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WRC 2023 Outcomes
The Final Acts of the WRC-23 (pdf) constitute the official record of the decisions taken at the World Radiocommunication Conference 2023 (WRC-2023) that contains both the new and revised provisions of the Radio Regulations, including all Appendices, and the new and revised Resolutions and Recommendations approved by the Conference.
WRC 2019 Outcomes
Decisions taken at the WRC have far-reaching effects on air transport. Following the ITU World Radiocommunication Conference 2019 (WRC-19) held in Sharm El-Sheikh, Egypt, from 28 October to 22 November 2019, the Final Acts of the WRC-19 (pdf) were published. WRC-19 agreements are enshrined in the Final Acts for incorporation into the ITU Radio Regulations (edition of 2020), the international treaty governing the global use of radio-frequency spectrum and satellite orbits. Read the outcomes of the WRC-2019 (pdf) pertaining to aviation.
Learn more about aviation usages of frequency spectrum (pdf).