Specifying Neutral Density and Satellite Drag Through Coupled Thermosphere-Ionosphere Data Assimilation of Radio Occultation Electron Density Profiles

Nicholas Dietrich, University of Colorado at Boulder, Aerospace Engineering Sciences, Boulder, United States, Tomoko Matsuo, University of Colorado Boulder, Aerospace Engineering Sciences, Boulder, United States and Chih-Ting Hsu, National Center for Atmospheric Research, Boulder, United States