ccir
31CCIR SG3 — Comite Consultatif International de Radiocommunication Study Group 3 Fixed Services at Frequencies below 30MHz …
32CCIR SG4 — Comite Consultatif International de Radiocommunication Study Group 4 Fixed Satellite Services …
33CCIR SG5 — Comite Consultatif International de Radiocommunication Study Group 5 Propagation in non ionized Media …
34CCIR SG6 — Comite Consultatif International de Radiocommunication Study Group 6 Propagation in ionized Media …
35CCIR SG7 — Comite Consultatif International de Radiocommunication Study Group 7 Frequencies & Time Signals …
36CCIR SG8 — Comite Consultatif International de Radiocommunication Study Group 8 Mobil Radio Determination & Amateur Services …
37CCIR SG9 — Comite Consultatif International de Radiocommunication Study Group 9 Fixed Services …
38CCIR CCV — Comite Consultatif International de Radiocommunication Coordinating Committee for Vocabulary …
39CCIR SG1 — Comite Consultatif International de Radiocommunication Study Group 1 Audio Broadcasting Services …
40CCIR SG11 — Comite Consultatif International de Radiocommunication Study Group 11 Television Broadcasting Services …