28 March 2003 Manifestation of quasi-biennial oscillations of stratospheric circulation in the vertical ozone and temperature distribution over Tomsk
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Abstract
Lidar sounding data of ozone and temperaure in the stratosphere over Tomsk in the winter period of 1996-2000, the influence of the quasi-biannual stratospheric circulation cyclicity on their vertical distributions have been shown. Interannual variability of the ozone content and temperature is observed distinctly in the range of heights of 18-30 km with the synchronous oscillations of the period 2 years. Maximum amplitudes of the oscillations by ozone as well as temperature are directed at the height of localization for maximum of the ozone layer of H=20km. Periodicity of the oscillations begins to appear from the lower heights for temperatue, but it extends up to H=36km for ozone. Positive anomalies for vertical distributions of ozone and temperaure as well as the total ozone column were observed for even years and negative anomalies for odd years.
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Valerii N. Marichev, Valerii N. Marichev, } "Manifestation of quasi-biennial oscillations of stratospheric circulation in the vertical ozone and temperature distribution over Tomsk", Proc. SPIE 5027, Ninth Joint International Symposium on Atmospheric and Ocean Optics/Atmospheric Physics. Part II: Laser Sensing and Atmospheric Physics, (28 March 2003); doi: 10.1117/12.497324; https://doi.org/10.1117/12.497324
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