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Numéro |
Date
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Source
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Titre
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Questions
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Numéro |
Mise à disposition |
Taille
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[ 286 ]
|
2026-03-12 |
Chair, WP 7D
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Report of the meeting of Working Party 7D (Geneva, 2-12 March 2026)
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N/A
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|
[ 286 ] - English - Word |
2026-04-15 [08:22]
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107'887 octets |
Report on the March 2026 meeting of Working Party 7D (Geneva, with online participation, 2-12 March 2026)
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|
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[ 286 ] Annex 23 - English - Word |
2026-04-01 [11:00]
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40'886 octets |
List of documents issued - (Documents 7D/TEMP/112 - 7D/TEMP/139)
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|
|
[ 286 ] Annex 20 - English - Word |
2026-03-26 [13:32]
|
108'381 octets |
Preliminary draft new Report ITU-R RA.[RECEIVER-RESILIENCE] - Resilience of radio astronomy receivers
|
|
|
[ 286 ] Annex 22 - English - Word |
2026-03-26 [12:00]
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9'219'035 octets |
Working document towards a preliminary draft new Report ITU-R RA.[UEMR] - Radiation from spaceborne electrical equipment into RAS frequency bands
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[ 286 ] Annex 21 - English - Word |
2026-03-26 [11:57]
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53'250 octets |
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
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|
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[ 286 ] Annex 19 - English - Word |
2026-03-26 [11:51]
|
78'447 octets |
Working document towards a preliminary draft new [Recommendation/Report] on threshold levels above 275 GHz - [Threshold levels for Radio Astronomy Observations above 275 GHz/Protection criteria used for Radio Astronomy Measurements above 275 GHz] - Development of protection criteria used for Radio Astronomy Measurements above 275 GHz
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|
[ 286 ] Annex 18 Part 1 - English - Excel 2007 |
2026-03-26 [11:48]
|
28'372 octets |
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[ 286 ] Annex 18 - English - Word |
2026-03-26 [11:48]
|
305'620 octets |
Radio astronomy station antenna characteristics
|
|
|
[ 286 ] Annex 17 - English - Word |
2026-03-26 [11:43]
|
67'191 octets |
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
|
|
|
[ 286 ] Annex 16 - English - Word |
2026-03-26 [11:39]
|
7'070'143 octets |
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
|
|
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[ 286 ] Annex 15 - English - Word |
2026-03-26 [11:37]
|
59'064 octets |
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
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|
|
[ 286 ] Annex 14 - English - Word |
2026-03-26 [11:35]
|
2'055'557 octets |
Preliminary draft new Report ITU-R RA.[SZM-FAC] - Radio astronomy facilities on the Moon
|
|
|
[ 286 ] Annex 13 - English - Word |
2026-03-26 [11:32]
|
164'442 octets |
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
|
|
|
[ 286 ] Annex 12 - English - Word |
2026-03-26 [11:30]
|
48'426 octets |
Working document towards a preliminary draft new Report ITU-R RA.[SZM-DARK_SECTOR] - Spectrum management practices and experience gained from RAS operations in Antarctica and similarly remote environments
|
|
|
[ 286 ] Annex 11 - English - Word |
2026-03-26 [11:03]
|
72'378 octets |
Working document towards a preliminary draft new Report ITU-R RA.[SZM_THRESHOLDS] - Threshold levels of interference to radio astronomy in the shielded zone of the Moon
|
|
|
[ 286 ] Annex 10 - English - Word |
2026-03-26 [10:58]
|
60'205 octets |
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
|
|
|
[ 286 ] Annex 2 - English - Word |
2026-03-26 [09:07]
|
3'718'399 octets |
Working document towards a preliminary draft new Report ITU-R RA.[NGSO-RAS-RQZ] - Studies on new coexistence measures between non-GSO satellite systems and RAS stations in the Radio Quiet Zones supporting the Square Kilometre Array Observatory (SKAO) and the Atacama Large Millimeter/submillimeter Array (ALMA)]
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[ 286 ] Annex 1 - English - Word |
2026-03-25 [15:47]
|
97'146 octets |
Working document towards draft CPM text for WRC-27 agenda item 1.16
|
|
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[ 286 ] Annex 3 - English - Word |
2026-03-25 [14:23]
|
4'071'488 octets |
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
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|
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[ 286 ] Annex 5 - English - Word |
2026-03-25 [12:05]
|
61'037 octets |
Working document towards a preliminary draft new Recommendation ITU-R RA.[RAS-NGSO] - Minimizing interference from non-GSO satellites at RAS stations
|
|
|
[ 286 ] Annex 4 - English - Word |
2026-03-25 [10:35]
|
7'011'699 octets |
