Simulation of Southwest monsoon current circulation and temperature in the East Coast of Peninsular Malaysia

This study investigates the southwest monsoon circulation and temperature along the east coast of Peninsular Malaysia by using the Regional Ocean Modeling System at 9 km resolution. The simulated circulation shows strong northward flowing western boundary currents along the east coast of Peninsular...

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Main Authors: Farshid Daryabor, Fredolin Tangang, Liew, Juneng
Format: Article
Language:English
Published: Universiti Kebangsaan Malaysia 2014
Online Access:http://journalarticle.ukm.my/6924/
http://journalarticle.ukm.my/6924/1/08_Farshid_Daryabor.pdf
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author Farshid Daryabor,
Fredolin Tangang,
Liew, Juneng
author_facet Farshid Daryabor,
Fredolin Tangang,
Liew, Juneng
author_sort Farshid Daryabor,
building UKM Institutional Repository
collection Online Access
description This study investigates the southwest monsoon circulation and temperature along the east coast of Peninsular Malaysia by using the Regional Ocean Modeling System at 9 km resolution. The simulated circulation shows strong northward flowing western boundary currents along the east coast of Peninsular Malaysia with maximum speed of approximately of 0.6-0.7 ms-1. The western boundary current, that extends to a depth of about 35 m, continues flowing northward up to approximately 7oN where it changes direction eastward. The circulation along the east coast of Peninsular Malaysia is also characterized by two anti-cyclonic eddies. Furthermore, an elongated of cooler sea surface temperature that stretches along the coast was also simulated. The existence of this cool SST pattern is associated with coastal upwelling process due to localized lifting of isotherms near the coast as a response to the southerly-southwesterly wind stress along the coast during the southwest monsoon.
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spelling oai:generic.eprints.org:69242016-12-14T06:42:35Z http://journalarticle.ukm.my/6924/ Simulation of Southwest monsoon current circulation and temperature in the East Coast of Peninsular Malaysia Farshid Daryabor, Fredolin Tangang, Liew, Juneng This study investigates the southwest monsoon circulation and temperature along the east coast of Peninsular Malaysia by using the Regional Ocean Modeling System at 9 km resolution. The simulated circulation shows strong northward flowing western boundary currents along the east coast of Peninsular Malaysia with maximum speed of approximately of 0.6-0.7 ms-1. The western boundary current, that extends to a depth of about 35 m, continues flowing northward up to approximately 7oN where it changes direction eastward. The circulation along the east coast of Peninsular Malaysia is also characterized by two anti-cyclonic eddies. Furthermore, an elongated of cooler sea surface temperature that stretches along the coast was also simulated. The existence of this cool SST pattern is associated with coastal upwelling process due to localized lifting of isotherms near the coast as a response to the southerly-southwesterly wind stress along the coast during the southwest monsoon. Universiti Kebangsaan Malaysia 2014-03 Article PeerReviewed application/pdf en http://journalarticle.ukm.my/6924/1/08_Farshid_Daryabor.pdf Farshid Daryabor, and Fredolin Tangang, and Liew, Juneng (2014) Simulation of Southwest monsoon current circulation and temperature in the East Coast of Peninsular Malaysia. Sains Malaysiana, 43 (3). pp. 389-398. ISSN 0126-6039 http://www.ukm.my/jsm/
spellingShingle Farshid Daryabor,
Fredolin Tangang,
Liew, Juneng
Simulation of Southwest monsoon current circulation and temperature in the East Coast of Peninsular Malaysia
title Simulation of Southwest monsoon current circulation and temperature in the East Coast of Peninsular Malaysia
title_full Simulation of Southwest monsoon current circulation and temperature in the East Coast of Peninsular Malaysia
title_fullStr Simulation of Southwest monsoon current circulation and temperature in the East Coast of Peninsular Malaysia
title_full_unstemmed Simulation of Southwest monsoon current circulation and temperature in the East Coast of Peninsular Malaysia
title_short Simulation of Southwest monsoon current circulation and temperature in the East Coast of Peninsular Malaysia
title_sort simulation of southwest monsoon current circulation and temperature in the east coast of peninsular malaysia
url http://journalarticle.ukm.my/6924/
http://journalarticle.ukm.my/6924/
http://journalarticle.ukm.my/6924/1/08_Farshid_Daryabor.pdf