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Working PartiesDocument NumberDocument TitlePublish DateDocument Type
WP 7BUS7B006R5_NCPreliminary Draft New Report ITU-R SA.[EESS-METSAT CHAR] 8/17/2020
WP 7BUS7B001R3_NCRevision to PDN Recommendations ITU-R SA.[S-BAND DL USE OPT] and SA.[S-Band UP USE OPT]8/2/2020
WP 7BUS7B009R4_NCWorking Document towards a preliminary draft new report ITU-R SA.[NGSO SD VHF COMPATIBILITY]7/6/2020
WP 7BUS7B009R4_NCWorking Document towards a preliminary draft new report ITU-R SA.[NGSO SD VHF COMPATIBILITY]7/6/2020
WP 7BUS7B010R2_NCDraft Reply LS to WP 5D on AI 1.28/17/2020
WP 7BUS7B011R2_NCWork plan for WP 7B efforts in connection with WRC-23 AI 1.138/17/2020
WP 7BUS7B012R3_NCWD towards a Preliminary Draft New Recommendation ITU-R SA.[15 GHz SRS CHARACTERISTICS] - Characteristics of SRS Systems in the frequency range 14.8-15.35 GHz8/17/2020
WP 7BUS7B013R4_NCWD towards a Preliminary Draft New Report ITU-R SA.[15 GHZ SRS SHARING] - Sharing and Compatibility Studies for the SRS in the band 14.8-15.35 GHz8/17/2020
WP 7BUS7B014R3_NCMethodologies for calculating coordination zones around Earth exploration satellite and space research earth stations to avoid harmful interference from IMT-2020 systems in the frequency bands 25.5-27 GHz and 37-38 GHz 8/17/2020
WP 7BUS7B017NCREPLY liaison statement to Working Party 5D (Copy to WORKING PARTIES 3K, 3M, 4A, 4B, 4C, 5A, 5B, 5C and 7C for information) - Reply liaison statement to Working Party 5D concerning WRC-23 agenda item 1.23/18/2021
WP 7BUS7B020NCPreliminary Draft New Recommendation ITU-R SA.[15 GHz SRS CHARACTERISTICS] - Characteristics of SRS Systems in the frequency range 14.8-15.35 GHz3/18/2021
WP 7BUS7B021NCWorking Document towards a Preliminary Draft New Report ITU-R SA.[15 GHZ SRS SHARING] - Sharing and Compatibility Studies for the SRS in the band 14.8-15.35 GHz3/18/2021
WP 7BUS7B022NCPreliminary Draft New Recommendation ITU-R SA.[S-band DL use opt]3/18/2021
WP 7BUS7B023NCWorking Document Towards a Preliminary Draft New Recommendation ITU-R SA.[SOS CHAR] Technical and operational characteristics of the space operation service (SOS) systems that use the 2 025-2 110 MHz (Earth-to-space) (space-to-space) and 2 200-2 290 MHz (3/18/2021
WP 7BUS7B024NCPreliminary Draft New Report ITU-R SA.[EESS-METSAT CHAR] Characteristics 3/18/2021
WP 7BUS7B026NCDraft liaison statement to working parties 4A, 4B, and 4C for a new document to summarize the technical and operational characteristics of the space operation service (SOS) systems that use the 2 025-2 110 MHz (Earth-to-space) (space-to-space) and 2 200-23/18/2021
WP 7BUS7B018NCReply liaison statement to Working Party 4A (copy to Working Parties 3M, 4B, 4C, 5A, 5B, 5C, and 7C for information) - WRC-23 agenda item 1.17 3/18/2021
WP 7C7C/23-020NCWorking Document towards a Preliminary Draft New Report ITU-R RS.[GLOBAL_SURVEY_AQ_RFI], “Global survey of radio frequency interference observed by the Aquarius scatterometer in the1215-1300 MHz band and the Aquarius radiometer in the 1400-1427 MHz band”8/25/2020
WP 7C7C/23-023NCWorking Document towards a Preliminary Draft New Report ITU-R RS.[GLOBAL_SURVEY_SMAP_RFI], “Global survey of radio frequency interference observed by the SMAP radar in the 1215-1300 MHz band and the SMAP radiometer in the 1400-1427 MHz band”8/25/2020
WP 7C7C/23-036NCWorking Document towards a Preliminary Draft New Report ITU-R RS.[GLOBAL_SURVEY_AQ_RFI], “Global survey of radio frequency interference observed by the Aquarius scatterometer in the1 215-1 300 MHz band and the Aquarius radiometer in the 1 400-1 427 MHz b3/16/2021
WP 7C7C/23-037NCWorking Document towards a Preliminary Draft New Report ITU-R RS.[GLOBAL_SURVEY_SMAP_RFI], “Global survey of radio frequency interference observed by the SMAP radar in the 1 215-1 300 MHz band and the SMAP radiometer in the 1 400-1 427 MHz band”3/16/2021
WP 7C7C/23-039NCViews on potential long-term enhancements to future revisions of Recommendation ITU-R RS.1861 - Typical technical and operational characteristics of Earth exploration-satellite service (passive) systems using allocations between 1.4 and 275 GHz3/16/2021
WP 7C7C/23-043NCWorking Document Towards a Preliminary Draft New Report ITU-R RS.[SPEC_REQTS_RX_SPACE _WEATHER]- Spectrum Requirements of Receive-only Space Weather Sensors critical for Predictions and Warnings.3/16/2021
