1. National Research Council Postdoctoral Research Associate, Space Science Division Naval Research Laboratory Washington District of Columbia USA
2. Space Science Division Naval Research Laboratory Washington District of Columbia USA
3. Geophysical Institute University of Alaska Fairbanks Fairbanks Alaska USA
4. Aerospace Engineering Delft University of Technology Delft Netherlands
5. Centre for Research in Earth and Space Science York University Toronto Ontario Canada
6. Electrical and Computer Engineering University of Illinois at Urbana‐Champaign Urbana Illinois USA
7. High Altitude Observatory UCAR Boulder Colorado USA
8. Climate and Space Sciences and Engineering University of Michigan Ann Arbor Michigan USA