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ITU-R WP4A.AR C

ITU-R WP4A.AR	Max # of documents displayed/page:
Efficient Orbit/Spectrum Utilization for FSS and BSS

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Contributions
	Number	Title	Source	AI/Question	Date
	[ 313 ]	Proposed amendment to preliminary draft CPM text for WRC-23 agenda item 1.15	Cameroon (Republic of) , Egypt (Arab Republic of) , Ghana , Rwanda (Republic of) , Saudi Arabia (Kingdom of) , South Africa (Republic of) , Tanzania (United Republic of)	AI1.15	2021-10-21
	[ 312 ]	Proposed amendments to working document on WRC-23 agenda item 1.15	Cameroon (Republic of) , Egypt (Arab Republic of) , Ghana , Rwanda (Republic of) , Saudi Arabia (Kingdom of) , South Africa (Republic of) , Tanzania (United Republic of)	AI1.15	2021-10-21
	[ 311 ]	Additional reply liaison statement to Working Party 5A on protection criteria of FSS to be used for studies under WRC-23 agenda item 1.3	Guinea (Republic of) , Ghana , Niger (Republic of the)	AI1.3	2021-10-20
	[ 310 ]	Working document towards a methodology for evaluating aggregate equivalent power flux-density into geostationary satellite networks in the fixed-satellite service from multiple non-geostationary satellite systems in the Q/V frequency bands and terms of reference for consultation meetings	SES		2021-10-20
	[ 309 ]	Working document towards a methodology for evaluating aggregate equivalent power flux-density into geostationary satellite networks in the fixed-satellite service from multiple non-geostationary satellite systems in the Ku and Ka frequency bands and terms of reference for consultation meetings	SES		2021-10-20
	[ 308 ]	View on studies related to modifications to RR No.21.16.6	United States of America		2021-10-20
	[ 307 ]	Working document towards draft CPM text for WRC-23 agenda item 1.17	United States of America	AI1.17	2021-10-20
	[ 306 ]	Proposed Topic to be considered under WRC-23 agenda item 7 - Use of a space station to bring frequency assignments to geostationary-satellite networks at different orbital locations into use	Egypt (Arab Republic of) , Saudi Arabia (Kingdom of)	AI7	2021-10-20
	[ 305 ]	Modification to draft CPM text for WRC-23 agenda item 1.16	Egypt (Arab Republic of)	AI1.16	2021-10-20
	[ 304 ]	Characteristics of mobile-satellite service (MSS) feeder downlinks in the fixed-satellite service (FSS) (space-to-Earth) for use in sharing studies	France	AI1.2	2021-10-20
	[ 303 ]	Working document towards a preliminary draft revision of Recommendation ITU-R S.1503-3 - Proposed alternative methodology that may be used when developing software tools for determining conformity of non-geostationary-satellite orbit fixed-satellite service systems or networks with limits contained in Article 22 of the Radio Regulations	France		2021-10-20
	[ 302 ]	Inclusion of amendments to Reoslution 770 (WRC-19) under agenda item 7	France	AI7	2021-10-20
	[ 301 ]	Proposals for supplemental links submission and validation methodology	France		2021-10-20
	[ 300 ]	Overview of Reports and Recommendations on aggregate interference effect involving NGSO and Non-GSO mitigation techniques	France		2021-10-20
	[ 299 ]	Liaison statement to Working Party 1C	France		2021-10-20
	[ 298 ]	Working document towards a preliminary draft new Recommendation/Report ITU-R S.[RES 770] - Functional description to be used in developing software tools for determining conformity of non-geostationary-satellite orbit fixed-satellite service systems or networks in Q/V band with criteria contained in Article 22.5L of the Radio Regulations	France		2021-10-20