WP 7C7C/23-045NCProposed Preliminary Draft New Report ITU-R RS. [RXSW_INTERF_CRITERIA] - Interference criteria of receive-only space weather sensors3/16/2021
WP 7C7C/23-046NCProposed Liaison Statement to Working Parties Regarding Work under Agenda Item 9.1 Topic A3/16/2021
WP 7C7C/23-047NCWORKING DOCUMENT TOWARDS PRELIMINARY DRAFT NEW REPORT ITU-R RS. [SW_SHARING_STUDIES] - Sharing studies to determine suitable bands for operation of receive-only space weather sensors while ensuring constraints are not placed on incumbent services3/16/2021
WP 7C7C/23-048NC[Preliminary] Draft Revision to Report ITU-R RS.2068-1 “Current and future use of the band 13.25 – 13.75 GHz by spaceborne active sensors”3/16/2021
WP 7C7C/23-049NCRevision to Preliminary draft new Recommendation ITU-R RS.[EESS_SAR-RNSS], Representative system characteristics and examples of evaluating interference into receiving earth stations in the radionavigation-satellite service (space-to-Earth) from spaceborn3/16/2021
WP 7C7C/23-050NC: Revision to Preliminary draft new Report ITU-R RS.[EESS_SAR-RNSS], Evaluation of the potential for pulsed interference from planned and future spaceborne synthetic aperture radar sensors in the earth exploration-satellite (active) service to radionaviga3/16/2021
WP 7C7C/23-035NCWorking Document towards a Preliminary Draft Revised Report ITU-R RS.2455-1: Preliminary results of sharing studies between a 45 MHz radar sounder and incumbent fixed, mobile, broadcasting and space research services operating in the 40-50 MHz frequency r3/16/2021
WP 7C7C/23-038NCProposed Updates to Preliminary Draft Revision of ITU-R Recommendation RS.1861- “Typical technical and operational characteristics of Earth exploration-satellite service (passive) systems using allocations between 1.4 and 275 GHz”3/16/2021
WP 7C7C/23-041NCProposed Updates to “Elements related to WRC-23 Agenda Item 1.14 – Studies related to possible EESS (passive) allocations in the frequency range 231.5-252 GHz”3/16/2021
WP 7C7C/23-044NCPreliminary Draft Revised Report RS.2456 - Space weather sensor systems using radio spectrum3/16/2021
WP 7C7C/23-034NCNON-CONSENSUS- Proposed Updates to “Elements for possible sharing studies involving EESS (passive) sensors in the 6 425-7 250 MHz range” 3/16/2021
WP 7C7C/23-040NCNON-CONSENSUS- Draft reply liaison statement to Working Party 5C on the protection of EESS (passive) systems operating in frequency bands above 92 GHz and up to 174.8 GHz3/16/2021
WP 7C7C/23-051NCNON-CONSENSUS- Proposal to initiate work under Resolution 731 (Rev. WRC-19) Invites 1 on feasibility of interference-free sharing of passive bands in 71-275 GHz3/16/2021
WP 7C7C/23-053NCNON-CONSENSUS- Proposed Updates to Annex 17 of the WP 7C Chairman’s Report : “WP 7C activities on the protection of EESS (passive) systems under Resolution 731 (Rev. WRC-19)”3/16/2021
WP 7C7C/23-052NCNON_CONSENSUS- Update to the Work Plan regarding WP 7C activities under Resolution 731 (Rev. WRC-19)3/16/2021
WP 7C7C/23-054FSDraft New Report ITU-R RS.[GLOBAL_SURVEY_AQ_RFI], “Global survey of radio frequency interference observed by the Aquarius scatterometer in the 1 215-1 300 MHz band and the Aquarius radiometer in the 1 400-1 427 MHz band”6/7/2021
WP 7D7D21_23-01V0Updates to the Working document towards a preliminary draft new Report: The VLBI global observing system (VGOS)3/16/2021
WP 7D7D21_23-02V0Updates to Working Document Toward a Draft Revision of Report ITU-R RA.2259: Characteristics of Radio Quiet Zones3/16/2021
WP 7D7D21_23-07V0Updates to Working Document Towards a Preliminary Draft New Report ITU-R RA.[RAS-IMT-COMPAT-43-GHZ] - Possible coordination and protection measures for stations of the radio astronomy service from IMT systems operating in shared and adjacent bands within 3/16/2021
WP 7D7D21_23-06V0 Elements for Consideration for the studies under Resolution 731 3/16/2021
WP 7D7D21_23-05V0Technical and Operational Characteristics of Widely Distributed-Array mm-wave and sub-mm-wave Systems3/16/2021
WP 7D7D21_23-04V0Technical and Operational Characteristics of Radio Astronomy Systems Operating Below 300 MHz3/16/2021
WP 7D7D21_23-10V0Draft Liaison to Working Party 5D on Agenda Item 1.2 3/16/2021