북서태평양 지역기후모형 개발: 현재 해양기후 모사 분석

Title
북서태평양 지역기후모형 개발: 현재 해양기후 모사 분석
Alternative Title
A development of regional climate model for western north pacifi: Assessment of a present ocean climate simulation
Author(s)
고철민; 장찬주; 정춘용
KIOST Author(s)
Jang, Chan Joo(장찬주)
Publication Year
2013-10-25
Abstract
Recent study based on satellite and Korea Oceanographic Data Center (KODC) observations conducted over the eastern coast of Korea shows the linear trend of 10m ocean temperature during 1961-2007 years is negative in coastal areas, in contrast with positive trend offshore (Park et al., 2010). However, simulating and predicting climate variability from GCMs is difficult due to too coarse resolution of approximately 100-200 km to resolve the complex air-sea interaction system in marginal and coastal areas. The regional climate models (RCMs) have been used to downscale the GCMs output to obtain high-resolution results. Therefore, we focused on a developed regional ocean climate model using Regional Ocean Modeling System (ROMS) to study interannual variation of ocean property of present climate for the western North Pacific marginal seas.st with positive trend offshore (Park et al., 2010). However, simulating and predicting climate variability from GCMs is difficult due to too coarse resolution of approximately 100-200 km to resolve the complex air-sea interaction system in marginal and coastal areas. The regional climate models (RCMs) have been used to downscale the GCMs output to obtain high-resolution results. Therefore, we focused on a developed regional ocean climate model using Regional Ocean Modeling System (ROMS) to study interannual variation of ocean property of present climate for the western North Pacific marginal seas.
URI
https://sciwatch.kiost.ac.kr/handle/2020.kiost/26654
Bibliographic Citation
International Workshop Regional Climate Models-II, pp.125 - 128, 2013
Publisher
Research Institute of Oceanography
Type
Conference
Language
English
Publisher
Research Institute of Oceanography
Related Researcher
Research Interests

upper ocean dynamics,regional climate modeling,ocean climate change,해양상층역학,지역기후모델링,해양기후변화

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