Verification statistics and evaluations of ECMWF forecasts in 2004-2005.
Title | Verification statistics and evaluations of ECMWF forecasts in 2004-2005.
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Technical memorandum
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Date Published |
08/2006
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Secondary Title |
ECMWF Technical Memoranda
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Number |
501
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Author | |
Publisher |
ECMWF
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Abstract | This document presents recent verification statistics and evaluations of ECMWF forecasts. Recent changes to the data assimilation/ forecasting and post-processing system are summarised in Section 2. Verification results of the medium-range free atmosphere ECMWF forecasts are presented in Section 3, including, when available, a comparison of ECMWF forecast performance with that of other global forecasting centres. Section 4 deals with the verification of ECMWF forecasts of weather parameters, oceanic waves and severe weather events. Finally, Section 5 provides insights into the performance of extended range forecast systems. A short technical note describing the scores used in this report is given. |
URL | https://www.ecmwf.int/en/elibrary/75316-verification-statistics-and-evaluations-ecmwf-forecasts-2004-2005 |
DOI | 10.21957/pzvb99ct2 |
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