A layered model of the upper crust in the Aigion region of Greece, inferred from arrival times of the 2001 earthquake sequence

Studia Geophysica et Geodaetica

Volumn 52, Issue 1, 2008, Pages 123-131

  Novotny O ^a   Jansku J ^a   Plicka, V ^a   Lyon Caen, H ^b  

^a CHARLES UNIVERSITY   (Czech Republic)

^b LABORATOIRE DE GÉOLOGIE   (France)

Author keywords

1 D model; Arrival times; Conjugate gradients; Crustal structure; Greece; Gulf of Corinth

Indexed keywords

ACTIVE FAULT; ALGORITHM; ARRIVAL TIME; CRUSTAL STRUCTURE; EARTHQUAKE EVENT; GRADIENT ANALYSIS; LAYERED MEDIUM; MODELING; SEISMIC VELOCITY; TRAVEL TIME; UPPER CRUST; URBAN AREA;

EURASIA; EUROPE; GREECE; GULF OF CORINTH; IONIAN SEA; MEDITERRANEAN SEA; SOUTHERN EUROPE;

EID: 43049142664     PISSN: 00393169     EISSN: None     Source Type: Journal    
DOI: 10.1007/s11200-008-0009-z     Document Type: Article

References (13)

1. R. Armijo B. Meyer G. King A. Rigo D. Papanastassiou 1996 Quarternary evolution of the Corinth rift and its implications for the late Cenozoic evolution of the Aegean Geophys. J. Int. 126 11 53 10.1111/j.1365-246X.1996.tb05264.x Armijo R., Meyer B., King G., Rigo A. and Papanastassiou D., 1996. Quarternary evolution of the Corinth rift and its implications for the late Cenozoic evolution of the Aegean. Geophys. J. Int., 126, 11–53.
2. R.S. Crosson 1976 Crustal structure modeling of earthquake data. 1. Simultaneous least squares estimation of hypocenter and velocity parameters J. Geophys. Res. 81 3036 3046 10.1029/JB081i017p03036 Crosson R.S., 1976. Crustal structure modeling of earthquake data. 1. Simultaneous least squares estimation of hypocenter and velocity parameters. J. Geophys. Res., 81, 3036–3046.
3. J. Janský V. Plicka O. Novotný 2007 Determining a 1-D velocity model of the uppermost crust from P and S arrival times using the neighbourhood algorithm: synthetic test Acta Geodyn. Geomater. 4 146 5 12 Janský J., Plicka V. and Novotný O., 2007. Determining a 1-D velocity model of the uppermost crust from P and S arrival times using the neighbourhood algorithm: synthetic test. Acta Geodyn. Geomater., 4(146), 5–12.
4. Lee W.H.K. and Valdés C.M., 1989. Hypo71PC. Toolbox for Seismic Data Acquisition, Processing, and Analysis. IASPEI Seismological Software Library, 1, IASPEI & SSA.
5. H. Lyon-Caen P. Papadimitriou A. Deschamps P. Bernard K. Makropoulos F. Pacchiani G. Patau 2004 First results of the CRLN seismic array in the western Corinth rift: evidence for old fault reactivation C. R. Geosci. 336 343 351 10.1016/j.crte.2003.12.004 Lyon-Caen H., Papadimitriou P., Deschamps A., Bernard P., Makropoulos K., Pacchiani F. and Patau G., 2004. First results of the CRLN seismic array in the western Corinth rift: evidence for old fault reactivation. C. R. Geosci., 336, 343–351.
6. J. Málek J. Horálek J. Janský 2005 One-dimensional qP-wave velocity model of the upper crust for the west Bohemia/Vogtland earthquake swarm region Stud. Geophys. Geod. 49 501 524 10.1007/s11200-005-0024-2 Málek J., Horálek J. and Janský J., 2005. One-dimensional qP-wave velocity model of the upper crust for the west Bohemia/Vogtland earthquake swarm region. Stud. Geophys. Geod., 49, 501–524.
7. O. Novotný 1980 Partial derivatives of travel-time curves of reflected waves in a layered medium Stud. Geophys. Geod. 24 355 364 10.1007/BF01629394 Novotný O., 1980. Partial derivatives of travel-time curves of reflected waves in a layered medium. Stud. Geophys. Geod., 24, 355–364.
8. A. Rietbrock C. Tiberi F. Scherbaum H. Lyon-Caen 1996 Seismic slip on a low angle normal fault in the Gulf of Corinth: evidence from high resolution cluster analysis of microearthquakes Geophys. Res. Lett. 14 1817 1820 10.1029/96GL01257 Rietbrock A., Tiberi C., Scherbaum F. and Lyon-Caen H., 1996. Seismic slip on a low angle normal fault in the Gulf of Corinth: evidence from high resolution cluster analysis of microearthquakes. Geophys. Res. Lett., 14, 1817–1820.
9. A. Rigo H. Lyon-Caen R. Armijo A. Deschamps D. Hatzfeld K. Makropoulos P. Papadimitriou I. Kassaras 1996 A microseismic study in the western part of the Gulf of Corinth (Greece): implications for large scale normal faulting mechanisms Geophys. J. Int. 126 663 688 Rigo A., Lyon-Caen H., Armijo R., Deschamps A., Hatzfeld D., Makropoulos K., Papadimitriou P. and Kassaras I., 1996. A microseismic study in the western part of the Gulf of Corinth (Greece): implications for large scale normal faulting mechanisms. Geophys. J. Int., 126, 663–688.
10. M. Sambridge 1999 Geophysical inversion with a neighbourhood algorithm. I. Searching a parameter space Geophys. J. Int. 138 479 494 10.1046/j.1365-246X.1999.00876.x Sambridge M., 1999. Geophysical inversion with a neighbourhood algorithm. I. Searching a parameter space. Geophys. J. Int., 138, 479–494.
11. B.W. Tichelaar L.J. Ruff 1989 How good are our best models? Jackknifing, bootstrapping, and earthquake depth Eos Trans. AGU 70 593 10.1029/89EO00156 Tichelaar B.W. and Ruff L.J., 1989. How good are our best models? Jackknifing, bootstrapping, and earthquake depth. Eos Trans. AGU, 70, 593, 605–606.
12. G.-A. Tselentis N.S. Melis E. Sokos K. Papatsimpa 1996 The Egion June 15, 1995 (6.2 ML) earthquake, Western Greece Pure Appl. Geophys. 147 83 98 10.1007/BF00876437 Tselentis G.-A., Melis N.S., Sokos E. and Papatsimpa K., 1996. The Egion June 15, 1995 (6.2 ML) earthquake, Western Greece. Pure Appl. Geophys., 147, 83–98.
13. K. Wadati 1933 On the travel time of earthquake waves. Part. II Geophysical Magazine 7 101 111 Wadati K., 1933. On the travel time of earthquake waves. Part. II. Geophysical Magazine, 7, 101–111.