Surface deformations were observed in Bolvadin. located in the province of Afyon (western Turkey) in the last decade which occurred without any destructive earthquakes. In this study. ground deformation of the Bolvadin region is analyzed by means of multi-temporal interferometric synthetic aperture radar (InSAR) technique with Sentinel-1 synthetic aperture radar (SAR) data. https://4thmoontoyers.shop/product-category/non-toy/