|
Number |
Date
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Source
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Title
|
Questions
|
| |
Number |
Posted |
Size
|
|
|
| |
|
[ 204 ]
|
2025-06-10 |
WP 3M
|
Liaison statement to Working Party 4A (copy to Working Parties 5A, 5C, 7C and 7d for information) - Update on propagation modelling for WRC-27 agenda item 1.3
|
AI1.3
|
|
[ 204 ] - English - Word |
2025-06-10 [14:11]
|
38'347 bytes |
|
| |
|
[ 203 ]
|
2025-06-10 |
WPs 3K and 3M
|
Liaison statement to Working Party 5D (copy to Working Parties 4A, 4C, 5A, 5B, 5C, 7B, 7C and 7D for information) - Update on propagation modelling for WRC-27 agenda item 1.7
|
AI1.7
|
|
|
[ 203 ] - English - Word |
2025-06-10 [11:59]
|
40'528 bytes |
|
| |
|
[ 202 ]
|
2025-06-10 |
WP 3J
|
Liaison statement to Working Party 7B (copy to Working Parties 4A, 4C, 5A, 5B, 5C, 5D, 7A, 7C and 7D for information) - Report on progress of activities relating to WRC-27 agenda item 1.15
|
AI1.15
|
|
|
[ 202 ] - English - Word |
2025-06-10 [11:48]
|
38'145 bytes |
|
| |
|
[ 201 ]
|
2025-06-10 |
WP 3M
|
Liaison statement to Working Party 5C (copy to Working Parties 4A, 4B, 4C, 5A, 5B, 6A, 7C and 7D for information) - Update on propagation modelling for WRC-27 agenda item 1.10
|
AI1.10
|
|
|
[ 201 ] - English - Word |
2025-06-10 [11:41]
|
38'335 bytes |
|
| |
|
[ 200 ]
|
2025-06-10 |
WP 3M
|
Liaison statement to Working Party 4C (copy to Working Parties 4A, 4B, 5A, 5B, 5C, 5D, 6A, 7B, 7C and 7D for information) - Update on propagation modelling for WRC-27 agenda items 1.11, 1.12, 1.13 and 1.14
|
AI1.11, AI1.12, AI1.13, AI1.14
|
|
|
[ 200 ] - English - Word |
2025-06-10 [10:16]
|
41'445 bytes |
|
| |
|
[ 199 ]
|
2025-06-09 |
WPs 3K and 3M
|
Liaison statement to Working Party 4A (copy to Working Parties 5A, 5B, 5C, 5D, 7C and 7D for information) - Update on propagation modelling for WRC-27 agenda item 1.1
|
AI1.1
|
|
|
[ 199 ] - English - Word |
2025-06-10 [09:20]
|
44'861 bytes |
|
| |
|
[ 198 ]
|
2025-06-09 |
WPs 3J, 3K and 3M
|
Liaison statement to Working Party 5B (copy to Working Parties 4A, 4C, 5A, 5C, 7C and 7D for information) - Guidance on usage of Recommendations ITU-R P.2108 and ITU-R P.2109 to support studies under WRC-27 agenda item 1.8
|
AI1.8
|
|
|
[ 198 ] - English - Word |
2025-06-10 [08:45]
|
33'756 bytes |
|
| |
|
[ 197 ]
|
2025-06-09 |
WP 3M
|
Liaison statement to Working Party 7D (copy to Working Parties 4A, 4C, 5A, 5B and 5D for information) - Update on propagation modelling for WRC-27 agenda item 1.16
|
AI1.16
|
|
|
[ 197 ] - English - Word |
2025-06-09 [17:17]
|
61'642 bytes |
|
| |
|
[ 196 ]
|
2025-06-09 |
WP 3M
|
Liaison statement to Working Party 7C (copy to Working Parties 4A, 4C, 5A, 5B, 5C, 5D, 6A, 7B and 7D for information) - Update on propagation modelling for WRC-27 agenda item 1.17
|
AI1.17
|
|
|
[ 196 ] - English - Word |
2025-06-09 [17:03]
|
36'058 bytes |
|
| |
|
[ 195 ]
|
2025-06-09 |
WP 3M
|
Liaison statement to Working Parties 7C and 7D (copy to Working Parties 4A, 4C, 5A, 5B and 5C for information) - Update on propagation modelling for WRC-27 agenda item 1.18
|
AI1.19
|
|
|
[ 195 ] - English - Word |
2025-06-09 [16:51]
|
33'677 bytes |
|
| |
|
[ 194 ]
|
2025-06-03 |
WP 4A
|
Reply liaison statement to Working Party 5D (copy to Working Parties 4C, 7B and 7D) - Technical information to support studies under WRC-27 agenda item 1.7
|
AI1.7
|
|
|
[ 194 ] - English - Word |
2025-06-03 [11:15]
|
114'689 bytes |
|
| |
|
[ 193 ]
|
2025-06-02 |
WP 4A
|
Reply liaison statement to Working Parties 7C and 7D on WRC-27 agenda item 1.18 - Updates to system parameters to be used in sharing studies within WRC-27 agenda item 1.18
|
AI1.18
|
|
|
[ 193 ] - English - Word |
2025-06-02 [11:30]
|
40'764 bytes |
|
| |
|
