Observation of the kuroshio intrusion region in the south china sea from AVHRR data

被引:38
作者
Ho, CR [1 ]
Zheng, Q
Kuo, NJ
Tsai, CH
Huang, NE
机构
[1] Natl Taiwan Ocean Univ, Dept Oceanog, Chilung 20243, Taiwan
[2] Univ Delaware, Coll Marine Studies, Newark, DE USA
[3] NASA, Goddard Space Flight Ctr, Oceans & Ice Branch, Greenbelt, MD USA
基金
美国国家航空航天局;
关键词
D O I
10.1080/0143116042000192376
中图分类号
TP7 [遥感技术];
学科分类号
081102 ; 0816 ; 081602 ; 083002 ; 1404 ;
摘要
The variability of sea surface temperature in the region of the Kuroshio intrusion into the South China Sea (SCS) through the Luzon Strait was studied using sea surface temperature (SST) derived from Advanced Very High Resolution Radiometer (AVHRR) from 1985 to 2002. The covariance empirical orthogonal function (CEOF) method was applied for analysing the temporal and spatial variability in the study area. The results show that the Kuroshio intrusion during El Nino periods is weaker than that in La Nina periods. The calculation of surface layer heat of the Kuroshio intrusion region also shows response to the El Nino-La Nina events. The variation is attributed to the changes in wind fields during those events.
引用
收藏
页码:4583 / 4591
页数:9
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