Contribuciones  |
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Número
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Título
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Origen
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AI/Cuestión
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Fecha
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[ 54 ]
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Reply liaison statement to Working Party 5D (copy to Working Parties 1B, 3K, 3M, 4A, 4C, 5A, 5B, 7B, 7C and 7D for information) - Fixed service characteristics for use in sharing studies under WRC-27 agenda item 1.7
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WP 5C
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AI1.7
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2024-05-29 |
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[ 53 ]
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Reply liaison statement to Working Party 7C (copy to Working Parties 3M, 4A, 5A, 5B, 5D and 7B for information) - Fixed service characteristics for use in sharing studies under WRC-27 agenda item 1.19
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WP 5C
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AI1.19
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2024-05-29 |
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[ 52 ]
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Reply liaison statement to Working Party 5D (copy for information to Working Parties 1B, 3K, 3M, 4A, 4C, 5A, 5C, 7B, 7C, 7D and ICAO) - Relevant technical information for sharing studies under WRC-27 agenda item 1.7
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WP 5B
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AI1.7
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2024-05-28 |
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[ 51 ]
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Liaison statement to Study Groups 5 and 7 (copy to Study Group 1 for information) - Activities in response of Resolution 219 (Bucharest, 2022) and Resolution ITU-R 74
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SG 4
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2024-06-12 |
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[ 50 ]
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Reply liaison statement to Working Party 4A (copy to Working Parties 3M, 5A, 5C, 7A, 7B and 7C) - Relevant technical information to support studies under WRC-27 agenda item 1.2
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WP 5B
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AI1.2
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2024-05-21 |
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[ 49 ]
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Liaison statement to Working Party 7B - Relevant technical information for sharing studies under
WRC-27 agenda item 1.15
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WP 5B
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AI1.15
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2024-05-20 |
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[ 48 ]
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Reply liaison statement to Working Party 7B - Relevant technical information to support studies under WRC-27 agenda item 1.15
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WP 4A
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AI 1.15
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2024-05-14 |
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[ 47 ]
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Liaison statement to Working Parties 3M, 4C, 5A, 5B, 5C, 5D, 7B and 7D (copy to Working Party 7C for information) - Information to support studies under WRC-27 agenda item 1.1
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WP 4A
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AI1.1
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2024-05-13 |
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[ 46 ]
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Liaison statement to Working Parties 3M, 5B, and 7B (copy to Working Parties 5A, 5C, 7A and 7C for information) - Relevant technical information to support studies under WRC-27 agenda item 1.2
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WP 4A
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AI1.2
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2024-05-13 |
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[ 45 ]
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Liaison statement to Working Parties 3L, 4B, 5A, 5C, 5D, 7B, and 7C (copy to Working Party 4A for information, and action if any) - Relevant technical information to support studies under WRC-27 agenda item 1.14
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WP 4C
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AI1.14
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2024-05-01 |
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[ 44 ]
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Liaison statement to Working Parties 3L, 3M, 4A, 4B, 5A, 5B, 5C, 5D, 6A, 7B, 7C and 7D - Technical information to support the studies for WRC-27 agenda item 1.13
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WP 4C
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AI1.13
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2024-05-01 |
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[ 43 ]
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Liaison statement to Working Parties 3L, 3M, 4B, 5A, 5B, 5C, 5D, 7B, 7C and 7D (copy to Working Party 4A for information, and action if any) - Relevant technical information to support studies under WRC-27 agenda item 1.12
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WP 4C
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AI1.12
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2024-05-01 |
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[ 42 ]
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Liaison statement to Working Parties 3L, 3M, 4A, 4B, 5A, 5B, 5C, 5D, 7B, 7C and 7D - WRC-27 agenda item 1.11
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WP 4C
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AI1.11
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2024-05-01 |
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[ 41 ]
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Reply liaison statement to Working Party 7B regarding WRC-27 agenda item 1.15 - Technical information to support studies under WRC-27 agenda item 1.15
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WP 4C
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AI1.15
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2024-05-01 |
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[ 40 ]
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Liaison statement to Radiocommunication Study Groups and Working Parties (copy for information to ITU-T and ITU-D Study Groups)
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Chair, CCV
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2024-04-22 |
