SEA LEVEL VARIATIONS AND SEA SURFACE CIRCULATIONS IN THE KOREAN SEAS BY SATELLITE ALTIMETER DATA

Sea level variations and sea surface circulations in the Korean seas were observed by Topex/Poseidon altimeter data from 1993 through 1997. In sea level variations, the West and South Sea showed relatively high variations with comparison to the East Sea. Then, the northern and southern area in the W...

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Autores principales: Hong-Joo,Yoon, Yeong-Seup,Kim, Byong-Hyuk,Kwon
Lenguaje:English
Publicado: Facultad de Ciencias Naturales y Oceanográficas, Universidad de Concepción 2004
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Acceso en línea:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-65382004000300051
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spelling oai:scielo:S0717-653820040003000512005-05-16SEA LEVEL VARIATIONS AND SEA SURFACE CIRCULATIONS IN THE KOREAN SEAS BY SATELLITE ALTIMETER DATAHong-Joo,YoonYeong-Seup,KimByong-Hyuk,Kwon Sea level variations Sea surface circulations Altimeter Sea level variations and sea surface circulations in the Korean seas were observed by Topex/Poseidon altimeter data from 1993 through 1997. In sea level variations, the West and South Sea showed relatively high variations with comparison to the East Sea. Then, the northern and southern area in the West Sea showed the range of 20~30cm and 18~24cm, and the northern west of Jeju island and the southern west of Tsushima island in the South Sea showed the range of 15~20 cm and 10~15 cm, respectively. High variations in the West Sea was results to the inflow in sea surface of Yellow Sea Warm Current (YSWC) and bottom topography. Sea level variations in the South Sea was due to two branch currents (Jeju Warm Current and East Korea Warm Current) originated from Kuroshio Current (KC). In sea surface circulations, there existed remarkably three eddies circulations in the East Sea that are mainly connected with North Korea Cold Current (NKCC), East Korea Warm Current (EKWC) and Tushima Warm Current (TWC). Their eddies are caused basically to the influence of currents in sea surface circulations; Cyclone (0.03 cm/sec) in the Wonsan bay off shore with NKCC, and anticyclone (0.06 cm/sec) in the southwestern area of Ulleung island with EKWC, and cyclone (0.01 cm/sec) in the northeastern area of Tushima island with TWC, respectivelyinfo:eu-repo/semantics/openAccessFacultad de Ciencias Naturales y Oceanográficas, Universidad de ConcepciónGayana (Concepción) v.68 n.2 suppl.TIIProc 20042004-01-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-65382004000300051en10.4067/S0717-65382004000300051
institution Scielo Chile
collection Scielo Chile
language English
topic Sea level variations
Sea surface circulations
Altimeter
spellingShingle Sea level variations
Sea surface circulations
Altimeter
Hong-Joo,Yoon
Yeong-Seup,Kim
Byong-Hyuk,Kwon
SEA LEVEL VARIATIONS AND SEA SURFACE CIRCULATIONS IN THE KOREAN SEAS BY SATELLITE ALTIMETER DATA
description Sea level variations and sea surface circulations in the Korean seas were observed by Topex/Poseidon altimeter data from 1993 through 1997. In sea level variations, the West and South Sea showed relatively high variations with comparison to the East Sea. Then, the northern and southern area in the West Sea showed the range of 20~30cm and 18~24cm, and the northern west of Jeju island and the southern west of Tsushima island in the South Sea showed the range of 15~20 cm and 10~15 cm, respectively. High variations in the West Sea was results to the inflow in sea surface of Yellow Sea Warm Current (YSWC) and bottom topography. Sea level variations in the South Sea was due to two branch currents (Jeju Warm Current and East Korea Warm Current) originated from Kuroshio Current (KC). In sea surface circulations, there existed remarkably three eddies circulations in the East Sea that are mainly connected with North Korea Cold Current (NKCC), East Korea Warm Current (EKWC) and Tushima Warm Current (TWC). Their eddies are caused basically to the influence of currents in sea surface circulations; Cyclone (0.03 cm/sec) in the Wonsan bay off shore with NKCC, and anticyclone (0.06 cm/sec) in the southwestern area of Ulleung island with EKWC, and cyclone (0.01 cm/sec) in the northeastern area of Tushima island with TWC, respectively
author Hong-Joo,Yoon
Yeong-Seup,Kim
Byong-Hyuk,Kwon
author_facet Hong-Joo,Yoon
Yeong-Seup,Kim
Byong-Hyuk,Kwon
author_sort Hong-Joo,Yoon
title SEA LEVEL VARIATIONS AND SEA SURFACE CIRCULATIONS IN THE KOREAN SEAS BY SATELLITE ALTIMETER DATA
title_short SEA LEVEL VARIATIONS AND SEA SURFACE CIRCULATIONS IN THE KOREAN SEAS BY SATELLITE ALTIMETER DATA
title_full SEA LEVEL VARIATIONS AND SEA SURFACE CIRCULATIONS IN THE KOREAN SEAS BY SATELLITE ALTIMETER DATA
title_fullStr SEA LEVEL VARIATIONS AND SEA SURFACE CIRCULATIONS IN THE KOREAN SEAS BY SATELLITE ALTIMETER DATA
title_full_unstemmed SEA LEVEL VARIATIONS AND SEA SURFACE CIRCULATIONS IN THE KOREAN SEAS BY SATELLITE ALTIMETER DATA
title_sort sea level variations and sea surface circulations in the korean seas by satellite altimeter data
publisher Facultad de Ciencias Naturales y Oceanográficas, Universidad de Concepción
publishDate 2004
url http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-65382004000300051
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AT yeongseupkim sealevelvariationsandseasurfacecirculationsinthekoreanseasbysatellitealtimeterdata
AT byonghyukkwon sealevelvariationsandseasurfacecirculationsinthekoreanseasbysatellitealtimeterdata
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