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Science services

Results:14 total items.

Contributions �[�Source:�WP 7D�]���
�	Number�	Title	Source	AI/Question	Date
�	[ 145 ] � �	Draft new Report ITU-R RA.[RQZ] - Characteristics of radio quiet zones (RQZs) � �	WP 7D �	�	2011-10-20
�	[ 126 ] � (Rev.1)�	Draft revision of Recommendation ITU-R RA.1417 - A radio-quiet zone in the vicinity of the L2 Sun-Earth Lagrange point � �	WP 7D �	147/7 �	2010-10-08
�	[ 125 ] � �	Draft new Question ITU-R XXX - Parameters needed for the registration of distributed radio astronomy systems � �	WP 7D �	�	2010-10-08
�	[ 124 ] � �	Draft new Report ITU-R RA.[DTV] - The transition to digital television and its impact on the unprotected use by the radio astronomy service of bands used for terrestrial television broadcasting � �	WP 7D �	�	2010-10-08
�	[ 112 ] � �	Executive Report on the June 2010 meeting of Working Party 7D � �	Chairman, WP 7D �	�	2010-09-23
�	[ 95 ] � �	Draf new Report ITU-R RA.[THZ-SHARE] - Sharing between the radio astronomy service and active services in the frequency range 275-3 000 GHz � �	WP 7D �	�	2010-06-17
�	[ 92 ] � �	Draft new Report ITU-R RA.[Damaging Levels] - PFD and e.i.r.p. levels potentially damaging to radio astronomy receivers � �	WP 7D �	�	2010-06-17
�	[ 72 ] � (Rev.1)�	Draft new Recommendation ITU-R RA.[1-3 THz] -Preferred frequency bands for radio astronomical measurements in the range 1-3 THz � �	WP 7D �	145/7 �	2009-09-14
�	[ 66 ] � (Rev.1)�	Draft revision of Recommendation ITU-R RA.1237 - Protection of the radio astronomy service from unwanted emissions resulting from applications of wideband digital modulation � �	WP 7D �	145/7 �	2009-09-11
�	[ 64 ] � �	Draft revision of Question ITU-R 230/7 - Preferred frequency bands and protection criteria for radio astronomy measurements in space � �	WP 7D �	230/7 �	2009-09-10
�	[ 59 ] � �	Executive Report on the February 2009 Meeting of Working Party 7D � �	Chairman, WP 7D �	�	2009-08-25
�	[ 49 ] � (Rev.1)�	Draft new Report ITU-R RA.[THz] - Astronomical use of frequency band 50-350 THz and coexistence with other applications � �	WP 7D �	235/7 �	2009-03-18
�	[ 8 ] � �	Draft revision of Recommendation ITU-R RA.1237.1* - Protection of the radio astronomy service from unwanted emissions resulting from applications of wideband digital modulation � �	WP 7D �	145/7 �	2008-04-22
�	[ 6 ] � �	Draft new Report - Supplementary information on the detrimental threshold levels of interference to radio astronomy observations in Recommendation ITU-R RA.769 � �	WP 7D �	145/7 �	2008-04-21
Results:14 total items. �

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