WMO TYPHOON LANDFALL FORECAST DEMONSTRATION PROJECT(WMO-TLFDP) PROGRESS AND FUTURE PLANS
WMO TYPHOON LANDFALL FORECAST DEMONSTRATION PROJECT(WMO-TLFDP) PROGRESS AND FUTURE PLANS作者机构：Shanghai Typhoon Institute National Center for Atmospheric Research Hongkong Observatory Indian Meteorological Society
出 版 物：《Tropical Cyclone Research and Review》 (热带气旋研究与评论（英文版）)
年 卷 期：2016年第5卷第3期
页 面：72-84页
基 金：supported by WMO, CMA, ECRMC/CMA, STI/CMA, NCAR, HKO, RSMC Tokyo Typhoon Center/WMO and all TFPPs Project activities are WMO, UNESCAP/WMO Typhoon Committee, STI/CMA, ECRMC/CMA, HKO National Basic Research Program of China 2015CB452806, 2009CB421500 National Natural Science Foundation of China 40921160381 Projects for Public Welfare (Meteorology) of China GYHY201506007, GYHY201406010, GYHY201006008
主 题：WMO Forecast Demonstration Project typhoon landfall evaluation and assessment
摘 要：The WMO Typhoon Landfall Forecast Demonstration Project(TLFDP) was started in May 2010 in conjunction with the start of the Shanghai World Expo 2010. The project was successful in terms of assisting the local forecasters in providing an efficient tropical cyclone(TC) forecast service for World Expo 2010, demonstrating the performance of the most up-to-date techniques in TC forecasting, and enhancing the ability of forecasters to effectively use products based on advanced TC forecasting techniques. The first phase was completed in December 2012 and the second phase was completed in December 2015. The third phase(TLFDP-III) started in 2016.During its first(2010-2012) and second(2013-2015) phases, TLFDP collected real-time TC forecast products from 15 Typhoon Forecast Product Providers(TFPPs). The products include deterministic track and intensity forecasts, ensemble track and intensity forecasts, deterministic wind radii forecasts, wind probability forecasts, and gridded model outputs. The products were disseminated through the project s website and the operational website of the Shanghai Typhoon Warning Center.TLFDP has made significant progress in TC forecast verification, including setting up the tools for both realtime and post-season TC forecast verification, developing and integrating several new verification techniques, carrying out a survey on the operational status of TC forecast verification in the western North Pacific region, and contributing to the WMO document Verification of tropical cyclone forecasts. The post-season forecast verification was reported to the Session of the UNESCAP/WMO Typhoon Committee since 2013. New consensus methods for TC track and intensity forecasts were also proposed either based on Ensemble Prediction Systems(EPSs) products or multiple deterministic NWP model products. Two training workshops on TC forecasting were organized by the TLFDP and held in Shanghai, China, in May 2010 and June 2012, respectively, and seven research fellowship projects were implemented as jointly supported by the UNESCAP/WMO Typhoon Committee, Shanghai Typhoon Institute and Hong Kong Observatory.In its third phase(TLFDP-III, 2016-2018), the project will continue its effort on demonstration and evaluation of the newly developed forecasting techniques for TCs, and developing and documenting advanced guidance for the verification of TC forecasts, with special attention to TC intensity and precipitation.
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