{"id":200,"date":"2025-05-21T12:34:32","date_gmt":"2025-05-21T12:34:32","guid":{"rendered":"https:\/\/www.itu.int\/itu-r-membership\/?page_id=200"},"modified":"2025-11-10T15:07:14","modified_gmt":"2025-11-10T15:07:14","slug":"members-only-events","status":"publish","type":"page","link":"https:\/\/www.itu.int\/itu-r-membership\/benefits\/members-only-events\/","title":{"rendered":"Members-only events"},"content":{"rendered":"
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\n \n Calendar of Events <\/a>\n <\/p>\n\n <\/div>\n <\/div>\n\n\n

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ITU-R Activities<\/h2>\n<\/div>\n\n
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World Radiocommunication Conferences (WRC)<\/p>\n <\/div>\n <\/div>\n <\/div>\n <\/a>\n \n

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Radiocommunication Assemblies (RA)<\/p>\n <\/div>\n <\/div>\n <\/div>\n <\/a>\n \n

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Radiocommunication Advisory Group (RAG)<\/p>\n <\/div>\n <\/div>\n <\/div>\n <\/a>\n \n

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Radio Regulations Board (RRB)<\/p>\n <\/div>\n <\/div>\n <\/div>\n <\/a>\n \n

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World Radiocommunication Seminars (WRS)<\/p>\n <\/div>\n <\/div>\n <\/div>\n <\/a>\n \n

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Regional Radiocommunication Seminars\u00a0(RRS)<\/p>\n <\/div>\n <\/div>\n <\/div>\n <\/a>\n \n

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ITU-R Study Groups (SGD)<\/p>\n <\/div>\n <\/div>\n <\/div>\n <\/a>\n \n

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Space Services Department (SSD)<\/p>\n <\/div>\n <\/div>\n <\/div>\n <\/a>\n \n

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Terrestrial Services Department (TSD)<\/p>\n <\/div>\n <\/div>\n <\/div>\n <\/a>\n \n

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ITU-R Databases and
e-Services<\/p>\n <\/div>\n <\/div>\n <\/div>\n <\/a>\n \n

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ITU-R Publications<\/p>\n <\/div>\n <\/div>\n <\/div>\n <\/a>\n \n

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BR IFIC Hub<\/p>\n <\/div>\n <\/div>\n <\/div>\n <\/a>\n <\/div>\n <\/section>\n\n\n

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World Radiocommunication Conferences (WRC)<\/h2>\n<\/div>\n\n
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World Radiocommunication Conferences (WRC) are held every three to four years to review, and, if necessary, revise the Radio Regulations<\/a>, the international treaty governing the use of the radio-frequency spectrum and the geostationary-satellite and non-geostationary-satellite orbits. Revisions are made on the basis of an agenda determined by the ITU Council<\/a>, which takes into account recommendations made by previous world radiocommunication conferences. The general scope of the agenda of world radiocommunication conferences is established four to six years in advance, with the final agenda set by the ITU Council two years before the conference, with the concurrence of a majority of Member States. Under the terms of the ITU Constitution<\/a>, a WRC can:<\/p>\n<\/div>\n\n

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