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Radio Astronomy

Results:11 total items.

Contributions �[�Source:�Committee on Radio Astronomy Frequencies�]���
�	Number�	Title	Source	AI/Question	Date
�	[ 169 ] � �	IUCAF - CRAF views on necessary elements of HAPS - RAS compatibility studies for agenda item 1.14 - Separation distances, angular avoidance cone angles, OOB attenuation and system characteristics for HAPS platform downlinks in spectrum bands near 21, 24 & 31 GHz for information agenda item 1.14 � �	Scientific Committee on Frequency Allocations for Radio Astronomy and Space Science , Committee on Radio Astronomy Frequencies �	AI1.14 �	2018-06-03
�	[ 161 ] � �	Comments on the working document towards a preliminary draft new Report ITU-R M.[RAS-COMPAT] � �	Committee on Radio Astronomy Frequencies �	�	2018-05-07
�	[ 160 ] � �	Proposal for additional studies in the working document towards a preliminary draft new Report ITU-R S.[50/40 GHZ ADJACENT BAND STUDIES] � �	Committee on Radio Astronomy Frequencies �	�	2018-05-07
�	[ 159 ] � �	Comments on the working document towards draft CPM text for WRC-19 agenda item 1.6 � �	Committee on Radio Astronomy Frequencies �	AI1.6 �	2018-05-07
�	[ 158 ] � �	Draft reply liaison statement to Working Party 5C - WRC-19 agenda item 1.14 � �	Committee on Radio Astronomy Frequencies �	AI1.14 �	2018-05-07
�	[ 154 ] � �	Proposal for revision of Recommendations ITU-R RA.314 and ITU-R RA.1860 � �	Committee on Radio Astronomy Frequencies �	�	2018-05-06
�	[ 116 ] � �	Modifications to the list of radio telescopes capable of operating in the frequency band 10.6-10.7 GHz in Annex 2 to Recommendation ITU-R RS.2066-0 � �	Committee on Radio Astronomy Frequencies �	�	2017-10-17
�	[ 115 ] � �	Update to Annex 7 to Report ITU-R A.2259 - Characteristics of radio quiet zones: protection of the IRAM 30 m radio telescope in Spain � �	Committee on Radio Astronomy Frequencies �	�	2017-10-17
�	[ 114 ] � �	Draft reply liaison statement to Task Group 5/1 on the apportionment of interference between services � �	Committee on Radio Astronomy Frequencies �	AI1.13 �	2017-10-17
�	[ 113 ] � �	Working document towards a preliminary draft new Report ITU-R RA.[COEXISTENCE] - Coexistence between the radio astronomy service and radiolocation service applications in the frequency band 76-81 GHz (Resolution 759 (WRC-15)) � �	Committee on Radio Astronomy Frequencies �	�	2017-10-17
�	[ 111 ] � �	Draft liaison statement to Working Party 4C - Unwanted emissions in the RAS band from space-to-Earth transmissions from MSS satellites � �	Scientific Committee on Frequency Allocations for Radio Astronomy and Space Science , Committee on Radio Astronomy Frequencies �	AI1.8 �	2017-10-16
Results:11 total items. �

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