... characteristics of VLF-emissions responsible for the energetic particle dynamics of ... manifestations of seismic and thunderstorm phenomena in the VLF-emissions . ... relationship of VLF-emissions to the solar activity and interplanetary space ...
... auroral absorption of radio waves . - characteristics of the ionosphere . - VLF-emissions . - optical nightglow and aurorae . - cosmic ray intensity . ...
... Measurements: . -the low-frequency radioemissions . ? Equipments: . - multi-channel registrator of VLF-emissions in the range of 0,47-9,7 kHz . ...