Temporal variation of shear-wave splitting parameters related to Movri Mountain earthquake in northwest Peloponnese (Greece) (1) University of Patras, (2) Institute of Geophysics, Department of Geology, National Central University, (1) (1) (2) (1) (1) EGU2012-8549 Seismology Laboratory, Taiwan GD2.2/GMPV6.5/SM3.7/TS3.8 Greece D. Giannopoulos , E. Sokos , K. Konstantinou , A. Lois , G-Akis Tselentis (email:
[email protected]) Crustal Dynamics vs Anisotropy 21o20’ 21o30’ 21o40’ ABSTRACT Patraikos Gulf Patras DATA RESULTS For the purpose of this study three-component recordings are needed from stations in continuous operation during the periods before and after the occurrence After the analysis we obtained valid results (ö, dt) from 10 seismic events On June 8, 2008, at 12:25 GMT, a Mw 6.4 earthquake occur- Kefallonia of the Movri Mountain earthquake. The only station in the study area that satisfied the above criterion was Riolos station (RLS) which is operating since the for the period before the occurrence of the Movri Mountain earthquake Ionian red in the area of northwest Peloponnese, western Greece. Thrust July of 2001. No other seismological station around the epicenter was equipped with three-component seismometers and operating continuously in the and from 122 seismic events for the period after the earthquake (Fig. 2, 3). Ionian Sea Araxos Kato Achaia The epicenter was located in the municipality of Movri 35km H studied time period. The station is part of the seismological network of the Institute of Geodynamics, National Observatory of Athens (GI-NOA) and the e l Peloponnese le Polarization directions. Before the earthquake, the polarization southwest of Patras.