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ITU-R R23-WP4A C

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Efficient Orbit/Spectrum Utilization for FSS and BSS

Results:57 total items.

Result page: 1 - 2 - Next

Contributions [ AI/Question: AI7 ]
	Number	Title	Source	AI/Question	Date
	[ 547 ]	Proposed topic under WRC-27 agenda item 7 - Proposed revision to Resolution 553 (Rev.WRC-23)	Angola , Botswana , Kenya , Mauritius , Niger , Rwanda , South Africa , South Sudan , Tanzania , Zimbabwe	AI7	2025-04-23
	[ 546 ]	FSS potential interference in one region into BSS plans in other regions	Angola , Botswana , Kenya , Mauritius , Niger , Rwanda , South Africa , South Sudan , Tanzania , Zimbabwe	AI7	2025-04-23
	[ 538 ]	Clarification on eligibility for submissions under Resolution 170 (Rev.WRC-23)	Angola , Botswana , Comoros , Dem. Rep. of the Congo , Eswatini , Lesotho , Madagascar , Malawi , Mauritius , Mozambique , Namibia , South Africa , Tanzania , Zambia , Zimbabwe	AI7	2025-04-23
	[ 537 ]	Proposed topic under WRC-27 agenda item 7 - Proposed revision to Resolution 170 (Rev.WRC-23)	Angola , Botswana , Comoros , Dem. Rep. of the Congo , Eswatini , Lesotho , Madagascar , Malawi , Mauritius , Mozambique , Namibia , Seychelles , South Africa , Tanzania , Zambia , Zimbabwe	AI7	2025-04-23
	[ 511 ]	Potential WRC-27 agenda item 7 topic regarding Resolution 40, repeated BIU/BBIU, satellite hopping and capabilities defined in No. 11.44B	United States	AI7	2025-04-23
	[ 510 ]	Potential WRC-27 agenda item 7 topic on measures to address possible impact from R2 FSS operations to the AP30/30A Regions 1 and 3 BSS	United States	AI7	2025-04-23
	[ 509 ]	Potential WRC-27 agenda item 7 topic exclusion of the territory of a country from the service area of a geostationary satellite network (GSO) in the fixed-satellite service (FSS) or mobile-satellite service (MSS) in a frequency band not subject to a Plan	United States	AI7	2025-04-23
	[ 507 ]	Revisions to WRC-27 agenda item 7 draft work plan	United States	AI7	2025-04-23
	[ 506 ]	Considerations on the potential establishment of a topic addressing RR No. 4.4 and related aspects under WRC-27 agenda item 7	United States	AI7	2025-04-23
	[ 471 ]	Elements for the discussions on a potential topic on No. 4.4	Canada	AI7	2025-04-23
	[ 470 ]	Proposed topic to be considered under WRC-27 agenda item 7 - Proposed modifications to Appendix 4	Canada	AI7	2025-04-23
	[ 457 ]	Proposal to include a new topic under WRC-27 agenda item 7 - Possible measures to govern application of RR No. 11.41	Saudi Arabia	AI7	2025-04-22
	[ 452 ]	Proposed topic under 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, without imposing new coordination restrictions to satellite networks already submitted to the Bureau	Luxembourg	AI7	2025-04-22
	[ 451 ]	Proposed topic under WRC-27 agenda item 7 - Assessing the potential advantage to define coordination arc for frequency bands above 3.4 GHz and services currently not subject to the application of the coordination arc concept, and to review the existing coordination arc thresholds	Luxembourg	AI7	2025-04-22
	[ 441 ]	Study items related to Resolution 40 (Rev.WRC-19) for WRC-27 agenda item 7	China	AI7	2025-04-22
	[ 437 ]	Proposed topic to be considered under WRC-23 agenda item 7 - To develop possible regulatory measures to implement RR No. 4.4	China	AI7	2025-04-22
	[ 425 ]	Proposed topic to be considered under WRC-27 agenda item 7 - Proposed topic to be considered under WRC-27 agenda item 7 to develop possible regulatory measures to implement RR No. 4.4 "Additional transparency measures and views for a WRC-27 agenda item 7 topic on RR No. 4.4"	Iran (Islamic Republic of)	AI7	2025-04-21
