Yıl: 2021 Cilt: 30 Sayı: 3 Sayfa Aralığı: 341 - 358 Metin Dili: İngilizce DOI: 10.3906/yer-2008-3 İndeks Tarihi: 19-06-2022

12th June 2017 offshore Karaburun-Lesvos Island earthquake coseismic deformation analysis using continuous GPS and seismological data12th June 2017 offshore Karaburun-Lesvos Island earthquake coseismic deformation analysis using continuous GPS and seismological data

Öz:
Understanding the tectonic mechanism generated by the earthquakes and faults is possible only if the preseismic, coseismic and postseismic crustal deformation related to the earthquakes is determined properly. By the analysis of continuous GPS (CGPS) coordinate time series, it is possible to estimate the crustal deformation. Besides, accelerometer records at strong motion stations (SMSs) may support the CGPS-based estimates. In this study, CGPS coordinate time series were analyzed in comparison with the accelerometer records for clarifying the coseismic deformation caused by the earthquake occurred in the surrounding of Lesvos fault located in the northern part of Karaburun within the active mechanism that controls the area where the earthquakes occurred during June 2017 on the offshore Karaburun. The activity of this fault continued throughout June 2017 until the time when the main shock (12th June 2017, Mw = 6.2) occurred. We analyzed CGPS coordinate time series of AYVL and CESM and DEUG stations to determine the coseismic deformation due to the offshore Karaburun-Lesvos Island earthquake using the empirical mode decomposition (EMD) method. Besides, the EMD method results were compared with the accelerometer records obtained from the SMSs close to the CGPS stations and CGPS-based results were found to be consistent with the accelerometer records. Additionally, the horizontal displacements were calculated by Coulomb 3.3 software using different focal plane solutions and compared with CGPS-based results. Consequently, it is suggested an integrated use of CGPS and strong motion accelerometer networks for the joint assessment of the crustal deformation and for the cost-effective use of existing observation networks as well as for the establishment of future observation networks at lower cost.
Anahtar Kelime:

Belge Türü: Makale Makale Türü: Araştırma Makalesi Erişim Türü: Erişime Açık
  • Baykut S, Akgul T, Ergintav S (2009). EMD-based analysis and denoising of GPS data. In: 2009 IEEE 17th Signal Processing and Communications Applications Conference; Antalya, Turkey. pp. 644-647.
  • Baykut S, Akgül T, İnan S, Seyis C (2010). Observation and removal of daily quasi-periodic components in soil radon data. Radiation Measurements 45(4):872-879.
  • Briole P,GanasA, Karastathis V, Elias, P, Mouzakiotis E et al. (2018). The June 12, 2017 M6.3 Lesvos offshore earthquake sequence (Aegean Sea, Greece): fault model and ground deformation from seismic and geodetic observations. In: EGU General Assembly Conference Abstracts; Vienna, Austria. p. 18189.
  • Chatzipetros A, Kiratzi A, Sboras S, Zouros N, Pavlides S (2013). Active faulting in the north-eastern Aegean Sea Islands. Tectonophysics 597: 106-122.
  • Günther R, Kappelmeyer O, Kronberg P (1977). Zur prospektion auf geothermale anomalien, erfahrungen einer modelluntersuchung in Polichnitos, Lesbos (Griechenland). Geologische Rundschau 66: 10-33 (in German).
  • Herring TA, King RW, Floyd MA, McClusky SC (2015). Introduction to GAMIT/GLOBK, Release 10.6. Cambridge, MA, USA: Massachusetts Institute of Technology.
  • Huang NE, Shen Z, Long SR, Wu MC, Shih HH et al. (1998). The empirical mode decomposition and the Hilbert spectrum for nonlinear and non-stationary time series analysis. Proceedings of the Royal Society London Series A, Mathematical and Physical Sciences 454: 903-995.
  • Huang NE, Chern CC, Huang K, Salvino LW, Long SR et al. (2001). A new spectral representation of earthquake data: Hilbert spectral analysis of station TCU129, Chi-Chi, Taiwan, 21 September 1999. Bulletin of the Seismological Society of America 91: 1310-1338.
  • Huang NE, Wu Z (2008). A review on Hilbert-Huang transform: method and its applications to geophysical studies. Reviews of Geophysics 46 (2): 1-23.
  • Kiratzi A, Louvari E (2003). Focal mechanisms of shallow earthquakes in the Aegean Sea and the surrounding lands determined by waveform modelling: anew database. Journal of Geodynamics 36: 251-274.
  • Koukouvelas IK, Aydin A (2002). Fault structure and related basins of the North Aegean Sea and its surroundings. Tectonics 21: 1046.
  • Kramer SL (1996). Geotechnical Earthquake Engineering. New Jersey, USA: Prentice Hall.
  • Kreemer C, Chamot-Rooke N (2004). Contemporary kinematics of the southern Aegean Sea and the Mediterranean Ridge. Marine Geology 209: 303-327.
