|
Number |
Date
|
Source
|
Title
|
Questions
|
| |
Number |
Posted |
Size
|
|
|
| |
|
[ 238 ]
|
2026-03-19 |
WP 7C
|
Liaison statement to Working Parties 4A, 5A, 5B, 5C and 7B regarding progress of the work on WRC-27 agenda item 1.19
|
AI1.19
|
|
[ 238 ] - English - Word |
2026-03-19 [10:26]
|
35'755 bytes |
|
| |
|
[ 236 ]
|
2026-03-11 |
Director, BR
|
Final list of participants - Working Party 7B (Geneva, 2-12 March 2026)
|
N/A
|
|
[ 236 ] - English - PDF (acrobat) |
2026-03-11 [15:34]
|
145'148 bytes |
|
| |
|
[ ADM 29 ]
|
2026-03-11 |
Chair, WP 7B
|
Draft agenda for Final Plenary meeting of Working Party 7B - Wednesday, 11 March 2026, at 1400 hours (Geneva time) (Room C1, ITU Tower)
|
N/A
|
|
|
[ ADM 29 ] - English - Word |
2026-03-11 [12:00]
|
33'426 bytes |
|
| |
|
[ TD 100 ]
|
2026-03-11 |
WG 7B-2
|
Annex XX to Working Party 7B Chair's Report - Working document towards a preliminary draft
new Report ITU-R SA.[LUNAR 1.15 STUDIES] - Sharing studies of space research systems for lunar operations
under WRC-27 agenda item 1.15
|
AI1.15
|
|
|
[ TD 100 ] - English - Word |
2026-03-11 [11:48]
|
5'251'536 bytes |
|
| |
|
[ TD 99 ]
|
2026-03-11 |
WG 7B-2
|
Annex XX to Working Party 7B Chair's Report - Document towards draft CPM text for WRC-27 agenda item 1.15
|
AI1.15
|
|
|
[ TD 99 ] - English - Word |
2026-03-17 [11:06]
|
150'098 bytes |
|
| |
|
[ TD 96 ]
|
2026-03-11 |
WP 7B
|
Draft revision of the Handbook on Space Research Communication
|
N/A
|
|
|
[ TD 96 ] - English - Word |
2026-03-11 [09:13]
|
312'840 bytes |
|
| |
|
[ TD 98 ]
|
2026-03-11 |
WG 7B-2
|
Annex n to Working Party 7B Chair's Report - Revised work plan for WRC-27 agenda item 1.15 and Resolution 680 (WRC-23)
|
AI1.15
|
|
|
[ TD 98 ] - English - Word |
2026-03-11 [08:59]
|
36'157 bytes |
|
| |
|
[ TD 97 ]
|
2026-03-11 |
WP 7B
|
Annex xx to Working Party 7B Chairman's Report - Review of Recommendations under the purview of Working Party 7B
|
N/A
|
|
|
[ TD 97 ] - English - Word |
2026-03-11 [09:12]
|
48'944 bytes |
|
| |
|
[ TD 94 ]
|
2026-03-10 |
WG 7B-3
|
Working document towards a preliminary draft new Report ITU-R SA.[EESS NGS 7-8GHZ] - Evolution of earth exploration-satellite service systems in the 7 190-7 250 and 8 025-8 400 MHz frequency bands
|
N/A
|
|
|
[ TD 94 ] - English - Word |
2026-03-10 [13:26]
|
1'739'993 bytes |
|
| |
|
[ TD 95 ]
|
2026-03-10 |
WG 7B-2
|
Draft liaison statement to ITU-R Working Parties 3J, 4A, 4C, 5A, 5B, 5C, 5D, 7A, 7C and 7D - Progress of activities relating to WRC-27 agenda item 1.15
|
AI1.15
|
|
|
[ TD 95 ] - English - Word |
2026-03-10 [13:35]
|
37'662 bytes |
|
| |
|
[ 235 ]
|
2026-03-10 |
WP 7A
|
Reply liaison statement to Working Party 7B regarding relevant technical information to support studies under WRC-27 agenda item 1.15 - Technical information on standard frequency and time signal-satellite service in the 400.05-400.15 MHz band
|
AI1.15
|
|
|
