American Geophysical Union (AGU) American Association for the Advancement of Science (AAAS) American Astronomical Society (AAS) Solar Physics Division Division for Planetary Sciences American Institute of Physics (AIP) American Physical Society (APS) The Association of American Universities (AAU) Canadian Astronomical Society (CASCA) Committee on Space Research (COSPAR) Europe Geophysical Society (EGS) The Institute of Physics, UK International Association of Geomagnetism and Aeronomy (IAGA) International Astronomical Union (IAU) The International Union of Geodesy and Geophysics (IUGG) National Academy of Sciences/National Academy of Engineering/National Research Council (NRC) NRC Space Studies Board Royal Astronomical Society Scientific Committee on Antarctic Research (SCAR) Solar-Terrestrial and Astrophysical Research Working Group (STAR) Scientific Committee on Solar-Terrestial Physics (SCOSTEP) International Solar Cycle Studies (ISCS) The OURS Foundation

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