A.V. Popov – Dr.Sc.(Phys.-Math.), Main Research Scientist, Pushkov Institute of Terrestrial Magnetism, Ionosphere and Radio Wave Propagation of RAS E-mail: popov@izmiran.ru

I.V. Prokopovich – Research Scientist, Pushkov Institute of Terrestrial Magnetism, Ionosphere and Radio Wave Propagation of RAS

E-mail: prokop@izmiran.ru

D.E. Edemsky – Ph.D.(Eng.), Senior Research Scientist, Pushkov Institute of Terrestrial Magnetism, Ionosphere and Radio Wave Propagation of RAS

E-mail: deedemsky@gmail.com

P.A. Morozov – Ph.D.(Phys.-Math.), Senior Research Scientist, Pushkov Institute of Terrestrial Magnetism, Ionosphere and Radio Wave Propagation of RAS

E-mail: pmoroz5@yandex.ru

A.I. Berkut – Dr.Sc.(Eng.), General Director of JSC VNIISMI (Moscow) E-mail: lozaberk@yandex.ru

A.A. Averin1, D.S. Gorkin2, V.V. Varenkov3, V.I. Sakhterov4

1–4 Pushkov Institute of Terrestrial Magnetism, Ionosphere and Radio Wave Propagation (IZMIRAN) (Troitsk, Russia)

2 LLC Interraskan (Moscow, Russia)

1 averin@izmiran.ru, 2 gorkin@izmiran.ru, 3 varenkov@mail.ru, 4 sakhterov@mail.ru

V. I. Sakhterov1
1 Pushkov Institute of Terrestrial Magnetism, Ionosphere and Radio Wave Propagation (Troitsk, Russia)

1 sahterov@izmiran.ru