1. Center for Atmospheric and Space Sciences Utah State University Logan UT
2. GATS Inc. Boulder CO USA
3. German Aerospace Center (DLR) Munich Germany
4. Center for Space Physics Boston University Boston MA
5. Earth and Space Sciences University of Washington Seattle WA USA
6. Deceased July 15, 2014
7. Naval Research Laboratory Washington DC USA
8. James Doyle, Naval Research Laboratory Monterey CA USA
9. National Institute of Water and Atmospheric Research Auckland New Zealand
10. Center for Atmospheric Science Hampton University Hampton VA USA