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

Results:588 total items.
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Contributions  Documents / Contributions
 
Number 
Title Source AI/Question
Date
[ 138 ]  
 
Preliminary draft revision of Recommendation ITU-R M.585-8 - Assignment and use of identities in the maritime mobile service     Comité International Radio Maritime (CIRM)     2021-04-22
[ 137 ]  
 
Proposed revision to Reccommendation ITU-R M.541-10 - Operational procedures for the use of digital selective-calling equipment in the maritime mobile service     Japan     2021-04-20
[ 136 ]  
 
Preliminary draft revision of Recommendation ITU-R M.585-8 - Assignment and use of identities in the maritime mobile service     Korea (Republic of)     2021-04-20
[ 135 ]  
 
Draft response liaison statement on EMF to ITU-D Study Group 2 and ITU-T Study Group 5     ATDI     2021-04-07
[ 134 ]  
 
Liaison statement to ITU-R Working Party 5B - Studies on detect and avoid systems for unmanned aircraft     ICAO International Civil Aviation Organisation     2021-03-26
[ 133 ]  
 
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
[ 132 ]  
 
Reply liaison statement to ITU-R Working Party 5B concerning WRC-23 agenda item 9.1, topic a), with a copy to Working Party 7C - Information for studies on WRC-23 agenda item 9.1, topic a)     International Civil Aviation Organization   AI9.1A0   2021-03-15
[ 131 ]  
 
Reply liaison statemen to ITU-R Working Party 5B - WRC-23 agenda item 1.8     International Civil Aviation Organization   AI1.8   2021-03-15
[ 130 ]  
 
Simplifying the approval of liaison statements     ATDI     2021-02-22
[ 129 ]  
 
Working document towards a draft revision of Recommendation ITU-R M.2092-0     Denmark     2020-10-29
[ 128 ]  
 
Working document towards a draft revision of Recommendation ITU-R M.2092-0     Denmark     2020-10-29
[ 127 ]  
 
WRC-23 AGENDA ITEM 1.1 - Working document towards a preliminary draft new Report ITU-R M.[REGULATORY CONDITIONS 1.1] and draft reply liaison statement to Working Party 5D     France   AI1.1   2020-11-02
[ 126 ]  
 
Working document towards preliminary draft revision of Recommendation ITU-R M.2116-0     France     2020-11-02
[ 125 ]  
 
Proposal relating to WRC-23 agenda item 1.10 on new non-safety aeronautical mobile application     France   AI1.10   2020-11-02
[ 124 ]  
 
Working document towards a preliminary draft new Recommendation ITU-R M.[CNPC_CHAR_5GHZ] - Characteristics and Protection Criteria of Unmanned Aircraft System Control and Non-Payload Communications Links operating in the AM(R)S and AMS(R)S allocations under Nos. 5.443C and 5.443D     France     2020-11-02
[ 123 ]  
 
Working document towards a preliminary draft new Recommendation ITU-R M.[RAD 92-100 GHz] - Technical and operational characteristics of radiolocation systems operating in the frequency range 92-100 GHz and radionavigation systems operating in the frequency range 95-100 GHz     France     2020-11-02
[ 122 ]  
 
Working document towards a preliminary draft new Recommendation ITU-R M.[15.4-15.7_GHZ_ARNS] - Characteristics of and protection criteria for radars operating in the aeronautical radionavigation service in the frequency band 15.4-15.7 GH     France     2020-11-02
[ 121 ]  
 
Proposal of technical characteristics relating to WRC-23 agenda item 1.10 on new non-safety aeronautical mobile applications     Germany (Federal Republic of)   AI1.10   2020-11-02
[ 120 ]  
 
Provisional work plan of Working Party 5B for WRC-23 agenda item 1.6     China (People's Republic of)   AI1.6   2020-11-02
[ 119 ]  
 
Proposed working document towards a preliminary draft new Report on sharing and compatibility studies in the frequency band 15.4-15.7 GHz for WRC-23 agenda item 1.10     China (People's Republic of)   AI1.10   2020-11-02
[ 118 ]  
 
Proposed revision to working document towards a preliminary draft of Recommendation ITU-R M.2092 - Technical characteristics for a VHF data exchange system in the VHF maritime mobile band     China (People's Republic of)     2020-11-02
[ 117 ]  
 
Working document towards a preliminary draft new Report ITU-R M.[RADAR SIMULATIONS]     France     2020-10-30
[ 116 ]  
 
Development of the working document towards a preliminary draft revision of Recommendation ITU-R M.2092-0 - Technical characteristics for a VHF data exchange system in the VHF maritime mobile band     Canada     2020-11-01
[ 115 ]  
 
Working document towards a preliminary draft new Report IUT-R M.[UA_GROUND_DAA]     France     2020-10-30
[ 114 ]  
 
Working document towards a preliminary draft new Report ITU-R M.[UA_AIRBORNE_DAA]     France     2020-10-30
[ 113 ]  
 
Initial reply to ICAO liaison statement - WRC-23 agenda item 1.8     France   AI1.8   2020-10-30
[ 112 ]  
 
