pure and applied geophysics

, Volume 140, Issue 4, pp 593–612 | Cite as

Long-term earthquake prediction in the Aegean area based on a time and magnitude predictable model

  • B. C. Papazachos
  • Ch. A. Papaioannou


The Aegean and surrounding area (34°N–43°N, 18°E–30°E) is separated into 76 shallow and intermediate depth seismogenic sources. For 74 of these sources intervent times for strong mainshocks have been determined by the use of instrumental and historical data. These times have been used to determine the following empirical relations:
$$\begin{gathered} \log T_t = 0.24M_{\min } + 0.25M_p - 0.36\log \dot M_0 + 7.36 \hfill \\ M_f = 1.04M_{\min } - 0.31M_p + 0.28\log \dot M_0 - 4.85 \hfill \\ \end{gathered} $$
whereT1 is the interevent time, measured in years,Mmin the surface wave magnitude of the smallest mainshock considered,Mp the magnitude of the preceding mainshock,Mf the magnitude of the following mainshock,\(\dot M_0 \) the moment rate in each source per year. A multiple correlation coefficient equal to 0.74 and a standard deviation equal to 0.18 for the first of these relations were calculated. The corresponding quantities for the second of these relations are 0.91 and 0.22.

On the basis of the first of these relations and taking into consideration the time of occurence and the magnitude of the last mainshock, the probabilities for the occurrence of mainshocks in each seismogenic source of this region during the decade 1993–2002 are determined. The second of these relations has been used to estimate the magnitude of the expected mainshock.

