Recent Advances in the SHELLS Model: Specifying High-altitude Electrons using Low-altitude LEO Systems

Alexander J Boyd, Aerospace Corporation Chantilly, Chantilly, VA, United States, Janet C Green, Space Hazards Applications, LLC, Golden, CO, United States, T. Paul O'Brien, The Aerospace Corporation, El Segundo, CA, United States and Seth G Claudepierre, UCLA, Department of Atmospheric and Oceanic Sciences, Los Angeles, CA, United States