Hemispheric Asymmetries of the Subauroral Ion Drifts

Fei He, Institute of Geology and Geophysics, Chinese Academy of Science, Beijing, China, Xiaoxin Zhang, China Meteorological Administration, Beijing, China, Wenbin Wang, High Altitude Observatory, Boulder, CO, United States and Bo Chen, CIOMP Changchun Institute of Optics, Fine Mechanics and Physics, CAS, Changchun, China