Identification of anomalous radon concentrations due to geodynamic processes by elimination of Rn variations caused by other factors

M. Finkelstein*, S. Brenner, L. Eppelbaum, E. Ne'eman

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

29 Scopus citations

Abstract

It has been suggested that temporal variations of radon (Rn) concentrations in various media may be used as a possible predictive indicator of seismic activity. However, observed Rn measurements are a function of a number of different physical processes including seismic activity. This paper describes a generalized approach to removing 'noise components' from the observed data to leave a residual component of radon concentration that reflects geodynamic processes at depth. The approach is demonstrated using data gathered in Israel at the time of the 1992 October 12 Giza earthquake in Egypt.

Original languageEnglish
Pages (from-to)407-412
Number of pages6
JournalGeophysical Journal International
Volume133
Issue number2
DOIs
StatePublished - 1998

Keywords

  • Earthquake prediction
  • Geodynamics
  • Radioactivity
  • Radon

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