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Efficient Orbit/Spectrum Utilization for MSS and RDSS

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Contributions �[�Source:�United States of America�]���
�	Number�	Title	Source	AI/Question	Date
�	[ 449 ] � �	Proposed updates to the working document towards a preliminary draft new Report ITU-R M.[MSS&IMT-ADVANCED SHARING] and proposed liaison statement from Working Party 4C to Working Party 5D � �	United States of America �	�	2019-06-10
�	[ 448 ] � �	Proposed draft liaison statement to Working Party 7C on EESS-RNSS matters � �	United States of America �	Q217/4 �	2019-06-10
�	[ 447 ] � �	Proposed working document toward preliminary draft revision of Report ITU-R M.2220 (Question ITU-R 217-2/4 and 288/4) � �	United States of America �	Q217/4 �	2019-06-10
�	[ 446 ] � �	Disposition of preliminary draft new Report ITU-R M.[IMT-RNSS] - Protection of radionavigation-satellite service receiving earth stations operating in the frequency bands 1 164-1 215 MHz, 1 215-1 300 MHz and 1 559-1 610 MHz from spurious emissions of IMT stations in the frequency bands below 3 GHz (Question ITU-R 217-2/4 and 288/4) � �	United States of America �	Q217/4 �	2019-06-10
�	[ 445 ] � �	Proposed updates to preliminary draft new Report ITU-R M.[RNSS_Rev_Char] - Use of RNSS receiver characteristics in assessment of interference from pulsed sources in the 1 164-1 215 MHz, 1 215-1 300 MHz and 1 559-1 610 MHz frequency bands (Questions ITU-R 217-2/4 and ITU-R 288/4) � �	United States of America �	Q217/4 �	2019-06-10
�	[ 444 ] � �	Draft new Report ITU-R M.[GMDSS-SATREG] - Introduction of additional mobile-satellite service systems into the GMDSS (WRC-19 agenda item 1.8) � �	United States of America �	AI1.8 �	2019-06-10
�	[ 389 ] � �	Proposed draft liaison statement to Working Party 7C - RNSS-Related Comments on Preliminary Draft New Report ITU-R RS.[EESS_SAR-RNSS] and Preliminary Draft New Recommendation ITU-R RS.[EESS_SAR-RNSS] � �	United States of America �	Q288/4, Q217/4 �	2018-06-07
�	[ 388 ] � �	Proposed draft reply liaison statement to Working Party 4A on agenda item 7, issue H and I - Additional RR Appendix 4 data elements for non-GSO systems as regards RNSS systems � �	United States of America �	AI7 �	2018-06-07
�	[ 387 ] � �	Proposed draft reply liaison statement to Working Party 4A on WRC-19 agenda item 7, issue A - NGSO BIU as regards RNSS system - WRC-19 agenda item 7, issue A � �	United States of America �	AI7 �	2018-06-07
�	[ 386 ] � �	Proposed updates to preliminary draft new Report ITU-R M.[RNSS_Apps] - RNSS applications in the 1 164-1 215 MHz, 1 215-1 300 MHz, and 1 559-1 610 MHz frequency bands (Questions ITU-R 217-2/4 and 288/4) � �	United States of America �	Q288/4, Q217/4 �	2018-06-07
�	[ 385 ] � �	Proposed updates to preliminary draft revision of Recommendation ITU-R M.1905 - Characteristics and protection criteria for receiving earth stations in the radionavigation-satellite service (space-to-Earth) operating in the band 1 164-1 215 MHz (Questions ITU-R 217-2/4 and 288/4) � �	United States of America �	Q288/4, Q217/4 �	2018-06-07
�	[ 384 ] � �	Proposed updates to preliminary draft revision of Recommendation ITU-R M.1904 - Characteristics, performance requirements and protection criteria for receiving stations of the radionavigation-satellite service (space-to-space) operating in the frequency bands 1 164-1 215 MHz, 1 215-1 300 MHz and 1 559-1 610 MHz (Questions ITU-R 217-2/4 and 288/4) � �	United States of America �	Q288/4, Q217/4 �	2018-06-08
