1. Space Science Applications Laboratory; The Aerospace Corporation; Los Angeles California USA
2. Computational Physics Inc.; Springfield Virginia USA
3. Applied Electromagnetic Research Center; National Institute of Information and Communications Technology; Tokyo Japan
4. Transdisciplinary Research Integration Center; Research Organization of Information and Systems; Tokyo Japan
5. NOAA Space Environment Laboratory; Boulder Colorado USA
6. Geophysical Institute; University of Alaska Fairbanks; Fairbanks Alaska USA
7. Physics Department; University of Calgary; Calgary, Alberta Canada
8. Air Force Research Laboratory; Hanscom Air Force Base Massachusetts USA
9. Johns Hopkins University Applied Physics Laboratory; Laurel Maryland USA