  • Mao A, Harrison CGA, Dixon TH (1999). Noise in GPS coordinate time series. Journal of Geophysical Research 104: 2797-2816.
  • Mucciarelli M, Gallipoli MR (2001). A critical review of 10 years of microtremor HVSR technique. Bolletino di Geofisica Teorica ed Applicata 42 (3-4): 255-266.
  • Nakamura Y (1989). A method for dynamic characteristics estimation of subsurface using microtremor on the ground surface. Quarterly Report of Railway Technical Research Institute (RTRI) 30 (1).
  • Papadimitriou P, Kassaras I, Kaviris G, Tselentis GA, Voulgaris N et al. (2018). The 12th June 2017 Mw= 6.3 Lesvos earthquake from detailed seismological observations. Journal of Geodynamics 115: 23-42.
  • Papanikolaou D, Alexandri M, Nomikou P (2006). Active faulting in the north Aegean basin. Geological Society of America Special Paper 409: 189-209.
  • Papazachos CB, Kiratzi AA (1996). A detailed study of the active crustal deformation in the Aegean and surrounding area. Tectonophysics 253: 129-153.
  • Pavlides S, Tsapanos T, Zouros N, Sboras S, Koravos G et al. (2009). Using active fault data for assessing seismic hazard: a case study from NE Aegean Sea, Greece. In: Earthquake Geotechnical Engineering Satellite Conference XVIIth International Conference on Soil Mechanics and Geotechnical Engineering; Alexandria, Egypt. pp. 2-3.
  • Rato RT, Ortigueira M, Batista A (2008). On the HHT, its problems, and some solutions. Mechanical Systems and Signal Processing 22: 1374-1394.
  • Sözbilir H, Sarι B, Uzel B, Sümer Ö, Akkiraz S (2011). Tectonic implications of transtensional supradetachment basin development in an extension-parallel transfer zone: the Kocaçay Basin, western Anatolia, Turkey. Basin Research 23 (4): 423-448.
  • Toda S, Stein RS, Sevilgen V, LinJ (2011). Coulomb 3.3 GraphicRich Deformation and Stress-Change Software for Earthquake, Tectonic, and Volcano Research and Teaching – User Guide. U.S. Geological Survey Open-File Report 1060.2011.
  • Wessel P, Luis JF, Uieda L, Scharroo R, Wobbe F et al. (2019). The Generic Mapping Tools Version 6. Geochemistry, Geophysics, Geosystems 20: 5556-5564.
  • Williams SDP, Bock Y, Fang P, Jamason P, Nikolaidis RM et al. (2004). Error analysis of continuous GPS position time series.Journal of Geophysical Research 109 (B03412).
  • Zouros N, Pavlides S, Soulakellis N, Chatzipetros A, Vasileiadou K et al. (2011). Using active fault studies for raising public awareness and sensitisation on seismic hazard: a case study from Lesvos Petrified Forest Geopark, NE Aegean Sea, Greece. Geoheritage 3 (4): 317-327.
APA Yildiz H, ÇIRMIK A, Ankaya Pamukçu O, Özdağ Ö, Gönenç T, KAHVECI M (2021). 12th June 2017 offshore Karaburun-Lesvos Island earthquake coseismic deformation analysis using continuous GPS and seismological data12th June 2017 offshore Karaburun-Lesvos Island earthquake coseismic deformation analysis using continuous GPS and seismological data. , 341 - 358. 10.3906/yer-2008-3
Chicago Yildiz Hasan,ÇIRMIK Ayça,Ankaya Pamukçu Oya,Özdağ Özkan Cevdet,Gönenç Tolga,KAHVECI MUZAFFER 12th June 2017 offshore Karaburun-Lesvos Island earthquake coseismic deformation analysis using continuous GPS and seismological data12th June 2017 offshore Karaburun-Lesvos Island earthquake coseismic deformation analysis using continuous GPS and seismological data. (2021): 341 - 358. 10.3906/yer-2008-3
MLA Yildiz Hasan,ÇIRMIK Ayça,Ankaya Pamukçu Oya,Özdağ Özkan Cevdet,Gönenç Tolga,KAHVECI MUZAFFER 12th June 2017 offshore Karaburun-Lesvos Island earthquake coseismic deformation analysis using continuous GPS and seismological data12th June 2017 offshore Karaburun-Lesvos Island earthquake coseismic deformation analysis using continuous GPS and seismological data. , 2021, ss.341 - 358. 10.3906/yer-2008-3
AMA Yildiz H,ÇIRMIK A,Ankaya Pamukçu O,Özdağ Ö,Gönenç T,KAHVECI M 12th June 2017 offshore Karaburun-Lesvos Island earthquake coseismic deformation analysis using continuous GPS and seismological data12th June 2017 offshore Karaburun-Lesvos Island earthquake coseismic deformation analysis using continuous GPS and seismological data. . 2021; 341 - 358. 10.3906/yer-2008-3
