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05/25/1751 | 1751 Concepcion Earthquake

Description

Events in the same region
Date Title Region Preferred Magnitude Quality*
0620s 620 Valdivia Paleo-Earthquake Chile 8.5 D
0770s 8th Century Valdivia Paleo-Earthquake Chile 9 D
1120s 12th Century Chile Paleo-Earthquake Chile 8.8 D
1320s 14th Century Chile Paleo-Earthquake Chile 8.8 D
1570 Feb 08th, 09:53 1570 Concepcion Earthquake Chile 8 C
1575 Dec 16th, 19:23 1575 Valdivia Earthquake Chile 8.5 C
1647 May 13th, 23:23 1647 Valparaiso Earthquake Chile 8.5 C
1657 Mar 15th 1657 Chile Earthquake Chile 8 C
1730 Jul 08th, 05:23 1730 Valparaiso Earthquake Chile 8.7 C
1751 May 25th, 06:23 1751 Concepcion Earthquake Chile 8.8 C
References
  • GHEA (GHEC v1.0) -Albini P., Musson R.M.W., Rovida A., Locati M., Gomez Capera A.A., and Viganò D. (2014). The Global Earthquake History. Earthquake Spectra, May 2014, Vol.30, No.2, pp. 607-624. http://doi.org/10.1193/122013EQS297 - Link
  • Udias et al. (2012) -Udías, A., Madariaga, R., Buforn, E., Muñoz, D., & Ros, M. (2012). The large Chilean historical earthquakes of 1647, 1657, 1730, and 1751 from contemporary documents. Bulletin of the Seismological Society of America, 102(4), 1639-1653. - Link
Event Characteristics
Preferred Magnitude 8.80 (8.50-8.80)
Epicenter -36.830°N, -73.030°E
Depth unknown
Tsunami yes
Paleo-Event no
Quality of Evidence C
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Magnitude Range
Year Reference Magnitude
2014 GHEA (GHEC v1.0) 8.5
2012 Udias et al. (2012) 8.8

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