|
Number |
Date
|
Source
|
Title
|
Questions
|
| |
Number |
Posted |
Size
|
|
|
| |
|
[ 285 ]
|
2026-03-12 |
Director, BR
|
Final list of participants - Working Party 7D (Geneva, 2-12 March 2026)
|
N/A
|
|
[ 285 ] - English - PDF (acrobat) |
2026-03-12 [15:06]
|
143'586 bytes |
|
| |
|
[ ADM 27 ]
|
2026-03-12 |
Chair, WP 7D
|
Draft agenda for the Plenary meeting of Working Party 7D - Thursday, 12 March 2026, at 0900 hours (Geneva time) (Room K, Montbrillant)
|
N/A
|
|
[ ADM 27 ] - English - Word |
2026-03-12 [08:15]
|
34'639 bytes |
|
| |
|
[ TD 124 ]
|
2026-03-11 |
WP 7D
|
Annex XX to Working Party 7D Chair's Report - Preliminary draft new Report ITU-R RA.[SZM-FAC] - Radio astronomy facilities on the Moon
|
N/A
|
|
|
[ TD 124 ] Revision 1 - English - Word |
2026-03-12 [08:07]
|
2'056'580 bytes |
|
| |
|
[ TD 120 ]
|
2026-03-06 |
WP 7D
|
Preliminary draft new Report ITU-R RA.[RAS-SAT 71-235 GHZ] - Compatibility between RAS operating in the 76-81, 130-134, 164-167 and 226-231.5 GHz and adjacent active satellite services
|
N/A
|
|
|
[ TD 120 ] Revision 1 - English - Word |
2026-03-12 [08:04]
|
3'736'106 bytes |
|
| |
|
[ TD 139 ]
|
2026-03-12 |
WP 7D
|
Annex X to Working Party 7D Chair's Report - Considerations on draft CPM text for
WRC-27 agenda item 1.18
|
AI1.18
|
|
|
[ TD 139 ] - English - Word |
2026-03-12 [08:35]
|
100'488 bytes |
|
| |
|
[ TD 123 ]
|
2026-03-11 |
WP 7D
|
Annex XX to Working Party 7D Chair's Report - Document ITU-R RA.[AI] - Elements towards WRC-27 agenda item 1.16
|
AI1.16
|
|
|
[ TD 123 ] Revision 1 - English - Word |
2026-03-11 [18:55]
|
7'016'760 bytes |
|
| |
|
[ TD 138 ]
|
2026-03-11 |
WP 7D
|
Annex XX to Working Party 7D Chair's Report - Working document towards preliminary draft new Report ITU-R RA.[AGG-NGSO-ABOVE-10 GHZ] - Aggregated interference from non-GSO satellite systems into radio astronomy service in primary bands 10.6-10.7, 42.5-43.5, 76-77.5 94.1-95, 100 102 and 130-134 GHz
|
N/A
|
|
|
[ TD 138 ] - English - Word |
2026-03-11 [18:38]
|
4'082'447 bytes |
|
| |
|
[ TD 137 ]
|
2026-03-11 |
WP 7D
|
Annex XX to Working Party 7D Chair's Report - Working document towards a preliminary draft new Report ITU-R RA.[NGSO-RAS-RQZ]
|
N/A
|
|
|
[ TD 137 ] - English - Word |
2026-03-11 [18:31]
|
3'716'011 bytes |
|
| |
|
[ TD 136 ]
|
2026-03-11 |
WP 7D
|
Annex XX to Working Party 7D Chair's Report - Working document towards draft CPM text for WRC-27 agenda item 1.16
|
AI1.16
|
|
|
[ TD 136 ] - English - Word |
2026-03-11 [18:45]
|
109'167 bytes |
|
| |
|
[ TD 135 ]
|
2026-03-11 |
WP 7D
|
Working document towards a preliminary draft new Recommendation ITU-R RA.[ANTREF-45GHz] - Reference Radio astronomy antenna patterns to be used for certain frequencies above 45 GHz for epfd analyses
|
Q146/7
|
|
|
[ TD 135 ] - English - Word |
2026-03-11 [18:33]
|
82'408 bytes |
|
| |
|
[ TD 134 ]
|
2026-03-11 |
WP 7D
|
Reply liaison statement to Working Party 4A on WRC-27 agenda item 1.18
|
AI1.18
|
|
|
[ TD 134 ] - English - Word |
2026-03-11 [18:18]
|
35'753 bytes |
|
| |
|
[ TD 133 ]
|
2026-03-11 |
WP 7D
|
Annex XX to Working Party 7D Chair's Report - Work plan proposal for WRC-27 agenda item 1.18 on resolves 2 of Resolution 712 (WRC-23)
|
AI1.18
|
|
|
[ TD 133 ] - English - Word |
2026-03-11 [18:17]
|
58'612 bytes |
|
| |
|
[ TD 132 ]
|
2026-03-11 |
WP 7D
|
Liaison statement to Working Party 7B - Clarification on threshold levels of interference to radio astronomy in the shielded zone of the Moon
|
N/A
|
|
|
