Contributions
[ AI/Question: AI9.1 ]  |
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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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[ 522 ]
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Proposals on the preliminary draft revision of 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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[ 516 ]
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[Preliminary] draft new Report on studies related to WRC-23 agenda item 9.1, topic d) - Protection of EESS (passive) in the frequency band 36-37 GHz from non-GSO FSS space stations
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European Space Agency
,
European Organisation for the Exploitation of Meteorological Satellites
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AI9.1D
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2023-09-26 |
|
[ 448 ]
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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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[ 438 ]
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Updates to the 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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[ 434 ]
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Proposed updates to preliminary draft CPM text on WRC-23 agenda item 9.1, topic a)
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Japan
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AI9.1A)
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2022-09-20 |
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[ 433 ]
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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
|
AI9.1A)
|
2022-09-20 |
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[ 432 ]
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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
|
AI9.1A)
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2022-09-20 |
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[ 418 ]
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Proposed revisions to the draft CPM text for WRC-23 agenda item 9.1, topic d)
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European Space Agency
,
European Organisation for the Exploitation of Meteorological Satellites
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AI9.1D)
|
2022-09-22 |
|
[ 412 ]
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Proposed modifications to the preliminary draft CPM text on WRC-23 agenda item 9.1, topic a)
|
France
,
Germany (Federal Republic of)
|
AI9.1A)
|
2022-09-16 |
|
[ 408 ]
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Updates to preliminary draft new Report on studies related to WRC-23 agenda item 9.1, topic d) - Protection of EESS (passive) in the frequency band 36-37 GHz from non-GSO FSS space stations
|
United States of America
|
AI9.1D)
|
2022-09-16 |
|
[ 407 ]
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Updates to working document towards a preliminary draft CPM text for WRC-23 agenda item 9.1, topic d)
|
United States of America
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AI9.1D)
|
2022-09-16 |
|
[ 403 ]
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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 |
|
[ 398 ]
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Proposed revisions to the draft CPM text on WRC-23 agenda item 9.1, topic a)
|
United States of America
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AI9.1A)
|
2022-09-14 |
|
[ 368 ]
|
Reply liaison statement to Working Party 7C - WRC-23 agenda item 9.1, topic d)
|
WP 4A
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AI9.1D)
|
2022-05-27 |
|
[ 352 ]
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Proposed revision of elements regarding WRC-23 agenda item 9.1 topic a)
|
Germany (Federal Republic of)
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AI9.1A)
|
2022-04-19 |
|
[ 344 ]
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Working document towards a preliminary draft CPM text for WRC-23 agenda item 9.1, topic d)
|
European Space Agency
,
European Organisation for the Exploitation of Meteorological Satellites
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AI9.1D)
|
2022-04-19 |
|
[ 343 ]
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Studies related to agenda item 9.1, topic d) - Agenda item 9.1, topic d) - Protection of EESS (passive) in the frequency band 36-37 GHz from non-GSO FSS space stations
|
European Space Agency
,
European Organisation for the Exploitation of Meteorological Satellites
|
AI9.1D)
|
2022-04-19 |
|
[ 342 ]
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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)
|
Finland
|
AI9.1A)
|
2022-04-19 |
|
[ 341 ]
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Proposed updates to elements and draft CPM text regarding WRC-23 agenda item 9.1, topic a)
|
Japan
|
AI9.1A)
|
2022-04-19 |
|
[ 340 ]
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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
|
Japan
|
AI9.1A)
|
2022-04-19 |
|
[ 339 ]
|
Proposed updates to preliminary draft revision of the Report ITU-R RS.2456-0 - Space weather sensor systems using radio spectrum
|
Japan
|
AI9.1A)
|
2022-04-19 |
|
[ 328 ]
|
Preliminary draft revision of the Report ITU-R RS.2456-0 - Space weather sensor systems using radio spectrum
|
Korea (Republic of)
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AI9.1A)
|
2022-04-14 |
|
[ 310 ]
|
Report on the CPM-23 - Chapter 3 - Issues (and Chapter 5 - Science topics)
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CPM-23 Rapporteur, Chapter 3-Science Issues
|
AI9.1D), AI9.1A), AI1.14, AI1.13, AI1.12
|
2022-04-05 |
|
[ 304 ]
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[Views on] 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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CG on WRC-23 a.i. 9.1, Topic A)
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AI9.1A)
|
1931-01-22 |
|
[ 303 ]
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Working document towards a preliminary draft new Report ITU-R RS.[RXSW_INTERF_CRITERIA] - Interference criteria of receive only space weather sensors
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CG on WRC-23 a.i. 9.1, Topic A)
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AI9.1A)
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2022-01-31 |
