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Maritime mobile service including Global Maritime Distress and Safety System (GMDSS); aeronautical mobile service and radiodetermination service

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Contributions��
�	Number�	Title	Source	AI/Question	Date
�	[ 713 ] � �	Proposal for preliminary draft new Report - Consideration on improvement of the Frequency Table in Appendix 17 of the Radio Regulations for the introduction of new digital technologies for the maritime mobile service � �	Japan �	�	2011-06-06
�	[ 712 ] � �	Working document towards a preliminary draft revision to Recommendation ITU-R M.1842-1 � �	Japan �	�	2011-06-06
�	[ 711 ] � �	Proposal of the modification of preliminary draft new Report ITU-R M.[UAS-BANDS-NEW-ALLOC] � �	Japan �	�	2011-06-06
�	[ 710 ] � �	Proposed amendments to the preliminary draft new Report ITU-R M.[AM(R)S_1GHZ_SHARING] - AM(R)S sharing feasibility in the 960-1 164 MHz band � �	France �	�	2011-06-06
�	[ 709 ] � �	Modification to preliminary draft new Report ITU-R M.[UAS-BANDS-NEW-ALLOC] - Frequency band study to support Control and Non-Payload Communications (CNPC) links for unmanned aircraft sytems (UAS) within new allocations � �	France �	�	2011-06-06
�	[ 708 ] � �	Preliminary draft new Report ITU-R M.[UAS-PERF-AND-REQ] - Example of characteristics and potential performance requirements for unmanned aircraft control and non-payload communications (CNPC) links � �	France �	�	2011-06-06
�	[ 707 ] � �	Modification to preliminary draft new Report ITU-R M.[UAS-BANDS-NEW-ALLOC] - Frequency band study to support Control and Non-Payload Communications (CNPC) links for unmanned aircraft systems (UAS) within new allocations � �	Germany (Federal Republic of) , France �	�	2011-06-06
�	[ 706 ] � �	Reception of emissions of oceanographic radars via sky wave - Measurements to determinate the impact of sky wave signals of oceanographic radars on receivers of the land mobile service � �	Germany (Federal Republic of) �	240/5 �	2011-06-06
�	[ 705 ] � �	Issues about digital selective calling (DSC) � �	Germany (Federal Republic of) �	�	2011-06-06
�	[ 704 ] � �	Sharing studies related to WRC-12 Agenda item 1.25 � �	Luxembourg �	�	2011-06-06
�	[ 703 ] � �	Further detail to assist in the understand of man overboard devices � �	United Kingdom of Great Britain and Northern Ireland , Netherlands (Kingdom of the) , Romania �	�	2011-06-06
�	[ 702 ] � �	Review of Recommendations ITU-R M.823-3, ITU-R M.824-3 and ITU-R M.589-3 � �	United Kingdom of Great Britain and Northern Ireland �	�	2011-06-06
�	[ 701 ] � �	Proposal for revision of Recommendation ITU-R M.1176 - Technical parameters of radar target enhancers � �	United Kingdom of Great Britain and Northern Ireland �	�	2011-06-06
�	[ 700 ] � �	Proposal for suppression of Recommendation ITU-R M.1178 - Use of the maritime radionavigation band 283.5-315 kHz (Region 1) and 285-325 kHz (Regions 2 and 3) � �	United Kingdom of Great Britain and Northern Ireland �	�	2011-06-06
�	[ 699 ] � �	Proposal for the establishment of two new Recommendations with respect to radio altimeters � �	United Kingdom of Great Britain and Northern Ireland �	�	2011-06-06
�	[ 698 ] � �	Working document towards preliminary draft new Recommendation ITU-R M.[500 KHZ-16 QAM] - Characteristics of a digital system for broadcasting maritime safety and security related information from shore to ship in the 500 kHz band � �	France �	�	2011-06-06
�	[ 697 ] � �	Proposed modification to the preliminary draft new Report ITU-R M.[5GHz-SURF] - Spectrum requirements for surface applications at airports in the 5 GHz range � �	Germany (Federal Republic of) �	�	2011-06-06
