weihai, Institute of Space Science, Weihai, China, (2)University of California Los Angeles, Atmospheric and Oceanic Sciences, Los Angeles, CA, United States, (3)University of California Los Angeles, Los Angeles, CA, United States, (4)University of Alaska Fairbanks, Physics Department & Geophysical Institute, Fairbanks, AK, United States, (5)Peking University, Beijing, China, (6)Shandong University at Weihai, Weihai, China