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Science Services

Results:37 total items.
Contributions  [ Source: WP 7B ]   Documents / Contributions
 
Number 
Title Source AI/Question
Date
[ 117 ]  
 
Executive Report on the May-June 2019 meeting of Working Party 7B (29 May - 4 June 2019)     WP 7B     2019-06-04
[ 114 ]  
(Rev.1) 
Draft new Recommendation ITU-R SA.[IMT-EES/SRS COORDINATION] - Methodologies for calculating coordination zones around EESS and SRS earth stations to avoid harmful interference from IMT-2020 systems in the frequency bands 25.5-27 GHz and 37-38 GHz     WP 7B     2019-06-03
[ 112 ]  
(Rev.1) 
Draft revision to Recommendation ITU-R SA.1027-5     WP 7B     2019-06-03
[ 111 ]  
(Rev.1) 
Draft revision to Recommendation ITU-R SA.1164-3 - Sharing and coordination criteria for service links in data collection systems using GSO satellites in the Earth exploration-satellite and meteorological-satellite services     WP 7B     2019-06-03
[ 110 ]  
(Rev.1) 
Draft revision to Recommendation ITU-R SA.1161-2 - Sharing and coordination criteria for data transmission systems in the Earth exploration-satellite and meteorological-satellite services using satellites in geostationary orbit     WP 7B     2019-06-03
[ 109 ]  
(Rev.1) 
Draft revision of Recommendation ITU-R SA.1016     WP 7B     2019-05-31
[ 101 ]  
(Rev.1) 
Draft revision to Recommendation ITU-R SA.364-5 - Preferred frequencies and bandwidths for manned and unmanned near-Earth research satellites     WP 7B     2018-09-25
[ 100 ]  
 
Draft new Report ITU-R SA.[400 MHZ-LIMITS] - Technical studies for establishing in-band power limits for earth stations operating in the frequency ranges 399.9-400.05 MHz and 401-403 MHz within the MSS, EESS and MetSat services     WP 7B     2018-09-25
[ 99 ]  
 
Draft new Report ITU-R SA.[SHORT DURATION NGSO - SHARING STUDIES] - Studies on the suitability of existing allocations to the space operation service below 1 GHz and additional sharing studies on possible new and/or upgraded allocations     WP 7B   AI1.7   2018-09-25
[ 98 ]  
 
Draft new Report ITU-R SA.[460 MHZ METSAT-EESS] - Studies related to proposed change in 460-470 MHz secondary allocation for METSAT (space-to-Earth) to primary and addition of primary allocation to EESS (space-to-Earth)     WP 7B     2018-09-25
[ 89 ]  
 
Executive Report on the October 2017 and May 2018 meetings of Working Party 7B (25 - 31 October 2017 and 14 - 18 May 2018)     WP 7B     2018-09-07
[ 78 ]  
(Rev.1) 
Draft revision to Recommendation ITU-R SA.1164-2 - Sharing and coordination criteria for service links in data collection systems in the Earth exploration-satellite and meteorological-satellite services     WP 7B     2018-05-24
[ 77 ]  
(Rev.1) 
Draft revision to Recommendation ITU-R SA.1163-2 - Interference criteria for service links in data collection systems in the Earth exploration-satellite and meteorological-satellite services     WP 7B     2018-05-24
[ 73 ]  
 
Draft new Report ITU-R SA.[SHORT DURATION NGSO - CHARACTERISTICS] - Technical characteristics for telemetry, tracking and command in the space operation service below 1 GHz for non-GSO satellites with short duration missions     WP 7B     2017-11-01
[ 72 ]  
 
Draft new Report ITU-R SA.[SHORT DURATION NGSO - REQUIREMENTS] - Studies to accommodate spectrum requirements in the space operation service for non-geostationary satellites with short duration missions     WP 7B   AI1.7   2017-11-01
[ 71 ]  
 
Note to Study Group 7 to suppress Recommendation ITU-R SA.1345     WP 7B     2017-11-01
[ 59 ]  
 
Draft revision to Recommendation ITU-R SA.1161-1 - Sharing and coordination criteria for Data Dissemination and direct data readout systems in the earth exploration-satellite and meteorological-satellite services using satellites in geostationary orbit     WP 7B     2017-04-10
[ 58 ]  
 
