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arXiv · 0802.3329

Investigation of the seismicity after the initiation of a Seismic Electric Signal activity until the main shock

N. V. Sarlis·E. S. Skordas·M. S. Lazaridou·P. A. Varotsos
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Abstract

The behavior of seismicity in the area candidate to suffer a main shock is investigated after the observation of the Seismic Electric Signal activity until the impending mainshock. This makes use of the concept of natural time $χ$ and reveals that the probability density function of the variance $κ_1(=< χ^2 > -< χ> ^2)$ exhibits distinct features before the occurrence of the mainshock. Examples are presented, which refer to magnitude class 6.0 earthquakes that occurred in Greece during the first two months in 2008.

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N. V. Sarlis, E. S. Skordas, M. S. Lazaridou, P. A. Varotsos. 2008-05-29. Investigation of the seismicity after the initiation of a Seismic Electric Signal activity until the main shock. https://doi.org/10.2183/pjab.84.331

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