The Planetary Wave Activity in Temperatures of the Stratosphere, Mesosphere and in Critical Frequencies of Ionospheric F2 Layer

Table 1

Correlation coefficients between occurring oscillations with periods of planetary waves in variation of the temperature parameters and the ionospheric parameter for some periods.

16-day period	24-day period	33-day period	43-day period
𝐾1,2=0.39	𝐾1,2=0.59	𝐾1,2=0.17	𝐾1,2=0.918
𝐾1,3=0.266	𝐾1,3=0.166	𝐾1,3=−0.54	𝐾1,3=0.39
𝐾2,3=−0.475	𝐾2,3=0.398	𝐾2,3=−0.41	𝐾2,3=0.34

The first parameter: the stratospheric temperature at 30 km; the second parameter: the mesospheric temperature at 80 km; the third parameter: the deviations of foF2.