[ TD 132 ] - English - Word |
2026-03-11 [15:57]
|
35'855 bytes |
|
| |
|
[ TD 131 ]
|
2026-03-11 |
WP 7D
|
Annex XX to Working Party 7D Chair's Report - Working document towards a preliminary draft new Report RA.[SZM_THRESHOLDS] - Threshold levels of interference to radio astronomy in the shielded zone of the Moon
|
N/A
|
|
|
[ TD 131 ] - English - Word |
2026-03-11 [15:47]
|
69'782 bytes |
|
| |
|
[ TD 130 ]
|
2026-03-11 |
WP 7D
|
Annex xx to Working Party 7D Chair's Report - Working document towards a preliminary draft new Report ITU-R RA.[SZM-DARK_SECTOR] - Experience gained from RAS operations in Antarctica and applicability to protecting RAS in the SZM and similarly remote environments
|
N/A
|
|
|
[ TD 130 ] - English - Word |
2026-03-11 [15:52]
|
51'644 bytes |
|
| |
|
[ TD 129 ]
|
2026-03-11 |
WP 7D
|
Annex XX to Working Party 7D Chair's Report - Working document towards a preliminary draft new Report ITU-R RA.[BSA] - Evaluation of radio telescope boresight avoidance and its impact on reduction of unwanted emissions from non-GSO satellite systems
|
N/A
|
|
|
[ TD 129 ] - English - Word |
2026-03-11 [15:51]
|
58'578 bytes |
|
| |
|
[ TD 128 ]
|
2026-03-11 |
WP 7D
|
Liaison statement to Working Party 1A - Unintentional Electromagnetic Radiation from space station
|
N/A
|
|
|
[ TD 128 ] - English - Word |
2026-03-11 [15:44]
|
9'221'582 bytes |
|
| |
|
[ TD 127 ]
|
2026-03-11 |
WP 7D
|
Draft revision of Report ITU-R RA.2126 - Techniques for mitigation of radio frequency interference in radio astronomy
|
N/A
|
|
|
[ TD 127 ] - English - Word |
2026-03-11 [15:50]
|
2'308'923 bytes |
|
| |
|
[ TD 126 ]
|
2026-03-11 |
WP 7D
|
Annex XX to Working Party 7D Chair's Report - Proposed updates to some elements for working document towards a preliminary draft new Report ITU-R RA.[SATCON-AGG] - Determining the interference levels and data loss to the radio astronomy service caused by single and multiple satellite systems
|
N/A
|
|
|
[ TD 126 ] Part 01 - English - Word |
2026-03-11 [15:32]
|
6'862'735 bytes |
|
|
|
[ TD 126 ] - English - Word |
2026-03-11 [15:31]
|
7'072'388 bytes |
|
| |
|
[ TD 125 ]
|
2026-03-11 |
WP 7D
|
Annex XX to Working Party 7D Chair's Report - Working document towards a preliminary draft new recommendation [SZM_THRESHOLDS] - Threshold levels of [permissible/harmful] interference to radio astronomy in the shielded zone of the Moon
|
N/A
|
|
|
[ TD 125 ] - English - Word |
2026-03-11 [15:28]
|
165'218 bytes |
|
| |
|
[ TD 122 ]
|
2026-03-10 |
WP 7D
|
Draft new Report ITU-R RA.[IMT-6GHZ] - Methods to address the determination of the coordination area around existing RAS stations from IMT stations in the frequency band 6 650-6 675.2 MHz
|
N/A
|
|
|
[ TD 122 ] - English - Word |
2026-03-10 [14:39]
|
13'057'535 bytes |
|
| |
|
[ ADM 26 ]
|
2026-03-10 |
Chair, WP 7D
|
Draft Agenda for Working Party 7D Plenary Session - Tuesday, 10 March 2026, at 1730 hours (Room K, Montbrillant)
|
N/A
|
|
|
[ ADM 26 ] - English - Word |
2026-03-10 [10:20]
|
49'149 bytes |
|
| |
|
[ ADM 25 ]
|
2026-03-09 |
Chairs, WPs 7B & 7D
|
Draft agenda for the Joint meeting of Working Parties 7B and 7D - Monday, 9 March 2026, 0900 - 1015 hours (Geneva time) (Room C1, ITU Tower)
|
N/A
|
|
|
[ ADM 25 ] - English - Word |
2026-03-09 [08:19]
|
37'352 bytes |
|
| |
|
[ ADM 24 ]
|
2026-03-06 |
Chair, WP 7D
|
Draft agenda for the second Plenary meeting of Working Party 7D - Friday, 6 March 2026, at 1615 hours (Geneva time) (Room K, Montbrillant)
|
