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ITU-R WP5B-AR C

ITU-R WP5B-AR	Max # of documents displayed/page:
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
	[ 346 ]	Liaison statement to ITU-R Working Parties 5B and 7B (copy for information to Working Party 4C) - Compatibility studies between the AM(R)S systems below 137 MHz and SOS non-GSO Short Duration satellite systems proposed in the 137-138 MHz (s-E) and 148-149.9 MHz (E-s) frequency bands	International Civil Aviation Organization		2019-03-02
	[ 345 ]	Liaison statement to ITU-R Working Parties 4C and 5D (copy for information to Workig Party 5B, IMO and IMSO) - Adjacent band compatibility studies of IMT-Advanced systems in the mobile service in the band below 1 518 MHz with respect to MSS systems operating in 1 518 - 1 559 MHz	International Civil Aviation Organization		2019-02-04
	[ 344 ]	Reply liaison statement to ITU-R Working Party 5B - Autonomous maritime radio devices and identities in the maritime mobile service	Inmarsat Plc.		2018-10-29
	[ 343 ]	Modification to working document towards a preliminary draft new Recommendation ITU-R M.[AMRD] - Autonomous maritime radio devices (AMRD)	Viet Nam (Socialist Republic of)		2018-10-29
	[ 342 ]	Propose new study item on UHF on-board vessel communication	Viet Nam (Socialist Republic of)		2018-10-29
	[ 341 ]	Proposed contribution to CPM 19-2 regarding amendments to the draft CPM text for agenda item 1.9.2	Egypt (Arab Republic of)	AI1.9.2	2018-10-29
	[ 340 ]	Working document towards a preliminary draft new Report ITU-R M.[VDES-SAT]	Canada	AI1.9.2	2018-10-29
	[ 339 ]	Working document towards a preliminary draft new Report ITU-R M.[NEW_MARNUM] - Autonomous maritime radio devices	Canada	AI1.9.1	2018-10-29
	[ 338 ]	Working document towards a preliminary draft new Recommendation ITU-R M.[AMRD]	Canada		2018-10-29
	[ 337 ]	Proposed revision to working document towards a preliminary draft new Report ITU-R M.[FOD_SHARE] - Sharing and compatibility studies between FOD detection system and other services in the frequency ranges 92-100 GHz	Japan		2018-10-29
	[ 336 ]	Proposed revision to working document towards a preliminary draft new Report ITU-R M.[FOD 92-100 GHZ] - Technical and operational characteristics of the foreign object debris detection system operating in the frequency band 92-100 GHz	Japan		2018-10-29
	[ 335 ]	Proposed revision to preliminary draft new Question ITU-R XXX/5 - Technical and operational characteristics and spectrum requirements of foreign object debris detection systems operating in the frequency range 92 to 100 GHz	Japan		2018-10-29
	[ 334 ]	Proposed upgrade of preliminary draft revision of Recommendation ITU-R M.1849-1 - Technical and operational aspects of ground-based meteorological radars	Japan		2018-10-29
	[ 333 ]	Proposed modification to preliminary draft revision of Recommendation ITU-R M.2010 - Characteristics of a digital system, named Navigational Data for broadcasting maritime safety and security related information from shore-to-ship in the 500 kHz band	Japan		2018-10-29
	[ 332 ]	Proposed modification to Recommendation ITU-R M.1147-3 - Technical characteristics of equipment used for on-board vessel communications in the bands between 450 and 470 MHz	Japan		2018-10-29
	[ 331 ]	Proposed modification to working document towards a preliminary draft new Recommendation ITU-R M.[AMRD] - Definition, technical and operational characteristics of autonomous maritime radio devices	Japan		2018-10-29
	[ 330 ]	Proposed updates to a preliminary draft new Report ITU-R M.[SUBORBITAL VEHICLES]	China (People's Republic of)		2018-10-29
	[ 329 ]	Proposals for modification of the preliminary draft revision of Recommendation ITU-R M.2010	China (People's Republic of)		2018-10-29
	[ 328 ]	Proposals on the working document towards a preliminary draft new Report ITU-R M.[VDES-SAT]	China (People's Republic of)	AI1.9.2	2018-10-29
	[ 327 ]	Working document towards a preliminary draft new Report ITU-R M.[VDES-SAT]	International Association of Marine Aids to Navigation and Lighthouse Authorities	AI1.9.2	2018-10-29
	[ 326 ]	Liaison Note to ITU-R Working Party 5B - Proposed agenda items for WRC-23	International Association of Marine Aids to Navigation and Lighthouse Authorities		2018-10-29
	[ 325 ]	Draft liaison Note to ITU-R Working Party 5B - Autonomous Maritime Radio Devices (AMRD)	International Association of Marine Aids to Navigation and Lighthouse Authorities		2018-10-29
	[ 324 ]	Liaison Note to ITU-R Working Party 5B - Working document towards a preliminary draft new Report ITU-R M.[VDES-SAT]	International Association of Marine Aids to Navigation and Lighthouse Authorities	AI1.9.2	2018-10-29
	[ 323 ]	Prelimianry draft new Question ITU-R XXX/5 - Technical and operational characteristics and spectrum requirements of foreign object debris detection systems operating in the frequency range 92 to 100GHz	France		2018-10-29
	[ 322 ]	Working document towards a preliminary draft new Report ITU-R M.[SUBORBITAL VEHICLES] - Radiocommunications for suborbital vehicles	France	Q259/5, AI9.1.4	2018-10-29
	[ 321 ]	Working document towards a preliminary draft new Recommendation ITU-R M.[RAD-94-100GHZ] - Characteristics for radars operating in the radiolocation service in the frequency range 94-100 GHz	France		2018-10-29