Document ITU-R RA.[AI] - Elements towards WRC-27 agenda item 1.16
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|
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[ 286 ] Annex 7 - English - Word |
2026-03-24 [17:07]
|
95'653 octets |
Considerations on draft CPM text for WRC-27 agenda item 1.18
|
|
|
[ 286 ] Annex 6 - English - Word |
2026-03-24 [13:55]
|
58'476 octets |
Work plan proposal for WRC-27 agenda item 1.18 on resolves 2 of Resolution 712 (WRC-23)
|
|
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[ 286 ] Annex 8 - English - Word |
2026-03-24 [11:16]
|
3'739'526 octets |
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
|
|
|
[ 286 ] Annex 9 - English - Word |
2026-03-23 [16:09]
|
60'075 octets |
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
|
| |
|
[ 288 ]
|
2026-03-26 |
WP 7C
|
Liaison statement to working parties 4A, 4C, 5A, 5B, 5C, 5D, 6A, 7B and 7D regarding progress of work - WRC-27 agenda item 1.17
|
AI1.17
|
|
|
[ 288 ] - English - Word |
2026-03-26 [15:07]
|
34'289 octets |
|
| |
|
[ 287 ]
|
2026-03-26 |
WP 7B
|
Liaison statement to ITU-R Working Parties 3J, 4A, 4C, 5A, 5B, 5C, 5D, 7A, 7C and 7D - Progress of activities relating to WRC-27 agenda item 1.15
|
AI1.15
|
|
|
[ 287 ] - English - Word |
2026-03-26 [14:44]
|
38'209 octets |
|
| |
|
[ 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 octets |
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[ 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]
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34'639 octets |
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[ 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
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|
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[ ADM 26 ] - English - Word |
2026-03-10 [10:20]
|
49'149 octets |
|
| |
|
[ 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
|
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[ ADM 25 ] - English - Word |
2026-03-09 [08:19]
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37'352 octets |
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[ 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
|
|
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[ ADM 24 ] Revision 1 - English - Word |
2026-03-06 [15:49]
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35'227 octets |
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[ 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
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|
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[ ADM 23 ] - English - Word |
2026-03-06 [15:43]
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35'891 octets |
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|
[ 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)
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N/A
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|
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[ ADM 20 ] Revision 1 - English - Word |
2026-03-02 [09:37]
|
33'593 octets |
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| |
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[ 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 octets |
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[ 284 ]
|
2026-03-02 |
BR, Study Groups Department
|
List of documents issued (Documents 7D/235 - 7D/284)
|
N/A
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[ 284 ] - English - Word |
2026-03-02 [08:05]
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46'268 octets |
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[ 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
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[ ADM 22 ] - English - Word |
2026-02-26 [16:49]
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50'908 octets |
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[ 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 octets |
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[ INF 6 ] - English - Word |
2026-02-25 [14:23]
|
5'175'521 octets |
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|
[ 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 octets |
|
| |
|
[ 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 octets |
|
|
|
[ 243 ] - English - Word |
2026-02-13 [10:13]
|
14'694'581 octets |
|
| |
|
[ 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 octets |
|
| |
|
[ 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 octets |
|
| |
|
[ 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 octets |
|
| |
|
[ 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 octets |
|
| |
|
[ 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 octets |
|
| |
|
[ 261 ]
|
2026-02-18 |
Committee on Radio Astronomy Frequencies
, Square Kilometre Array Observatory (SKAO)
|
Compatibility studies under WRC-27 agenda item 1.16
|
AI1.16
|
|
|
[ 261 ] - English - Word |
2026-02-19 [14:08]
|
4'529'503 octets |
|
| |
|
[ 262 ]
|
2026-02-18 |
Committee on Radio Astronomy Frequencies
, Square Kilometre Array Observatory (SKAO)
|
Compatibility studies under WRC-27 agenda item 1.18
|
AI1.18
|
|
|
[ 262 ] - English - Word |
2026-02-19 [12:29]
|
1'526'050 octets |
|
| |
|
[ 263 ]
|
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 1.18
|
AI1.18
|
|
|
[ 263 ] - English - Word |
2026-02-19 [12:37]
|
44'874 octets |
|
Résultats: 74 documents
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