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Analysis of Precision for Mean Sea Level Pressure simulated by high resolution Weather Model for Typhoon Manyi and Usagi in 2007  

You, Sung-Hyup (Global Environment System Research Lab. National Institute of Meteorological Research)
Kwon, Ji-Hye (Global Environment System Research Lab. National Institute of Meteorological Research)
Publication Information
Journal of the Korean Society for Marine Environment & Energy / v.13, no.3, 2010 , pp. 127-134 More about this Journal
Abstract
This study investigated the accuracy of mean sea level pressure(MSLP) predicted by weather models around Korean Peninsula during typhoon Manyi and Usagi period in 2007. The mesoscale regional model, RDAPS, KWRF with 30 and 10 km horizontal resolution and developed high-resolution WRF models with 9 and 3 km horizontal resolutions are used to predict the features of MSLP. The predicted MSLP aspects were verified using observed results from total 35 coastal stations including AWS and ocean buoy. Although 4 models showed the reasonable MLSP results during typhoon periods, the highest resolution, 3km WRF model show the most accurate MSLP results with maximum 69% and 60% improvement with comparisons of RDAPS and KWRF, respectively.
Keywords
MSLP; typhoon; RDAPS; WRF;
Citations & Related Records
Times Cited By KSCI : 4  (Citation Analysis)
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