Listar por autor "Folch, Arnau"
Mostrando ítems 1-3 de 3
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A dust event in Patagonia : Lidar observations, satellite data and modeling
(Servicio Nacional de Geología y Minería (Chile), 2016-11)Resumen
On 20 February 2016, mineral dust aerosols were detected using a ground-based lidar system located at Comodoro Rivadavia airport (Argentina). The true-color images from the Moderate Resolution Imaging Spectroradiometer ... -
Desarrollo de técnicas de asimilación de datos por ensambles para el pronóstico de dispersión de ceniza volcánica
(Servicio Meteorológico Nacional. Gerencia de Servicios a la Comunidad. VAAC., 2018-10)Resumen
Numerical ash dispersion forecasts are important tools for decision making in order to guarantee flight safety. The main source of uncertainty these forecasts comes from the source term (e.g., column height, mass flow rate, ... -
Quantitative Volcanic Ash Information at the Buenos Aires VAAC Developments and Tests to achieve the Initial Operating Capabilities
(Servicio Meteorológico Nacional, 2023-12)Resumen
After the eruption of the Eyjafjallajökull volcano in April 2010, there have been great scientific advances to move from the traditional discernible/visible ash criteria towards a quantitative-based criterion depending ...