TURBULENT OZONE FLUXES OVER STEPPE

Sensor for measuring of fluctuations of ozone concentration is designe d. It differs from those used before by small size and better aerodyna mical quality. Synchronous measurements of ozone concentration variati ons, longitudinal and vertical wind components and air temperature in the atmospheric surface layer have been carried out. Data obtained on turbulent ozone fluxes and their diurnal variability under the conditi on of Russian steppe. Ozone fluxes have been considered with the regar d to turbulent ozone fluxes, stability parameter xi, mean ozone concen trations and its diurnal variability. Dependence of integral and spect ral correlation between ozone concentration and temperature upon the p arameter xi was investigated.