Surface ozone concentration over the Russian territory in the first half of 2020
V.V. Andreev1, M.Yu. Arshinov2, B.D. Belan2, D.K. Davydov2, N.F. Elansky3, G.S. Zhamsueva4, A.S. Zayakhanov4, G.A. Ivlev2, A.V. Kozlov2, S.N. Kotel’nikov5, I.N. Kuznetsova6, V.A. Lapchenko7, E.A. Lezina8, O.V. Postylyakov3, D.E. Savkin2, I.A. Senik3, E.V. Stepanov5, G.N. Tolmachev2, A.V. Fofonov2, I.V. Chelibanov9, V.P. Chelibanov9, V.V. Shirotov10
1Peoples' Friendship University of Russia, Moscow, Russia
2V.E. Zuev Institute of Atmospheric Optics of Siberian Branch of the Russian Academy of Science, Tomsk, Russia
3A.M. Obukhov Institute of Atmospheric Physics Russian Academy of Sciences, Moscow, Russia
4Institute of Physical Material Science of the Siberian Branch of the RAS, Ulan-Ude, Russia
5Prokhorov General Physics Institute, Russian Academy of Sciences, Moscow, Russia
6Hydrometeorological Centre of Russia, Moscow, Russia
7T.I. Vyazemsky Karadag scientific station, Feodosiya, Russia
8Mosjekomonitoring, Moscow, Russia
9Instrument-making enterprise "OPTEK", St. Petersburg, Russia
10Russian Federal Service on Hydrometeorology and Environmental Monitoring Research and Production Association "Typhoon", Obninsk, Kaluga Region, Russia
Keywords: атмосфера, вертикальный профиль, воздух, концентрация, озон, предельно допустимая концентрация, приземный слой, пограничный слой, atmosphere, vertical profile, air, concentration, ozone, maximum permissible concentration, surface layer, boundary layer
Abstract
The review provides information on the ozone concentration in the surface air and troposphere in the first half of 2020. The data were acquired at 13 stations in different Russian regions; vertical distributions were obtained with the use of the aircraft laboratory. The excess over the Russian Federation hygienic standards was assessed; the daily average maximum permissible ozone concentration is found to be regularly higher at most stations. At some stations, there are features which differ the seasonal variations in the ozone concentration in the period under study from previous years.
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