Listar por autor "Miyoshi, Takemasa"
Mostrando ítems 1-4 de 4
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Application of the WRF-LETKF Data Assimilation System over Southern South America: Sensitivity to Model Physics
(American Meteorological Society, 2016-02-10)Resumen
Improving the initial conditions of short-range numerical weather prediction (NWP) models is one of the main goals of the meteorological community. Development of data assimilation and ensemble forecast systems is essential ... -
Impact of increasing the horizontal resolution of a regional forecast and analysis system based on the a ensemble kalman filter: a real case study
(Centro Argentino de Meteorólogos, 2015-05)Resumen
In this study the impact of increasing the model resolution upon the quality of an ensemble based data assimilation system is investigated. This is done by performing data assimilation experiments with real observations ... -
Impacto de asimilar los perfiles verticales de temperatura y humedad del AIRS en el sur de Sudamérica utilizando el sistema WRF-LETKF
(Servicio Meteorológico Nacional. Gerencia de Investigación Desarrollo y Capacitación. Departamento de Investigación y Desarrollo, 2015-05-26) -
Local ensemble transform Kalman filter experiments using radar observations: a case study over Central Argentina
(Servicio Meteorológico Nacional. Gerencia de Investigación Desarrollo y Capacitación. Departamento de Investigación y Desarrollo, 2015-09-14)Resumen
Very short-term numerical weather forecasts are useful for identifying potential development areas of high impact weather events associated with deep convections (e.g. convective systems, strong winds, tornados, etc.) that ...