	[ 297 ]	Proposed amendments to the Working Document towards a draft new Resolution [A116] (WRC-23) - Agenda item 1.16	France	AI1.16	2021-10-20
	[ 296 ]	Study on HAPS protection from Non-GSO to Non-GSO transmissions at 28 GHz	France	AI1.17	2021-10-20
	[ 295 ]	Study on FS protection from NGSO to NGSO/GSO transmissions at 28 GHz	France	AI1.7	2021-10-20
	[ 294 ]	Working document towards draft CPM Text for WRC-23 agenda item 1.17	France	AI1.17	2021-10-20
	[ 293 ]	Working document towards a preliminary draft new Recommendation [RES76_AGGLIM]	France		2021-10-20
	[ 292 ]	Working document towards draft CPM text for WRC-23 agenda item 7, Topic E	Bosnia and Herzegovina , Croatia (Republic of) , Georgia , Moldova (Republic of) , North Macedonia (Republic of) , Rwanda (Republic of) , Serbia (Republic of ) , South Sudan	AI7E	2021-10-20
	[ 291 ]	Downlink adjacent band protection criteria for WRC-23 agenda item 1.2	SES , Eutelsat S.A. , HISPASAT, S.A. , Inmarsat Plc. , Intelsat LLC	AI1.2	2021-10-20
	[ 290 ]	Sharing studies for satellite-to-satellite transmissions in the frequency bands 18.1-18.6 GHz, 18.8-20.2 GHz and 27.5-30 GHz	SES	AI1.17	2021-10-20
	[ 289 ]	Coordination of submissions in accordance with Resolution 559 (WRC-19)	Benin (Republic of) , Botswana (Republic of) , Cameroon (Republic of) , Comoros (Union of the) , Democratic Republic of the Congo , Djibouti (Republic of) , Eswatini (Kingdom of) , Ghana , Kenya (Republic of) , Lesotho (Kingdom of) , Malawi , Mali (Republic of) , Mauritius (Republic of) , Mozambique (Republic of) , Namibia (Republic of) , Niger (Republic of the) , Rwanda (Republic of) , Senegal (Republic of) , Somalia (Federal Republic of) , South Africa (Republic of) , Sudan (Republic of the) , Tanzania (United Republic of) , Uganda (Republic of) , Zambia (Republic of) , Zimbabwe (Republic of)		2021-10-20
	[ 288 ]	Working document towards draft CPM text for WRC-23 agenda item 7, Topic F - Excluding uplink service area in AP30A for R1&3 and AP30B	Benin (Republic of) , Botswana (Republic of) , Cameroon (Republic of) , Comoros (Union of the) , Democratic Republic of the Congo , Djibouti (Republic of) , Eswatini (Kingdom of) , Ghana , Kenya (Republic of) , Lesotho (Kingdom of) , Malawi , Mali (Republic of) , Mauritius (Republic of) , Mozambique (Republic of) , Namibia (Republic of) , Niger (Republic of the) , Rwanda (Republic of) , Senegal (Republic of) , Somalia (Federal Republic of) , South Africa (Republic of) , Sudan (Republic of the) , Uganda (Republic of) , Zambia (Republic of) , Zimbabwe (Republic of)		2021-10-20
	[ 287 ]	Proposal for a Table of content document towards a preliminary draft new Recommendation/Report ITU-R S.[MITIGATION MEASURE]	Niger (Republic of the) , Ghana , Papua New Guinea		2021-10-20
	[ 286 ]	Proposal for WRC-23 agenda item 7 - Long-term Protection of Assignments in the Regions 1 and 3 BSS Plans, Allotments in the FSS Plan and those intended to enter into these Plans from an Incoming Network	Benin (Republic of) , Botswana (Republic of) , Cameroon (Republic of) , Comoros (Union of the) , Côte d'Ivoire (Republic of) , Djibouti (Republic of) , Eswatini (Kingdom of) , Ghana , Kenya (Republic of) , Malawi , Mali (Republic of) , Mozambique (Republic of) , Niger (Republic of the) , Nigeria (Federal Republic of) , Rwanda (Republic of) , Senegal (Republic of) , Somalia (Federal Republic of) , South Africa (Republic of) , South Sudan , Sudan (Republic of the) , Tanzania (United Republic of) , Uganda (Republic of) , Zambia (Republic of) , Zimbabwe (Republic of)		2021-10-20
