|
Number |
Date
|
Source
|
Title
|
Questions
|
| |
Number |
Posted |
Size
|
|
|
| |
|
[ 323 ]
|
2025-11-13 |
WP 4A
|
Reply liaison statement to Working Parties 7C and 7D on WRC-27 agenda item 1.18 - Supplement to system parameters to be used in sharing studies within AI 1.18
|
AI1.18
|
|
[ 323 ] - English - Word |
2025-11-13 [09:37]
|
49'491 bytes |
|
| |
|
[ 322 ]
|
2025-11-13 |
WP 4A
|
Liaison statement to Working Party 7C - EESS (passive) studies in the 6 425-7 250 MHz range
|
N/A
|
|
|
[ 322 ] - English - Word |
2025-11-13 [09:37]
|
44'825 bytes |
|
| |
|
[ 321 ]
|
2025-11-12 |
WP 4A
|
Reply liaison statement to Working Parties 5A, 5B, 5C and 7C - WRC-27 agenda item 1.4
|
AI1.4
|
|
|
[ 321 ] - English - Word |
2025-11-12 [10:06]
|
33'495 bytes |
|
| |
|
[ 320 ]
|
2025-10-15 |
International Civil Aviation Organization
|
ICAO position for the ITU WRC-27
|
N/A
|
|
|
[ 320 ] - English - Word |
2025-11-07 [17:06]
|
141'993 bytes |
|
| |
|
[ 319 ]
|
2025-10-30 |
WP 4C
|
Reply liaison statement to Working Party 7C - RNSS-related comments on preliminary draft new Report ITU-R RS.[AGG_EESS_SAR-RNSS]
|
Q217-2/4, Q288/4
|
|
|
[ 319 ] - English - Word |
2025-10-30 [10:50]
|
36'551 bytes |
|
| |
|
[ 317 ]
|
2025-09-25 |
Chair, WP 7C
|
Report of the meeting of Working Party 7C (Geneva, 16-25 September 2025)
|
N/A
|
|
|
[ 317 ] - English - Word |
2025-11-03 [11:15]
|
132'047 bytes |
Report on the meeting of Working Party 7C (16 - 25 September 2025)
|
|
|
[ 317 ] Annex 27 - English - Word |
2025-10-03 [10:09]
|
46'634 bytes |
List of documents issued
|
|
[ 317 ] Annex 28 - English - PDF (acrobat) |
2025-10-03 [10:00]
|
157'419 bytes |
Final list of participants
|
|
|
[ 317 ] Annex 7 - English - Word |
2025-09-30 [16:08]
|
39'153 bytes |
Preliminary draft revision to Recommendation ITU-R RS.1282 - Feasibility of sharing between wind profiler radars and active spaceborne sensors in the vicinity of 1 260 MHz
|
|
|
[ 317 ] Annex 8 - English - Word |
2025-09-30 [16:00]
|
33'752 bytes |
Draft revision to Question ITU-R 234/7 - Frequency sharing between active sensor systems in the Earth exploration-satellite service and systems operating in other services in the 1 215-1 300 MHz band
|
|
|
[ 317 ] Annex 6 - English - Word |
2025-09-30 [15:33]
|
772'881 bytes |
Working document towards a preliminary draft new ITU-R Report - Typical technical and operational characteristics of spaceborne active sensors for possible extension of the 3100-3300 MHz frequency band under WRC-31 preliminary agenda item 2.12
|
|
|
[ 317 ] Annex 5 - English - Word |
2025-09-30 [14:48]
|
456'054 bytes |
Preliminary draft revision to Recommendation ITU-R RS.1749 - Mitigation technique to facilitate the use of the 1 215-1 300 MHz band by the Earth exploration-satellite service (active) and the space research service (active)
|
|
|
[ 317 ] Annex 16 - English - Word |
2025-09-30 [14:44]
|
66'190'577 bytes |
Working document towards a preliminary draft new Report on WRC-27 agenda item 1.19 - Studies on possible allocations to the Earth exploration-satellite service (passive) in the bands 4 200-4 400 MHz and 8 400-8 500 MHz
|
|
|
[ 317 ] Annex 4 - English - Word |
2025-09-30 [14:27]
|
1'331'087 bytes |
Preliminary draft revision to Recommendation ITU-R RS.1628 - Feasibility of sharing in the band 35.5 36 GHZ between the Earth exploration-satellite service (active) and space research service (active), and other services allocated in this band
|
|
|
[ 317 ] Annex 20 - English - Word |
2025-09-30 [11:45]
|
4'301'921 bytes |
Preliminary draft revision of Recommendation ITU-R RS.1861-1 - Typical technical and operational characteristics of Earth exploration-satellite service (passive) systems using allocations between 1.4 and 275 GHz
|
|
|
[ 317 ] Annex 21 - English - Word |
2025-09-30 [11:41]
|
2'905'470 bytes |
Preliminary draft revision of Report ITU-R RS.2431-0 - Technical and operational characteristics of EESS (passive) systems in the frequency range 275-[ XXX] GHz
