The results of monitoring the zones of dynamic influence of the fault structures of the Northern Tien Shan

The results of monitoring studies of the fault structures of the Northern Tien Shan are presented, where regime (regular) observations by the magnetotelluric sounding method are carried out over the state of the geological environment under the influence of geodynamic processes. Fault zones identified from geological and electromagnetic data appear in the upper part of the section as subvertical objects with high electrical conductivity due to increased fracturing and have a good correlation with lunisolar tidal effects. The relationship between the behavior of geophysical fields variations and the stress-strain state of the Earth's crust in the seismically active regions of the Tien Shan is considered based on the analysis of correlations between the components of lunar-solar tidal influences, variations in electromagnetic parameters, and the distribution of seismic events.