We used two Envisat images from ESA to reveal the co-seismic deformation field caused by the Mw7.1 earthquake in eastern Turkey on Oct. 23,2011, and a linear elastic dislocation model in half space to estimate the cor...We used two Envisat images from ESA to reveal the co-seismic deformation field caused by the Mw7.1 earthquake in eastern Turkey on Oct. 23,2011, and a linear elastic dislocation model in half space to estimate the corresponding fault geometry, location, and displacement. The result indicates that the earth- quake is caused mainly by a buried thrust and left-lateral strike faulting with an average slip of 1. 456 m on a fault plane of 30 km× 25 km at a depth of 18.4 kin.展开更多
基金supported by the the Special Foundation for Seismic Research(200808080)Director Foundation of the Institute of Seismology,China Earthquake Administration(IS201156063)
文摘We used two Envisat images from ESA to reveal the co-seismic deformation field caused by the Mw7.1 earthquake in eastern Turkey on Oct. 23,2011, and a linear elastic dislocation model in half space to estimate the corresponding fault geometry, location, and displacement. The result indicates that the earth- quake is caused mainly by a buried thrust and left-lateral strike faulting with an average slip of 1. 456 m on a fault plane of 30 km× 25 km at a depth of 18.4 kin.