�	[ 383 ] � �	Proposed updates to preliminary draft revision of Recommendation ITU-R M.1903 - Characteristics and protection criteria for receiving earth stations in the radionavigation-satellite service (space-to-Earth) and receivers in the aeronautical radionavigation service operating in the band 1 559-1 610 MHz (Questions ITU-R 217-2/4 and 288/4) � �	United States of America �	Q288/4, Q217/4 �	2018-06-07
�	[ 382 ] � �	Proposed updates to preliminary draft revision of Recommendation ITU-R M.1902 - Characteristics and protection criteria for receiving earth stations in the radionavigation-satellite service (space-to-Earth) operating in the band 1 215-1 300 MHz (Questions ITU-R 217-2/4 and 288/4) � �	United States of America �	Q288/4, Q217/4 �	2018-06-07
�	[ 381 ] � �	Revisions to working document towards a preliminary draft new ITU-R Report - Non-geostationary satellites operating space-to-space links in mobile-satellite service (MSS) allocations � �	United States of America �	�	2018-06-07
�	[ 380 ] � �	Working document towards a preliminary draft new Report ITU-R M.[GMDSS-SATREG] - Introduction of additional mobile-satellite service systems in the GMDSS (WRC-19 agenda item 1.8) � �	United States of America �	AI1.8 �	2018-06-07
�	[ 379 ] � �	Working document towards a preliminary draft new Report ITU-R M.[RAS-COMPAT] - Unwanted emissions in the RAS band from space-to-Earth transmissions for HIBLEO-2 satellites � �	United States of America �	AI1.8 �	2018-06-07
�	[ 378 ] � �	Liaison statement to Working Party 5B - WRC-19 agenda item 1.8, Resolution 359 (Rev.WRC-15), resolves 2: supporting material on the use of the 1 616-1 626.5 MHz frequency band for GMDSS � �	United States of America �	AI1.8 �	2018-06-07
�	[ 377 ] � �	Proposed updates to the working document towards a preliminary draft new [RECOMMENDATION OR REPORT] ITU-R M.[MSS&IMT-ADVANCED SHARING] and proposed liaison statement from Working Party 4C to Working Party 5D � �	United States of America �	�	2018-06-07
�	[ 376 ] � �	Proposed updates to the working document towards draft CPM text for WRC-19 agenda item 9.1, issue 9.1.1 � �	United States of America �	AI9.1 �	2018-06-08
�	[ 375 ] � �	Proposed updates to preliminary draft revision of Recommendation ITU-R M.1901 - Guidance on ITU-R Recommendations related to systems and networks in the radionavigation-satellite service operating in the frequency bands 1 164-1 215 MHz, 1 215-1 300 MH, 1 559-1 610 MHz, 5 000-5 010 MHz and 5 010-5 030 MHz (Question ITU-R 217-2/4 and 288/4) � �	United States of America �	Q288/4, Q217/4 �	2018-06-07
�	[ 315 ] � �	Proposed draft reply liaison statement to Working Party 4A on agenda item 1.7, issues H and I - Additional RR Appendix 4 data elements for non-GSO systems as regards RNSS systems � �	United States of America �	AI1.7 �	2018-02-05
�	[ 314 ] � �	Proposed draft reply liaison statement to Working Party 4A on NGSO BIU as regards RNSS systems � �	United States of America �	AI1.7 �	2018-02-05
�	[ 313 ] � �	Proposed updates to preliminary draft new Report ITU-R M.[RNSS_Rcv_Char] - RNSS receiver characteristics and associated pulsed interference model considerations in the 1 164-1 215 MHz, 1 215-1 300 MHz and 1 559-1 610 MHz frequency bands � �	United States of America �	Q288/4, Q217/4 �	2018-02-05
�	[ 312 ] � �	Proposed updates to preliminary draft new Report ITU-R M.[RNSS_Apps] - RNSS applications in the 1 164-1 215 MHz, 1 215-1 300 MHz, and 1 559-1 610 MHz frequency bands � �	United States of America �	Q288/4, Q217/4 �	2018-02-05
