
M. Fujimoto, Tokyo Institute of Technology, Tokyo, Japan
S. A. Fuselier, Lockheed-Martin Advanced Technology Center, Palo Alto, California
G. Haerendel, Max-Planck Institute for Extraterrestrial Physics, Munich, Germany
R. Lundin, Swedish Space Physics Institute, Kiruna, Sweden
P. E. Sandholt, University od Oslo, Oslo, Norway
D. G. Sibeck, The Johns Hopkins Univeristy, Applied Physics Lab., Laurel, Maryland
G. L. Siscoe, Boston University, Boston, Massachusetts
O. Troshichev, Artic and Antarctic Research Institute, St. Petersburg, Russia