Articles | Volume 10, issue 1
Solid Earth, 10, 317–328, 2019
https://doi.org/10.5194/se-10-317-2019
Solid Earth, 10, 317–328, 2019
https://doi.org/10.5194/se-10-317-2019
Research article
08 Feb 2019
Research article | 08 Feb 2019

Event couple spectral ratio Q method for earthquake clusters: application to northwest Bohemia

Marius Kriegerowski et al.

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Cited articles

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Bachura, M. and Fischer, T.: Coda Attenuation Analysis in the West Bohemia/Vogtland Earthquake Swarm Area, Pure Appl. Geophys., 173, 425–437, https://doi.org/10.1007/s00024-015-1137-3, 2016. a
Bouchaala, F., Vavryčuk, V., and Fischer, T.: Accuracy of the master-event and double-difference locations: Synthetic tests and application to seismicity in West Bohemia, Czech Republic, J. Seismol., 17, 841–859, https://doi.org/10.1007/s10950-013-9357-4, 2013. a
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Short summary
We developed a method that allows to estimate the acoustic attenuation of seismic waves within regions with high earthquake source densities. Attenuation is of high interest as it allows to draw conclusions on the origin of seismic activity. We apply our method to north-west Bohemia, which is regularly affected by earthquake swarms during which thousands of earthquakes are registered within a few days. We find reduced attenuation within the active volume, which may indicate high fluid content.