�	[ 311 ] � �	Proposed updates to preliminary draft revision of Recommendation ITU-R M.1905 - Characteristics and protection criteria for receiving earth stations in the radionavigation-satellite service (space-to-Earth) operating in the band 1 164-1 215 MHz � �	United States of America �	Q288/4, Q217/4 �	2018-02-05
�	[ 310 ] � �	Proposed updates to preliminary draft revision of Recommendation ITU-R M.1904 - Characteristics, performance requirements and protection criteria for receiving stations of the radionavigation-satellite service (space-to-space) operating in the frequency bands 1 164-1 215 MHz, 1 215-1 300 MHz and 1 559-1 610 MHz � �	United States of America �	Q288/4, Q217/4 �	2018-02-05
�	[ 309 ] � �	Proposed updates to preliminary draft revision of Recommendation ITU-R M.1903 - Characteristics and protection criteria for receiving earth stations in the radionavigation-satellite service (space-to-Earth) and receivers in the aeronautical radionavigation service operating in the band 1 559-1 610 MHz � �	United States of America �	Q288/4, Q217/4 �	2018-02-05
�	[ 308 ] � �	Proposed updates to preliminary draft revision of Recommendation ITU-R M.1902 - Characteristics and protection criteria for receiving earth stations in the radionavigation-satellite service (space-to-Earth) operating in the band 1 215-1 300 MHz � �	United States of America �	Q288/4, Q217/4 �	2018-02-05
�	[ 307 ] � �	Proposed updates to preliminary draft revision of Recommendation ITU-R M.1901 - Guidance on ITU-R Recommendations related to systems and networks in the radionavigation-satellite service operating in the frequency bands 1 164-1 215 MHz, 1 215-1 300 MHz, 1 559-1 610 MHz, 5 000-5 010 MHz and 5 010-5 030 MHz � �	United States of America �	Q288/4, Q217/4 �	2018-02-05
�	[ 306 ] � �	Proposed updates to the working document towards a preliminary draft CPM text for WRC-19 agenda item 9.1, issue 9.1.1 � �	United States of America �	AI9.1 �	2018-02-05
�	[ 305 ] � �	Proposed updates to the working document towards a preliminary draft new [Recommendation or Report] ITU-R M.[MSS&IMT-ADVANCED SHARING] and proposed liaison statement from Working Party 4C to Working Party 5D � �	United States of America �	�	2018-02-05
�	[ 304 ] � �	Working document towards a draft new Report ITU-R M.[GMDSS-SATREG] - Introduction of additional mobile-satellite service systems into the GMDSS (WRC-19 agenda item 1.8) � �	United States of America �	AI1.8 �	2018-02-05
�	[ 303 ] � �	Liaison statement to Working Party 5 (copy to Working Party 7D for information) - Matters related to WRC-19 agenda item 1.8 resolves 2 � �	United States of America �	AI1.8 �	2018-02-05
�	[ 302 ] � �	Working document towards draft CPM text -WRC-19 agenda item 1.8 � �	United States of America �	AI1.8 �	2018-02-05
�	[ 301 ] � �	Annex 13 to Working Party 4C Chairman's Report - Working document towards a preliminary draft new Report ITU-R M.[RAS-COMPAT] - Unwanted emissions in the RAS band from space-to-Earth transmissions from MSS satellites � �	United States of America �	AI1.8 �	2018-02-05
�	[ 227 ] � �	Proposed updates to preliminary draft new Report ITU-R M.[RNSS_Apps] - RNSS applications in the 1 164-1 215 MHz, 1 215-1 300 MHz and 1 559-1 610 MHz frequency bands (Question ITU-R 217-2/4 and 288/4) � �	United States of America �	Q288/4, Q217/4 �	2017-09-26
�	[ 226 ] � �	Proposed updates to preliminary draft revision of Recommendation ITU-R M.1905 - Characteristics and protection criteria for receiving earth stations in the radionavigation-satellite service (space-to-Earth) operating in the band 1 164-1 215 MHz (Questions ITU-R 217-2/4 and 288/4) � �	United States of America �	Q288/4, Q217/4 �	2017-09-26