Working document towards a preliminary draft new Report ITU-R M.[UAS CNPC_CHAR] - Characteristics of unmanned aircraft system control and non-payload Earth stations for use with space stations operating in the Fixed Satellite Service     France     2020-10-30
[ 111 ]  
 
Draft Working Party 5B document in preparation of review of Resolution 155 for WRC-23     France   AI1.8   2020-10-30
[ 110 ]  
 
Draft ICAO position for ITU-R WRC-23     International Civil Aviation Organization (ICAO)     2020-10-30
[ 109 ]  
 
Working document towards a preliminary draft new Report M.[SPACE-VHF] - Space-based aeronautical VHF communications in 117.975-137 MHz frequency band     France , Singapore (Republic of)   A1.7   2020-10-30
[ 108 ]  
 
Draft technical Report and CPM text for agenda item 1.6     France   AI1.6   2020-10-30
[ 107 ]  
 
Draft liaison statement to Working Party 5D on Advanced Antenna System (AAS)     France   AI1.2   2020-10-30
[ 106 ]  
 
Draft reply liaison statement to Working Party 3L (copied to Working Party 3M for information) - WRC-23 agenda item 1.7 - Propagation considerations of a new aeronautical mobile-satellite (R) service allocation in the frequency band 117.975-137 MHz     France   AI1.7   2020-10-30
[ 105 ]  
 
Draft liaison statement to ICAO - WRC-23 agenda item 1.7 - Questions on a space-based aeronautical VHF communications system in 117.975-137 MHz frequency band     France   AI1.7   2020-10-30
[ 104 ]  
 
Proposal for the draft CPM Report to WRC-23 on agenda item 1.11     France   AI1.11   2020-10-30
[ 103 ]  
 
Working document on the draft work plan of Working Party 5B for WRC-23 agenda item 1.6     United States of America   AI1.6   2020-10-29
[ 102 ]  
 
WD-PDN Report ITU-R M.[SUBORBITAL STUDIES] - Regulatory, operational, and technical studies of radiocommunications for suborbital vehicles     United States of America     2020-10-29
[ 101 ]  
 
Proposed updates to WD PDN Report ITU-R M.[RADAR SIMULATIONS] - Simulations of performance for specific primary surveillance radars     United States of America     2020-10-29
[ 100 ]  
 
Preliminary draft revision of Recommendation ITU-R M.1796-2 - 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     2020-10-29
[ 99 ]  
 
Preliminary draft revision of Recommendation ITU-R M.1465-3 - Characteristics of and protection criteria for radars operating in the radiodetermination service in the frequency range 3 100-3 700 MHz     United States of America     2020-10-29
[ 98 ]  
 
Working document towards a preliminary draft revision of Recommendation ITU-R M.1730-1 - Characteristics of and protection criteria for the radiolocation service in the frequency band 15.4 -17.3 GHz     United States of America     2020-10-29
[ 97 ]  
 
Working Party 5B proposed work plan for WRC-23 agenda item 1.10 - Possible non-safety AMS allocation in the 15.4-15.7 GHz band     United States of America   AI1.10   2020-10-29
[ 96 ]  
 
Proposed working document for a preliminary draft revision to Recommendation ITU-R M.2116-0 - Technical characteristics and protection criteria for the aeronautical mobile service systems operating within the 4 400-4 990 MHz frequency range     United States of America     2020-10-29
[ 95 ]  
 
Draft reply liaison statement to Working Party 5D WRC-23 agenda item 1.1 - Characteristics of aeronautical systems and maritime systems operating in or adjacent to the frequency band 4 800-4 990 MHz     United States of America   AI1.1   2020-10-29
[ 94 ]  
 
Preliminary draft revision to 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     United States of America     2020-10-29
[ 93 ]  
 
Draft revision of Recommendation ITU-R M.1371-5 - Technical characteristics for an automatic identification system using time division multiple access in the VHF maritime mobile frequency band     United States of America     2020-10-29
[ 92 ]  
 
Working document towards a preliminary draft new Report ITU-R M.[LED-EMI] - Conditions for the Protection of VHF GMDSS, AIS and GNSS Systems from Unintended Radiation from LED Lighting Systems On-Board Marine Vessels     United States of America     2020-10-29
[ 91 ]  
 
Working document towards a preliminary draft new Recommendation ITU-R M.[TER_AG_CNPC_CHAR] - Characteristics and Protection Criteria of Terrestrial Air Ground, Unmanned Aircraft System Control and Non-Payload Communications Links operating in the aeronautical mobile (route) service in the frequency band 5 030-5 091 MHz     United States of America     2020-10-29
[ 90 ]  
 
Working document towards a preliminary draft new Recommendation ITU-R M.[15.4-15.7 _GHZ_ARNS] - Characteristics of and protection criteria for radars operating in the aeronautical radionavigation service in the frequency band 15.4-15.7 GHz     United States of America     2020-10-29
[ 89 ]  
 
Working document towards a preliminary draft new Report ITU-R M.[UA_GROUND_DAA] - Guidance on suitable frequency bands and services to be used by unmanned aircraft ground based detect-and-avoid non-cooperative systems     United States of America     2020-10-29
Results:588 total items.
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