Surf these sites: Euro-Asian Astronomical Society -- Maintains the development of astronomy and reinforces scientific contacts between astronomers of the former Soviet Union and their colleagues all over the world. Official languges of EAAS - Russian and English. European Association for Astronomy Education -- Improves and promotes astronomical education at all levels in all institutions involved in teaching astronomy in Europe. European Astronomical Society -- An association founded under the Swiss Civil Code in 1990. Its purpose is to contribute to and promote the advancement of astronomy in Europe. European Geophysical Society -- The EGS is dedicated to the pursuit of excellence in the geosciences and space sciences for the benefit of humanity. International Amateur-Professional Photoelectric Photometry -- Facilitates collaborative research between amateurs, students, and professional astronomers by providing a medium for the exchange of practical information. International Association of Geodesy -- One of seven associations within the International Union of Geodesy and Geophysics. International Earth Rotation Service -- The mission of the IERS is to maintain the International Celestial Reference System and Frame, and the International Terrestrial Reference System and Frame, and to provide timely and accurate data on the Earth''s orientation for current use and long-term studies. International Meteor Organization -- The leading amateur meteor organization in the world. Information about observing techniques, meteor showers, the meteor community, and more. Includes links to other web pages on meteor astronomy. International Union of Geodesy and Geophysics -- The Union is a purely scientific organization. Its objectives are the promotion and coordination of physical, chemical and mathematical studies of the Earth and its environment in space. International Union of Geological Sciences -- Promotes and encourages the study of geological problems, especially those of world-wide significance, and supports and facilitates international and interdisciplinary cooperation in the earth sciences. Joint Organization for Solar Observations -- Facilitates collaboration in solar phvsics among European solar astronomers. Scientific Committee on Solar-Terrestrial Physics -- Promotes international interdisciplinary programmes in solar-terrestrial physics, and organizes and coordinate such programmes.
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