Prévisibilité à 24h de la pollution en ozone à Dijon et Chalon-sur-Saône

International audience; The ATMOSF'air network monitoring air quality would like to be able to predict ozone concentrations 24 hours in advance in accordance with the air quality law of 1996. The University of Burgundy is collaborating with the networks on this project. Primary studies show that tropospheric ozone is the main pollutant in Burgundy and that the meteorological conditions are very important when considering ozone concentrations (Houzé, 1999 ; Richard et al., 2000). We predict the ozone hourly maximal value (predictand) using three types of predictors. First are ozone level from Laboratory of Meteorology Dynamic (LMD) calculated from air mass back trajectories and precursor int…