	[ 285 ]	Working material for the development of methodology to examine GSO a ESIM conformity with PFD limits	SAS ASTRA AB , Inmarsat Plc.		2021-10-20
	[ 284 ]	Proposals on WRC-23 agenda item 1.17	Russian Federation	AI1.17	2021-10-20
	[ 283 ]	Proposals on WRC-23 agenda item 1.15 - ?roposed amendments to Preliminary draft ??? text for WRC-23 agenda item 1.15 - (Annex 30 to WP 4A Chairman's Report	Russian Federation	AI1.5	2021-10-20
	[ 282 ]	Proposed amendments to working document on WRC-23 agenda item 7, Topic C	Germany (Federal Republic of)	AI7C	2021-10-20
	[ 281 ]	Impact of NGSO FSS service provider to NGSO user on EESS (passive) in the 18.6-18.8 GHz band	European Space Agency , European Organisation for the Exploitation of Meteorological Satellites	AI1.17	2021-10-20
	[ 280 ]	Impact of NGSO FSS service provider to NGSO user on EESS (passive) in the 18.6-18.8 GHz band - WRC-23 agenda item 1.17	European Space Agency , European Organisation for the Exploitation of Meteorological Satellites	AI1.17	2021-10-20
	[ 279 ]	Impact of NGSO FSS satellites communicating with Aeronautical and Maritime ESIM over the oceans on EESS (passive) in the 18.6-18.8 GHz band	European Space Agency , European Organisation for the Exploitation of Meteorological Satellites	AI1.16	2021-10-20
	[ 278 ]	Impact from FSS earth stations on aircraft and vessels in 12.75-13.25 GHz into EESS (active) in 13.25-13.75 GHz	European Space Agency , European Organisation for the Exploitation of Meteorological Satellites	AI1.15	2021-10-20
	[ 277 ]	ITU-R Small Satellite Handbook	European Space Agency		2021-10-20
	[ 276 ]	WRC-23 agenda item 7, Topic E	Luxembourg , Netherlands (Kingdom of the) , Norway , Spain , Sweden	AI7E	2021-10-20
	[ 275 ]	haring and compatibility study between Aeronautical and Maritime ESIM communicating with non-GSO FSS systems and the fixed and mobile services in the frequency band 27.5-29.1 GHz under WRC-23 agenda item 1.16 [NON-GSO_ESIM]	Luxembourg	AI1.16	2021-10-20
	[ 274 ]	Proposed amendments to the draft new Resolution [A116] (WRC-23)	Luxembourg	AI1.16	2021-10-20
	[ 273 ]	WRC-23 agenda item 7, Topic F	Luxembourg	AI7F	2021-10-20
	[ 272 ]	Working document towards draft CPM text for WRC-23 agenda item 7, Topic B	Luxembourg	AI7B	2021-10-20
	[ 271 ]	Liaison statement to Working Party 5B (copied to Working Party 4A), reply to ITU-R Document 5B/646 Annex 23	International Civil Aviation Organization		2021-10-19
	[ 270 ]	Working document towards a preliminary draft new Report ITU-R S.[AGGREGATE NGSO-GSO INTERFERENCE METHODOLOGY] - Methodologies for the evaluation of aggregate interference caused by multiple non-GSO FSS systems into GSO FSS, MSS and BSS networks in the 50/40 GHz bands	Canada		2021-10-20
	[ 269 ]	Proposed amendments to the Working Document towards a draft new Resolution [A116] (WRC-23) - Agenda item 1.16	Canada	AI1.16	2021-10-20
	[ 268 ]	Working document towards a preliminary draft new Recommendation ITU-R S.[INTERFERENCE-NGSO]	Canada		2021-10-20
	[ 267 ]	Considerations on mitigation techniques between non-GSO FSS systems in the bands 10.7-50.4 GHz	Canada		2021-10-20
	[ 266 ]	Proposal for PFD limits applicable to ESIMS operating with non-GSO FSS systems to protect terrestrial services operating in the frequency band 27.5-29.1 GHz	Canada	AI1.16	2021-10-20
	[ 265 ]	Proposed modifications to the working document towards draft CPM text for WRC-23 agenda item 7, Topic B	Canada	AI7B	2021-10-20
	[ 264 ]	Proposed modifications to the working document towards a preliminary draft new Report on WRC-23 agenda item 7, Topic A	Canada	AI7A	2021-10-20
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