[ 235 ] - English - Word |
2026-03-10 [12:02]
|
36'503 bytes |
|
| |
|
[ TD 93 ]
|
2026-03-10 |
WP 7B
|
Draft reply liaison statement to ITU-R Working Party 5B - Sharing and compatibility studies between space research service
(space-to-space) and radiolocation service under WRC-27 agenda item 1.15
|
AI1.15
|
|
|
[ TD 93 ] - English - Word |
2026-03-10 [11:51]
|
38'417 bytes |
|
| |
|
[ TD 92 ]
|
2026-03-09 |
WG 7B-1
|
Proposed revision of the preliminary draft new Recommendation ITU-R SA.[2.0 GHZ SRS & EESS CHAR] - Technical and operational characteristics of the space research service and Earth exploration-satellite service systems in the 2 025-2 120 MHz frequency band to be used for assessing interference and for conducting sharing and compatibility studies
|
N/A
|
|
|
[ TD 92 ] - English - Word |
2026-03-09 [15:26]
|
93'122 bytes |
|
| |
|
[ ADM 28 ]
|
2026-03-09 |
Chairs, WPs 7B & 7D
|
Draft agenda for the Joint meeting of Working Parties 7B and 7D - Monday, 9 March 2026, 0900 - 1015 hours (Geneva time) (Room C1, ITU Tower)
|
N/A
|
|
|
[ ADM 28 ] - English - Word |
2026-03-09 [08:19]
|
37'352 bytes |
|
| |
|
[ ADM 24 ]
|
2026-02-26 |
Chair, WP 7B
|
Draft agenda for the Opening Plenary meeting of Working Party 7B - Monday, 2 March 2026, at 1545-1700 hours (Geneva time) (Room C1, ITU Tower)
|
N/A
|
|
|
[ ADM 24 ] - English - Word |
2026-02-26 [16:39]
|
38'286 bytes |
|
| |
|
[ ADM 27 ]
|
2026-03-06 |
Chair, WP 7B
|
Draft agenda for the 2nd Plenary meeting of Working Party 7B - Friday, 6 March 2026, at 1045 hours (Geneva time) (Room C1, ITU Tower)
|
N/A
|
|
|
[ ADM 27 ] - English - Word |
2026-03-06 [08:37]
|
34'499 bytes |
|
| |
|
[ TD 91 ]
|
2026-03-05 |
WP 7B
|
Annex Y to Working Party 7B Chair's Report - Working document toward preliminary draft new Report ITU-R SA.[FUTURE LUNAR COMMUNICATION AND SYSTEMS STUDY] - Radiocommunication needs for future lunar vicinity activities beyond space research and consideration of associated radiocommunication services and sufficiency of existing regulatory provisions
|
N/A
|
|
|
[ TD 91 ] - English - Word |
2026-03-05 [16:06]
|
47'524 bytes |
|
| |
|
[ TD 90 ]
|
2026-03-05 |
WG 7B-1
|
Proposed preliminary draft revision of
Recommendation ITU-R SA.2169-0 - 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 for
use in assessing of interference and for conducting sharing studies
|
N/A
|
|
|
[ TD 90 ] - English - Word |
2026-03-05 [15:38]
|
117'678 bytes |
|
| |
|
[ TD 89 ]
|
2026-03-05 |
WG 7B-1
|
Reply liaison statement to Working Party 4C
concerning studies on WRC-27 agenda item 1.13
|
AI1.13
|
|
|
[ TD 89 ] - English - Word |
2026-03-05 [15:28]
|
34'346 bytes |
|
| |
|
[ TD 88 ]
|
2026-03-05 |
WG 7B-3
|
Working document toward a preliminary draft revision of Recommendation ITU-R SA.514-3 - Interference criteria for command and data transmission systems operating in the Earth exploration-satellite and meteorological-satellite services
