Fig. 6From: Ambient noise tomography for a high-resolution 3D S-wave velocity model of the Kinki Region, Southwestern Japan, using dense seismic array dataHorizontal velocity perturbation slices of the checkerboard resolution test results with anomalies of three different sizes: a–c anomaly size of 0.12° (~ 13 km), d–f anomaly size of 0.2° (~ 22 km), and g–i anomaly size of 0.4° (~ 44 km). The velocity amplitude was ~ 5%. Depth is shown above each horizontal sliceBack to article page