Features of the manifestation of lunar-solar tides in the electromagnetic parameters of the active fault zones of the Tien Shan

Abstract

The results of monitoring studies of the electromagnetic parameters of active fault structures on the territory of the Bishkek geodynamic proving ground are shown. The temporal variations of the electromagnetic field on several active faults of the Earth’s crust, characterized by different tectonic activity, are analyzed in comparison with the variations of lunar-solar tides. It was found that in the overwhelming majority of cases, the correlation dependences are most clearly manifested in changes in the real and imaginary parts of additional impedances than the main ones. Analysis of the cross-correlation function indicates that the reason for the change in the parameters of the electromagnetic field can be lunar-solar tides.