Inferring Polar Ion Outflows from Topside Ionograms

Jan Josef Sojka1, Donald D Rice2, Vincent Eccles3, Robert Walter Schunk4, Michael David3, Robert F Benson5 and H. Gordon James6, (1)Utah State University, Department of Physics, Logan, United States, (2)Space Environment Corporation, Logan, UT, United States, (3)Utah State University, Logan, UT, United States, (4)Center for Atmospheric and Space Sciences, Utah State University, Logan, UT, United States, (5)NASA Goddard SFC, Greenbelt, MD, United States, (6)Natural Resources Canada, Ottawa, ON, Canada