Contributions as received Study Group 1 (SG 1) Spectrum Management Study Group 3 (SG 3) Radiowave Propagation Study Group 4 (SG 4) Satellite Services Study Group 5 (SG 5) Terrestrial Services Study Group 6 (SG 6) Broadcasting Services Study Group 7 (SG 7) Science Services Radiocommunication Study Group 1 Study Group 1 Contributions as received Working Party 1A Contributions as received Working Party 1B Contributions as received Working Party 1C Contributions as received All (SG1+WPs) Contributions as received Radiocommunication Study Group 3 Study Group 3 Contributions as received Working Party 3J Contributions as received Working Party 3K Contributions as received Working Party 3L Contributions as received Working Party 3M Contributions as received All (SG3+WPs) Contributions as received Radiocommunication Study Group 4 Study Group 4 Contributions as received Working Party 4A Contributions as received Working Party 4B Contributions as received Working Party 4C Contributions as received All (SG4+WPs) Contributions as received Radiocommunication Study Group 5 Study Group 5 Contributions as received Working Party 5A Contributions as received Working Party 5B Contributions as received Working Party 5C Contributions as received Working Party 5D Contributions as received All (SG5+WPs) Contributions as received Radiocommunication Study Group 6 Study Group 6 Contributions as received Working Party 6A Contributions as received Working Party 6B Contributions as received Working Party 6C Contributions as received All (SG6+WPs) Contributions as received Radiocommunication Study Group 7 Study Group 7 Contributions as received Working Party 7A Contributions as received Working Party 7B Contributions as received Working Party 7C Contributions as received Working Party 7D Contributions as received All (SG7+WPs) Contributions as received
