Earth-prints repository, logo   DSpace

About DSpace Software
|earth-prints home page | roma library | bologna library | catania library | milano library | napoli library | palermo library
Please use this identifier to cite or link to this item: http://hdl.handle.net/2122/1864

Authors: Di Bello, G.*
Lapenna, V.*
Satriano, C.*
Tramutoli, V.*
Title: Self-potential time series analysis in a seismic area of the Southern Apennines: preliminary results
Issue Date: Nov-1994
Series/Report no.: 37/5 supl
URI: http://hdl.handle.net/2122/1864
Keywords: geoelectrical precursors
time series
seismic prediction
Abstract: The self-potential time series recorded during the period May 1991 - August 1992 by an automatic station, located in a seismic area of Southern Apennines, is analyzed. We deal with the spectral and the statistical features of the electrotellurie precursors: they can play a major role in the approach to seismic prediction. The time-dynamics of the experimental time series is investigated, the cyclic components and the time trends are removed. In particular we consider the influence of external noise, related to anthropic activities and meteoclimatic parameters, and pick out the anomalies from the residual series. Finally we show the preliminary results of the correlation between the anomalies in the time patterns of self-potential data and the earthquakes which occurred in the area.
Appears in Collections:04.06.02. Earthquake interactions and probability
Annals of Geophysics

Files in This Item:

File SizeFormatVisibility
03 di bello.pdf2.42 MBAdobe PDFView/Open


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.


Share this record
Del.icio.us

Citeulike

Connotea

Facebook

Stumble it!

reddit


 

Valid XHTML 1.0! ICT Support, development & maintenance are provided by CINECA. Powered on DSpace Software. CINECA