[ 192 ]
|
2025-06-02 |
WP 4A
|
Reply liaison statement to Working Party 7D on WRC-27 agenda item 1.16 - Technical information to support studies under WRC-27 agenda item 1.16
|
AI1.16
|
|
|
[ 192 ] - English - Word |
2025-06-02 [10:25]
|
37'560 bytes |
|
| |
|
[ 191 ]
|
2025-05-23 |
Director, BR
|
Additional information on the summary of conclusions of the 32nd meeting of the Radiocommunication Advisory Group for the attention of all ITU-R Study Groups and Working Parties
|
N/A
|
|
|
[ 191 ] - English - Word |
2025-05-23 [11:08]
|
38'026 bytes |
|
| |
|
[ 186 ]
|
2025-03-26 |
Acting Chair, WP 7D
|
Report of the meeting of Working Party 7D (Geneva, 17-26 March 2025)
|
N/A
|
|
|
[ 186 ] Annex 20 - English - Word |
2025-05-12 [12:40]
|
15'206'012 bytes |
Working document towards a preliminary draft new Recommendation/Report ITU-R RA.[IMT-6GHZ] - Methods to address the determination of the protection area around existing RAS stations from IMT stations in the frequency band 6 650-6 675.2 MHz
|
|
|
[ 186 ] - English - Word |
2025-04-29 [16:34]
|
98'838 bytes |
Report on the March 2025 meeting of Working Party 7D - (Geneva, with Online Participation, 17-26 March 2025)
|
|
|
[ 186 ] Annex 25 - English - Word |
2025-04-08 [10:47]
|
41'321 bytes |
List of output (TEMP) documents (Documents 7D/TEMP/55 - 7D/TEMP/83)
|
|
|
[ 186 ] Annex 9 - English - Word |
2025-04-07 [15:33]
|
229'423 bytes |
Working document towards a preliminary draft new Report ITU-R RA.[RAS-SAT 71-235 GHZ] or supporting material on WRC-27 agenda item 1.18 - Compatibility between RAS and active satellite services in the 71-235 GHz range
|
|
|
[ 186 ] Annex 6 - English - Word |
2025-04-07 [09:09]
|
58'245 bytes |
Work plan proposal for WRC-27 agenda item 1.18 on resolves 2 of Resolution 712 (WRC-23)
|
|
|
[ 186 ] Annex 7 - English - Word |
2025-04-04 [16:39]
|
83'087 bytes |
Working document towards a 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
|
|
|
[ 186 ] Annex 21 - English - Word |
2025-04-04 [16:09]
|
112'356 bytes |
Working document towards preliminary draft new Report ITU-R RA.[RECEIVER-RESILIENCE] - Resilience of radio astronomy receivers
|
|
|
[ 186 ] Annex 15 - English - Word |
2025-04-04 [15:33]
|
52'516 bytes |
Working document towards a preliminary draft revision of Recommendation ITU-R RA.479-5 - Protection of frequencies for radioastronomical measurements in the Shielded zone of the Moon
|
|
|
[ 186 ] Annex 16 - English - Word |
2025-04-04 [15:29]
|
2'059'664 bytes |
Working document towards a preliminary draft new Report ITU-R RA.[SZM-FAC] - Radio astronomy facilities on the Moon
|
|
|
[ 186 ] Annex 17 - English - Word |
2025-04-04 [15:25]
|
40'572 bytes |
Working document towards a preliminary draft new Report ITU-R RA.[SZM-DARK_SECTOR] - The applicability of current practices that enable RAS operations in Antarctica to future operations around the shielded zone of the Moon
|
|
|
[ 186 ] Annex 18 - English - Word |
2025-04-04 [15:20]
|
51'669 bytes |
Elements for a working document towards a preliminary draft new guiding Recommendation - Threshold levels of harmful interference to radio astronomy in the shielded zone of the Moon
|
|
|
[ 186 ] Annex 14 - English - Word |
2025-04-04 [15:19]
|
48'070 bytes |
Working document towards a preliminary draft new Report ITU-R RA.[SZM-FREQ] - Preferred frequency bands for radio astronomy facilities on the Moon
|
|
|
[ 186 ] Annex 13 - English - Word |
2025-04-04 [15:16]
|
49'349 bytes |
Preliminary draft new Recommendation ITU-R RA.[GEOVLBI] - Guidance to administrations regarding geodetic very long baseline interferometry networks
|
|
|
[ 186 ] Annex 19 - English - Word |
2025-04-04 [15:16]
|
6'893'375 bytes |
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
|
|
|
[ 186 ] Annex 12 - English - Word |
