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Earth, Planets and Space
Fig. 2 | Earth, Planets and Space

Fig. 2

From: Spatial variation in coda Q and stressing rate around the Atotsugawa fault zone in a high strain rate zone, central Japan

Fig. 2

Example of the estimation of coda Q−1. (a) Locations of an epicenter (star) and a station (square). Lines show Quaternary active faults. (b) Velocity waveforms of three components recorded at the station in (a). Hatched parts are time windows shown in (c). (c) Fitting of Eq. (1) (gray lines) to RMS amplitudes (black lines) at the 1.5 Hz frequency band.

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