N/A
|
|
|
[ ADM 24 ] Revision 1 - English - Word |
2026-03-06 [15:49]
|
35'227 bytes |
|
| |
|
[ ADM 23 ]
|
2026-03-05 |
Chairs, WP 7C & WG 7D-2
|
Draft agenda for the Joint Session of Working Groups 7D-2 and 7C-3 on WRC-27 agenda item 1.18 - Friday, 6 March 2026, from 0900 to 1015 hours (Geneva time) (Room C2, ITU Tower)
|
N/A
|
|
|
[ ADM 23 ] - English - Word |
2026-03-06 [15:43]
|
35'891 bytes |
|
| |
|
[ TD 121 ]
|
2026-03-06 |
Joint session of WGs 7D-2 and 7C-3
|
Summary Report of the Joint Session of Working Groups 7D-2 and 7C-3 on WRC-27 agenda item 1.18
|
AI1.18
|
|
|
[ TD 121 ] - English - Word |
2026-03-06 [15:10]
|
35'763 bytes |
|
| |
|
[ TD 119 ]
|
2026-03-05 |
WP 7D
|
Annex xx to Working Party 7D Chair's Report - Working document towards a preliminary draft
new Report ITU-R RA.[SPACEVLBI] - Technical and operational characteristics of space-based very long baseline interferometry for radio astronomy
|
N/A
|
|
|
[ TD 119 ] - English - Word |
2026-03-05 [09:24]
|
43'159 bytes |
|
| |
|
[ TD 118 ]
|
2026-03-05 |
WP 7D
|
Annex xx to Working Party 7D Chair's Report - Radio astronomy station antenna characteristics
|
N/A
|
|
[ TD 118 ] Part 1 - English - Excel 2007 |
2026-03-05 [09:55]
|
28'277 bytes |
|
|
|
[ TD 118 ] - English - Word |
2026-03-05 [09:54]
|
305'531 bytes |
|
| |
|
[ TD 117 ]
|
2026-03-05 |
WP 7D
|
Annex xx to Working Party 7D Chair's Report - Working document towards a preliminary draft
new Recommendation ITU-R RA.[RAS-NGSO] - Minimizing interference from non-GSO satellites at RAS stations
|
N/A
|
|
|
[ TD 117 ] - English - Word |
2026-03-05 [09:15]
|
40'439 bytes |
|
| |
|
[ TD 116 ]
|
2026-03-05 |
WP 7D
|
Annex xx to Working Party 7D Chair's Report - Working document towards a preliminary draft new [Recommendation/Report] on threshold levels above 275 GHZ
|
N/A
|
|
|
[ TD 116 ] - English - Word |
2026-03-05 [09:15]
|
54'286 bytes |
|
| |
|
[ TD 115 ]
|
2026-03-05 |
WP 7D
|
Annex XX to Working Party 7D Chair's Report - Working document towards preliminary draft new Report ITU-R RA.[RECEIVER-RESILIENCE]
|
N/A
|
|
|
[ TD 115 ] - English - Word |
2026-03-06 [14:39]
|
110'409 bytes |
|
| |
|
[ TD 114 ]
|
2026-03-05 |
WP 7D
|
Annex xx to Working Party 7D Chair's Report - Preliminary draft revision of Report ITU-R RA.2188-1 - Power flux-density and e.i.r.p. levels potentially damaging
to radio astronomy receivers
|
N/A
|
|
|
[ TD 114 ] - English - Word |
2026-03-05 [09:07]
|
51'694 bytes |
|
| |
|
[ TD 113 ]
|
2026-03-05 |
WP 7D
|
Annex xx to Working Party 7D Chair's Report - Working document toward a preliminary draft
revision of Recommendation ITU-R RA.1513 - Levels of data loss to radio astronomy observations and percentage of time criteria resulting from degradation by interference for frequency bands allocated to the radio astronomy service on a primary basis
|
N/A
|
|
|
[ TD 113 ] - English - Word |
2026-03-05 [09:05]
|
193'307 bytes |
|
| |
|
[ TD 112 ]
|
2026-03-05 |
WP 7D
|
Preliminary draft revision of Recommendation ITU-R RA.1631 - Reference radio astronomy antenna pattern to be used for compatibility analyses between non-GSO systems and radio astronomy service stations
based on the epfd concept
|
N/A
|
|
|
[ TD 112 ] - English - Word |
2026-03-05 [08:44]
|
61'574 bytes |
|
| |
|
[ ADM 20 ]
|
2026-02-26 |
Chair, WP 7D
|
Draft agenda for the opening Plenary meeting of Working Party 7D - Monday, 2 March 2026, at 1115-1230 hours (Geneva time) (Room K, Montbrillant)
|
N/A
|
|
|
