- Committee Chairmanships
- R.J. Strangeway, Chair Steering Committee, NSF, Geospace Environment Modeling program
- R. Walker, NASA Sun-Earth Connections data and computing working group.
- Committees Memberships
- M. Kivelson, Space Studies Board
- K.K. Khurana, COMPLEX
- C.T. Russell, COSPAR Publications Committee
- R. Strangeway, NASA Sun-Earth Connections data and computing working group.
- Principal Investigatorships Flight Missions
- C.T. Russell - POLAR Magnetometer
- C.T. Russell - Dawn Discovery Mission
- R.J. Strangeway - ST5 Magnetometer
- M. Ashour-Abdalla - ISTP Theory
- Co-investigatorships
- M.G. Kivelson - POLAR CEPPAD
- M.G. Kivelson - Cluster Magnetometer
- M.B. Moldwin - ST5 Magnetometer
- C.T. Russell - Cassini Magnetometer
- C.T. Russell - STEREO/IMPACT
- C.T. Russell - Rosetta/ROMAP
- C.T. Russell - Venus Express Magnetometer
- C.T. Russell - ST5 Magnetometer
- Editorships
- P.J. Chi - SPA Newsletter
- P.J. Chi - GEM Newsletter
- C.T. Russell - Planetary and Space Science (Editorial Board)
- C.T. Russell - Space Science Reviews (Editorial Board)
- C.T. Russell - Icarus (Editorial Board)
- Section Secretary
- R.J. Strangeway- AGU/SPA, Magnetospheres Section
- Coordinator
- C.T. Russell, NSF/GEM Program
- Program Committees
- P.J. Chi, Chapman Conference on ULF Waves
- M.B. Moldwin, International Conference on Substorms (ICS-7)
- C.T. Russell, CGU/AGU Spring Meeting Special Session on Ground Based Arrays
- C.T. Russell, 2004, Huntsville Meeting on Geospace Modeling
- C.T. Russell, 2004, COSPAR Meeting, Special Session on Cassini
- R. Walker, 2004-2005, Convenor IAGA Division III Fundamental Processes: Lessons from other planets
- P.J. Chi, 2004, Western Pacific Geophysics Meeting Special Session on Ground-based Observations
- Planning Committees
- C.T. Russell, U.S. Committee for IHY

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