|
|
|
[ 317 ] Annex 3 - English - Word |
2025-09-30 [11:30]
|
56'118 bytes |
Working document towards preliminary draft revision of Recommendation ITU-R RS.2105-3 - Typical technical and operational characteristics of Earth exploration-satellite service (active) systems using allocations between 40 MHz and 238 GHz
|
|
|
[ 317 ] Annex 2 - English - Word |
2025-09-30 [11:27]
|
241'908 bytes |
Elements of working document towards a preliminary draft new Report ITU-R M.[EESS SAR AND METRAD IN X BAND] - Compatibility study between spaceborne EESS (active) SAR systems and ground-based meteorological radars operated in frequency band 9 100-9 500 MHz
|
|
|
[ 317 ] Annex 26 - English - Word |
2025-09-30 [10:18]
|
78'375 bytes |
Review of Recommendations, Reports and Opinions under the purview of Working Party 7C
|
|
|
[ 317 ] Annex 25 - English - Word |
2025-09-30 [10:15]
|
60'351 bytes |
Status of Questions assigned to Working Party 7C
|
|
|
[ 317 ] Annex 24 - English - Word |
2025-09-30 [10:12]
|
42'737 bytes |
Discussion on Recommendations ITU-R RS.2017 and ITU-R RS.1861
|
|
|
[ 317 ] Annex 23 - English - Word |
2025-09-30 [10:10]
|
736'162 bytes |
Working document towards a preliminary draft new Report ITU-R RS.[NGSO-18-GHZ] - Impact assessment of co-frequency sharing between NGSO FSS (space-to-Earth) and EESS (passive) in 18.6-18.8 GHz band
|
|
|
[ 317 ] Annex 18 - English - Word |
2025-09-30 [10:06]
|
42'976 bytes |
Work plan for WRC-27 agenda item 1.19
|
|
|
[ 317 ] Annex 14 - English - Word |
2025-09-30 [10:04]
|
36'259 bytes |
Working document on draft CPM text for WRC-27 agenda item 1.18 resolves 1
|
|
|
[ 317 ] Annex 22 - English - Word |
2025-09-30 [09:06]
|
35'592 bytes |
Preliminary draft new ITU-R Report - Analysis of interference received by EESS (passive) sensors in the 18.6 18.8 GHz band caused by surface water reflections
|
|
|
[ 317 ] Annex 19 - English - Word |
2025-09-30 [09:01]
|
12'881'308 bytes |
Working document towards a preliminary draft new Report ITU-R RS.[EESS(PASSIVE)6-7 GHZ] - Use of EESS (passive) in the 6 425-7 250 MHz range
|
|
|
[ 317 ] Annex 17 - English - Word |
2025-09-29 [16:27]
|
66'065 bytes |
Draft CPM text for WRC-27 agenda item 1.19
|
|
|
[ 317 ] Annex 12 - English - Word |
2025-09-29 [15:25]
|
7'217'947 bytes |
Working document towards preliminary draft revised Report ITU-R RS.2456-2 - Space weather sensor systems using radio spectrum
|
|
|
[ 317 ] Annex 15 - English - Word |
2025-09-29 [14:51]
|
56'908 bytes |
Status of issues related to EESS (passive) above 86 GHZ (as of 25 September 2025)
|
|
|
[ 317 ] Annex 13 - English - Word |
2025-09-29 [14:36]
|
1'231'640 bytes |
Working document towards preliminary draft new Report ITU-R RS.[1.18 - EESS]
|
|
|
[ 317 ] Annex 11 - English - Word |
2025-09-29 [14:18]
|
96'796 bytes |
Draft CPM text for WRC-27 agenda item 1.17
|
|
|
[ 317 ] Annex 10 - English - Word |
2025-09-29 [14:13]
|
1'050'254 bytes |
Working document toward a preliminary draft new Report ITU-R RS.[SW_STUDIES] - Studies on possible primary allocations to the meteorological aids service (space weather) for receive-only space weather sensors
|
|
|
[ 317 ] Annex 9 - English - Word |
2025-09-29 [14:08]
|
280'154 bytes |
Working document towards a preliminary draft new Recommendation ITU-R RS.[RXSW_PROTECT_CRITERIA] - Protection criteria of receive-only space weather sensors
in the meteorological aids service (space weather)
|
|
|
[ 317 ] Annex 1 - English - Word |
2025-09-29 [14:02]
|
149'149 bytes |
Preliminary draft new Report ITU-R RS.[AGG_EESS_SAR-RNSS] - Examples of evaluating and resolving interference into receiving earth stations in the radionavigation-satellite service (space-to-Earth) from multiple spaceborne synthetic aperture radar sensors in the Earth exploration-satellite (active) service in the 1 215-1 300 MHz band
