Episode of unusual high solar ultraviolet radiation over central europe due to dynamical reduced total ozone in may 2005... This hereafter called 'ozone mini-hole' was caused by an elevation of tropopause height accompanied with a poleward advection of ozone-poor air from the tropics....
Composition and thermal structure of the upper troposphere and lower stratosphere in a penetrating mesoscale convective complex determined by satellite observations and model simulations... Ice-rich and ozone-poor air reached as high as 17 km....
Antarctic ozone decrease: possible impact on the seasonal and latitudinal distribution of total ozone as simulated by a 2-d model... A mechanism involving the seasonal transport of ozone-poor air mass from within the polar vortex to lower latitudes (the so-called dilution effect) is proposed as a possible explanation for the observed year-round ozone reduction...
A major event of antarctic ozone hole influence in southern brazil in october 2016: an analysis of tropospheric and stratospheric dynamics... Ozone-poor air mass can be released and leave throughthe Antarctic ozone hole, thus reaching midlatitude regions....
