Probing fault frictional properties during afterslip up- and downdip of the 2017 Mw 7.3 Sarpol-e Zahab earthquake with space geodesy

This zip file contains measurements of postseismic surface deformation due to the 2017 Mw 7.3 Sarpol-e Zahab earthquake derived from Sentinel-1 SAR data over a time period of one year after the mainshock. The line-of-sight (LOS) displacements of each satellite track are provided in high-resolution NetCDF file format. # data format: NetCDF grid file dlos_yyyymmdd.grd ---- cumulative LOS displacement since the first postseismic acquisition of each track (unit: meters); dates.dat ----- dates of the SAR image acquisitions of each track (ASCII file) look_e/n/u.grd --- East, North, Vertical (Up) components of the line-of-sight direction, so that dlos_displacement = dUe*look_e + dUn*look_n + dUup*look_u where dUe, dUn, and dUup represent the Eastward, Northward, and Upward surface motion. Contact: Kang Wang ([e-mail] or [e-mail]) References: Wang, K and R. Bürgmann (2020), Probing fault frictional properties during afterslip up- and downdip of the 2017 Mw 7.3 Sarpol-e Zahab earthquake with space geodesy, Journal of Geophysical Research: Solid Earth