Vancouver Yildiz H,ÇIRMIK A,Ankaya Pamukçu O,Özdağ Ö,Gönenç T,KAHVECI M 12th June 2017 offshore Karaburun-Lesvos Island earthquake coseismic deformation analysis using continuous GPS and seismological data12th June 2017 offshore Karaburun-Lesvos Island earthquake coseismic deformation analysis using continuous GPS and seismological data. . 2021; 341 - 358. 10.3906/yer-2008-3
IEEE Yildiz H,ÇIRMIK A,Ankaya Pamukçu O,Özdağ Ö,Gönenç T,KAHVECI M "12th June 2017 offshore Karaburun-Lesvos Island earthquake coseismic deformation analysis using continuous GPS and seismological data12th June 2017 offshore Karaburun-Lesvos Island earthquake coseismic deformation analysis using continuous GPS and seismological data." , ss.341 - 358, 2021. 10.3906/yer-2008-3
ISNAD Yildiz, Hasan vd. "12th June 2017 offshore Karaburun-Lesvos Island earthquake coseismic deformation analysis using continuous GPS and seismological data12th June 2017 offshore Karaburun-Lesvos Island earthquake coseismic deformation analysis using continuous GPS and seismological data". (2021), 341-358. https://doi.org/10.3906/yer-2008-3
APA Yildiz H, ÇIRMIK A, Ankaya Pamukçu O, Özdağ Ö, Gönenç T, KAHVECI M (2021). 12th June 2017 offshore Karaburun-Lesvos Island earthquake coseismic deformation analysis using continuous GPS and seismological data12th June 2017 offshore Karaburun-Lesvos Island earthquake coseismic deformation analysis using continuous GPS and seismological data. Turkish Journal of Earth Sciences, 30(3), 341 - 358. 10.3906/yer-2008-3
Chicago Yildiz Hasan,ÇIRMIK Ayça,Ankaya Pamukçu Oya,Özdağ Özkan Cevdet,Gönenç Tolga,KAHVECI MUZAFFER 12th June 2017 offshore Karaburun-Lesvos Island earthquake coseismic deformation analysis using continuous GPS and seismological data12th June 2017 offshore Karaburun-Lesvos Island earthquake coseismic deformation analysis using continuous GPS and seismological data. Turkish Journal of Earth Sciences 30, no.3 (2021): 341 - 358. 10.3906/yer-2008-3
MLA Yildiz Hasan,ÇIRMIK Ayça,Ankaya Pamukçu Oya,Özdağ Özkan Cevdet,Gönenç Tolga,KAHVECI MUZAFFER 12th June 2017 offshore Karaburun-Lesvos Island earthquake coseismic deformation analysis using continuous GPS and seismological data12th June 2017 offshore Karaburun-Lesvos Island earthquake coseismic deformation analysis using continuous GPS and seismological data. Turkish Journal of Earth Sciences, vol.30, no.3, 2021, ss.341 - 358. 10.3906/yer-2008-3
AMA Yildiz H,ÇIRMIK A,Ankaya Pamukçu O,Özdağ Ö,Gönenç T,KAHVECI M 12th June 2017 offshore Karaburun-Lesvos Island earthquake coseismic deformation analysis using continuous GPS and seismological data12th June 2017 offshore Karaburun-Lesvos Island earthquake coseismic deformation analysis using continuous GPS and seismological data. Turkish Journal of Earth Sciences. 2021; 30(3): 341 - 358. 10.3906/yer-2008-3
Vancouver Yildiz H,ÇIRMIK A,Ankaya Pamukçu O,Özdağ Ö,Gönenç T,KAHVECI M 12th June 2017 offshore Karaburun-Lesvos Island earthquake coseismic deformation analysis using continuous GPS and seismological data12th June 2017 offshore Karaburun-Lesvos Island earthquake coseismic deformation analysis using continuous GPS and seismological data. Turkish Journal of Earth Sciences. 2021; 30(3): 341 - 358. 10.3906/yer-2008-3
IEEE Yildiz H,ÇIRMIK A,Ankaya Pamukçu O,Özdağ Ö,Gönenç T,KAHVECI M "12th June 2017 offshore Karaburun-Lesvos Island earthquake coseismic deformation analysis using continuous GPS and seismological data12th June 2017 offshore Karaburun-Lesvos Island earthquake coseismic deformation analysis using continuous GPS and seismological data." Turkish Journal of Earth Sciences, 30, ss.341 - 358, 2021. 10.3906/yer-2008-3
ISNAD Yildiz, Hasan vd. "12th June 2017 offshore Karaburun-Lesvos Island earthquake coseismic deformation analysis using continuous GPS and seismological data12th June 2017 offshore Karaburun-Lesvos Island earthquake coseismic deformation analysis using continuous GPS and seismological data". Turkish Journal of Earth Sciences 30/3 (2021), 341-358. https://doi.org/10.3906/yer-2008-3