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[ 302 ]
|
Preliminary draft revision of Report ITU-R RS.2456-0 - Space weather sensor systems using radio spectrum
|
CG on WRC-23 a.i. 9.1, Topic A)
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AI9.1A)
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2022-01-31 |
|
[ 301 ]
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Report activities of the Correspondence Group on WRC-23 agenda item 9.1, topic a)
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CG on WRC-23 a.i. 9.1, Topic A)
|
AI9.1A)
|
2022-01-31 |
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[ 270 ]
|
Draft CPM Text on WRC-23 agenda item 9.1, topic a)
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France
|
AI9.1A)
|
2021-09-09 |
|
[ 269 ]
|
Modification of elements regarding WRC-23 agenda item 9.1, topic a)
|
France
|
AI9.1A)
|
2021-09-09 |
|
[ 267 ]
|
Views on 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 warnings
|
Committee on Radio Astronomy Frequencies
|
AI9.1A)
|
2021-09-08 |
|
[ 266 ]
|
Views on working document towards a 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)
|
2021-09-09 |
|
[ 265 ]
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Updates to elements regarding WRC-23 agenda item 9.1, topic a) - Update for contributing Working Parties under WRC-23 agenda item 9.1, topic a)
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Committee on Radio Astronomy Frequencies
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AI9.1A)
|
2021-09-09 |
|
[ 264 ]
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Elements for the draft CPM text - Agenda item 9.1, topic d) - Protection of EESS (passive) in the frequency band 36-37 GHz from non-GSO FSS space stations
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European Space Agency
,
European Organisation for the Exploitation of Meteorological Satellites
|
AI9.1D)
|
2021-09-08 |
|
[ 256 ]
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Sensor networks essential for Indonesian space weather information services to be considered under WRC-23 agenda item 9.1, topic a)
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Indonesia (Republic of)
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AI9.1A)
|
2021-09-08 |
|
[ 243 ]
|
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
|
United States of America
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AI9.1A)
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2021-09-07 |
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[ 242 ]
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Proposed revisions to the Work plan for WRC-23 agenda item 9.1, topic a)
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United States of America
|
AI9.1A)
|
2021-09-08 |
|
[ 235 ]
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Proposed preliminary draft revision of the Report ITU-R RS.2456-0 - Space weather sensor systems using radio spectrum
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Germany (Federal Republic of)
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AI9.1A)
|
2021-09-08 |
|
[ 234 ]
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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
|
AI9.1A)
|
2021-09-08 |
|
[ 233 ]
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Proposed roadmap for regulatory actions regarding appropriate recognition and protection 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)
|
2021-09-02 |
|
[ 232 ]
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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)
|
2021-09-02 |
|
[ 231 ]
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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)
|
2021-09-02 |
|
[ 230 ]
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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)
|
2021-01-09 |
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[ 228 ]
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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 |
|
[ 227 ]
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Proposed updates to 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 warnings
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Japan
|
AI9.1A)
|
2021-09-01 |
|
[ 226 ]
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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
|
Japan
|
AI9.1A)
|
2021-09-01 |
|
[ 221 ]
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Reply liaison statement to Working Party 7C - WRC-23 agenda item 9.1, topic d)
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WP 4A
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AI9.1D)
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2021-08-04 |
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[ 219 ]
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Reply liaison statement to Working Party 7C - WRC-23 agenda item 9.1, topic a)
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WP 4C
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AI9.1A)
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2021-07-21 |
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[ 198 ]
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Reply liaison statement to Working Party 7C concerning WRC-23 agenda item 9.1, topic a), with a copy to ICAO for possible action - Additional information for studies on WRC-23 agenda item 9.1, topic a)
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WP 5B
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AI9.1A)
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2021-05-19 |
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[ 192 ]
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Reply liaison statement to Working Party 7C - Additional information for studies on WRC-23 agenda item 9.1, topic a)
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WP 5A
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AI9.1A)
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2021-05-17 |
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[ 183 ]
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Reply liaison statement to Working Party 7C - Radio astronomy instruments operating as receive-only spectrum-reliant space weather sensors
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WP 7D
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AI9.1A)
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2021-04-16 |
Results:69 total items.
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