Changes of geoacoustic emission directivity at «Mikizha» site associated with earthquakes in Kamchatka

To investigate high frequency geoacoustic emission, a receiving system based on a compound vector receiver was installed in Kamchatka. It allows the authors to determine the direction of sound wave arrival. In the result of data analysis for the period from August 2008 to January 2016, it was determ...

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Bibliographic Details
Main Authors: Marapulets, Yuriy, Solodchuk, Alexandra, Shcherbina, Albert
Format: Conference Proceeding
Language:English
Subjects:
Data analysis
Data processing
Directivity
Earthquakes
Emission analysis
Seismic activity
Sound waves
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Summary:To investigate high frequency geoacoustic emission, a receiving system based on a compound vector receiver was installed in Kamchatka. It allows the authors to determine the direction of sound wave arrival. In the result of data analysis for the period from August 2008 to January 2016, it was determined that anomalies of geoacoustic emission directivity occur during the majority of the earthquakes with Ks > 9.0 in the South of Kamchatka.
ISSN:2267-1242
2555-0403
2267-1242
DOI:10.1051/e3sconf/20161100014