High-rate GNSS data collected during shake table experiment

The dataset contains high-rate GNSS data collected during shake table experiment. A displacement-controlled experiment was designed and carried out at the UWM Olsztyn campus. The in-house developed shake table provided artificial dynamic displacements. The device induced forwardbackward uniaxial motion with dedicated speed and range, simulating a sin-wave displacement with constant frequency and amplitude. We have induced a few ~50-s long harmonic motions in the E-W direction of frequency in the 1-4 Hz range and amplitudes of 5-15 mm. A whole data collection period lasted approximately 1 hour, also including initial and inter excitations’ static periods.