|
N/A
|
|
|
[ TD 88 ] - English - Word |
2026-03-05 [13:28]
|
63'845 bytes |
|
| |
|
[ TD 87 ]
|
2026-03-05 |
WG 7B-3
|
Working document in support of possible Report ITU-R SA.[EESS-DOWNLINKS-37.5 TO 52.4 GHZ] - Potential future EESS (space-to-Earth) in the frequency range [37.5-52.4 GHz]
|
N/A
|
|
|
[ TD 87 ] - English - Word |
2026-03-05 [13:45]
|
145'724 bytes |
|
| |
|
[ TD 86 ]
|
2026-03-05 |
WG 7B-3
|
Working document towards a preliminary draft revision of Report ITU-R SA.2488-0 - Characteristics to be used for assessing interference to systems operating in the Earth exploration-satellite and meteorological-satellite services, and for conducting sharing studies
|
N/A
|
|
|
[ TD 86 ] - English - Word |
2026-03-05 [13:45]
|
2'327'521 bytes |
|
| |
|
[ TD 85 ]
|
2026-03-05 |
WG 7B-3
|
Working document in support of possible Report ITU-R SA.[EESS UPLINKS-23GHZ] - Potential future EESS (Earth-to-space) in the 22.55-23.15 GHz band
|
N/A
|
|
|
[ TD 85 ] - English - Word |
2026-03-05 [13:37]
|
145'041 bytes |
|
| |
|
[ 234 ]
|
2026-03-02 |
BR, Study Groups Department
|
List of documents issued (Documents 7B/192 - 7B/234)
|
N/A
|
|
|
[ 234 ] - English - Word |
2026-03-02 [07:58]
|
45'121 bytes |
|
| |
|
[ ADM 26 ]
|
2026-02-26 |
Chair, SG 7 and Chairs, WPs 7A, 7B, 7C, 7D
|
Draft meeting schedule (Geneva, 2-13 March 2026)
|
N/A
|
|
|
[ ADM 26 ] - English - Word |
2026-02-26 [16:49]
|
50'908 bytes |
|
| |
|
[ ADM 25 ]
|
2026-02-26 |
Chair, WP 7B
|
Establishment of working groups and assignment of input documents (2 - 12 March 2026)
|
N/A
|
|
|
[ ADM 25 ] - English - Word |
2026-02-26 [17:00]
|
36'358 bytes |
|
| |
|
[ INF 6 ]
|
2026-02-25 |
BR, Study Groups Department
|
Meetings of Study Group 7 and Working Parties 7A, 7B, 7C and 7D (Geneva, 2-13 March 2026)
|
N/A
|
|
[ INF 6 ] Part 1 - English - PowerPoint 2007 |
2026-02-25 [14:20]
|
4'255'355 bytes |
|
|
|
[ INF 6 ] - English - Word |
2026-02-25 [14:20]
|
5'175'521 bytes |
|
| |
|
[ 233 ]
|
2026-02-18 |
United States
|
Preliminary draft new Report ITU-R SA.[EESS NGS 7-8 GHZ] - Evolution of Earth exploration-satellite service systems in the frequency range 7 190 to 8 400 MHz
|
N/A
|
|
|
[ 233 ] - English - Word |
2026-02-20 [17:13]
|
3'374'787 bytes |
|
| |
|
[ 224 ]
|
2026-02-18 |
European Space Agency (ESA)
|
Working document in support of possible Report ITU-R SA.[EESS UPLINKS-23 GHZ] - Potential future EESS (Earth-to-space) in the 22.55-23.15 GHz band
|
N/A
|
|
|
[ 224 ] - English - Word |
2026-02-19 [16:54]
|
145'542 bytes |
|
| |
|
[ 221 ]
|
2026-02-18 |
Germany
, France
|
Proposed modifications to the working document towards a draft new Report ITU-R SA.[EESS NGS 7-8 GHZ]
|
N/A
|
|
|
[ 221 ] - English - Word |
2026-02-19 [15:03]
|
3'363'985 bytes |
|
| |
|
[ 205 ]
|
2026-02-12 |
China
|
