Fig. 7
From: Integration of distributed acoustic sensing for real-time seismic monitoring of a geothermal field
P- and S-wave arrival times (left panels, black curve) and slopes (right panels, red curve) for the February (top) and the April (bottom) events. A moving average filter, whose period corresponds to the GL, i.e. 10 m, is applied on the raw profile before plotting. The background color shows the lithological changes and the numbers of the top-left panel refer to the column presented in Fig. 1 (c)