Aerosolers dygnsvariationer och långväga transporter
Fysisk instrumenteringPhysical geographyMetrologiPhysical instrumentationMetrologyTrafikutsläppMiljöpåverkanDiurnal variationsAerosolerCartographyPedologyNaturgeografiClimatologyMarkläraGeomorfologiKlimatologiKartografiGeomorphologyPhysics and AstronomyEarth and Environmental Sciences
This work aims to obtain information on diurnal variations of aerosol concentrations in thecity of Lund (Sweden) and trying to locate the origin of the aerosols long distance transports.The study shows that the aerosol concentrations varied quit strongly over the entiremeasurement period, reflecting air masses of different degrees of pollution, mainly as a resultof the diurnal rhythm of the traffics. Trajectories reveals that air masses originated inSoutheastern and Eastern Europe contains higher aerosol concentrations compared to other airmasses.