Proposed modification to working document towards a preliminary draft new Report ITU-R SA.[LUNAR 1.15 STUDIES] - Sharing studies of space research systems for lunar operations under WRC-27 agenda item 1.15
|
AI1.15
|
|
|
[ 205 ] - English - Word |
2026-02-13 [09:51]
|
553'705 bytes |
|
| |
|
[ 232 ]
|
2026-02-18 |
United States
|
Working document towards a preliminary draft new Report ITU-R SA.[LUNAR 1.15 STUDIES] - Sharing studies of space research systems for lunar operations under WRC-27 agenda item 1.15
|
AI1.15
|
|
|
[ 232 ] - English - Word |
2026-02-23 [12:32]
|
3'676'355 bytes |
|
| |
|
[ 231 ]
|
2026-02-18 |
United States
|
Working document towards preliminary draft CPM text for WRC-27 agenda item 1.15
|
AI1.15
|
|
|
[ 231 ] - English - Word |
2026-02-20 [16:41]
|
99'650 bytes |
|
| |
|
[ 230 ]
|
2026-02-18 |
United States
|
Preliminary draft revision to Recommendation ITU-R SA.2169 - 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 for use in assessing of interference and for conducting sharing studies
|
N/A
|
|
|
[ 230 ] - English - Word |
2026-02-20 [15:52]
|
91'153 bytes |
|
| |
|
[ 229 ]
|
2026-02-18 |
United States
|
Preliminary draft new Recommendation ITU-R SA.[2.0 GHz SRS & EESS CHAR] - Technical and operational characteristics of the space research service and Earth exploration-satellite service systems in the 2 025-2 120 MHz frequency band to be used for assessing interference and for conducting sharing and compatibility studies
|
N/A
|
|
|
[ 229 ] - English - Word |
2026-02-20 [16:03]
|
66'311 bytes |
|
| |
|
[ 228 ]
|
2026-02-18 |
United States
|
Working document toward preliminary draft new Report ITU-R SA.[FUTURE LUNAR COMMUNICATION AND SYSTEMS STUDY] - Radiocommunication needs for future lunar vicinity activities beyond space research and consideration of associated radiocommunication services and sufficiency of existing regulatory provisions
|
N/A
|
|
|
[ 228 ] - English - Word |
2026-02-20 [12:11]
|
50'163 bytes |
|
| |
|
[ 227 ]
|
2026-02-18 |
France
|
Proposed changes to working document towards a preliminary draft new Report ITU-R SA.[LUNAR 1.15 STUDIES] - Sharing studies of space research systems for lunar operations under WRC-27 agenda item 1.15
|
AI1.15
|
|
|
[ 227 ] - English - Word |
2026-02-20 [16:01]
|
1'124'699 bytes |
|
| |
|
[ 226 ]
|
2026-02-18 |
Canada
|
Potential interference to COSPAS-SARSAT from lunar communications
|
AI1.15
|
|
|
[ 226 ] - English - Word |
2026-02-20 [11:02]
|
35'763 bytes |
|
| |
|
[ 225 ]
|
2026-02-18 |
European Space Agency (ESA)
|
Working document in support of possible ITU-R SA.[EESS-DOWNLINKS-37.5 TO 52.4 GHZ] - Potential future EESS (space-to-Earth) in the frequency range [37.5-52.4 GHz]
|
N/A
|
|
|
[ 225 ] - English - Word |
2026-02-19 [16:40]
|
146'583 bytes |
|
| |
|
[ 223 ]
|
2026-02-18 |
European Space Agency (ESA)
|
Proposed preliminary draft revision of Recommendation ITU-R SA.2169-0 - 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 for use in assessing of interference and for conducting sharing studies