2025-04-04 [15:14]
|
53'277 bytes |
Working document towards a 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
|
|
|
[ 186 ] Annex 22 - English - Word |
2025-04-04 [15:10]
|
49'246 bytes |
Working document towards a preliminary draft new Recommendation - [Protection criteria used for Radio Astronomy Measurements above 275 GHz]
|
|
|
[ 186 ] Annex 11 - English - Word |
2025-04-04 [15:08]
|
11'936'437 bytes |
Working document towards a preliminary draft revision of Report ITU-R RA.2126 - Techniques for mitigation of radio frequency interference in radio astronomy
|
|
|
[ 186 ] Annex 10 - English - Word |
2025-04-04 [15:04]
|
192'631 bytes |
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
|
|
|
[ 186 ] Annex 8 - English - Word |
2025-04-04 [14:57]
|
70'866 bytes |
Draft revision of Tables 1 and 2 of the Annex to Resolution 739 (WRC-19) (Copy to Working Party 7C for information) - WRC-27 agenda item 1.18
|
|
|
[ 186 ] Annex 4 - English - Word |
2025-04-03 [15:14]
|
3'520'666 bytes |
Working document towards a preliminary draft new Report ITU-R RA.[NGSO-RAS-RQZ] - [Mitigation techniques to improve data collection quality at Radioastronomy Observatory in the Radio Quiet Zones supporting the Square Kilometre Array (SKA) and the Atacama Large Millimeter/submillimeter Array (ALMA) in presence of non-GSO satellite systems]
|
|
|
[ 186 ] Annex 2 - English - Word |
2025-04-03 [11:49]
|
193'693 bytes |
Document ITU-R RA.[AI] - Elements towards WRC-27 agenda item 1.16
|
|
|
[ 186 ] Annex 3 - English - Word |
2025-04-03 [10:41]
|
2'698'746 bytes |
Elements towards working document on resolves 3 of Resolution 681 (WRC-23)
|
|
|
[ 186 ] Annex 1 - English - Word |
2025-04-03 [10:22]
|
38'221 bytes |
Work plan for WRC-27 agenda item 1.16 - Implementation of Resolution 681 (WRC-23)
|
|
|
[ 186 ] Annex 24 - English - Word |
2025-04-01 [14:06]
|
36'629 bytes |
Draft liaison statement to Working Party 1A - Activities of Working Party 7D on unintentional electromagnetic
radiation from space stations
|
|
|
[ 186 ] Annex 23 - English - Word |
2025-04-01 [13:58]
|
6'662'066 bytes |
Working document towards a preliminary draft new Report ITU-R RA.[UEMR] - Unintended electromagnetic radiation from spaceborne electrical devices
into RAS frequency bands
|
|
|
[ 186 ] Annex 5 - English - Word |
2025-04-01 [09:28]
|
36'015 bytes |
Working document towards a preliminary draft new Recommendation ITU-R RA.[RAS-NGSO] - Minimizing Interference from non-GSO Satellites at RAS Stations
|
| |
|
[ 190 ]
|
2025-05-12 |
WP 4C
|
Liaison statement to Working Parties 3L, 3M, 4A, 4B, 5A, 5B, 5C, 5D, 7B, 7C, and 7D regarding progress of work on WRC-27 agenda item 1.11
|
AI1.11
|
|
|
[ 190 ] - English - Word |
2025-06-16 [09:38]
|
38'471 bytes |
|
| |
|
[ 189 ]
|
2025-05-12 |
WP 4C
|
Reply liaison statement to Working Party 7D - (copy to Working Parties 3J, 3M, 4A, 5A, 5B and 5D for information) - Technical information to support studies under WRC-27 agenda item 1.16
|
AI1.16
|
|
|
[ 189 ] - English - Word |
2025-05-12 [09:30]
|
38'478 bytes |
|
| |
|
[ 188 ]
|
2025-04-07 |
World Meteorological Organization
|
Preliminary position on WRC-27 agenda - Preliminary WMO position on the World Radiocommunication Conference 2027 (WRC-27) agenda
|
N/A
|
|
|
[ 188 ] - English - Word |
2025-04-08 [09:37]
|
65'819 bytes |
|
| |
|
[ 187 ]
|
2025-04-01 |
WP 7B
|
Liaison statement to ITU-R Working Parties 3J, 4A, 4C, 5A, 5B, 5C, 5D, 7A, 7C and 7D - Report on progress of activities relating to WRC-27 agenda item 1.15
|
AI.1.15
|
|
|
[ 187 ] - English - Word |
2025-04-01 [12:21]
|
37'914 bytes |
|
Results: 44 total items.
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Multiple Document Download: Formats and Languages to be included (when available):
