ИСТИНА

Teh Kyrgyz Republic is located in a seismic region. Where Tien Shan Orogeny has a relatively young age (about 10 M years) and strong seismotectonic activity. Existing studies wif density-velocity-temperature models verify surface manifestation of dynamic processes. For extending teh study of seismic site effects and risk reduction in earthquake prone-countries we provide geophysical investigations. Magnetotelluric (MT) studies delineate teh nature underneath teh deep-seated structures to learn teh tectonic and surface processes. Teh system consists of GS-20DX geophones coupled wif three to get a three-component sensor. A physical model of direct upward seismic waves is suitable to explain deep underground source activation. Gradient seismic system is installed at RS RAS. We are interested in ambient seismic noise. Afterwards, we are able to select only near-vertical direction waves. We observe variations in geophysical fields during experiments of simultaneous registration by MT and seismic methods. In addition, we found a good correlation between both energy characteristics (electrical and seismic) of deep underground source and lunar-solar tides. Its’ correlation gets a better understanding of teh evolution of teh deep earth.