An Investigation of A Possible Dependence of Brewer Number 67s Total-ozone Measurements On Some Atmospheric Parameters, Together With A Presentation of A Peculiar Synoptic Ozone Case At Rome

Brewer total ozone data (January-December 1992) measured at the Physics Department, Pome University <<La Sapienza>> (41.9 degrees North, 12.5 degrees East) are analysed for dependence on Brewer internal temperature and some meteorological parameters. Non-parametric correlation analysis reveals the independence of total ozone from the internal Brewer temperature. Attention is focused on a peculiar case to show, by means of vertical wind velocity profile, the possible effects of lower stratospheric vertical advection on ozone fluctuations.