Decadal seesaw of the Central and Subtropical Mode Water formation associated with the Kuroshio Extension variability

被引：0

作者：

Eitarou Oka

Bo Qiu

Shinya Kouketsu

Kazuyuki Uehara

Toshio Suga

机构：

[1] The University of Tokyo,Atmosphere and Ocean Research Institute

[2] University of Hawaii at Manoa,Department of Oceanography

[3] Japan Agency for Marine-Earth Science and Technology,Research Institute for Global Change

[4] Tokai University,Department of Marine Science, School of Marine Science and Technology

[5] Tohoku University,Department of Geophysics, Graduate School of Science

来源：

Journal of Oceanography | 2012年 / 68卷

关键词：

Decadal variability; North Pacific; Mode waters; Kuroshio Extension; Mesoscale eddies;

D O I：

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中图分类号：

学科分类号：

摘要：

Available Argo profiling float data from 2002 to 2011 were analyzed to examine the effect of the Kuroshio Extension (KE) current system variability on the formation of the Central Mode Water. Just north of the upstream portion of the KE at 140–152°E, formation of a lighter variety of the Central Mode Water in winter was active during the unstable period of the upstream KE in 2006–2009 and was reduced when the upstream KE was in the stable period of 2002–2005 and 2010–2011. This decadal formation variability is out of phase with that of the Subtropical Mode Water just south of the KE.

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页码：355 / 360

页数：5

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