The Planetary Wave Activity in Temperatures of the Stratosphere, Mesosphere and in Critical Frequencies of Ionospheric F2 Layer
Figure 2
The distribution of temperature during 2006-2007 at heights of 30 km (a) and 80 km (b) over Irkutsk: grey circles—day temperature, triangles—night temperature and deviations of foF2 from median, concerning local midnight (c).
