LS | Title | From | To | Approval date |
SG20-LS40 | LS/r on new ITU-T SG20 (reply to ITU-R WP 5D - Document 5D/TEMP/133(Rev.1) -E) | SG20 | ITU-R WP 5D; | 2016-08-05 |
ITU-R WP 5D-5D/TEMP/133(Rev.1) | LS/r on new ITU-T SG20
| ITU-R WP 5D | SG20; | 2016-07-04 |
SG20-LS17 | LS on new ITU-T SG20 | SG20 | ITU-R RAG; ITU-R SG 1; ITU-R SG 5; ITU-R SG 6; ITU-R SG 3; ITU-R SG 4; ITU-R SG 7; ITU-D SG 2; ITU-D SG 1; ITU-D TDAG; | 2015-10-23 |