Subterranean electrical structure of Kozu-shima volcanic island, Japan
نویسندگان
چکیده
منابع مشابه
Subterranean electrical structure of Kozu-shima volcanic island, Japan
Following the electric current injection experiment carried out in 2009, a VLF-MT (Very Low Frequency Magnetotelluric) survey has been conducted in Kozu-shima Island to obtain further information on the subterranean electrical structure that might help understanding the results of our monitoring of geoelectric potentials. A number of VAN-type pre-seismic geoelectric potential anomalies were obs...
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Monitoring of telluric current, which is practically a synonym for geoelectric potential difference, was conducted on Kozu-shima Island about 170 km south of Tokyo from May 14, 1997 to June 25, 2000. During the monitoring period, 19 anomalous telluric current changes (ATCs) were observed. Their possible correlation with nearby earthquakes was statistically examined by assuming various lead time...
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ژورنال
عنوان ژورنال: Proceedings of the Japan Academy, Series B
سال: 2010
ISSN: 0386-2208,1349-2896
DOI: 10.2183/pjab.86.914