Fig. 2From: Volcanic deformation of Atosanupuri volcanic complex in the Kussharo caldera, Japan, from 1993 to 2016 revealed by JERS-1, ALOS, and ALOS-2 radar interferometryUnwrapped SAR interferograms of JERS-1 used in this study. Each number indicates the InSAR pair in Table 1. Red triangles indicate major lava domes belonging to the Atosanupuri volcanic complex. Contour interval is 1 cm. The target area is shown in Fig. 1 Back to article page