文章基本信息

标题：SOUTHERN OCEAN CURRENTS AND RECURVATURE CURRENT
其他标题：南極洋における海流と西偏循環転流
本地全文：下载
作者：Takeharu KUMAGORI
期刊名称：Antarctic Record
印刷版ISSN：0085-7289
电子版ISSN：2432-079X
出版年度：1963
卷号：19
DOI：10.15094/00007276
语种：English
出版社：National Institute of Polar Research
摘要：Of the surface ocean currents in the Antarctic seas, there are found the eastward-flowing current running east in the water Lat. 50°-60°S and the westward-flowing current more or less circling Antarctica in the water. South of Lat. 60°S, the latter being drifted by east wind. The first Antarctic expedition by the UMITAKA-MARU in 1957 discovered a recurvature current occurring in the water south of Lat. 60°-65°S between these two currents, as the result of differential speed of east-drifting wind and the eastward-flowing current, and the recurvature current flowing in the direction, southeast, south, southwest, southeast. The present survey confirmed the existence of this current through the observation conducted in the water of Long. 80°E-Long. 20°W.