Fig. 15From: Adjoint-based direct data assimilation of GNSS time series for optimizing frictional parameters and predicting postseismic deformation following the 2003 Tokachi-oki earthquakeExamples of the postseismic time series using the results of Kano et al. (2015). Red and blue circles indicate the GNSS time series in the X and Y directions. The red and blue lines are the corresponding theoretical time series calculated by using the optimum values obtained in Kano et al. (2015), which assimilated the slip velocities estimated by Miyazaki et al. (2004) as observationsBack to article page