Contributions
[ AI/Question: AI1.1 ]  |
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Numéro
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Titre
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Source
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AI/Question
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Date
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[ 318 ]
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Proposal for working document towards preliminary draft CPM text for WRC-27 agenda item 1.18
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France
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AI1.18
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2026-09-02 |
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[ 317 ]
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Proposed revisions to the 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
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China
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AI1.18
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2026-09-02 |
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[ 316 ]
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Updates to working document towards draft CPM text for WRC-27 agenda item 1.16
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China
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AI1.16
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2026-09-02 |
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[ 315 ]
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Proposed revisions to the Document ITU-R RA.[AI]
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China
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AI1.16
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2026-09-02 |
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[ 314 ]
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Proposals on the draft CPM text on WRC-27 agenda item 1.16
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Germany
,
France
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AI1.16
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2026-09-02 |
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[ 313 ]
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Proposals on the draft CPM text on WRC-27 agenda item 1.16
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Germany
,
Sweden
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AI1.16
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2026-09-02 |
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[ 312 ]
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Considerations on draft CPM text for WRC-27 agenda item 1.18
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Tonga
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AI1.18
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2026-09-02 |
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[ 311 ]
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Proposals on the draft CPM text on WRC-27 agenda item 1.18
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Germany
,
Portugal
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AI1.18
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2026-09-02 |
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[ 309 ]
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Proposals on the draft CPM text - WRC-27 agenda item 1.16
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CEPT
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AI1.16
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2026-09-02 |
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[ 304 ]
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Updates to the working document towards draft CPM text for WRC-27 agenda item 1.16
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United States
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AI1.16
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2026-09-02 |
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[ 303 ]
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Proposed modifications to considerations on draft CPM text for WRC-27 agenda item 1.18
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Korea (Rep. of)
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AI1.18
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2026-09-02 |
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[ 302 ]
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Update of working document towards draft CPM text for WRC-27 agenda item 1.16
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Square Kilometre Array Observatory (SKAO)
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AI1.16
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2026-09-01 |
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[ 301 ]
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Update of working document towards preliminary draft new Report ITU-R RA.[AGG-NGSO-ABOVE-10 GHZ] - Aggregate compatibility studies
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Square Kilometre Array Observatory (SKAO)
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AI1.16
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2026-09-01 |
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[ 300 ]
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Update of elements towards WRC-27 agenda item 1.16 - Compatibility studies
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Square Kilometre Array Observatory (SKAO)
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AI1.16
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2026-09-01 |
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[ 299 ]
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Update of working document towards a preliminary draft new Report ITU-R RA.[NGSO-RAS-RQZ] - Impact studies for WRC-27 agenda item 1.16
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Square Kilometre Array Observatory (SKAO)
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AI1.16
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2026-09-01 |
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[ 290 ]
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Liaison statement to Working Parties 4A, 4C, 5A, and 5B (copy to Working Parties 3J, 3M, 4B, 6A, 7C and 7D for information) - Progress of work on WRC-27 agenda item 1.10
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WP 5C
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AI1.10
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2026-06-12 |
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[ 289 ]
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Reply liaison statement to Working Party 7D on WRC-27 agenda item 1.18 - Technical information to support studies under WRC-27 agenda item 1.18 relating to FSS characteristics in certain frequency bands
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WP 4A
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AI1.18
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2026-05-21 |
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[ 288 ]
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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
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WP 7C
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AI1.17
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2026-03-26 |
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[ 287 ]
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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
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WP 7B
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AI1.15
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2026-03-26 |
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[ 283 ]
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Working document towards draft CPM text for WRC-27 agenda item 1.16
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South Africa
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AI1.16
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2026-02-18 |
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[ 282 ]
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Study for inclusion in a working document in response to WRC-27 agenda item 1.18 resolves B
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France
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AI1.18
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2026-02-18 |
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[ 281 ]
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Revised study for inclusion in a working document towards a new ITU-R Report in response to WRC-27 agenda item 1.16 resolves 2
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France
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AI1.16
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2026-02-18 |
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[ 280 ]
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Proposed modification to working document towards draft CPM text for WRC-27 agenda item 1.16
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Canada
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AI1.16
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2026-02-18 |
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[ 279 ]
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Updates to considerations on draft CPM text for WRC-27 agenda item 1.18
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United States
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AI1.18
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2026-02-18 |
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[ 278 ]
|
Updates to working document towards draft CPM text for WRC-27 agenda item 1.16
|
United States
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AI1.16
