El Nino phenomenon in simple ocean data assimilation data

CORC > 海洋研究所 > 中国科学院海洋研究所 > 海洋环流与波动重点实验室

	El Nino phenomenon in simple ocean data assimilation data
	Cui, MC ; Wu, LJ
刊名	ACTA OCEANOLOGICA SINICA
	2005
卷号	24 期号:4 页码:43-53
关键词	El Nino/la Nina Phenomenon Causes Extended Associate Pattern Analysis Soda Data
ISSN号	0253-505X
文献子类	Article
英文摘要	To study how the air and sea interact with each other during El Nino/La Nina onsets, extended associate pattern analysis (EAPA) is adopted with the simple ocean data assimilation (SODA) data. The results show that as El Nino/La Nina's parents their behaviors are quite different, there does not exist a relatively independent tropical atmosphere but does exist a relatively independent tropical Pacific Ocean because the air is heated from the bottom surface instead of the top surface and of much stronger baroclinic instability than the sea and has a very large inter-tropical convergence zone covering the most tropical Pacific Ocean. The idea that it is the wester burst and wind convergence, coming from middle latitudes directly that produce the seawater eastward movement and meridional convergence in the upper levels and result in the typical El Nino sea surface temperature warm signal is confirmed again.; To study how the air and sea interact with each other during El Nino/La Nina onsets, extended associate pattern analysis (EAPA) is adopted with the simple ocean data assimilation (SODA) data. The results show that as El Nino/La Nina's parents their behaviors are quite different, there does not exist a relatively independent tropical atmosphere but does exist a relatively independent tropical Pacific Ocean because the air is heated from the bottom surface instead of the top surface and of much stronger baroclinic instability than the sea and has a very large inter-tropical convergence zone covering the most tropical Pacific Ocean. The idea that it is the wester burst and wind convergence, coming from middle latitudes directly that produce the seawater eastward movement and meridional convergence in the upper levels and result in the typical El Nino sea surface temperature warm signal is confirmed again.
学科主题	Oceanography
语种	英语
WOS记录号	WOS:000231165800005
公开日期	2010-12-22
内容类型	期刊论文
源URL	[http://ir.qdio.ac.cn/handle/337002/2439]
专题	海洋研究所_海洋环流与波动重点实验室
作者单位	1.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China 2.Chinese Acad Sci, Inst Atmospher Phys, Lab Numer Modeling Atmospher Sci & Geophys Fluid, Beijing 100080, Peoples R China 3.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China
推荐引用方式 GB/T 7714	Cui, MC,Wu, LJ. El Nino phenomenon in simple ocean data assimilation data[J]. ACTA OCEANOLOGICA SINICA,2005,24(4):43-53.
APA	Cui, MC,&Wu, LJ.(2005).El Nino phenomenon in simple ocean data assimilation data.ACTA OCEANOLOGICA SINICA,24(4),43-53.
MLA	Cui, MC,et al."El Nino phenomenon in simple ocean data assimilation data".ACTA OCEANOLOGICA SINICA 24.4(2005):43-53.