Contribuciones  |
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Número
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Título
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Origen
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AI/Cuestión
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Fecha
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[ 1028 ]
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Proposed updates to working document towards a preliminary draft revision of Recommendation ITU-R S.1325
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United States
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2026-04-22 |
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[ 1027 ]
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Proposed updates to working documents towards preliminary draft new Recommendations ITU-R S.[AGGREGATE EPFD KA KU] and ITU-R S.[EXCEEDANCE EPFD KA KU]
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United States
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2026-04-22 |
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[ 1026 ]
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Potential WRC-27 agenda item 7 topics
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United States
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AI7
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2026-04-22 |
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[ 1025 ]
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Updates/revisions to elements of a working document towards draft CPM text for WRC-27 agenda item 1.3
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United States
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AI1.3
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2026-04-22 |
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[ 1024 ]
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Working document relating to WRC-27 agenda item 1.3 - Studies relating to the use of the frequency band 51.4-52.4 GHz to enable its use by gateway earth stations transmitting to non-geostationary-satellite orbit systems in the fixed-satellite service (Earth-to-space)
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United States
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AI1.3
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2026-04-22 |
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[ 1023 ]
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Working document towards draft CPM text for WRC-27 agenda item 1.2
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United States
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AI1.2
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2026-04-22 |
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[ 1022 ]
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Working document on WRC-27 agenda item 1.2 (Part 3) - Operational and technical limitations for FSS earth stations in the frequency band 13.75-14 GHz (Earth-to-space)
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United States
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AI1.2
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2026-04-22 |
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[ 1021 ]
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Working document on WRC-27 agenda item 1.2 (Part 2) - operational and technical limitations for FSS earth stations in the frequency band 13.75-14 GHz (Earth-to-space)
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United States
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AI1.2
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2026-04-22 |
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[ 1020 ]
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Modernizing spectrum sharing for satellite broadband
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United States
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2026-04-22 |
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[ 1019 ]
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Proposal on topic under WRC-27 agenda item 7 - Regulatory improvements to substantiate coordination efforts in the context of application of RR No. 11.41 in space services
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European Conference of Postal and Telecommunications Administrations
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AI7
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2026-04-22 |
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[ 1018 ]
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Studies for inclusion in the working document on WRC-27 agenda item 1.2 - Update to working document on WRC-27 agenda item 1.2
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Sweden
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AI1.2
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2026-04-22 |
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[ 1017 ]
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Technical study on the applicability of Article 22 epfd limits in light of methodologies in ITU-R S.1323, with a comparative analysis of GSO coordination arc distances
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Burundi
,
Cameroon
,
Central African Rep.
,
Chad
,
Congo (Rep. of the)
,
Dem. Rep. of the Congo
,
Equatorial Guinea
,
Gabon
,
Sao Tome and Principe
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2026-04-22 |
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[ 1016 ]
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Main scope and key technical considerations for epfd studies
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Egypt
,
Algeria
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2026-04-22 |
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[ 1015 ]
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Technical issues with proposed antenna back lobe gains for revisions to recommends 1.4 of Recommendation ITU-R S.1528
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Viasat, Inc.
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2026-04-22 |
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[ 1014 ]
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Technical assessment of the proposed GSO Reference link filtering approach for studies on RR Article 22
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Viasat, Inc.
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2026-04-22 |
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[ 1013 ]
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Recommendation ITU-R S.1503 uplink beamwidth footprint
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Viasat, Inc.
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2026-04-22 |
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[ 1012 ]
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Reserve capacity definition and relevance to continued protection of 19.7-20.2 GHz GSO links using ACM
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Viasat, Inc.
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2026-04-22 |
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[ 1011 ]
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Working document towards ITU-R Report on proposed revision to Recommendations ITU-R S.1428 and ITU-R BO.1443
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Viasat, Inc.
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2026-04-22 |
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[ 1010 ]
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Inclusion of a phased array antenna radiation pattern model for revision of Recommendation ITU-R S.1528
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Viasat, Inc.
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2026-04-22 |
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[ 1009 ]
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Further considerations on the proposed revision of Recommendation ITU-R S.1428
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Viasat, Inc.
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2026-04-22 |
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[ 1008 ]
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Revision to draft CPM text and epfd limits proposal for WRC-27 agenda item 1.3
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Viasat, Inc.
