Introduction of Demonstration System for Regional Ocean Forecasting around Korea Peninsula

DC Field Value Language
dc.contributor.author 김영호 -
dc.date.accessioned 2020-07-16T10:30:03Z -
dc.date.available 2020-07-16T10:30:03Z -
dc.date.created 2020-02-11 -
dc.date.issued 2012-12-28 -
dc.identifier.uri https://sciwatch.kiost.ac.kr/handle/2020.kiost/27216 -
dc.description.abstract We are operating the demonstration system of North-­western Pacific Regional Ocean Forecasting System since January, 2011. The forecasting system is consisted of the North-western Pacific Regional Ocean Circulation Model, data acquisition and quality control system, and ocean data assimilation system. By the data assimilation system based on 3 dimensional variational method, satellite-­borne sea surface temperature (SST), sea surface height (SSH), and temperature profiles are assimilated into the model once day, once a week, and once a week, respectively. After initializing the ocean model by the data assimilation, the system forecasts the ocean state over the North-western Pacific for one week. To assess its performance, we compared the forecasted temperature with the observed one taken bi-­monthly by the National Fisheries Research and Development Institute of Korea (NFRDI) from February to October, 2011. The forecasted temperature well captured the mean circulation pattern over the North-­western Pacific including Kuroshio and East Korea Warm Current in the East Sea, and the meso-­scale activities, and the development of the thermal front southeast of the Ulleung Basin.ion and quality control system, and ocean data assimilation system. By the data assimilation system based on 3 dimensional variational method, satellite-­borne sea surface temperature (SST), sea surface height (SSH), and temperature profiles are assimilated into the model once day, once a week, and once a week, respectively. After initializing the ocean model by the data assimilation, the system forecasts the ocean state over the North-western Pacific for one week. To assess its performance, we compared the forecasted temperature with the observed one taken bi-­monthly by the National Fisheries Research and Development Institute of Korea (NFRDI) from February to October, 2011. The forecasted temperature well captured the mean circulation pattern over t -
dc.description.uri 1 -
dc.language English -
dc.publisher JCOMM -
dc.relation.isPartOf Science and Technology Workshop at JCOMM-4 -
dc.title Introduction of Demonstration System for Regional Ocean Forecasting around Korea Peninsula -
dc.type Conference -
dc.citation.title Science and Technology Workshop at JCOMM-4 -
dc.identifier.bibliographicCitation Science and Technology Workshop at JCOMM-4 -
dc.description.journalClass 1 -
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Marine Environmental & Climate Research Division > Ocean Circulation Research Center > 2. Conference Papers
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