3D Displacement Field of 2016 Kaohsiung Ms6.7 Earthquake from D-InSAR and Along-Track Interferometry with Ascending and Descending Sentinel-1A Images" />
<div style="line-height: 150%">3D Displacement Field of 2016 Kaohsiung Ms6.7 Earthquake from D-InSAR and Along-Track Interferometry with Ascending and Descending Sentinel-1A Images</div>
Abstract ‘Along-track interferometry’method is proposed to obtain along-track displacements from backward and forward interferograms within regions of burst overlap. The azimuth direction displacement component of non-overlap area is measured by interpolation. The experimental results show that the coseismic displacement of the Kaohsiung earthquake is predominantly vertical and east-west direction, and mainly distributes in left and right valves of a blind fault. The left valve uplifts with a maximum vertical displacement of 12 cm, and the right valve drops with a maximum vertical displacement of 8 cm. Meanwhile, they have a displacement westward, to a maximum of up to 6 cm. In addition, the Kaohsiung earthquake has a characteristic of northwest-southeast trend blind fault between the left and right valve.