	[ 424 ]	Proposed topic under WRC-27 agenda item 7 - Possible measures to enhance long-term protection and sustainable development of broadcasting-satellite service in Regions 1 and 3 Plan band against unjustifiably severe misaligned FSS in Region 2, and vice versa	Iran (Islamic Republic of)	AI7	2025-04-17
	[ 420 ]	Regulation of application of RR No. 4.4 to satellite networks/systems	Russian Federation	AI7	2025-04-21
	[ 413 ]	Brazil's views on topic Resolution 40 / Restrain repeated B/BIU / Hopping without moving / Capability proposed for WRC-27 agenda item 7	Brazil	AI7	2025-04-17
	[ 412 ]	Proposals to establish a WRC-27 agenda item 7 topic on additional measures for the transparency and recording of frequency assignments of non-GSO systems under RR No. 4.4	Brazil	AI7	2025-04-17
	[ 399 ]	Proposed topic to be included under WRC-27 agenda item 7, including proposed draft CPM text	Asia Satellite Telecommunications Co. Ltd. (AsiaSat)	AI7	2025-04-16
	[ 397 ]	Proposed topic to be considered under WRC-27 agenda item 7 - Unrealistic gain contours of submissions under RR Appendices 30, 30A and 30B	Croatia , France , Montenegro	AI7	2025-04-16
	[ 396 ]	Proposed topic to be considered under WRC-27 agenda item 7 - Recording of frequency assignments in space services under RR No. 11.41	Croatia , France , Montenegro	AI7	2025-04-16
	[ 395 ]	Proposed topic to be considered under WRC-27 agenda item 7 - Multiple assignments in uplink of RR Appendix 30B networks having same characteristics with overlapping coverage and multiple power density values	Croatia , France , Montenegro	AI7	2025-04-16
	[ 394 ]	Proposed topic to be considered under WRC-27 agenda item 7 - Minimum set of test-points in uplink service area of RR Appendix 30B network to be entered in the List	Croatia , France , Montenegro	AI7	2025-04-16
	[ 393 ]	Proposed topic to be considered under WRC-27 agenda item 7 - Application of the RR No. 4.4 on frequency assignments in space services	Croatia , France , Montenegro	AI7	2025-04-16
	[ 392 ]	Proposed topic to be considered 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	Croatia , France , Germany , Montenegro	AI7	2025-04-16
	[ 391 ]	Proposed topic to be considered under WRC-27 agenda item 7 - Asymmetrical uplink and downlink service area of RR Appendix 30B network to be entered in the List	Croatia , France , Montenegro	AI7	2025-04-16
	[ 389 ]	Proposed topic to be considered under WRC-27 agenda item 7 - Possible measures to prevent the repeated uses of the same satellite or different satellites to bring into use and bring back into use the same frequency assignments of a satellite network or system for a short period of time and clarification of the requirement of capability in No. 11.44B of the Radio Regulations	Korea (Rep. of)	AI7	2025-04-16
	[ 358 ]	Proposed Topic to be considered under WRC-27 agenda item 7 to improve the accuracy of geographical coordinates in SpaceCap for Earth Station filings	Nigeria	AI7	2024-12-19
	[ 332 ]	View on the proposed topic to be considered under agenda item 7 of WRC-27 regarding BIU, BBIU and provision No. 11.44B	Mexico	AI7	2024-10-09
	[ 331 ]	Views on the proposed topic to be considered under agenda item 7 of WRC-27 regarding FSS of Region 2 into plan BSS of Regions 1 and 3	Mexico	AI7	2024-10-09
	[ 306 ]	Proposed topic to be considered under WRC-27 agenda item 7 - To develop possible regulatory measures to implement RR No. 4.4	France , Montenegro , Serbia	AI7	2024-10-09
	[ 305 ]	Proposed topic to be considered under WRC-27 agenda item 7 - To define the required capability of a space station to satisfy the requirements of the conditions specified in the provisions of RR Nos. 11.44B, 11.44C, 11.44D and 11.44E	France , Montenegro	AI7	2024-10-09
