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| English |
Word
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41321 bytes |
2025-04-08 |
[186] Annex 25
- List of output (TEMP) documents (Documents 7D/TEMP/55 - 7D/TEMP/83) |
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Word
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36629 bytes |
2025-04-01 |
[186] Annex 24
- Draft liaison statement to Working Party 1A - Activities of Working Party 7D on unintentional electromagnetic
radiation from space stations
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Word
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6662066 bytes |
2025-04-01 |
[186] Annex 23
- Working document towards a preliminary draft new Report ITU-R RA.[UEMR] - Unintended electromagnetic radiation from spaceborne electrical devices
into RAS frequency bands
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Word
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49246 bytes |
2025-04-04 |
[186] Annex 22
- Working document towards a preliminary draft new Recommendation - [Protection criteria used for Radio Astronomy Measurements above 275 GHz] |
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Word
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112356 bytes |
2025-04-04 |
[186] Annex 21
- Working document towards preliminary draft new Report ITU-R RA.[RECEIVER-RESILIENCE] - Resilience of radio astronomy receivers |
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Word
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15896647 bytes |
2025-04-08 |
[186] Annex 20
- Working document towards a preliminary draft new Recommendation/Report ITU-R RA.[IMT-6GHZ] - Methods to address the determination of the protection area around existing RAS stations from IMT stations in the frequency band 6 650-6 675.2 MHz |
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Word
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6893375 bytes |
2025-04-04 |
[186] Annex 19
- Some elements for working document towards a preliminary draft new report ITU-R RA.[SATCON-AGG] - Determining the interference levels and data loss to the radio astronomy service caused by single and multiple satellite systems |
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Word
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51669 bytes |
2025-04-04 |
[186] Annex 18
- Elements for a working document towards a preliminary draft new guiding Recommendation - Threshold levels of harmful interference to radio astronomy in the shielded zone of the Moon |
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Word
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40572 bytes |
2025-04-04 |
[186] Annex 17
- Working document towards a preliminary draft new Report ITU-R RA.[SZM-DARK_SECTOR] - The applicability of current practices that enable RAS operations in Antarctica to future operations around the shielded zone of the Moon |
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Word
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2059664 bytes |
2025-04-04 |
[186] Annex 16
- Working document towards a preliminary draft new Report ITU-R RA.[SZM-FAC] - Radio astronomy facilities on the Moon |
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Word
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52516 bytes |
2025-04-04 |
[186] Annex 15
- Working document towards a preliminary draft revision of Recommendation ITU-R RA.479-5 - Protection of frequencies for radioastronomical measurements in the Shielded zone of the Moon |
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Word
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48070 bytes |
2025-04-04 |
[186] Annex 14
- Working document towards a preliminary draft new Report ITU-R RA.[SZM-FREQ] - Preferred frequency bands for radio astronomy facilities on the Moon |
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Word
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49349 bytes |
2025-04-04 |
[186] Annex 13
- Preliminary draft new Recommendation ITU-R RA.[GEOVLBI] - Guidance to administrations regarding geodetic very long baseline interferometry networks |
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Word
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53277 bytes |
2025-04-04 |
[186] Annex 12
- Working document towards a preliminary draft revision of Report ITU-R RA.2188-1 - Power flux-density and e.i.r.p. levels potentially damaging to radio astronomy receivers |
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Word
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11936437 bytes |
2025-04-04 |
[186] Annex 11
- Working document towards a preliminary draft revision of Report ITU-R RA.2126 - Techniques for mitigation of radio frequency interference in radio astronomy |
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Word
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192631 bytes |
2025-04-04 |
[186] Annex 10
- Working document toward a preliminary draft revision of Recommendation ITU-R RA.1513 - Levels of data loss to radio astronomy observations and percentage of time criteria resulting from degradation by interference for frequency bands allocated to the radio astronomy service on a primary basis |
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Word
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229423 bytes |
2025-04-07 |
[186] Annex 9
- Working document towards a preliminary draft new Report ITU-R RA.[RAS-SAT 71-235 GHZ] or supporting material on WRC-27 agenda item 1.18 - Compatibility between RAS and active satellite services in the 71-235 GHz range |
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Word
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70866 bytes |
2025-04-04 |
[186] Annex 8
- Draft revision of Tables 1 and 2 of the Annex to Resolution 739 (WRC-19) (Copy to Working Party 7C for information) - WRC-27 agenda item 1.18 |
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Word
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83087 bytes |
2025-04-04 |
[186] Annex 7
- Working document towards a preliminary draft revision of Recommendation ITU-R RA.1631 - Reference radio astronomy antenna pattern to be used for compatibility analyses between non-GSO systems and radio astronomy service stations based on the epfd concept |
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Word
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58245 bytes |
2025-04-07 |
[186] Annex 6
- Work plan proposal for WRC-27 agenda item 1.18 on resolves 2 of Resolution 712 (WRC-23) |
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Word
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36015 bytes |
2025-04-01 |
[186] Annex 5
- Working document towards a preliminary draft new Recommendation ITU-R RA.[RAS-NGSO] - Minimizing Interference from non-GSO Satellites at RAS Stations |
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Word
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3520666 bytes |
2025-04-03 |
[186] Annex 4
- Working document towards a preliminary draft new Report ITU-R RA.[NGSO-RAS-RQZ] - [Mitigation techniques to improve data collection quality at Radioastronomy Observatory in the Radio Quiet Zones supporting the Square Kilometre Array (SKA) and the Atacama Large Millimeter/submillimeter Array (ALMA) in presence of non-GSO satellite systems] |
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Word
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2698746 bytes |
2025-04-03 |
[186] Annex 3
- Elements towards working document on resolves 3 of Resolution 681 (WRC-23) |
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Word
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193693 bytes |
2025-04-03 |
[186] Annex 2
- Document ITU-R RA.[AI] - Elements towards WRC-27 agenda item 1.16 |
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Word
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38221 bytes |
2025-04-03 |
[186] Annex 1
- Work plan for WRC-27 agenda item 1.16 - Implementation of Resolution 681 (WRC-23) |
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Word
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98838 bytes |
2025-04-29 |
[186]
- Report on the March 2025 meeting of Working Party 7D - (Geneva, with Online Participation, 17-26 March 2025) |
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