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UIT-R R23-WP4A  TD (2025-10-27) 

UIT-R R23-WP4A

Utilisation Efficace de l´Orbite/Spectre pour le SFS et le SRS

Réunion  du 2025-10-27 au 2025-11-06

Lieu : Suisse [Genève]

Resultats:25 documents
Documents Temporaires  [ Source: WG 4A3 ]   Documents / Contributions
 
Numéro 
Titre Source AI/Question
Date
[ 250 ]  
 
WRC-27 agenda item 7 considerations     WG 4A3   AI7   2025-11-06
[ 249 ]  
 
Draft note to the Director regarding orbital tolerances for satellite systems not subject to Resolution 8 (WRC-23)     WG 4A3     2025-11-06
[ 248 ]  
 
Annex xx to Working Party 4A Chair's Report - Working document towards candidate topic under WRC-27 agenda item 7 - Additional measures for the enhancement of equitable access to additional uses in Appendices 30 and 30A in Regions 1 and 3     WG 4A3   AI7   2025-11-06
[ 247 ]  
 
Working document towards candidate topic under WRC-27 agenda item 7 - [Enhancing the responsibility of the] notifying administration of a satellite network and/or system     SWG 4A3c   AI7   2025-11-06
[ 246 ]  
 
Working document towards draft CPM text for topic proposed under WRC-27 agenda item 7: Unrealistic gain contours of submissions under RR Appendices 30, 30A and 30B     SWG 4A3   AI7   2025-11-06
[ 245 ]  
 
Working document towards draft CPM text for topic proposed under WRC-27 agenda item 7 - Capability of a space station to satisfy the requirements for bringing into use of frequency assignments specified in the provisions of Radio Regulations Nos. 11.44B, 11.44C, 11.44D and 11.44E     SWG 4A3   AI7   2025-11-06
[ 244 ]  
 
Working document towards [candidate] topic under WRC-27 agenda item 7 - Possible measures to enhance long-term protection and sustainable development of BSS in the plan band against severe misaligned FSS in other regions     SWG 4A3c   AI7   2025-11-06
[ 243 ]  
 
Working document towards candidate topic on WRC-27 agenda item 7 - Inclusion of the territory of a country in the service area of a notified geostationary (GSO) satellite networks in the planned and unplanned BSS frequency bands and in the planned FSS frequency bands subject to Appendices 30A and 30B...     SWG 4A3c   AI7   2025-11-06
[ 242 ]  
 
Working document towards candidate topic under WRC-27 agenda item 7 - Proposed revision to Resolution 170 (Rev.WRC-23)     WG 4A3     2025-11-06
[ 241 ]  
 
Annex XX to Working Party 4A Chair's Report - Working document towards [candidate] topic under WRC-27 agenda item 7 - Proposed revision to Resolution 553 (Rev.WRC-23)     SWG 4A3c   AI7   2025-11-06
[ 240 ]  
 
Elements of working document towards candidate topic under WRC-27 agenda item 7     WG 4A3   AI7   2025-11-06
[ 239 ]  
 
Annex XX to Working Party 4A Chair's Report - [Candidate] topic under WRC-27 agenda item 7     WG 4A3   AI7   2025-11-06
[ 238 ]  
 
Working document towards [candidate] topic under WRC-27 agenda item 7 assessing the review of the existing coordination arc thresholds for frequency bands above [3.4/17.3] GHz     SWG 4A3c     2025-11-06
[ 237 ]  
 
Working document towards [candidate] topic under WRC-27 agenda item 7 assessing the potential advantage to define coordination arc for some frequency bands above 3.4 GHZ     SWG 4A3c   AI7   2025-11-06
[ 236 ]  
 
Working document towards candidate topic under WRC-27 agenda item 7 - Recording of frequency assignments in space services under RR No. 11.41     Chair, SWG 4A3c   AI7   2025-11-06
[ 235 ]  
 
Working document towards candidate topic under WRC-27 agenda item 7 regarding measures to restrict the use of the same satellite to BIU frequency assignments of different GSO satellite networks (within 0.5 degrees of longitude of the physical satellite) without moving the satellite ("hop without move")     WG 4A3     2025-11-06
[ 234 ]  
 
Working document towards candidate topic under WRC-27 agenda item 7 - The use of the same satellite or different satellites to repeatedly bring into use and bring back into use the same frequency assignments of a satellite network or system for a short period of time     WG 4A3   AI7   2025-11-06
[ 233 ]  
 
Working document towards candidate topic under WRC-27 agenda item 7 - potential regulatory improvements related to the application of RR NO. 4.4 to stations of space services     WG 4A3     2025-11-06
[ 232 ]  
 
[Draft] note to the Director regarding orbital tolerances for satellite systems not subject to Resolution 8 (WRC-23)     WG 4A3     2025-11-06
[ 231 ]  
 
Working document towards preliminary draft revision of Recommendation ITU-R S.673-2     Chair, SWG 4A3c     2025-11-06
[ 230 ]  
 
Revisions to WRC-27 agenda item 7 draft work plan     Chair, SWG 4A3c     2025-11-06
[ 229 ]  
 
Elements of working document towards draft CPM text on WRC-27 agenda item 1.6     WG 4A3   AI1.6   2025-11-06
[ 228 ]  
 
Draft Liaison statement to Working Party 4C - Information on non-GSO MSS satellite systems as support for WRC-27 agenda item 1.5     WG 4A3a   AI1.5   2025-11-06
[ 227 ]  
 
Annex xx to Working Party 4A Chair's Report - Information on practical non-GSO FSS and MSS satellite systems as support for WRC-27 agenda item 1.5     WG 4A3   AI1.5   2025-11-06
[ 226 ]  
 
Sections 2 and 3 of elements of working document towards draft CPM text for WRC-27 agenda item 1.5     WG 4A3   AI1.5   2025-11-06
Resultats:25 documents
 
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