In this thesis we design and apply a data assimilation system for the estimation of mineral dust emission fluxes at the regional scale. We assimilate aerosol optical depth retrievals from satellite-borned instruments in a regional configuration of a general circulation model, coupled to an aerosol model and to a dust production module. The control variable in the assimilation system are correction factors for the prior emissions of the dust production module. We focus our inversions over North Africa and the Arabian Peninsula for a one-year period. We describe the dust production module and the assimilation system. The inversion results and the validation against independent measurements is presented in detail. We continue this thesis with ...
International audienceThe emission of mineral dust aerosols in arid and semiarid regions is a comple...
International audienceMineral dust is the major continental contributor to the global atmospheric ae...
International audienceMineral dust is the major continental contributor to the global atmospheric ae...
In this thesis we design and apply a data assimilation system for the estimation of mineral dust emi...
In this thesis we design and apply a data assimilation system for the estimation of mineral dust emi...
In this thesis we design and apply a data assimilation system for the estimation of mineral dust emi...
Dans cette thèse, nous concevons et appliquons un système d'assimilation de données pour l'estimatio...
The emission of mineral dust aerosols in arid and semiarid regions is a complex process whose repres...
International audienceThe emission of mineral dust aerosols in arid and semiarid regions is a comple...
International audienceThe emission of mineral dust aerosols in arid and semiarid regions is a comple...
International audienceThe emission of mineral dust aerosols in arid and semiarid regions is a comple...
International audienceThe emission of mineral dust aerosols in arid and semiarid regions is a comple...
International audienceThe emission of mineral dust aerosols in arid and semiarid regions is a comple...
International audienceThe emission of mineral dust aerosols in arid and semiarid regions is a comple...
International audienceThe emission of mineral dust aerosols in arid and semiarid regions is a comple...
International audienceThe emission of mineral dust aerosols in arid and semiarid regions is a comple...
International audienceMineral dust is the major continental contributor to the global atmospheric ae...
International audienceMineral dust is the major continental contributor to the global atmospheric ae...
In this thesis we design and apply a data assimilation system for the estimation of mineral dust emi...
In this thesis we design and apply a data assimilation system for the estimation of mineral dust emi...
In this thesis we design and apply a data assimilation system for the estimation of mineral dust emi...
Dans cette thèse, nous concevons et appliquons un système d'assimilation de données pour l'estimatio...
The emission of mineral dust aerosols in arid and semiarid regions is a complex process whose repres...
International audienceThe emission of mineral dust aerosols in arid and semiarid regions is a comple...
International audienceThe emission of mineral dust aerosols in arid and semiarid regions is a comple...
International audienceThe emission of mineral dust aerosols in arid and semiarid regions is a comple...
International audienceThe emission of mineral dust aerosols in arid and semiarid regions is a comple...
International audienceThe emission of mineral dust aerosols in arid and semiarid regions is a comple...
International audienceThe emission of mineral dust aerosols in arid and semiarid regions is a comple...
International audienceThe emission of mineral dust aerosols in arid and semiarid regions is a comple...
International audienceThe emission of mineral dust aerosols in arid and semiarid regions is a comple...
International audienceMineral dust is the major continental contributor to the global atmospheric ae...
International audienceMineral dust is the major continental contributor to the global atmospheric ae...