deformation of the Earth's crust

Determination of horizontal deformation of the Earth`s crust on the territory of Ukraine based on GNSS measurements

The purpose of research is to identify horizontal deformation of the Ukraine territory, using only proven and suitable for geodynamic interpretation GNSS stations. The initial data are observations from 30 GNSS stations for 2017 to 2020. Methodology. The methodology includes the analysis of modern Earth's crust deformations of Ukraine. As a result, for the first time the impact of the coordinates time series created by two different methods: Precise Point Positioning (PPP) and the classical differential method, on determining deformation processes was analysed.

Recent deformations of the Earth crust in the Berehove horst zone

On the basis of the analysis of many year extensometric observation results in the Beregove horst zone the following conclusion has been drawn: the Earth's crust compression axis is oriented perpendicularly to the spreading of the East Carpathians what is in agreement with actual hypothesis regarding the neotectonic progress of the Panontan basin.