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Broadband frequency-dependent amplification of seismic waves across Bucharest, Romania

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Academic year: 2021

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Figure

Fig. 1 Map of SE Romania with the Carpathian Arc. The epicentres of the nine studied Vrancea earthquakes are plotted with stars, the URS network in the metropolitan area of Bucharest is indicated by crosses
Fig. 2 Map of the Bucharest area and the broadband URS station network in 2003/2004.
Table 2 Source parameters of analysed earthquakes in the Vrancea region  is the epicentral distance relative to station URS9 (data from ROMPLUS catalogue, (Oncescu et al
Fig. 3 Examples of analysed seismic waveforms at selected sites: a teleseismic P-phase (0.05–3.0 Hz-bandpass-filtered) of an event in China with M w = 6.0 at 49 ◦ distance;
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