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40886 octets |
2026-04-01 |
[286] Annex 23- List of documents issued - (Documents 7D/TEMP/112 - 7D/TEMP/139) |
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9219035 octets |
2026-03-26 |
[286] Annex 22- Working document towards a preliminary draft new Report ITU-R RA.[UEMR] - Radiation from spaceborne electrical equipment into RAS frequency bands |
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53250 octets |
2026-03-26 |
[286] Annex 21- 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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108381 octets |
2026-03-26 |
[286] Annex 20- Preliminary draft new Report ITU-R RA.[RECEIVER-RESILIENCE] - Resilience of radio astronomy receivers |
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78447 octets |
2026-03-26 |
[286] Annex 19- Working document towards a preliminary draft new [Recommendation/Report] on threshold levels above 275 GHz - [Threshold levels for Radio Astronomy Observations above 275 GHz/Protection criteria used for Radio Astronomy Measurements above 275 GHz] - Development of protection criteria used for Radio Astronomy Measurements above 275 GHz |
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Excel 2007
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28372 octets |
2026-03-26 |
[286] Annex 18 Part 1
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305620 octets |
2026-03-26 |
[286] Annex 18- Radio astronomy station antenna characteristics |
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67191 octets |
2026-03-26 |
[286] Annex 17- Working document towards a preliminary draft new Report ITU-R RA.[SPACEVLBI] - Technical and operational characteristics of space-based very long baseline interferometry for radio astronomy |
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7070143 octets |
2026-03-26 |
[286] Annex 16- Proposed updates to 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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59064 octets |
2026-03-26 |
[286] Annex 15- Working document towards a preliminary draft new Report ITU-R RA.[BSA] - Evaluation of radio telescope boresight avoidance and its impact on reduction of unwanted emissions from non-GSO satellite systems |
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2055557 octets |
2026-03-26 |
[286] Annex 14- Preliminary draft new Report ITU-R RA.[SZM-FAC] - Radio astronomy facilities on the Moon |
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164442 octets |
2026-03-26 |
[286] Annex 13- Working document towards a preliminary draft new Recommendation [SZM_THRESHOLDS] - Threshold levels of [permissible/harmful] interference to radio astronomy in the shielded zone of the Moon |
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48426 octets |
2026-03-26 |
[286] Annex 12- Working document towards a preliminary draft new Report ITU-R RA.[SZM-DARK_SECTOR] - Spectrum management practices and experience gained from RAS operations in Antarctica and similarly remote environments |
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72378 octets |
2026-03-26 |
[286] Annex 11- Working document towards a preliminary draft new Report ITU-R RA.[SZM_THRESHOLDS] - Threshold levels of interference to radio astronomy in the shielded zone of the Moon |
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60205 octets |
2026-03-26 |
[286] Annex 10- Working document towards a preliminary draft new Recommendation ITU-R RA.[ANTREF-45GHz] - Reference Radio astronomy antenna patterns to be used for certain frequencies above 45 GHz for epfd analyses |
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60075 octets |
2026-03-23 |
[286] Annex 9- 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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3739526 octets |
2026-03-24 |
[286] Annex 8- Preliminary draft new Report ITU-R RA.[RAS-SAT 71-235 GHZ] - Compatibility between RAS operating in the 76-81, 130-134, 164-167 and 226-231.5 GHz and adjacent active satellite services |
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95653 octets |
2026-03-24 |
[286] Annex 7- Considerations on draft CPM text for WRC-27 agenda item 1.18 |
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58476 octets |
2026-03-24 |
[286] Annex 6- Work plan proposal for WRC-27 agenda item 1.18 on resolves 2 of Resolution 712 (WRC-23) |
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61037 octets |
2026-03-25 |
[286] 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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7011699 octets |
2026-03-25 |
[286] Annex 4- Document ITU-R RA.[AI] - Elements towards WRC-27 agenda item 1.16 |
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4071488 octets |
2026-03-25 |
[286] Annex 3- Working document towards preliminary draft new Report ITU-R RA.[AGG-NGSO-ABOVE-10 GHZ] - Aggregated interference from non-GSO satellite systems into radio astronomy service in primary bands 10.6-10.7, 42.5-43.5, 76-77.5 94.1-95, 100 102 and 130-134 GHz |
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3718399 octets |
2026-03-26 |
[286] Annex 2- Working document towards a preliminary draft new Report ITU-R RA.[NGSO-RAS-RQZ] - Studies on new coexistence measures between non-GSO satellite systems and RAS stations in the Radio Quiet Zones supporting the Square Kilometre Array Observatory (SKAO) and the Atacama Large Millimeter/submillimeter Array (ALMA)] |
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97146 octets |
2026-03-25 |
[286] Annex 1- Working document towards draft CPM text for WRC-27 agenda item 1.16 |
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107887 octets |
2026-04-15 |
[286] - Report on the March 2026 meeting of Working Party 7D (Geneva, with online participation, 2-12 March 2026) |
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