수치모델링과 예보
Numerical Weather Prediction and Forecast Application
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초록
Over the past 60 years, Korean numerical weather prediction (NWP) has advancedrapidly with the collaborative effort between the science community and the operational modellingcenter. With an improved scientific understanding and the growth of information technologyinfrastructure, Korea is able to provide reliable and seamless weather forecast service,which can predict beyond a 10 days period. The application of NWP has expanded to supportdecision making in weather-sensitive sectors of society, exploiting both storm-scale high-impactweather forecasts in a very short range, and sub-seasonal climate predictions in an extendedrange. This article gives an approximate chronological account of the NWP over three periodsseparated by breakpoints in 1990 and 2005, in terms of dynamical core, physics, data assimilation,operational system, and forecast application. Challenges for future development of NWPare briefly discussed.
Abstract
Over the past 60 years, Korean numerical weather prediction (NWP) has advancedrapidly with the collaborative effort between the science community and the operational modellingcenter. With an improved scientific understanding and the growth of information technologyinfrastructure, Korea is able to provide reliable and seamless weather forecast service,which can predict beyond a 10 days period. The application of NWP has expanded to supportdecision making in weather-sensitive sectors of society, exploiting both storm-scale high-impactweather forecasts in a very short range, and sub-seasonal climate predictions in an extendedrange. This article gives an approximate chronological account of the NWP over three periodsseparated by breakpoints in 1990 and 2005, in terms of dynamical core, physics, data assimilation,operational system, and forecast application. Challenges for future development of NWPare briefly discussed.
참고문헌 (6)
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