|
| |
|
[ 318 ]
|
2025-09-26 |
WP 7B
|
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
|
|
|
[ 318 ] - English - Word |
2025-09-29 [11:08]
|
40'025 bytes |
|
| |
|
[ 316 ]
|
2025-09-25 |
Director, BR
|
Final list of participants - Working Party 7C (Geneva, 16-25 September 2025)
|
N/A
|
|
|
[ 316 ] - English - PDF (acrobat) |
2025-09-25 [16:39]
|
157'419 bytes |
|
| |
|
[ ADM 20 ]
|
2025-09-24 |
Chair, WP 7C
|
Draft agenda for the Closing Plenary of Working Party 7C - Thursday, 25 September 2025, from 0900 to 1200 hours (Geneva time) (Room H, Montbrillant)
|
N/A
|
|
|
[ ADM 20 ] Revision 1 - English - Word |
2025-09-25 [08:05]
|
35'521 bytes |
|
| |
|
[ ADM 16 ]
|
2025-09-09 |
Chairs, WPs 7B, 7C & 7D
|
Draft schedule of the meetings - Geneva, (15-25 September 2025)
|
N/A
|
|
|
[ ADM 16 ] - English - Word |
2025-09-19 [18:29]
|
40'635 bytes |
|
| |
|
[ ADM 19 ]
|
2025-09-19 |
Chair, WP 7C
|
Draft agenda for the second Plenary meeting of Working Party 7C - Friday, 19 September 2025, at 1430 hours (Geneva time) (Room Popov 2, ITU Tower)
|
N/A
|
|
|
[ ADM 19 ] - English - Word |
2025-09-19 [13:04]
|
33'739 bytes |
|
| |
|
[ ADM 18 ]
|
2025-09-10 |
Chair, WP 7C
|
Draft agenda for the opening Plenary of Working Party 7C - Tuesday, 16 September 2025, from 1115 to 1230 hours (Geneva time) (Room Popov 1, ITU Tower)
|
N/A
|
|
|
[ ADM 18 ] - English - Word |
2025-09-11 [09:36]
|
37'664 bytes |
|
| |
|
[ 315 ]
|
2025-09-15 |
BR, Study Groups Department
|
List of documents issued - (Documents 7C/236 - 7C/315)
|
N/A
|
|
|
[ 315 ] - English - Word |
2025-09-15 [16:28]
|
50'038 bytes |
|
| |
|
[ 303 ]
|
2025-09-04 |
European Space Agency (ESA)
, European Organisation for the Exploitation of Meteorological Satellites
|
Proposed revisions to the working document towards a preliminary draft new Report ITU-R RS.[1.18 - EESS] in relation with fixed service
|
AI1.18
|
|
|
[ 303 ] - English - Word |
2025-09-08 [11:19]
|
65'269 bytes |
|
| |
|
[ 302 ]
|
2025-09-04 |
European Space Agency (ESA)
, European Organisation for the Exploitation of Meteorological Satellites
|
Revisions to Annex 4 of the working document towards a preliminary draft new Report ITU-R RS.[1.18 - EESS]
|
AI1.18
|
|
|
[ 302 ] - English - Word |
2025-09-08 [09:52]
|
859'473 bytes |
|
| |
|
[ 288 ]
|
2025-09-03 |
European Space Agency (ESA)
|
Compatibility study between potential allocations of EESS (passive) in frequency band 4 200-4 400 MHz and FSS (non-GSO) in frequency band 3 700-4 200 MHz
|
AI1.19
|
|
|
[ 288 ] - English - Word |
2025-09-05 [15:49]
|
10'898'240 bytes |
|
| |
|
[ INF 5 ]
|
2025-09-11 |
BR, Study Groups Department
|
Guidelines on the management of fully virtual meetings and physical meetings with remote participation
|
N/A
|
|
|
[ INF 5 ] - English - Word |
2025-09-11 [09:13]
|
44'186 bytes |
|
| |
|
[ INF 4 ]
|
2025-09-10 |
BR, Study Groups Department
|
Information for participants - Meetings of Working Parties 7B, 7C and 7D (Geneva, 15-25 September 2025)
|
N/A
|
|
[ INF 4 ] Part 1 - English - PowerPoint 2007 |
2025-09-11 [10:20]
|
4'450'148 bytes |
|
|
|
[ INF 4 ] - English - Word |
2025-09-11 [10:20]
|
5'176'679 bytes |
|
| |
|
[ ADM 17 ]
|
2025-09-10 |
WP 7C
|
Working Party 7C Working Groups, attribution
of documents and work plan - 16-25 September 2025 (Physical meeting with remote participation)
|
N/A
|
|
|
[ ADM 17 ] - English - Word |
2025-09-10 [10:29]
|
65'457 bytes |
|
| |
|
[ 314 ]
|
2025-09-04 |
Canada
|
Working document towards a preliminary draft new Report ITU-R RS.[SW_STUDIES]
|
AI1.17
|
|
|
[ 314 ] - English - Word |
2025-09-05 [15:09]
|
41'567 bytes |
|
| |
|
[ 313 ]
|
2025-09-04 |
Canada
|
Draft CPM text for WRC-27 agenda item 1.17
|
AI1.17
|
|
|
[ 313 ] - English - Word |
2025-09-05 [15:02]
|
45'041 bytes |
|
Results: 75 total items.
Result Page:
1 -
2
- Next
|
Multiple Document Download: Formats and Languages to be included (when available):