|
N/A
|
|
|
[ 223 ] - English - Word |
2026-02-19 [15:53]
|
101'371 bytes |
|
| |
|
[ 222 ]
|
2026-02-18 |
European Space Agency (ESA)
|
Proposed revision of the preliminary draft new Recommendation ITU-R SA.[2.0 GHZ SRS & EESS CHAR] - Technical and operational characteristics of the space research service and Earth exploration-satellite service systems in the 2 025-2 120 MHz frequency band to be used for assessing interference and for conducting sharing and compatibility studies
|
N/A
|
|
|
[ 222 ] - English - Word |
2026-02-19 [15:59]
|
69'700 bytes |
|
| |
|
[ 220 ]
|
2026-02-18 |
Germany
|
Working document towards preliminary draft CPM text for WRC-27 agenda item 1.15
|
AI1.15
|
|
|
[ 220 ] - English - Word |
2026-02-19 [17:12]
|
153'049 bytes |
|
| |
|
[ 219 ]
|
2026-02-18 |
World Meteorological Organization
|
Preliminary position on WRC-27 agenda
|
N/A
|
|
|
[ 219 ] - English - Word |
2026-02-19 [11:56]
|
74'929 bytes |
|
| |
|
[ 218 ]
|
2026-02-18 |
Committee on Radio Astronomy Frequencies
|
Proposed modifications to the working document towards a preliminary draft new Report ITU-R SA.[LUNAR 1.15 STUDIES] - Sharing studies between the radio astronomy service (RAS) and SRS operating in the frequency bands 390-406, 2 483.5-2 500, and 7 190-7 235 MHz
|
N/A
|
|
|
[ 218 ] - English - Word |
2026-02-19 [10:43]
|
3'456'279 bytes |
|
| |
|
[ 217 ]
|
2026-02-18 |
Russian Federation
|
Proposals for the working document toward a preliminary draft revision of Recommendation ITU-R SA.514-3
|
N/A
|
|
|
[ 217 ] - English - Word |
2026-02-18 [14:40]
|
85'500 bytes |
|
| |
|
[ 216 ]
|
2026-02-17 |
Brazil
|
Information document - Committee on the Peaceful Uses of Outer Space: 2025 - 68th session (25 June to 2 July 2025) - Space sustainability issues
|
N/A
|
|
|
[ 216 ] - English - Word |
2026-02-18 [11:46]
|
39'055 bytes |
|
| |
|
[ 215 ]
|
2026-02-17 |
Brazil
|
Updates to the working document towards preliminary draft CPM text for WRC-27 agenda item 1.15
|
AI1.15
|
|
|
[ 215 ] - English - Word |
2026-02-18 [10:55]
|
107'420 bytes |
|
| |
|
[ 214 ]
|
2026-02-16 |
Russian Federation
|
Proposals for working document towards a preliminary draft new Report ITU-R SA.[LUNAR 1.15 STUDIES] with respect to sharing and compatibility studies with radiolocation service in the 420-450 MHz frequency band
|
AI1.15
|
|
|
[ 214 ] - English - Word |
2026-02-17 [15:28]
|
276'260 bytes |
|
| |
|
[ 213 ]
|
2026-02-16 |
Russian Federation
|
Proposals for working document towards a preliminary draft new Report ITU-R SA.[LUNAR 1.15 STUDIES] with respect to sharing and compatibility studies with fixed satellite service in the 3 500-3 800 MHz frequency band
|
AI1.15
|
|
|
[ 213 ] - English - Word |
2026-02-17 [15:35]
|
45'111 bytes |
|
Results: 50 total items.
|
Multiple Document Download: Formats and Languages to be included (when available):