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[ 39 ]
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Liaison statement to Working Parties 3L, 3M, 4A, 4C, 5A, 5B, 5C, 5D, 6A, 7B and 7D - Relevant technical information to support studies under WRC-27 agenda item 1.17
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WP 7C
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AI1.17
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2024-03-25 |
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[ 38 ]
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Liaison statement to Working Parties 3M, 4A, 5A, 5B, 5C, 5D, 7A and 7B (copy to ICAO for information) - WRC-27 agenda item 1.19
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WP 7C
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AI1.19
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2024-03-25 |
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[ 37 ]
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Reply liaison statement to Working Party 5D (copy to Working Parties 1B, 3K, 3M, 4A, 4C, 5A, 5B, 5C, 7B and 7D for information) - WRC-27 agenda item 1.7
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WP 7C
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AI1.7
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2024-03-25 |
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[ 36 ]
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Liaison statement to Working Party 4A (copy to Working Parties 3M, 4C, 5A, 5B, 5C, 5D, 7B and 7D for information) - WRC-27 agenda item 1.1
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WP 7C
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AI1.1
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2024-03-25 |
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[ 35 ]
+Ann.1-12 |
Report of the meeting of Working Party 7B (Geneva, 18-22 March 2024)
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Acting Chair, WP 7B
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|
2024-03-22 |
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[ 34 ]
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Final list of participants - Working Party 7B (Geneva, 18-22 March 2024)
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Director, BR
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|
2024-03-22 |
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[ 33 ]
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List of documents issued (Documents 7B/1 - 7B/33)
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BR, Study Group Department
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|
2024-03-18 |
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[ 32 ]
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Liaison statement to Working Party 4A (copy to Working Parties 1B, 3M, 4B, 4C, 5A, 5B, 5C, 5D, 7B, 7C and 7D for information) - WRC-27 agenda item 1.6
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WP 6A
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AI1.6
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2024-03-18 |
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[ 31 ]
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Liaison statement to CPM Management Team (copy to Working Parties 3L, 3M, 4A, 4B, 4C, 5A, 5B, 5C, 5D, 7B, 7C and 7D) - WRC-27 agenda item 1.11
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WP 6A
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AI1.11
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2024-03-18 |
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[ 30 ]
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Liaison statement to Working Party 4C (copy to Working Parties 3L, 3M, 4A, 4B,
5A, 5B, 5C, 5D, 7B, 7C and 7D) - WRC-27 agenda item 1.13
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WP 6A
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AI1.13
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2024-03-18 |
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[ 29 ]
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Liaison statement to Working Party 7C (copy to Working Parties 3L, 3M, 4A, 4C, 5A, 5B, 5C, 5D, 7B and 7D) - WRC-27 agenda item 1.17
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WP 6A
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AI1.17
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2024-03-18 |
|
[ 28 ]
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Review of Recommendation ITU-R SA.1277-0 - Sharing in the 8 025-8 400 MHz frequency band between the Earth exploration-satellite service and the fixed, fixed-satellite, meteorological-satellite and mobile services in Regions 1, 2 and 3
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France
|
AI1.7
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2024-03-06 |
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[ 27 ]
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Existing and future development of non-governmental systems under the Earth exploration-satellite service in the frequency range 7 190 to 8 400 MHz
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France
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AI1.7
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2024-03-06 |
|
[ 26 ]
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Proposed reply liaison statement to Working Party 5D on WRC-27 agenda item 1.7
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France
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AI1.7
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2024-03-06 |
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[ 25 ]
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Draft new Question ITU-R [SPACECRAFT IDENTIFICATION]/7 - Studies related to possible radiocommunication solutions for the identification and tracking of spacecraft and debris
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Germany
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2024-03-06 |
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[ 24 ]
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Existing and future development of non-governmental systems under the Earth exploration-satellite service in the frequency range 7 190 to 8 400 MHz
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Germany
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2024-03-06 |
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[ 23 ]
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Proposed liaison statement regarding WRC-27 agenda item 1.15
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Germany
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AI1.15
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2024-03-06 |
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[ 22 ]
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Working document towards a preliminary draft new [Report/Recommendation] ITU-R SA.[2 GHz SOS CHAR] - Technical and operational characteristics of the space operation service (SOS) systems that use the 2 025-2 110 MHz (Earth-to-space) (space-to-space) and 2 200-2 290 MHz (space-to-Earth) (space-to-space) frequency bands to be used for assessing interference and for conducting...
