Electromagnetic and acoustic radiations before Kamchatka earthquake

The most probable cause of simultaneous anomalous radiations in electromagnetic and acoustic fields, different in nature, is intensification of deformation processes during strong earthquake preparation. To verify this fact, simultaneous observations of electromagnetic signals and acoustic emission...

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Bibliographic Details
Published in:E3S Web of Conferences
Main Authors: Marapulets Yuriy, Druzhin Gennadiy, Cherneva Nina, Solodchuk Alexsandra
Format: Article in Journal/Newspaper
Language:English
French
Published: EDP Sciences 2017
Subjects:
Online Access:https://doi.org/10.1051/e3sconf/20172003002
https://doaj.org/article/a04ac727164e477b890fee613134cc01
Description
Summary:The most probable cause of simultaneous anomalous radiations in electromagnetic and acoustic fields, different in nature, is intensification of deformation processes during strong earthquake preparation. To verify this fact, simultaneous observations of electromagnetic signals and acoustic emission in the frequency range from 0.1 Hz to 11 kHz were carried out in Kamchatka. In the result of the experiment, radiation bursts appeared about 24 hours before a seismic event with MLH=5.4. Such bursts were not observed on other days within this time of a day in August-September, 2013.