Fig. 6
From: Postseismic deformation following the 2016 Kumamoto earthquake detected by ALOS-2/PALSAR-2
Close-up of unwrapped interferograms of P131-640 around the Futagawa–Hinagu faults and Aso caldera. Positive 68 (negative) value indicates motion of the surface toward (away from) the satellite. Black and yellow arrows indicate direction flight and emission of microwave, respectively. Diamonds are GNSS stations painted according to displacements relative to 960700 (diamond painted in black in coseismic one and white in postseismic ones). Black solid lines are surface traces of active faults (AIST 2005). Thick red lines are coseismic surface ruptures (Kumahara et al. 2016; Goto et al. 2017; Geological Survey of Japan, AIST 2017). See also legends of Figs. 1 and 2