Contributions
[ AI/Question: AI9.1A) ]  |
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Number
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Title
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Source
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AI/Question
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Date
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[ 281 ]
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Proposals on the preliminary draft revision of the Report ITU-R RS.2456-0 - (WRC-23 agenda item 9.1 topic a) on space weather)
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China (People's Republic of)
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AI9.1A)
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2023-09-27 |
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[ 241 ]
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Proposal to revise the preliminary draft CPM text on WRC-23 agenda item 9.1, Topic A)
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Canada
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AI9.1A)
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2022-09-20 |
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[ 232 ]
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Updates to te preliminary draft revision of the Report ITU-R RS.2456-0 - Space weather sensor systems using radio spectrum
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Committee on Radio Astronomy Frequencies
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AI9.1A)
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2022-09-20 |
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[ 228 ]
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Proposed updates to working document towards a preliminary draft new Report ITU-R RS.[SPEC_REQTS_TX_SPACE_WEATHER] - Spectrum requirements and applicable radio service designations for active space weather sensors that provide data critical for predictions and warnings
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Japan
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AI9.1A)
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2022-09-20 |
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[ 227 ]
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Proposed updates to preliminary draft revision of the Report ITU-R RS.2456-0 - Space weather sensor systems using radio spectrum
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Japan
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AI9.1A)
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2022-09-20 |
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[ 201 ]
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Preliminary draft CPM text on WRC-23 agenda item 9.1, Topic A)
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Korea (Republic of)
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AI9.1A)
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2022-09-15 |
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[ 198 ]
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Proposed revisions to the draft CPM text on WRC-23 agenda item 9.1, Topic A)
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United States of America
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AI9.1A)
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2022-09-14 |
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[ 190 ]
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Proposed revision of elements regarding WRC-23 agenda item 9.1 topic a)
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Germany (Federal Republic of)
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AI9.1A)
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2022-04-19 |
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[ 173 ]
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Proposed updates to elements and draft CPM text regarding WRC-23 agenda item 9.1 topic a)
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Japan
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AI9.1A)
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2022-04-19 |
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[ 172 ]
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Proposed updates to working document towards a preliminary draft new Report ITU-R RS.[SPEC_[USE]_RX_SPACE_WEATHER] - Spectrum [use] and applicable radio service designations for receive only space weather sensors that provide data [used] for predictions and warnings
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Japan
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AI9.1A)
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2022-04-19 |
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[ 171 ]
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Proposed updates to preliminary draft revision of the Report ITU-R RS.2456-0 - Space weather sensor systems using radio spectrum
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Japan
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AI9.1A)
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2022-04-19 |
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[ 166 ]
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Preliminary draft revision of the Report ITU-R RS.2456-0 - Space weather sensor systems using radio spectrum
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Korea (Republic of)
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AI9.1A)
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2022-04-14 |
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[ 141 ]
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Draft CPM text on 9.1 topic a)
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France
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AI9.1A)
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2021-09-08 |
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[ 140 ]
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Modification of elements regarding agenda item 9.1 topic a)
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France
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AI9.1A)
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2021-09-08 |
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[ 138 ]
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Views on working document towards a preliminaray draft new Report ITU-R RS.[SPEC_REQTS_RX_SPACE _WEATHER] - Spectrum requirements and applicable radio service designations for receive only space weather sensors that provide data critical
for predictions and warnings
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Committee on Radio Astronomy Frequencies
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AI9.1A)
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2021-09-08 |
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[ 137 ]
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Views on working document towards preliminary draft new Report ITU-R RS.[RXSW_INTERF_CRITERIA] - Interference criteria of receive-only space weather sensors
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Committee on Radio Astronomy Frequencies
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AI9.1A)
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2021-09-08 |
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[ 136 ]
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Updates to elements regarding agenda item 9.1 topic a) - Update for contributing working parties under agenda item 9.1, topic a)
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Committee on Radio Astronomy Frequencies
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AI9.1A)
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2021-09-08 |
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[ 114 ]
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Working document towards a preliminary draft new Report ITU-R RS.[SPEC_USE_RX_SPACE _WEATHER] - Spectrum use and applicable radio service designations for receive only space weather sensors that provide data used for predictions and warnings
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United States of America
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AI9.1A)
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2021-09-07 |
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[ 105 ]
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Proposals on the preliminary draft revision of the Report ITU-R RS.2456-0 (WRC-23 agenda item 9.1, topic a), on space weather)
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Canada
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AI9.1A)
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2021-09-08 |
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[ 104 ]
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Proposed roadmap for regulatory actions regarding appropriate recognition and protecion of space weather sensor systems - Work to be conducted by Working Party 7C under agenda item 9.1 Topic A and a possible WRC-27 agenda item
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Germany (Federal Republic of)
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AI9.1A)
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2021-09-02 |
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[ 103 ]
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Revision of working document towards a preliminary draft new Report ITU-R RS.[SPEC_REQTS_RX_SPACE_WEATHER] - Spectrum requirements and applicable radio service designations for receive only space weather sensors that provide data critical for predictions and warning
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Germany (Federal Republic of)
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AI9.1A)
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2021-09-02 |
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[ 102 ]
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Working document towards a preliminary draft new Report ITU-R RS.[SPEC_REQTS_TX_SPACE_WEATHER] - Requirements and Applicable Radio Service Designations for Active Space Weather Sensors that provide data critical for predictions and warnings
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Germany (Federal Republic of)
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AI9.1A)
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2021-09-02 |
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[ 101 ]
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Proposed draft liaison statement to Working Parties 1B, 3J, 3K, 3L, 3M, 4A, 4C, 5A, 5B, 5C, 5D, 6A and 7D - Work to be conducted by Working Party 7C under agenda item 9.1 Topic a
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Germany (Federal Republic of)
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AI9.1A)
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2021-09-02 |
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[ 100 ]
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Proposed updates to working document towards preliminary draft new Report ITU-R RS.[RXSW_INTERF_CRITERIA] - Interference criteria of receive-only space weather sensors
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Japan
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AI9.1A)
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2021-09-01 |
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[ 99 ]
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Proposed updates to working document towards a preliminary draft new Report ITU-R RS.[SPEC_REQTS_RX_SAPCE_WEATHER] - Spectrum requirements and applicable radio service designations for receive only space weather sensors that provide data critical for predictions and warnings
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Japan
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AI9.1A)
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2021-09-01 |
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[ 98 ]
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Proposed updates to preliminary draft revision of the Report ITU-R RS.2456-0 - Space weather sensor systems using radio spectrum
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Japan
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AI9.1A)
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2021-09-01 |
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[ 83 ]
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Preliminary positions on WRC-23 agenda
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International Amateur Radio Union
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AI9.1B), AI9.1A), AI1.2, AI1.18, AI1.14, AI1.12
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2021-04-07 |
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[ 68 ]
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Working document towards preliminary draft new Report ITU-R RS. [RXSW_SHARING_STUDIES] - Compatibility issues relating to the operation of receive-only space weather sensors while ensuring constraints are not placed on incumbent services
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United States of America
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AI9.1A)
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2021-03-31 |
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[ 53 ]
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Reply liaison statement to ITU-R Working Party 5B concerning WRC-23 agenda item 9.1, topic A), with a copy to Working Party 7C - Information for studies on WRC-23 agenda item 9.1, topic a)
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International Civil Aviation Organization
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AI9.1A)
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2021-03-15 |
Results:29 total items.
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