	[ 320 ]	Working document toward preliminary draft new Recommendation ITU-R M.[AMS_21.2-22 GHZ] - Technical characteristics and protection criteria for aeronautical mobile systems operating in the mobile service in the frequency range 21.2-22 GHz	France		2018-10-29
	[ 319 ]	Reply liaison statement and technical analysis on agenda item 1.7 - Characteristics and protection criteria for aeronautical mobile (route) systems operating in the frequency band 117.975 - 137MHz	France	AI1.7	2018-10-29
	[ 318 ]	Working document towards a draft revision of Recommendation ITU-R M.1638-1 - Characteristics of and protection criteria for sharing studies for radiolocation (except ground based meteorological radars) and aeronautical radionavigation radars operating in the frequency bands between 5 250 and 5 850 MHz	France		2018-10-29
	[ 317 ]	Working document towards a preliminary draft revised Report ITU-R M.2204-0 - Characteristics and spectrum considerations for sense and avoid systems use on unmanned aircraft systems	France		2018-10-29
	[ 316 ]	Preliminary draft new Report ITU-R M.[GADSS] - The global aeronautical distress and safety system	France	AI1.10	2018-10-29
	[ 315 ]	Preliminary draft new Recommendation ITU-R M.[AMT-CHAR-5GHZ] - Technical and operational characteristics for aeronautical mobile service systems limited to aircraft transmissions of aeronautical mobile telemetry for flight testing in the band 5 150-5 250 MHz in Region 1 and in Brazil in accordance with RR 5.446C	France		2018-10-29
	[ 314 ]	Draft revision of Recommendation ITU-R M.1462-0 - Characteristics of and protection criteria for radars operating in the radiolocation service in the frequency range 420-450 MHz	France		2018-10-29
	[ 313 ]	Proposed updates to WD-PDN Report ITU-R M.[SUBORBITAL VEHICLES] - Radio communications for suborbital vehicles	United States of America		2018-10-27
	[ 312 ]	Working document towards a preliminary draft new Recommendation ITU-R M.[AMRD]	United States of America		2018-10-27
	[ 311 ]	Proposed updates to WD-PDN Report ITU-R M.[RADAR SIMULATIONS] - Simulations of performance for specific primary surveillance radars	United States of America		2018-10-27
	[ 310 ]	WD-PDN Recommendation ITU-R M.[AMRS-VHF] - Characteristics and protection criteria for systems operating in the aeronautical mobile (route) service in the frequency band 117.975 - 137 MHz	United States of America		2018-10-27
	[ 309 ]	Revisions to the working document towards a preliminary draft new Report ITU-R M.[VDES-SAT]	United States of America	AI1.9.2	2018-10-27
	[ 308 ]	Working document towards a draft revision ITU-R M.585-7	United States of America		2018-10-27
	[ 307 ]	Working document towards a draft revision ITU-R M.1371-5	United States of America		2018-10-27
	[ 306 ]	Draft new Question ITU-R [FOD_COMPAT]/5 - Technical and operational characteristics and spectrum requirements of foreign object debris detection systems operating in the frequency range 92 to 100 GHz	United States of America		2018-10-28
	[ 305 ]	Draft revised Recommendation ITU-R M.1849 - Characteristics of and protection criteria for ground-based meteorological radars operating in the frequency bands 2 700 2 900 MHz, 5 250-5 725 MHz, and 9 300-9 500 MHz	United States of America		2018-10-27
	[ 304 ]	Working document toward preliminary draft new Recommendation ITU-R M.[AMS_22GHZ] - Technical and operational characteristics of and protection criteria for aeronautical mobile systems operating in the mobile service in the frequency range 21.2-22 GHz	United States of America		2018-10-27
	[ 303 ]	Proposed reply liaison statement to Working Party 7C on comparison of highest known E.I.R.P. of terrestrial radars operating in EESS (active) frequency bands from 432 MHz to 238 GHz	United States of America		2018-10-27
	[ 302 ]	Preliminary draft revision of ITU-R Recommendation M.1638 - Characteristics of and protection criteria for sharing studies for radiolocation (except ground based meteorological radars) and aeronautical radionavigation radars operating in the frequency bands between 5 250 and 5 850 MHz	United States of America		2018-10-27
	[ 301 ]	Proposed ammendment to the working document towards a preliminary draft new Report ITU-R S.[UA_PFD] - Review of power flux-density limits in accordance with resolves 16 of Resolution 155 (WRC-15)	United States of America , Germany (Federal Republic of)		2018-10-26
	[ 300 ]	Working document towards a preliminary draft revised Report ITU-R M.2204-0 - Characteristics and spectrum considerations for sense and avoid systems use on unmanned aircraft systems	United States of America		2018-10-26
	[ 299 ]	Proposed modifications and elevation of preliminary draft revision of Recommendation ITU-R M.1462-0	United States of America		2018-10-26
	[ 298 ]	Working document towards a preliminary draft new Report - Satellite Networks and their Envelope Characteristics that are recorded in the MIFR and in conformity with Resolution 155 (WRC-15)	United States of America		2018-10-26
	[ 297 ]	Implementaiton of Resolution 155 (WRC-15)	Iran (Islamic Republic of)		2018-10-29
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