N. A. Zaytseva, A. M. Balagurov, N. N. Krestyanikova, and A. V. Nikolaev

The Russian Upper-Air Network Today and Prospects for Its Development

5

A. A. Kuminov, V. A. Yushkov, Yu. N. Gvozdev, O. V. Shtyrkov,
A. D. Lykov, N. V. Balugin

Meteorological Rocket Sounding for Atmospheric Research and Monitoring of Geophysical Conditions

21

G. P. Beriulev and B. G. Danelian

Intended Precipitation Enhancement. The Results of Studies and Operational Activities

32

A. G. Gorelik , E. N. Kadygrov, A. V. Koldaev, A. K. Knyazev,
and A. V. Troitsky

Microwave Remote Sensing of the Atmosphere: from Principal Possibilities to Routine Measurements

45

A. A. Krivolutsky, T. Yu. Vyushkova, L. A. Cherepanova, M. V. Banin,
A. I. Repnev, and A. A. Kukoleva

Numerical Global Models of the Ionosphere, Ozonosphere, Temperature Regime, and Circulation for Altitudes of 0–130 km. Results and Perspectives

56

N. D. Tsvetkova, P. N. Vargin, A. N. Luk’yanov, B. M. Kiryushov,
V. А. Yushkov, and V. U. Khattatov

Studying Chemical Ozone Depletion and Dynamic Processes in the Arctic Stratosphere in the Winter of 2019/2020

70

Petrov V. V.

Microphysical and Thermodynamic Characteristics of Tropical Convective Clouds (Based on the Results of Investigations in Cuba)

84

А. N. Lukyanov, A. V. Ganshin, V. A. Yushkov, A. S. Vyazankin

Trajectory Studies of the Middle Atmosphere

95

A. M. Kozin, A. D. Lykov, I. A. Vyazankin, and A. S. Vyazankin

RPCA for Incorrect Upper Air Radio Sounding Data Detection

105

V. V. Volkov, M. A. Strunin, and A. M. Strunin

Determination of Wind Shear and Turbulence Intensity Using Data Obtained by Yak-42D “Roshydromet” Aircraft-Laboratory

117

E. S. Dmitrevskaya, T. A. Krasil’nikova, and O. A. Markova

Environmental Pollution and Radiation Situation on the Russian Federation Territory in June 2021

130

L. N. Parshina

Weather on the Russian Federation Territory in June 2021

135

A. D. Golubev, L. N. Parshina, and K. A. Sumerova

Anomalous Hydrometeorological Phenomena on the Russian Federation Territory in June 2021

139

M. T. Abshaev (to the 80th Birthday)

143

A. G. Gorelik (1931—2021)

144