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Efficient Orbit/Spectrum Utilization for FSS and BSS

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Contributions��
�	Number�	Title	Source	AI/Question	Date
�	[ 161 ] � �	Proposed modifications to the working document towards a preliminary draft new Report ITU-R S.[SCALING FACTOR] � �	Germany (Federal Republic of) �	�	2021-07-06
�	[ 160 ] � �	The working document on WRC-23 agenda item 7 Topic C - Protection of geostationary satellite networks in the MSS operating in 7/8 and 20/30 GHz from emissions of non-geostationary satellite systems operating in the same frequency bands and identical directions � �	Germany (Federal Republic of) �	AI7C �	2021-07-06
�	[ 159 ] � �	Sharing studies between earth stations on aircraft and aeronautical radionavigation systems operating in the frequency band 13.25-13.40 GHz to be considered under agenda item 1.15 � �	Germany (Federal Republic of) �	AI1.15 �	2021-07-06
�	[ 158 ] � �	Preliminary draft CPM text for WRC-23 agenda item 7 Topic B � �	France , Luxembourg �	AI7B �	2021-07-06
�	[ 157 ] � �	Agenda item 1.17 - Impact of NGSO FSS unwanted emission scattering over the oceans into EESS (passive) sensors operating in the band 18.6- 18.8 GHz � �	European Space Agency , EUMETSAT �	AI1.17 �	2021-07-06
�	[ 156 ] � �	Agenda item 1.16 - Impact of NGSO FSS unwanted emission scattering over the oceans into EESS (passive) sensors operating in the band 18.6- 18.8 GHz � �	European Space Agency , EUMETSAT �	AI1.16 �	2021-07-06
�	[ 155 ] � �	Comments on the FSS parameters & protection criteria for WRC-23 agenda item 1.2 � �	SES , HISPASAT, S.A. , Inmarsat Ltd. , INTELSAT , YAHSAT & THURAYA �	�	2021-07-06
�	[ 154 ] � �	Proposals on WRC-23 agenda item 1.17 � �	Russian Federation �	AI1.17 �	2021-07-05
�	[ 153 ] � �	Working document on WRC-23 agenda item 1.15 - Compatibility study of maritime Earth stations and station in the fixed service � �	United States of America �	AI1.15 �	2021-07-05
�	[ 152 ] � �	Proposals for documents relating to WRC-23 agenda item 1.19 � �	United States of America �	AI1.19 �	2021-07-05
�	[ 151 ] � �	Revisions to working document towards a preliminary draft revision of Recommendation ITU-R S.1714 - Static methodology for calculating epfd? to facilitate coordination of very large antennas under Nos. 9.7A and 9.7B of the Radio Regulations � �	United States of America �	�	2021-07-05
�	[ 150 ] � �	Revisions to working document towards a preliminary draft new Report on WRC-23 agenda item 7, Topic A - Tolerances for certain orbital characteristics of non-GSO space stations in the FSS, BSS, and MSS � �	United States of America �	AI7A �	2021-07-05
�	[ 149 ] � �	Revisions to WRC-23 agenda item 7, Topic B working document on Non-GSO BIU post milestone procedure � �	United States of America �	AI7B �	2021-07-05
�	[ 148 ] � �	Further analysis of filed orbital altitude characteristics of FSS/BSS/MSS Non-GSO systems � �	United States of America �	�	2021-07-05
�	[ 147 ] � �	Working document towards draft CPM text for WRC-23 agenda item 1.16 � �	United States of America �	AI1.16 �	2021-07-05
�	[ 146 ] � �	Preliminary draft CPM text for WRC-23 agenda item 1.17 � �	United States of America �	AI1.17 �	2021-07-05
�	[ 145 ] � �	Considerations on FSS & BSS characteristics and protection criteria necessary for WRC-23 - Characteristics of unmanned aircraft system control and non-payload communications earth stations for use with space stations operating in the fixed-satellite service � �	United States of America �	�	2021-07-05
�	[ 144 ] � �	Working document towards a prliminary draft new Report ITU-R S.[AGGREGAT NGSO-GSO INTERFERENCE] - Proposed updates to Study of methodologies for the evaluation of aggregate interference caused by all non-GSO FSS systems into GSO FSS, MSS and BSS networks in the 50/40 GHz bands � �	United States of America �	�	2021-07-05
�	[ 143 ] � �	Proposed revisions to working document towards a preliminary draft new Recommendation ITU-R S.[INTERFERENCE-NGSO] � �	United States of America �	�	2021-07-05
�	[ 142 ] � �	Proposed updates to working document towards a preliminary draft revision of Recommendation ITU-R S.1503-3 � �	United States of America �	�	2021-07-05
�	[ 141 ] � �	Use of confidence intervals in statistical studies � �	Al Yah Satellite Company �	�	2021-07-05
�	[ 140 ] � �	Elevation angle distribution for the work of Correspondence Group 7 � �	Al Yah Satellite Company �	�	2021-07-02
�	[ 139 ] � �	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 � �	Korea (Republic of) �	AI7 �	2021-06-25
�	[ 138 ] � �	Proposed modifications to draft CPM text for WRC-23 agenda item 7, Topic D � �	Korea (Republic of) �	AI7D �	2021-06-25
