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[150]  Report of the meeting of Working Party 7B (Geneva, 17-26 March 2025)

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750472 bytes 2025-03-31 [150] Annex 11 - Draft revision of the Handbook on space research communication (2014)

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36375 bytes 2025-03-31 [150] Annex 10 - Working document in support of possible Report ITU-R SA.[EESS UPLINKS-23GHZ] - Potential future EESS (Earth-to-space) in the 22.55-23.15 GHz band

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43895 bytes 2025-03-31 [150] Annex 9 - Working document in support of possible ITU-R SA.[EESS-DOWNLINKS-37.5 TO 52.4 GHZ] - Potential future EESS (space-to-Earth) in the frequency range [37.5-52.4 GHz]

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46360 bytes 2025-03-31 [150] Annex 8 - Working document toward a preliminary draft revision of Recommendation ITU-R SA.514-3 - Interference criteria for command and data transmission systems operating in the Earth exploration-satellite and meteorological-satellite services

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3360467 bytes 2025-03-31 [150] Annex 7 - Working document towards a preliminary draft new Report ITU-R SA.[EESS NGS 7-8GHZ] - Evolution of Earth exploration-satellite service systems in the frequency range 7 190 to 8 400 MHz

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2311473 bytes 2025-04-01 [150] Annex 6 - Working document towards a preliminary draft revision of Report ITU-R SA.2488-0 - Characteristics to be used for assessing interference to systems operating in the Earth exploration-satellite and meteorological-satellite services, and for conducting sharing studies

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59534 bytes 2025-03-31 [150] Annex 5 - Preliminary draft new Recommendation ITU-R SA.[2.0 GHZ SRS & EESS CHAR] - Technical and operational characteristics of the space research service and Earth exploration-satellite service systems in the 2 025-2 120 MHz frequency band to be used for assessing interference and for conducting sharing and compatibility studies

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45146 bytes 2025-03-31 [150] Annex 4 - Note to Chair Working Party 7B - Working document towards representative characteristics and concepts of operation for Lunar SRS

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48195 bytes 2025-03-31 [150] Annex 3 - Revised work plan for WRC-27 agenda item 1.15 and Resolution 680 (WRC-23)

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38751 bytes 2025-04-10 [150] Annex 2 - Working document towards preliminary draft CPM text for WRC-27 agenda item 1.15

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2588470 bytes 2025-04-01 [150] Annex 1 - Working document towards a preliminary draft new Report ITU-R SA.[LUNAR 1.15 STUDIES] - Sharing studies of space research systems for lunar operations under WRC-27 agenda item 1.15

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100692 bytes 2025-04-24 [150]  - Report on the March 2025 meeting of Working Party 7B with a view to its next meeting (September 2025) (17 - 26 March 2025)
 

Document :

ITU-R R23-WP7B  Contribution  150

Title :

Report of the meeting of Working Party 7B (Geneva, 17-26 March 2025)

Date :

2025-03-26

Source :

Acting Chair, WP 7B

Access :

Restricted to TIES users [ITU-R]

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