�	[ 225 ] � �	Proposed updates to preliminary draft revision of Recommendation ITU-R M.1904 - Characteristics, performance requirements and protection criteria for receiving stations of the radionavigation-satellite service (space-to-space) operating in the frequency bands 1 164-1 215 MHz, 1 215-1 300 MHz and 1 559-1 610 MHz (Questions ITU-R 217-2/4 and ITU-R 288/4) � �	United States of America �	Q288/4, Q217/4 �	2017-09-26
�	[ 224 ] � �	Proposed updates to preliminary draft revision of Recommendation ITU-R M.1903 - Characteristics and protection criteria for receiving earth stations in the radionavigation-satellite service (space-to-Earth) and receivers in the aeronautical radionavigation service operating in the band 1 559-1 610 MHz (Questions ITU-R 217-2/4 and ITU-R 288/4) � �	United States of America �	Q288/4, Q217/4 �	2017-09-26
�	[ 223 ] � �	Proposed updates to preliminary draft revision of Recommendation ITU-R M.1902 - Characteristics and protection criteria for receiving earth stations in the radionavigation-satellite service (space-to-Earth) operating in the band 1 215-1 300 MHz (Questions ITU-R 217-2/4 and 288/4) � �	United States of America �	Q288/4, Q217/4 �	2017-09-26
�	[ 222 ] � �	Proposed updates to preliminary draft revision of Recommendation ITU-R M.1901 - Guidance on ITU-R Recommendations related to systems and networks in the radionavigation-satellite service operating in the frequency bands 1 164-1 215 MHz, 1 215-1 300 MHz, 1 559-1 610 MHz, 5 000-5 010 MHz and 5 010-5 030 MHz (Questions ITU-R 217-2/4 and ITU-R 288/4) � �	United States of America �	Q288/4, Q217/4 �	2017-09-26
�	[ 221 ] � �	Proposed updates to preliminary draft revision of Recommendation ITU-R M.1787 - Description of systems and networks in the radionavigation-satellite service (space-to-Earth and space-to-space) and technical characteristics of transmitting space stations operating in the bands 1 164-1 215 MHz, 1 215-1 300 MHz and 1 559-1 610 MHz (Questions ITU-R 217-2/4 and 288/4) � �	United States of America �	Q288/4, Q217/4 �	2017-09-26
�	[ 220 ] � �	Working document towards a preliminary draft new ITU-R Report - Non-Geostationary satellites with short duration missions operating in Mobile-Satellite Service (MSS) allocations � �	United States of America �	�	2017-09-26
�	[ 219 ] � �	Working document towards draft CPM text for WRC-19 agenda item 1.8 � �	United States of America �	AI1.8 �	2017-09-26
�	[ 218 ] � �	Draft reply liaison statement to Task Group 5-1 Questions � �	United States of America �	�	2017-09-26
�	[ 217 ] � �	Liaison statement to Working Party 5B - Modifications to The Framework for draft CPM text related to WRC-19 agenda item 1.8, Resolution 359 (Rev.WRC-15), resolves 2 and supporting material on the use of the 1 616-1 626.5 MHz frequency band for GMDSS � �	United States of America �	AI1.8 �	2017-09-26
�	[ 216 ] � �	Preliminary draft new Report ITU-R M.[GMDSS-SATREG] - Introduction of additional mobile-satellite service systems into the GMDSS (WRC-19 agenda item 1.8) � �	United States of America �	AI1.8 �	2017-09-26
�	[ 215 ] � �	Working document towards a preliminary draft new Report ITU-R M.[RAS-COMPAT] - Unwanted emissions in the RAS band from space-to-Earth transmissions from MSS satellites � �	United States of America �	AI1.8 �	2017-09-26
�	[ 176 ] � �	MSS interference criteria for sharing studies under WRC-19 agenda item 1.13 � �	United States of America �	AI1.13 �	2017-04-18
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