FEATURES OF TEMPORAL VARIABILITY OF TOTAL OZONE AT RUSSIAN ANTARCTIC STATIONS

V. F. Radionov and E. E. Sibir

Features of the temporal variability of total ozone at Russian Antarctic stations are considered. As everywhere over Antarctica, total ozone has decreased compared to the 1970s and 1980s. In the last years, total ozone at Mirnyi Observatory was 70—75% of the normal for the late 1970s.