Investigation of stronger diurnal ERP signals in summer derived from the VLBI CONT08 campaign

	Investigation of stronger diurnal ERP signals in summer derived from the VLBI CONT08 campaign
	Sun Jing 1,2; Dai ChunLi 1; Jian NianChuan1 ; Zhou YongHong1 ; Wang GuangLi1 ; Ping JinSong 1
刊名	CHINESE SCIENCE BULLETIN
	2010-10-01
卷号	55 期号:29 页码:3274-3278
关键词	VLBI CONT OCCAM earth rotation parameters ERP
英文摘要	A series of very successful Continuous Very Long Baseline Interferometry Campaigns (CONT) have been carried out at irregular intervals since 1994. One of the goals is to support high-resolution earth rotation studies. The most recent CONT08 campaign was conducted with a network of 11 observatories at an increased recording rate of 512 Mbit per second over a fortnightly time span, from which stronger diurnal variations of the Earth Rotation Parameters (ERP) have been detected. We compared the high-frequency ERP from VLBI and GPS observations during CONT02, CONT05 and CONT08 with the atmospheric angular momentum functions derived from the National Centers for Environmental Prediction/National Center for Atmospheric (NCEP/NCAR) during these periods. We attribute the detected diurnal discrepancies between the theoretical models and the CONT08 observations to atmospheric excitations.
WOS标题词	Science & Technology
类目[WOS]	Multidisciplinary Sciences
研究领域[WOS]	Science & Technology - Other Topics
关键词[WOS]	BASE-LINE INTERFEROMETRY ; EARTH ROTATION ; SERIES ; OCEAN
收录类别	SCI
语种	英语
WOS记录号	WOS:000283360600008
内容类型	期刊论文
源URL	[http://119.78.226.72/handle/331011/26353]
专题	上海天文台_天文地球动力学研究中心
作者单位	1.Chinese Acad Sci, Shanghai Astron Observ, Shanghai 200030, Peoples R China 2.Beijing Aerosp Control Ctr, Beijing 100094, Peoples R China
推荐引用方式 GB/T 7714	Sun Jing,Dai ChunLi,Jian NianChuan,et al. Investigation of stronger diurnal ERP signals in summer derived from the VLBI CONT08 campaign[J]. CHINESE SCIENCE BULLETIN,2010,55(29):3274-3278.
APA	Sun Jing,Dai ChunLi,Jian NianChuan,Zhou YongHong,Wang GuangLi,&Ping JinSong.(2010).Investigation of stronger diurnal ERP signals in summer derived from the VLBI CONT08 campaign.CHINESE SCIENCE BULLETIN,55(29),3274-3278.
MLA	Sun Jing,et al."Investigation of stronger diurnal ERP signals in summer derived from the VLBI CONT08 campaign".CHINESE SCIENCE BULLETIN 55.29(2010):3274-3278.