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Information × Registration Number 0217U003311, 0112U003289 , R & D reports Title Development of effective methods of deformation monitoring of earth crust and state of geological objects on the basis of Earth tide techologies. popup.stage_title Head Schlikhovoi Vladimir Pavlovich, Registration Date 28-03-2017 Organization Poltava Gravimetrical Observatory of Institute of Geophysics popup.description2 The efficiency of seismic-tidal techologies for analysis and separation of anomalies before and at and after geodynamic events is studied. Is detected, that at pair Poltava's earthquakes of a correlative - autocorrelation function has a minimum before the second event, that can be a precursor. Investigations of seismic signals from Poltava and Vrancea earthquakes of 2014-2016 with M<5.6 revealed anomalies in the form recording jumps and long-period oscillations (periods of 80-120 s) . The jumps are caused by displacements along the fault. Product Description popup.authors Шиян Р.В. Шляховий В.В. popup.nrat_date 2020-04-02 Close