1. Aerospace and Ocean Engineering Virginia Polytechnic Institute and State University Blacksburg VA USA
2. U.S. Naval Research Laboratory Washington DC USA
3. Space Sciences Laboratory University of California Berkeley Berkeley CA USA
4. Space Systems Research Corporation Alexandria VA USA
5. Department of Physics and Astronomy St Cloud State University St Cloud MN USA
6. Department of Electrical and Computer Engineering University of Illinois Urbana‐Champaign Urbana IL USA
7. National Center for Atmospheric Research Boulder CO USA