[ ADM 20 ] Revision 1 - English - Word |
2026-03-02 [09:37]
|
33'593 bytes |
|
| |
|
[ ADM 21 ]
|
2026-02-26 |
Chair, WP 7D
|
Structure and input document assignment
of Working Party 7D
|
N/A
|
|
|
[ ADM 21 ] Revision 1 - English - Word |
2026-03-02 [08:54]
|
62'515 bytes |
|
| |
|
[ 284 ]
|
2026-03-02 |
BR, Study Groups Department
|
List of documents issued (Documents 7D/235 - 7D/284)
|
N/A
|
|
|
[ 284 ] - English - Word |
2026-03-02 [08:05]
|
46'268 bytes |
|
| |
|
[ ADM 22 ]
|
2026-02-26 |
Chair, SG 7 and Chairs, WPs 7A, 7B, 7C, 7D
|
Draft meeting schedule (Geneva, 2-13 March 2026)
|
N/A
|
|
|
[ ADM 22 ] - English - Word |
2026-02-26 [16:49]
|
50'908 bytes |
|
| |
|
[ INF 6 ]
|
2026-02-25 |
BR, Study Groups Department
|
Meetings of Study Group 7 and Working Parties 7A, 7B, 7C and 7D (Geneva, 2-13 March 2026)
|
N/A
|
|
[ INF 6 ] Part 1 - English - PowerPoint 2007 |
2026-02-25 [14:23]
|
4'255'355 bytes |
|
|
|
[ INF 6 ] - English - Word |
2026-02-25 [14:23]
|
5'175'521 bytes |
|
| |
|
[ 276 ]
|
2026-02-18 |
United States
|
Preliminary draft new Report ITU-R RA.[IMT-6 GHZ] - Methods to address the determination of the coordination area around existing RAS stations from IMT stations in the frequency band 6 650-6 675.2 MHz
|
N/A
|
|
|
[ 276 ] - English - Word |
2026-02-20 [08:56]
|
14'919'213 bytes |
|
| |
|
[ 243 ]
|
2026-02-12 |
China
|
Proposals on modifications to preliminary draft new Report ITU-R RA.[IMT-6 GHZ] - Methods to address the determination of the coordination area around existing RAS stations from IMT stations in the frequency band 6 650-6 675.2 MHz
|
N/A
|
|
|
[ 243 ] Part 1 - English - Word |
2026-02-13 [10:13]
|
14'908'319 bytes |
|
|
|
[ 243 ] - English - Word |
2026-02-13 [10:13]
|
14'694'581 bytes |
|
| |
|
[ 242 ]
|
2026-02-06 |
Committee on Radio Astronomy Frequencies
|
Preliminary draft new Report ITU-R RA.[IMT-6 GHZ] - Methods to address the determination of the coordination area around existing RAS stations from IMT stations in the frequency band 6 650-6 675.2 MHz
|
N/A
|
|
|
[ 242 ] - English - Word |
2026-02-06 [14:22]
|
16'616'364 bytes |
|
| |
|
[ 271 ]
|
2026-02-18 |
United States
|
Working document towards a preliminary draft new Report ITU-R RA.[SZM_THRESHOLDS] - Threshold levels of permissible interference to radio astronomy in the shielded zone of the Moon
|
N/A
|
|
|
[ 271 ] - English - Word |
2026-02-19 [16:59]
|
160'842 bytes |
|
| |
|
[ 250 ]
|
2026-02-17 |
South Africa
|
Studies on the new coexistence measures between non-GSO satellite systems and RAS stations in the specific Radio Quiet Zones supporting the Square Kilometre Array Observatory (SKAO) and the Atacama Large Millimeter/submillimeter Array (ALMA)
|
N/A
|
|
|
[ 250 ] - English - Word |
2026-02-18 [11:25]
|
3'435'489 bytes |
|
| |
|
[ 259 ]
|
2026-02-18 |
Committee on Radio Astronomy Frequencies
, Square Kilometre Array Observatory (SKAO)
|
Working document towards a preliminary draft new Report ITU-R RA.[SZM-FAC] - Radio astronomy facilities on the Moon
|
N/A
|
|
|
[ 259 ] - English - Word |
2026-02-19 [11:58]
|
2'055'755 bytes |
|
| |
|
[ 260 ]
|
2026-02-18 |
Committee on Radio Astronomy Frequencies
, Square Kilometre Array Observatory (SKAO)
|
Proposal for CPM Report based on compatibility studies under WRC-27 agenda item 1.16
|
AI1.16
|
|
|
[ 260 ] - English - Word |
2026-02-19 [11:51]
|
53'013 bytes |
|
Results: 51 total items.
Result Page:
1 -
2
- Next
|
Multiple Document Download: Formats and Languages to be included (when available):