�	[ 137 ] � �	Proposed modifications to working document towards a preliminary draft new ITU-R Report - Protection of geostationary satellite networks in the mobile-satellite service operating in the 7/8 GHz and 20/30 GHz bands from emissions of non-geostationary satellite systems operating in the same frequency bands and identical directions � �	Korea (Republic of) �	AI7C �	2021-06-25
�	[ 136 ] � �	Proposed amendments to draft new Resolution [A116] (WRC-23) to address WRC-23 agenda item 1.16 � �	Korea (Republic of) �	AI1.16 �	2021-06-25
�	[ 135 ] � �	Power flux density level to ensure the protection of fixed service operating in the frequency band 12.75 - 13.25 GHz � �	Korea (Republic of) �	AI1.15 �	2021-06-25
�	[ 134 ] � �	Proposed modification to working document on Non-GSO System Post milestone reporting � �	Russian Federation �	AI7 �	2021-06-22
�	[ 133 ] � �	Proposed amendments to draft new Resolution [AI1.16] (WRC-23) � �	Luxembourg �	�	2021-05-26
�	[ 132 ] � �	Preliminary position on WRC-23 agenda � �	World Meteorological Organization �	�	2021-03-17
�	[ 131 ] � �	Reply liaison statement to ITU-R Working Party 5B (copy for information to Working Party 4A ) - Clarification on the draft ICAO position on - WRC-23 agenda items 1.15, 1.16 and 1.17 � �	International Civil Aviation Organization �	AI1.17, AI1.16, AI1.15 �	2021-03-15
�	[ 130 ] � �	Working document towards a preliminary draft revision to Recommendation ITU-R S.1503-3 - Functional description to be used in 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 � �	United Kingdom of Great Britain and Northern Ireland �	�	2021-02-15
�	[ 129 ] � �	Working document towards a preliminary draft new Report ITU-R S.[AGGREGATE NGSO-GSO INTERFERENCE] - Methodology for the evaluation of aggregate interference caused by all non-GSO FSS systems into GSO FSS, MSS and BSS networks in the 50/40 GHz bands � �	SES �	�	2021-02-15
�	[ 128 ] � �	Proposal for a new working document toward a preliminary draft new Recommendation ITU-R S.[AGG_EPFD + TERMS OF REFERENCE], methodology for examining aggregate EPFD from multiple non-GSO satellite systems in the KU, KA and Q/V bands and terms of reference � �	SES �	�	2021-02-15
�	[ 127 ] � �	Sharing studies for satellite to satellite transmissions in the frequency bands 11.7-12.7 GHz, 18.1-18.6 GHz, 18.8-20.2 GHz and 27.5-30 GHz � �	SES �	AI1.17 �	2021-02-15
�	[ 126 ] � �	WRC-23 agenda item 9 Article 21 � �	EMEA Satellite Operateurs Association (ESOA) �	AI9 �	2021-02-15
�	[ 125 ] � �	Technical characteristics of fixed & broadcast satellite systems (FSS & BSS) in the frequency bands below 3 GHz for use in developing criteria for sharing between the FSS/BSS and other services - WRC-23 agenda item 1.4 � �	India (Republic of) �	AI1.4 �	2021-02-15
�	[ 124 ] � �	Comments of proposed modifications to Recommendation ITU-R S.1503-3 � �	India (Republic of) �	�	2021-02-15
�	[ 123 ] � �	Methodology and suggestions for Revision to Recommendation ITU-R S.1503-3 � �	United Kingdom of Great Britain and Northern Ireland �	�	2021-02-15
�	[ 122 ] � �	Proposed modifications to the compilation document on studies under WRC-23 agenda item 1.15 � �	United Kingdom of Great Britain and Northern Ireland �	AI1.15 �	2021-02-15
�	[ 121 ] � �	Use of confidence intervals in statistical studies � �	Al Yah Satellite Communications (YahSat) �	�	2021-02-15
�	[ 120 ] � �	Document title a working document on WRC-23 agenda item 1.16 � �	Egypt (Arab Republic of) �	AI1.16 �	2021-02-15
�	[ 119 ] � �	Elements towards a working document on WRC-23 agenda item 1.15 � �	Egypt (Arab Republic of) �	AI1.15 �	2021-02-15
�	[ 118 ] � �	Elements for working document relating to WRC-23 agenda item 1.19 � �	Egypt (Arab Republic of) �	AI1.19 �	2021-02-15
�	[ 117 ] � �	Proposed draft liaison statement for Working Party 5C (copy for information to Working Party 3M) WRC-23 agenda item 1.15 � �	Egypt (Arab Republic of) �	AI1.15 �	2021-02-15
�	[ 116 ] � �	Preliminary draft CPM text for WRC-23 agenda item 1.19 � �	Egypt (Arab Republic of) �	AI1.19 �	2021-02-15
�	[ 115 ] � �	Preliminary draft CPM text for WRC-23 agenda item 1.17 � �	Egypt (Arab Republic of) �	AI1.17 �	2021-02-15
�	[ 114 ] � �	Preliminary draft CPM text for WRC-23 agenda item 1.16 � �	Egypt (Arab Republic of) �	AI1.16 �	2021-02-15
�	[ 113 ] � �	Preliminary draft CPM text for WRC-23 agenda item 1.15 � �	Egypt (Arab Republic of) �	AI1.15 �	2021-02-15
�	[ 112 ] � �	Preliminary material for Section 6 of the compilation document to support studies to WRC-23 on agenda item 1.15 � �	Spain , Luxembourg �	AI115 �	2021-02-15
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