%0 Journal Article %T Deformation precursors of large earthquakes derived from long term GNSS observation data %A Kaftan, V.. %A Melnikov, A.. %K Earthquake precursors, Earth's surface deformation, GNSS observation, San Andreas fault, least square method, seismic cycle related deformations, earthquake interaction, forecasting and prediction %J Russian Journal of Earth Sciences %D 2016 %N 16 %P 8 %I Geophysical Center of the Russian Academy of Sciences