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2026-02-18 |
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[ 274 ]
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Proposed minor updates and elevation of 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
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United States
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AI1.18
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2026-02-18 |
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[ 267 ]
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Compatibility study for inclusion in the elements towards WRC-27 agenda item 1.16
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Egypt
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AI1.16
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2026-02-18 |
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[ 263 ]
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Proposal for CPM Report based on compatibility studies under WRC-27 agenda item 1.18
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Committee on Radio Astronomy Frequencies
,
Square Kilometre Array Observatory (SKAO)
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AI1.18
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2026-02-18 |
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[ 262 ]
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Compatibility studies under WRC-27 agenda item 1.18
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Committee on Radio Astronomy Frequencies
,
Square Kilometre Array Observatory (SKAO)
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AI1.18
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2026-02-18 |
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[ 261 ]
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Compatibility studies under WRC-27 agenda item 1.16
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Committee on Radio Astronomy Frequencies
,
Square Kilometre Array Observatory (SKAO)
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AI1.16
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2026-02-18 |
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[ 260 ]
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Proposal for CPM Report based on compatibility studies under WRC-27 agenda item 1.16
|
Committee on Radio Astronomy Frequencies
,
Square Kilometre Array Observatory (SKAO)
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AI1.16
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2026-02-18 |
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[ 257 ]
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Proposals on the draft CPM text - WRC-27 agenda item 1.16
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Germany
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AI1.16
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2026-02-18 |
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[ 253 ]
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Update of working document towards a preliminary draft new Report ITU-R RA.[NGSO-RAS-RQZ] - integrating satellite system characteristics and adding impact study for WRC-27 agenda item 1.16
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South Africa
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AI1.16
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2026-02-17 |
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[ 251 ]
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Working document towards draft CPM text for WRC-27 agenda item 1.16
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South Africa
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AI1.16
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2026-02-17 |
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[ 249 ]
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Proposal on the possible recognition of specific Radio Quiet Zones
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South Africa
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AI1.16
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2026-02-17 |
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[ 247 ]
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Proposal for working document towards preliminary draft CPM text for WRC-27 agenda item 1.18
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Korea (Rep. of)
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AI1.18
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2026-02-13 |
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[ 245 ]
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Study on the impact of non-geostationary satellite systems operating in adjacent frequency bands on radio astronomy observation data loss under WRC-27 agenda item 1.16
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China
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AI1.16
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2026-02-12 |
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[ 244 ]
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Response with further input on evaluation methods for the level of observation data loss in radio astronomy services caused by interference from non-geostationary satellite systems operating in adjacent frequency bands under WRC-27 agenda item 1.16
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China
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AI1.16
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2026-02-12 |
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[ 239 ]
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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
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WP 4A
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AI1.16
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2025-11-13 |
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[ 238 ]
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Reply liaison statement to Working Parties 7C and 7D on WRC-27 agenda item 1.18 - Supplement to system parameters to be used in sharing studies within agenda item 1.18
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WP 4A
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AI1.18
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2025-11-13 |
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[ 236 ]
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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
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WP 7B
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AI1.15
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2025-09-26 |
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[ 232 ]
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Proposed draft reply liaison statement to Working Party 4A on WRC-27 agenda item 1.16
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Square Kilometre Array Observatory (SKAO)
,
Committee on Radio Astronomy Frequencies
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AI1.16
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2025-09-02 |
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[ 231 ]
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Proposed amendments to the document "Elements towards WRC-27 agenda item 1.16"
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Canada
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AI1.16
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2025-09-03 |
|
[ 230 ]
|
Working document towards draft CPM text for WRC-27 agenda item 1.16
|
Canada
|
AI1.16
|
2025-09-03 |
|
[ 227 ]
|
Working document towards a preliminary draft new Report ITU-R RA.[RAS-SAT 71-235 GHZ] - Compatibility between RAS and active satellite services in the 71-235 GHz range
|
United States
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AI1.18
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2025-09-03 |
|
[ 216 ]
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Study for inclusion in the working document on WRC-27 agenda item 1.16
|
France
|
AI1.16
|
2025-09-03 |
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[ 215 ]
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Notice on frequency bands under WRC-27 agenda item 1.16 - Proposal not to further consider the RAS frequency range 114.25-116 GHz in resolves 1 and 2 of Resolution 681 (WRC-23) under agenda item 1.16
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Germany
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AI1.16
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2025-09-03 |
|
[ 209 ]
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Study on evaluation methods for the level of observation data loss in radio astronomy services caused by interference from non-geostationary satellite systems operating in adjacent frequency bands under WRC-27 agenda item 1.16
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China
|
AI1.16
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2025-09-02 |
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[ 207 ]
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Proposals on the draft CPM text - WRC-27 agenda item 1.16 resolves 1
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Germany
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AI1.16
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2025-09-01 |
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[ 202 ]
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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
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WP 3J
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AI1.15
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2025-06-10 |
Resultats:147 documents
Résultats :
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3
- Suivant
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