�	[ 696 ] � �	Editorial update of five recommendations � �	Germany (Federal Republic of) �	�	2011-06-06
�	[ 695 ] � �	Update of the TACAN characteristics for the sharing analysis with LDACS � �	Germany (Federal Republic of) �	�	2011-06-06
�	[ 694 ] � �	Note by the Secretary General of CIRM - Identities for AIS search and rescue transmitter (AIS-SART) � �	CIRM �	�	2011-06-06
�	[ 693 ] � �	Preliminary draft new Recommendation ITU-R M.[XXX] - Technical characteristics of, and protection criteria for the Non-ICAO ARNS system, TACAN, to be applied in sharing studies with aeronautical mobile (R) service systems operating in the L-band � �	Netherlands (Kingdom of the) �	�	2011-06-06
�	[ 692 ] � �	Working document toward a preliminary draft new [REPORT/RECOMMENTADION] - Technical and operational characteristics of radio altimeters utilizing the band 4 200-4 400 MHz � �	United States of America �	�	2011-06-03
�	[ 691 ] � �	Efficient use of the radio spectrum by radio altimeters in the 4 200-4 400 MHz band � �	United States of America �	�	2011-06-03
�	[ 690 ] � �	Proposals for a preliminary draft revision of Recommendation ITU-R M.493-13 - Digital selective-calling system for use in the maritime mobile service � �	Hungary (Republic of) �	�	2011-06-03
�	[ 689 ] � �	An experimental study for the evaluation of sharing criteria between HF oceanographic radars and digital data systems - A proposed update to PDNR ITU-R M.[RLS 3-50 MHz SHARING] the feasibility of sharing sub-bands between oceanographic radars and fixed and mobile services within the 3-50 MHz band � �	Canada �	�	2011-06-03
�	[ 688 ] � �	Proposed amendments to the working document towards a preliminary draft new Recommendation ITU-R M.[13.25 to 13.4 GHz ARNS Radars] � �	Canada �	�	2011-06-03
�	[ 687 ] � �	Proposals to the preliminary draft new Report ITU-R M.[UAS-BANDS-NEW-ALLOC] - Frequency band study to support control and non-payload communications (CNPC) links for unmanned aircraft systems (UAS) within new allocations � �	China (People's Republic of) �	�	2011-06-03
�	[ 686 ] � �	Proposed amendments to the preliminary draft new Report ITU-R M.[UAS-BANDS-NEW-ALLOC] - Compatibility studies between unmanned aircraft systems (UAS) terrestrial Control and Non-Payload Communications (CNPC) links and other services within the band 5 000-5 010 MHz and 5 091-5 150 MHz � �	China (People's Republic of) �	�	2011-06-03
�	[ 685 ] � �	Review of ITU-R M-series Recommendations - Recommendation ITU-R M.824-3 Technical parameters of radar beacons (racons) � �	Sweden �	�	2011-06-03
�	[ 684 ] � �	Preliminary draft new Report ITU-R M.[RLS 3-50 MHz SHARING] - Proposed Attachment - Study of skywave propagation interference impact � �	Australia �	�	2011-06-03
�	[ 683 ] � �	Working document toward a preliminary draft new Report ITU-R M.[MAN OVERBOARD SYSTEMS] - Specifications, design and use of maritime survivor locating systems and devices (man overboard systems) � �	Australia �	�	2011-06-03
�	[ 682 ] � �	Proposal for editorial updating of Recommendation ITU-R M.629 - Use for the radionavigation service of the frequency bands 2 900-3 100 MHz, 5 470-5 650 MHz, 9 200-9 300 MHz, 9 300-9 500 MHz and 9 500-9 800 MHz � �	Australia �	�	2011-06-03
�	[ 681 ] � �	Proposal for editorial updating of Recommendation ITU-R M.628-4 � �	Australia �	�	2011-06-03
�	[ 680 ] � �	Proposal for editorial updating of Recommendation ITU-R M.626 - Evaluation of the quality of digital channels in the maritime mobile service � �	Australia �	�	2011-06-03
