BIFURCATION OF THE NORTH EQUATORIAL CURRENT DERIVED FROM ALTIMETRY IN THE PACIFIC OCEAN

IOCAS-IR > 海洋环流与波动重点实验室

	BIFURCATION OF THE NORTH EQUATORIAL CURRENT DERIVED FROM ALTIMETRY IN THE PACIFIC OCEAN
	Wang Qing-ye 1,2; Hu Dun-xin 1
	2006-10-01
发表期刊	JOURNAL OF HYDRODYNAMICS
卷号	18 期号:5 页码:620-626
文章类型	Article
摘要	The gridded (1/3 degrees*1/3 degrees) altimetry data from October 1992 through December 2004 were analyzed to study the seasonal and interannual variabilities of the bifurcation of the North Equatorial Current (NEC) at the surface in the western North Pacific Ocean. Calculations show that on annual average the bifurcation occurs at about 13.4 degrees N at the surface. The geostrophic flow derived from Sea Surface Height (SSH) data shows that the southernmost latitude of the NEC bifurcation at the surface is about 12.9 degrees N in June and the northernmost latitude is about 14.1 degrees N in December. Correlation analyses between the bifurcation latitude and the Southern Oscillation Index (SOI) suggest that the bifurcation latitude is highly correlated with the El Nino/Southern Oscillation (ENSO) events. During the El Nino years the bifurcation of the NEC takes place at higher latitudes and vice versa.
关键词	Bifurcation Of The North Equatorial Current Altimetry Data Pacific Ocean North Equatorial Current (Nec) El Nino/southern Oscillation (Enso) Events
收录类别	SCI
语种	英语
WOS记录号	WOS:000208248500018
引用统计	被引频次：59[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.qdio.ac.cn/handle/337002/32570
专题	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, Grad Sch, Beijing 100039, Peoples R China
第一作者单位	中国科学院海洋研究所
推荐引用方式 GB/T 7714	Wang Qing-ye,Hu Dun-xin. BIFURCATION OF THE NORTH EQUATORIAL CURRENT DERIVED FROM ALTIMETRY IN THE PACIFIC OCEAN[J]. JOURNAL OF HYDRODYNAMICS,2006,18(5):620-626.
APA	Wang Qing-ye,&Hu Dun-xin.(2006).BIFURCATION OF THE NORTH EQUATORIAL CURRENT DERIVED FROM ALTIMETRY IN THE PACIFIC OCEAN.JOURNAL OF HYDRODYNAMICS,18(5),620-626.
MLA	Wang Qing-ye,et al."BIFURCATION OF THE NORTH EQUATORIAL CURRENT DERIVED FROM ALTIMETRY IN THE PACIFIC OCEAN".JOURNAL OF HYDRODYNAMICS 18.5(2006):620-626.

条目包含的文件
文件名称/大小	文献类型	版本类型	开放类型	使用许可
BIFURCATION OF THE N（209KB）	期刊论文	出版稿	限制开放	ODC PDDL	浏览