---

Max-Planck-Institut für Aeronomie D-37189 Katlenburg-Lindau Germany

• Martin Hilchenbach (Lead Co-I STOF)
• Stefano Livi ¹⁾
• Eckart Marsch
• Berend Wilken ²⁾
• Horst P. Winterhoff ³⁾

¹⁾ Present address: MS 7-366, Applied Physics Laboratory, 11100 Johns Hopkins Road, Laurel, MD 20723-6099, USA
²⁾ Deceased
³⁾ Retired

---

Max-Planck-Institut für Extraterrestrische Physik D-85740 Garching Germany

• Dietrich Hovestadt (Principal Investigator, hardware phase)
• Berndt Klecker (Deputy PI)
• Manfred Scholer

---

Department of Physics and Astronomy and IPST University of Maryland College Park, MD 20742 USA

• Fred M. Ipavich (Lead Co-I MTOF)
• Mike A. Coplan
• George Gloeckler
• Scott E. Lasley
• John A. Paquette

---

	Physikalisches Institut der Universität Bern CH-3012 Bern Switzerland

• Peter Bochsler (Principal Investigator)
• Hans Balsiger
• Karin Bamert ¹⁾
• Alfred Bürgi ²⁾
• Xuyu Wang ³⁾
• Robert F. Wimmer-Schweingruber ⁴⁾
• Peter Wurz
• Reinald Kallenbach ⁵⁾

¹⁾ Present address: Inst. Exp. und Angew. Physik, University Kiel, Leibnizstr. 1l, 24118 Kiel, Germany
²⁾ Present address: ARIAS umwelt.forschug.beratung, Gutenbergstrasse 40b, 3011 Bern, Switzerland
³⁾ Present address: National Astronomical Observatories. Chinese Academy of Sciences. Beijing, China
⁴⁾ Present address: Extraterrestrische Physik, University of Kiel, 24098 Kiel, Germany
⁵⁾ Present address: Max Planck Institut für Sonnensystemforschung, Max-Planck-Strasse 2, 37192 Katlenburg-Lindau, Germany

---

International Space Science Institute

Hallerstrasse, 6

CH-3012 Bern, Switzerland

Phone: +41 31 631-4896

FAX: +41 31 631-4897

• Johannes Geiss

---

Institut für Datentechnik und Kommunikationsnetze

Technische Universität Braunschweig
D-38023 Braunschweig
Germany

• Fritz Gliem (Lead Co-I DPU)
• Kay-Uwe Reiche

---

Institut für Geophysik und Meteorologie

Mendelssohnstr. 3
D-38106 Braunschweig
Germany

• Alexander Bogdanov

---

	Space Science Center University of Southern California Los Angeles, CA 90089 USA

• Darrel L. Judge
• Howard S. Ogawa

---

Institute for Space Physics

Moscow
Russia

• Georgii G. Managadze
• Micha I. Verigin

---

EOS, University of New Hampshire, Durham, NH 03824, USA

• Antoinette B. Galvin
• Harald Kucharek
• Marti A. Lee
• Yuri Litvinenko
• Eberhard Möbius

---

Jet Propulsion Laboratory

Pasadena, CA 91103
USA

• Marcia Neugebauer

---

Department of Physics, University of Arizona, Tucson, AZ 85721, USA

• Ke Chiang Hsieh

---

Space Science Division, Naval Research Laboratory

Washington DC 20375
USA

• Don McMullin