DOI: 10.1002/2016GL068842
论文题名: Interannual variability of winter eddy patterns in the eastern South China Sea
作者: He Y. ; Xie J. ; Cai S.
刊名: Geophysical Research Letters
ISSN: 0094-9733
EISSN: 1944-9464
出版年: 2016
卷: 43, 期: 10 起始页码: 5185
结束页码: 5193
语种: 英语
英文关键词: eddy
; ENSO
; interannual variability
; South China Sea
Scopus关键词: Atmospheric pressure
; Climatology
; Anticyclonic eddies
; Eastern South China Sea
; Eddy
; ENSO
; Geographical patterns
; Interannual variability
; South China sea
; Southern oscillation
; Nickel
; altimetry
; annual variation
; anomaly
; anticyclone
; eddy
; El Nino-Southern Oscillation
; La Nina
; outflow
; probability
; regional pattern
; wind forcing
; Luzon
; MIMAROPA
; Mindoro Strait
; Pacific Ocean
; Philippines
; Philippines
; South China Sea
英文摘要: Merged altimetry data collected over 21 years are analyzed to study the interannual variability of winter eddy activities in the eastern South China Sea (SCS) associated with the El Niño–Southern Oscillation. Composite analyses of eddy probability reveal that a Luzon cold eddy (LCE) northwest of the Luzon Island, an anticyclonic eddy northwest of the Mindoro Island (referred as MAE) and a cyclonic eddy west of the Mindoro Island (referred as MCE) are common for winter. Further studies indicate that LCE and MAE weaken and MCE strengthens in El Niño winters, whereas data show the opposite behavior for La Niña winters. In addition, the geographical pattern of MAE and MCE in an El Niño winter is different from that in a La Niña winter. The interannual wind curl anomalies west of the Luzon and Mindoro Islands and the outflow from the SCS via the Mindoro Strait may be responsible for the interannual eddy variability. ©2016. American Geophysical Union. All Rights Reserved. URL: https://www.scopus.com/inward/record.uri?eid=2-s2.0-84971367723&doi=10.1002%2f2016GL068842&partnerID=40&md5=d182fa7d747c5e524eb4426fe453b6c4
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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/10696
Appears in Collections: 科学计划与规划 气候变化与战略
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作者单位: State Key Laboratory of Tropical Oceanography, South China Sea Institute of Oceanology, CAS, Guangzhou, China
Recommended Citation:
He Y.,Xie J.,Cai S.. Interannual variability of winter eddy patterns in the eastern South China Sea[J]. Geophysical Research Letters,2016-01-01,43(10).