Draft revision to Recommendation ITU-R SA.1160-2 - Interference criteria for data dissemination and direct data readout systems in the earth exploration-satellite and meteorological-satellite services using satellites in the geostationary orbit     WP 7B     2017-04-10
[ 57 ]  
 
Draft revision to Recommendation ITU-R SA.1159-3 - Performance criteria for data dissemination, data collection and direct data readout systems in the Earth exploration-satellite service and meteorological-satellite service     WP 7B   Q141/7   2017-04-10
[ 56 ]  
 
Suppression of Recommendations ITU-R SA.1025 and ITU-R SA.1162     WP 7B     2017-04-10
[ 55 ]  
 
Draft revision to Recommendation ITU-R SA.1810-0 - System design guidelines for Earth exploration-satellites operating in the band 8 025-8 400 MHz     WP 7B   Q139/7   2017-04-10
[ 54 ]  
 
Draft revision to Recommendation ITU-R SA.1155-1 - Protection criteria related to the operation of data relay satellite systems     WP 7B     2017-04-10
[ 53 ]  
 
Draft revision to Recommendation ITU-R SA.1414-1 - Characteristics of data relay satellite systems     WP 7B     2017-04-07
[ 30 ]  
 
Executive Report on the April and October 2016 meetings of Working Party 7B (5 - 8 April 2016 and 24 - 28 October 2016)     WP 7B     2017-03-03
[ 29 ]  
 
Proposed suppression of Question ITU-R 254/7 - Characteristics and spectrum requirements of satellite systems using nanosatellites and picosatellites     WP 7B   254/7   2016-11-02
[ 28 ]  
(Rev.1) 
Draft revision to Recommendation ITU-R SA.1019 - Frequency bands and transmission directions for data relay satellite systems     WP 7B     2016-11-02
[ 27 ]  
(Rev.1) 
Draft revision to Recommendation ITU-R SA.1018 - Hypothetical reference system for networks/systems comprising data relay satellites in the geostationary orbit and their user spacecraft in low-Earth orbits     WP 7B     2016-11-02
[ 26 ]  
(Rev.1) 
Editorial corrections to Recommendation ITU-R SA.1277     WP 7B     2016-11-02
[ 25 ]  
(Rev.1) 
Draft revision to Recommendation ITU-R SA.1014-2 - Telecommunication requirements for manned and unmanned deep-space research     WP 7B     2016-11-02
[ 19 ]  
(Rev.1) 
Draft revision of Recommendation ITU-R SA.1027 - Sharing criteria for space-to-Earth data transmission systems in the Earth exploration-satellite and meteorological-satellite services using satellites in low-Earth orbit     WP 7B     2016-11-01
[ 18 ]  
(Rev.1) 
Draft revision of Recommendation ITU-R SA.1026 - Aggregate interference criteria for space-to-Earth data transmission systems operating in the Earth exploration-satellite and meteorological-satellite services using satellites in low-Earth orbit     WP 7B   141/7, 139/7   2016-11-01
[ 17 ]  
(Rev.1) 
Draft revision of Recommendation ITU-R SA.1276 - Orbital locations of data relay satellites to be protected from the emissions of fixed service systems operating in the band 25.25-27.5 GHz     WP 7B   118/7   2016-11-01
[ 16 ]  
 
Draft revision of Recommendation ITU-R SA.1155 - PLEASE SEE DOCUMENT 7/54     WP 7B     2016-11-01
[ 15 ]  
 
Draft revision of Recommendation ITU-R SA.1414 - PLEASE SEE DOCUMENT 7/53     WP 7B   118/7   2016-11-01
[ 12 ]  
(Rev.1) 
Draft new Report ITU-R SA.[ANT-PAT] - Modelling methods to predict the gain and radiation patterns of large antennas     WP 7B     2016-04-13
[ 11 ]  
(Rev.1) 
Draft revision to Recommendation ITU-R SA.510-2 - Feasibility of frequency sharing between the space research service and other services in bands near 14 and 15 GHz - Potential interference from data relay satellite systems     WP 7B     2016-04-13
[ 10 ]  
 
Draft revision to Recommendation ITU-R SA.364-5 - Preferred frequencies and bandwidths for manned and unmanned near-Earth research satellites     WP 7B     2016-04-13
Results:37 total items.
 
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