Broadband satellite internet access maps - Details of worldwide satellite antenna beam coverage patterns, dish sizes and transmit powers required for two-way broadband access for business users. www.satcoms.org.uk - The Satcoms Community Website - This website has been developed for the scientists and engineers of the United Kingdom Satellite Communications industry and for everyone interested in learning about satellite communications. Lloyd's Satellite Constellations - Information on Iridium, Teledesic, Globalstar, Orbcomm, ICO Global, Ellipso, Skybridge and other systems, as well as general information on satellites. Space Telecommunication Programmes of the European Space Agency - Comprehensive overview of ESA's projects and technology research in space telecommunication systems. Includes tendering information and updated project status. Iridium: From Concept to Reality - Technical article by Robert Nelson describing the Iridium satellite communication system. Artemis Telecommunications Satellite - News and project information on this geostationary satellite launched in July 2001, its partially successful launch, its positioning and construction. Asiasat 3/HGS 1 - Spacecraft and mission profile from the National Space Science Data Center.