�	[ 679 ] � �	Maritime mobile service identity formats for handheld portable VHF radios with digital selective calling and global navigation satellite system � �	Australia �	�	2011-06-03
�	[ 678 ] � �	Draft reply liaison statement to Working Party 4C in rrelation to WRC-12 Agenda item 1.18 � �	Russian Federation �	�	2011-06-02
�	[ 677 ] � �	Draft reply of liaison statement from Working Party 5B to Working Party 4C in relation to WRC-12 Agenda item 1.25 � �	Russian Federation �	�	2011-06-02
�	[ 676 ] � �	Draft liaison statement to Working Party 4C - Preliminary draft new Recommendation - Characteristics of and protection criteria for radars operating in the aeronautical radionavigation service (ARNS) in the frequency band 5 150-5 250 MHz � �	United States of America �	�	2011-06-02
�	[ 675 ] � �	Proposed RNSS-related revisions to preliminary draft new Report ITU-R M.[AM(R)S_1GHz_Sharing}, AM(R)S sharing feasibility in the 960-1164 MHz band � �	United States of America �	�	2011-06-01
�	[ 674 ] � �	Draft liaison statement to Working Parties 4C and 7C - Preliminary draft new Recommendation ITU-R M.[13.25 TO 13.4 GHz ARNS RADARS] - Characteristics and protection criteria for radars operating in the aeronautical radionavigation service (ARNS) in the frequency band 13.25-13.40 GHz � �	United States of America �	�	2011-06-01
�	[ 673 ] � �	Draft liaison statement to Working Parties 3J and 3M and Working Party 4B (for information only) - Propagation end-to-end link availability of unmanned aircraft system operating with dual beyond line-of-sight (BLOS) satellite communications (SATCOM) links to achieve the desired link availability � �	United States of America �	�	2011-06-01
�	[ 672 ] � �	Preliminary draft revision to Recommendation ITU-R M.1796 characteristics of and protection criteria for terrestrial radars operating in the radiodetermination service in the frequency band 8 500-10 680 MHz � �	United States of America �	�	2011-06-01
�	[ 671 ] � �	Working document toward a preliminary draft revision of Recommendation ITU-R M.1371-4 to consider "Applications of AIS for SAR (Search and Rescue)" � �	United States of America �	�	2011-06-01
�	[ 670 ] � �	Working document toward a preliminary draft new report on Time/amplitude characteristics of RNSS signals as viewed by a radar in the 1 215-1 300 MHz band � �	United States of America �	�	2011-06-01
�	[ 669 ] � �	Preliminary draft new Recommendation ITU-R M.[5 150-5 250 MHz ARNS RADARS] - Characteristics of and protection criteria for radars operating in the aeronautical radionavigation service (ARNS) in the frequency band 5 150-5 250 MHz � �	United States of America �	�	2011-06-01
�	[ 668 ] � �	Analysis of AM(R)S power limits in the 5 000-5 010 MHz band necessary to protect QZSS feeder uplinks in Region 3 � �	United States of America �	�	2011-06-01
�	[ 667 ] � �	Draft new Report ITU-R M.[5GHz-SURF] - Spectrum requirements for surface applications at airports in the 5 GHz range � �	United States of America �	�	2011-06-01
�	[ 666 ] � �	Draft new Report ITU-R M.[UAS-BANDS-NEW-ALLOC] - Frequency band study to support control and non-payload communications (CNPC) links for unmanned aircraft systems (UAS) within new allocations � �	United States of America �	�	2011-06-01
�	[ 665 ] � �	Preliminary draft new Report ITU-R M.[UAS-PERF-AND-REQ]. Examples of characteristics and potential performance requirements for unmanned aircraft control and non payload communications (CMPC) links � �	United States of America �	�	2011-06-01
�	[ 664 ] � �	Working document toward a preliminary draft new Report ITU-R M.[MAN OVERBOARD SYSTEM] � �	United States of America �	�	2011-06-01
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