	[ 298 ]	Proposed topic to be considered under WRC-27 agenda item 7 - Improved information gathering under Resolution 40 (Rev.WRC-19)	Canada	AI7	2024-10-08
	[ 297 ]	Proposed topic to be considered under WRC-27 agenda item 7 - Proposed Modification to RR Appendix 4	Canada	AI7	2024-10-08
	[ 292 ]	Proposed topic under WRC-27 agenda item 7 - New Appendix 4 data items for geostationary (GSO) satellite networks in the fixed-satellite service (FSS) or broadcasting-satellite service (BSS) in Ka, V, Q bands and above, not subject to a plan	African Telecommunications Union	AI7	2024-10-09
	[ 291 ]	Proposed topic under WRC-27 agenda item 7 - Exclusion of the territory of a country from the service area of a geostationary satellite network (GSO) in the fixed-satellite service (FSS) or mobile-satellite service (MSS) in a frequency band not subject to a plan	African Telecommunications Union	AI7	2024-10-09
	[ 274 ]	Proposal regarding consideration of possible topic on repeated suspension and bringing back into use of frequency assignments under WRC-27 agenda item 7	Asia Satellite Telecommunications Co. Ltd. (AsiaSat)	AI7	2024-10-09
	[ 256 ]	Topic to be considered under WRC-27 agenda item 7 - Possible measures to restrain 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	Saudi Arabia , Egypt	AI7	2024-10-08
	[ 246 ]	Brazil's views on two proposed topics for WRC-27 agenda item 7	Brazil	AI7	2024-10-08
	[ 242 ]	Proposed topic under WRC-27 agenda item 7 - Additional measures for the enhancement of equitable access to additional uses in RR Appendices 30 and 30A Regions 1 and 3	Angola , Botswana , Dem. Rep. of the Congo , Eswatini , Lesotho , Madagascar , Malawi , Mauritius , Mozambique , Namibia , Seychelles , South Africa , Tanzania , Zambia , Zimbabwe	AI7	2024-10-08
	[ 241 ]	Proposed topic under WRC-27 agenda item 7 - Possible measures to enhance long-term protection and sustainable development of broadcasting-satellite service in Regions 1 and 3 Plan band against FSS in Region 2, and vice versa	Iran (Islamic Republic of)	AI7	2024-10-08
	[ 213 ]	Proposals to include a new topic under WRC-27 agenda item 7: "potential measures to govern application of RR No. 4.4"	Russian Federation	AI7	2024-10-04
	[ 193 ]	Proposal of study item related to Resolution 40 (Rev.WRC-19) for WRC-27 agenda item 7	China	AI7	2024-09-27
	[ 188 ]	Proposed topic to be considered under WRC-23 agenda item 7 - To develop possible regulatory measures to implement RR No. 4.4	China	AI7	2024-09-27
	[ 181 ]	Views on the proposal to be promoted as a topic considered under WRC-27 agenda item 7 - Possible measures to enhance protection and sustainable development of broadcasting-satellite service (BSS) in Regions 1 and 3 Plan band by addressing the significant discrepancies between service area and coverage area of networks operating as Region 2 fixed-satellite service (FSS)...	Japan	AI7	2024-09-26
	[ 173 ]	Proposed topic to be considered under WRC-27 agenda item 7 - Possible measures to limit the practice of introducing a completely different orbital plane for non-geostationary-satellite systems that is not foreseen to be required for operation of the constellation	Korea (Rep. of)	AI7	2024-09-26
	[ 172 ]	Proposed topic to be considered under WRC-27 agenda item 7 - Establishment of appropriate technical criteria for coordination procedure for specific earth station with respect to terrestrial services under RR No. 9.21	Korea (Rep. of)	AI7	2024-09-26
Results:57 total items. Result page: 1 - 2 - Next

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