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
Published in:E3S Web of Conferences
Main Authors: Marapulets Yuriy, Solodchuk Alexandra, Shcherbina Albert
Format: Article in Journal/Newspaper
Language:English
French
Published: EDP Sciences 2016
Subjects:
envir
geo
Mikizha
Kamchatka
Online Access:https://doi.org/10.1051/e3sconf/20161100014
https://doaj.org/article/2e8985af913a4060a373b84c25b24ae2
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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.

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