Tempo-spatial variations of the Ryukyu Current southeast of Miyakojima Island determined from mooring observations SCIE SCOPUS

DC Field Value Language
dc.contributor.author Zhao R. -
dc.contributor.author Nakamura H. -
dc.contributor.author Zhu X.-H. -
dc.contributor.author Park J.-H. -
dc.contributor.author Nishina A. -
dc.contributor.author Zhang C. -
dc.contributor.author Na H. -
dc.contributor.author Jeon C. -
dc.contributor.author Zhu Z.-N. -
dc.contributor.author Min H.S. -
dc.date.accessioned 2020-12-10T07:51:59Z -
dc.date.available 2020-12-10T07:51:59Z -
dc.date.created 2020-05-27 -
dc.date.issued 2020-04 -
dc.identifier.issn 2045-2322 -
dc.identifier.uri https://sciwatch.kiost.ac.kr/handle/2020.kiost/38690 -
dc.description.abstract The origin, structure, and variability of the Ryukyu Current (RC) have long been debated, mostly due to limited observations. A mooring array, deployed for two years southeast of Miyakojima in the southern portion of the Ryukyu Island chain, has provided, for the first time, data confirming the existence and revealing the characteristics of the RC in that upstream region, including its velocity structure and variability. The observations show a shoreward-intensified current flowing northeastward, with a subsurface core located near the 1,000m isobath and having a record-long mean speed of up to 19.4cms(-1) at 500m depth. Estimated volume transport across the observation section had mean 9.0Sv (1Sv = 10(6) m(3) s(-1)) and standard deviation 8.7Sv. The RC shows significant barotropic character compared with other similar mid-latitude currents. -
dc.description.uri 1 -
dc.language English -
dc.publisher Nature Research -
dc.title Tempo-spatial variations of the Ryukyu Current southeast of Miyakojima Island determined from mooring observations -
dc.type Article -
dc.citation.title Scientific Reports -
dc.citation.volume 10 -
dc.citation.number 1 -
dc.identifier.bibliographicCitation Scientific Reports, v.10, no.1 -
dc.identifier.doi 10.1038/s41598-020-63836-5 -
dc.identifier.scopusid 2-s2.0-85083808869 -
dc.identifier.wosid 000537161200021 -
dc.type.docType Article -
dc.description.journalClass 1 -
dc.description.isOpenAccess N -
dc.subject.keywordPlus NORTHEASTWARD CURRENT SOUTHEAST -
dc.subject.keywordPlus EAST CHINA SEA -
dc.subject.keywordPlus SATELLITE-ALTIMETER -
dc.subject.keywordPlus VOLUME TRANSPORT -
dc.subject.keywordPlus KERAMA GAP -
dc.subject.keywordPlus KUROSHIO -
dc.subject.keywordPlus VARIABILITY -
dc.subject.keywordPlus EDDIES -
dc.subject.keywordPlus MODEL -
dc.relation.journalWebOfScienceCategory Multidisciplinary Sciences -
dc.description.journalRegisteredClass scie -
dc.description.journalRegisteredClass scopus -
Appears in Collections:
Marine Environmental & Climate Research Division > Ocean Circulation Research Center > 1. Journal Articles
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