ITU-R WP7A-AR C

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ITU-R WP7A-AR C

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Time Signals and Frequency Standard Emissions

Results:8 total items.

Contributions [ Source: United States of America ]
	Number	Title	Source	AI/Question	Date
	[ 34 ]	Predicted radio signal coverage for existing standard frequency and time signal (SFTS) services operating at 40, 60 and 77.5 KHz	United States of America	244/7	2015-05-05
	[ 29 ]	Preliminary draft revision of Recommendation ITU-R TF.1153-3 "The operational use of two-way satellite time and frequency transfer employing pseudorandom noise codes"	France , Germany (Federal Republic of) , United States of America		2014-09-21
	[ 28 ]	Preliminary draft new Report on the ITU-/BIPM workshop on the future of the International time Scale	United States of America		2014-09-21
	[ 21 ]	Proposed modification to the preliminary draft CPM text on WRC-15 agenda item 1.14	International Bureau of Weights and Measures , France , United States of America		2014-04-24
	[ 16 ]	An introduction to Universal Coordinated Time and the use of leap seconds as related to WRC-15 agenda item 1.14	United States of America		2013-09-02
	[ 15 ]	Contribution to WRC-15 agenda item 1.14, Section 2/1.14/6 "Methods to satisfy the agenda item"	United States of America		2013-09-02
	[ 14 ]	Proposed modifications to Annex 3 of Document 7A/28, Working Party 7A Chairman's Report - Preliminary draft new Report IUT-R TF.[UTC.BACKGROUND]	United States of America		2013-09-02
	[ 3 ]	WRC -15 Agenda Item 1.14 - Contribution to the discussion on the future of the UTC time scale	United States of America		2012-09-13
Results:8 total items.

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