Experimental studies of ozone and temperature variations in the stratosphere over Tomsk by the methods of microwave and lidar sensing

We present the results of combined ground-based measurements of the vertical structure of ozone and temperature with the use of microwave and lidar instrumentation in December-January 2012-2013 and in December- February 2013-2014. Marked variations in ozone concentration and temperature in the middle atmosphere are recorded during winter warmings. Comparison with data of microwave limb sounder (MLS) on AURA satellite is performed.