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The TIGGE archive consists of ensemble forecast data from ten eleven global numerical weather prediction (NWP) centres, starting from October 2006, which has been made available for scientific research.
TIGGE has become a focal point for a range of research projects, including research on ensemble forecasting, predictability and the development of products to improve the prediction of severe weather. Further information is available from this leaflet, the web page on GIFS (Global Interactive Forecast System) and on other pages of this website.
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