Key words

Earthquake prediction seismicity models aegean area 


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  1. Bevington, P. R.,Data Reduction and Error Analysis for the Physical Sciences (McGraw-Hill, New York 1969).Google Scholar
  2. Bufe, C. G., Harsh, P. W., andBurford, R. D. (1977),Steady-state Seismic Slip: A Precise Recurrence Model, Geophys. Res. Lett.4, 91–94.Google Scholar
  3. Comninakis, P. E., andPapazachos, B. C. (1986),A Catalogue of Earthquakes in Greece and Surrounding Area for the Period 1901–1985, Publ. Geophys. Lab. Univ. Thessaloniki 1, 167 pp.Google Scholar
  4. Dahle, A., Bungum, H., andKramme, L. (1990),Attenuation Models Inferred from Intraplate Earthquake Recordkngs, Earthquake Eng. Struct. Dyn.19, 1125–1141.Google Scholar
  5. Draper, N. R., andSmith, H.,Applied Regression Analysis (Wiley, New York 1966) 407 pp.Google Scholar
  6. Fukushima, Y., Tanaka, T., andKataoka, T. (1989),A New Attenuation Relationship for Peak Ground Accelerations Derived From Strong-motion Accelerograms, Proc. 9th World Conf. Earthq. Eng., Tokyo-Kyoto, Japan,2, 343–348.Google Scholar
  7. Gutenberg, B., andTichter, C. F. (1944),Frequency of Earthquakes in California, Bull. Seismol. soc. Am.34, 185–188.Google Scholar
  8. Jackson, J., andMcKenzie, D. (1988),The Relationship between Plate Motions and Seismic Moment Tensors, and the Rate of Active Deformation in the Mediterranean and Middle East, Geophys. J.93, 45–73.Google Scholar
  9. Joyner, W. B., andBoore, D. M. (1981),Peak Horizontal Acceleration and Velocity from Strong-motion Records including Records from the 1979 Imperial Valley, California Earthquake, Bull. Seismol. Soc. Am.71, 2011–2038.Google Scholar
  10. Karakaisis, G. F., Kourouzidis, M. C., andPapazachos, B. C. (1991),Behavour of Seismic Activity during a Single Seismic Cycle, Int. Conf. Earthq. Pred., Strasbourg, 15–18 October 1991,1, 47–54.Google Scholar
  11. Kiratzi, A. A., andPapazachos, C. B. (1993),Active Seismic Deformation in the Southern Aegean Benioff Zone, Publ. Geophys. Lab., Univ. of Thessaloniki,1, 17 pp.Google Scholar
  12. Kostrov, V. (1974),Seismic Moment and Energy of Earthquakes and Seismic Flow of Rock, Izv. Acad. Sci. USSR Phys. Solid Earth1, 23–44.Google Scholar
  13. McGuire, R. (1978),Seismic Ground Motion Parameter Relation, Proc. ASCE J. Geotech. Eng. Div.104, 481–490.Google Scholar
  14. Milne, W. G., andDavenport, A. G. (1969),Determination of Earthquake Risk in Canada, Bull. Seismol. Soc. Am.59, 729–754.Google Scholar
  15. Mogi, K. (1962),On the Time Distribution of Aftershocks Accompanying the Recent Major Earthquakes in the Near Japan, Bull. Earthq. Res. Inst.40, 107–124.Google Scholar
  16. Mogi, K. (1981),Seisnicity in western Japan and Long-term earthquake forecasting. InEarthquake Prediction, An International Review, Maurice Ewing Ser. Vol. 4 (eds Simpson D. W., and Richards, P. G.) (AGU, Washington, D.C. 1981) pp. 43–52.Google Scholar
  17. Molnar, P. (1979),Earthquake Recurrence Intervals and Plate Tectonics, Bull. Seismol. Soc. Am.69, 115–133.Google Scholar
  18. Pacheco, J. F., andSykes, L. R. (1992),Seismic Moment Catalog of Large Shallow Earthquakes, 1900–1989, Bull. Seismol. Soc. Am.82, 1306–1349.Google Scholar
  19. Papazachos, B. C. (1974),On Certain Aftershock and Foreshock Parameters in the Area of Greece, Annali. di Geof.27, 497–515.Google Scholar
  20. Papazachos, B. C. (1988a),Seismic Hazard and Long-term Earthquake Prediction in Greece, European School of Earthquake Sciences, Course on Earthquake Hazard Assessment, Athens, Greece, 9–16 May, 1988, pp. 1–10.Google Scholar
  21. Papazachos, B. C. (1988b),Long-term Prediction of Earthquakes in Seismogenic Sources of Greece, UN Sem. on Prediction of Earthquakes, Lisbon-Portugal, 14–18 November 1988, pp. 1–10.Google Scholar
  22. Papazachos, B. C. (1989),A Time-predictable Model for Earthquake Generation in Greece, Bull. Seismol. Soc. Am.79, 77–84.Google Scholar
  23. Papazachos, B. C. (1990),Seismicity of the Aegean and Surrounding Area, Tetonophys.178, 287–308.Google Scholar
  24. Papazachos, B. C. (1992),A Time and Magnitude Predictable Model for Generation of Shallow Earthquakes in the Aegean Area, Pure Appl. Geophys.138, 287–308.Google Scholar
  25. Papazachos, B. C. (1993),Long-term Prediction of Intermediate Depth Earthquakes in Southern Aegean Region Based on a Time Predictable Model, Natural Hazards7, 211–218.Google Scholar
  26. Papazachos, C. B., andKiratzi, A. A. (1993),A Formulation for Reliable Estimation of Active Crustal Deformation and its Application in Greece, Geophys. J. Intern.111, 424–432.Google Scholar
  27. Papzachos, B. C., andPapazachou, C. B.,The Earthquakes of Greece (Ziti Publishing Co., Thessaloniki, Greece 1989) 365 pp. (in Greek).Google Scholar
  28. Papazachos, B. C., Papadimitriou, E. E., Karacostas, B. G., andKarakaisis, G. F. (1985),Long-term Prediction of Great Intermedate Depth Earthquakes in Greece, Proc. 12th Reg. Sem. on Earthq. Engin, EAEE-EPPO, Halkidiki-Greece, September 1985, 1–12.Google Scholar
  29. Shimazaki, K., andNakata, T. (1980),Time-predictable Recurrence of Large Earthquakes, Geophys. Res. Lett.7, 279–282.Google Scholar
  30. Sykes, L. R., andQuittmeyer, R. C.,Repeat times of great earthquakes along simple plate boundaries. InEarthquake Prediction, An International Review (eds. Simpson, D. W., and Richards, P. G.) (Maurice Ewing-Series, Am. Geophys. Union 1981) vol. 4, pp. 297–332.Google Scholar
  31. Weisberg, S.,Applied Linear Regression (Wiley, New York 1980) 283 pp.Google Scholar
  32. Wesnousky, S. G., Scholz, C. H., Shimazaki, K., andMatsuda, T. (1984),Integration of Geological and Seismological Data for the Analysis of Seismic Hazard: A Case Study of Japan, Bull. Seismol. Soc. Am.74, 687–708.Google Scholar

Copyright information

© Birkhäuser Verlag 1993

Authors and Affiliations

  • B. C. Papazachos
    • 1
  • Ch. A. Papaioannou
    • 1
  1. 1.Geophysical LaboratoryUniversity of ThessalonikiThessaloniki, MacedoniaGreece

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