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Canada
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2024-03-06 |
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[ 21 ]
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Preliminary position on WRC-27 agenda
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WMO
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2024-03-06 |
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[ 20 ]
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Provisional work plan of Working Party 7B for WRC-27 agenda item 1.15
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China (People's Republic of)
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AI1.15
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2024-03-05 |
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[ 19 ]
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Organization of the work for WRC-27 agenda item related to lunar communications under Working Party 7B
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Mexico
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AI1.19, AI1.15, AI1.13, AI1.11
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2024-03-05 |
|
[ 18 ]
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Working document towards a preliminary draft revision of the Handbook on space research communication (2014)
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United States
|
|
2024-03-01 |
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[ 17 ]
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Update to working document towards a preliminary draft new Report ITU-R SA.[LUNAR.SRS STATIONS CHAR]
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United States
|
AI1.15
|
2024-03-01 |
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[ 16 ]
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Proposed liaison statement regarding WRC-27 agenda item 1.15
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United States
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AI1.15
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2024-03-01 |
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[ 15 ]
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Proposed work plan WRC-27 agenda item 1.15 and Resolution 680 (WRC-23)
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United States
|
AI1.15
|
2024-03-01 |
|
[ 14 ]
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Working document towards a preliminary draft new Recommendation ITU-R SA.[2.0 GHz SRS & EESS CHAR] - Technical and operational characteristics of the space research service (SRS) and Earth exploration-satellite service (EESS) systems that use the 2 025-2 120 MHz (Earth-to-space) frequency band to be used for assessing interference and for conducting sharing studies
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United States
|
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2024-03-01 |
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[ 13 ]
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Reply liaison statement to Working Party 5D - Characteristics of systems in bands allocated to the space research, Earth exploration-satellite, and meteorological-satellite services in the frequency ranges 7 125-8 400 MHz and 14.8-15.35 GHz for use in studies under WRC-27 agenda item 1.7
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United States
|
AI1.7
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2024-03-01 |
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[ 12 ]
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Liaison statement to Working Party 5D documenting SRS, EESS, and MetSat characteristics for WRC-27 agenda item 1.7 studies - Characteristics of space research, Earth exploration-satellite, and meteorological-satellite service systems in the frequency ranges under consideration for WRC-27 agenda item 1.7
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United States
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AI1.7
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2024-03-01 |
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[ 11 ]
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Preliminary draft revision of Recommendation ITU-R SA.2141-0 - Characteristics of space research service systems in the frequency range 14.8-15.35 GHz
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United States
|
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2024-03-01 |
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[ 10 ]
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Proposed reply liaison statement to Working Party 5D on WRC-27 agenda item 1.7
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European Space Agency (ESA)
,
European Organisation for the Exploitation of Meteorological Satellites
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AI1.7
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2024-03-01 |
|
[ 9 ]
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Lunar applications for consideration under WRC-27 agenda item 1.15
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European Space Agency (ESA)
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AI1.15
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2024-03-01 |
|
[ 8 ]
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Proposed draft liaison statement to Working Parties 4A, 4C, 5A, 5B, 5C, 5D, 7A, 7C and 7D (copy to Working Parties 1B and 3J for information) - Preparation for WRC-27 agenda item 1.15
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Japan
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AI1.15
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2024-03-01 |
|
[ 7 ]
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Proposed draft reply liaison statement to Working Party 5D concerning WRC-27 agenda item 1.7 (copy to Working Parties 1B, 3K, 3M, 4A, 4C, 5A, 5B, 5C, 7C and 7D for information)
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Japan
|
AI1.7
|
2024-03-01 |
|
[ 6 ]
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Proposed modification to working document towards a preliminary draft new Report ITU-R SA.[LUNAR.COMMS] - Concept of operations for, and technical and operational characteristics of, [space research] [communication] systems for Lunar operations
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Japan
|
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2024-03-01 |
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[ 5 ]
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Proposed modification to working document towards a preliminary draft new [Report/Recommendation] ITU-R SA.[2 GHz SOS CHAR] - Technical and operational characteristics of the space operation service (SOS) systems that use the 2 025-2 110 MHz (Earth-to-space) (space-to-space) and 2 200-2 290 MHz (space-to-Earth) (space-to-space) frequency bands to be used for assessing interferen
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Japan
|
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2024-03-01 |
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