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AI1.3
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2026-04-22 |
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[ 1007 ]
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Studies on application of epfd limits in 18.8-19.7 GHz and 28.6-29.5 GHz
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Angola
,
Botswana
,
Dem. Rep. of the Congo
,
Eswatini
,
Lesotho
,
Madagascar
,
Malawi
,
Mauritius
,
Mozambique
,
Namibia
,
South Africa
,
Tanzania
,
Zambia
,
Zimbabwe
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2026-04-22 |
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[ 1006 ]
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Proposed topic under WRC-27 agenda item 7 - To address the issue of severe misalignment in Region 2 GSO FSS networks operating in the BSS plan bands of Regions 1 and 3 [and vice versa] with a defined limited scope for the regulatory impacts
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Iran (Islamic Republic of)
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AI7
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2026-04-22 |
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[ 1005 ]
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Revisions for working document on WRC-27 agenda item 1.4 and working document towards draft CPM text for WRC-27 agenda item 1.4
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Iran (Islamic Republic of)
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AI1.4
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2026-04-22 |
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[ 1004 ]
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Proposal for an additional method towards draft CPM text for WRC-27 agenda item 1.2
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IAFI
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AI1.2
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2026-04-22 |
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[ 1003 ]
(Rev.1) |
Liaison statement from ITU-D Study Group 1 Question 2/1 to ITU-R Working Parties 1B, 4A, 4B, 4C, 5A, 5D, 6A, 6B and 6C - ITU-D Study Group 2 Question 2/1: Enabling policies and regulations for adopting digital telecommunication/ICT services and technologies for distribution and broadcasting
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ITU-D SG1
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2026-04-24 |
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[ 1002 ]
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Working document towards a preliminary draft revision of Recommendation ITU-R S.1503-4 - Technical proposal to solve the Worst-case geometry issue
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France
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2026-04-22 |
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[ 1001 ]
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Comments on the reference vector satellite selection proposed as an extension to the highest elevation approach and the issues identified
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France
|
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2026-04-22 |
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[ 1000 ]
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General view on WRC-27 agenda item 7 number of topics for consideration
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Egypt
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AI7
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2026-04-22 |
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[ 999 ]
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Elements of working document towards draft CPM text for WRC-27 agenda item 1.5
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Egypt
,
Tunisia
|
AI1.5
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2026-04-22 |
|
[ 998 ]
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Proposal on topic under WRC-27 agenda item 7 - Potential regulatory improvements related to the application of Radio Regulations (RR) No. 4.4 to stations in space services
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Egypt
|
AI7
|
2026-04-22 |
|
[ 997 ]
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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
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Egypt
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AI7
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2026-04-22 |
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[ 996 ]
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Views on proposed new topics for WRC-27 agenda item 7
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Saudi Arabia
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AI7
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2026-04-22 |
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[ 995 ]
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BSS in the frequency band 1 452-1 492 MHz
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Papua New Guinea
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AI9.2, AI4
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2026-04-22 |
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[ 994 ]
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Draft CPM text on WRC-27 agenda item 7 - Revision to Resolution 553 (Rev.WRC-23)
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Saudi Arabia
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AI7
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2026-04-22 |
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[ 993 ]
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Draft CPM text on WRC-27 agenda item 7 - Revision to Resolution 170 (Rev.WRC-23)
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Saudi Arabia
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AI7
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2026-04-22 |
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[ 992 ]
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Update to working document towards draft CPM text on WRC-27 agenda item 1.2
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African Telecommunications Union
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AI1.2
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2026-04-22 |
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[ 991 ]
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Additional studies and draft CPM text for topic on the revision of Resolution 553 (Rev.WRC-23)
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African Telecommunications Union
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AI7
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2026-04-22 |
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[ 990 ]
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Additional studies and draft CPM text for topic on the revision of Resolution 170 (Rev.WRC-23)
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African Telecommunications Union
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AI7
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2026-04-22 |
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[ 989 ]
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Example modification of Resolution 553 (Rev.WRC-23) of Document 4A/991
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African Telecommunications Union
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2026-04-22 |
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[ 988 ]
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Example modification of Resolution 170 (Rev.WRC-23) of Document 4A/990
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African Telecommunications Union
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2026-04-22 |
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[ 987 ]
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Annex 13 to Working Party 4A Chair's Report - elements of working document towards draft CPM text on WRC-27 agenda item 1.6
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African Telecommunications Union
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AI1.6
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2026-04-22 |
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[ 986 ]
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Additional studies and draft CPM text for WRC-27 agenda item 1.6
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African Telecommunications Union
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AI1.6
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2026-04-22 |
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[ 985 ]
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Proposed topic to be considered under WRC-27 agenda item 7 - Enhancing the responsibility of the notifying administration of a satellite network and/or system
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Russian Federation
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AI7
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2026-04-22 |
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[ 984 ]
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Proposed topic under WRC-27 agenda item 7 - Regulatory Improvements of Application of RR No. 4.4 to Stations in Space/Satellite Services
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Russian Federation
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AI7
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2026-04-22 |
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[ 983 ]
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Proposed draft CPM text for WRC-27 agenda item 1.2
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Russian Federation
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AI1.2
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2026-04-22 |
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[ 982 ]
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Sharing studies between non-GSO FSS and airborne RLS in the 13.75-14 GHz frequency band
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Russian Federation
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AI1.2
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2026-04-22 |
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[ 981 ]
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Sharing study of GSO FSS satellite networks with RLS operating in the 13.75-14 GHz frequency range under WRC-27 agenda item 1.2
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Russian Federation
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AI1.2
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2026-04-22 |
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[ 980 ]
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Proposals for a working document towards draft CPM text on WRC-27 agenda item 1.1 - Use of frequency bands 47.2-50.2 GHz and 50.4-51.4 GHz (Earth-to-space) by aeronautical and maritime earth stations in motion in the fixed-satellite service
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Russian Federation
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AI1.1
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2026-04-22 |
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[ 979 ]
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Proposals on aggregate epfd methodologies as required under Resolution 76 (Rev.WRC-23)
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SES
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2026-04-22 |
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