IDENTIFICATION THE NATURE OF SEISMIC EVENTS REGISTERED ON THE EAST EUROPEAN PLATFORM BY SMALL-APERTURE SEISMIC GROUP “MIKHNEVO” AT REGIONAL DISTANCES
1 Institute of Geospheres Dynamics of the Russian Academy of Sciences
2 Federal Research Center “Unified Geophysical Service of the Russian Academy of Sciences”
2 Federal Research Center “Unified Geophysical Service of the Russian Academy of Sciences”
Journal: Seismic instruments
Tome: 56
Number: 2
Year: 2020
Pages: 56-76
UDK: 550.34.06.013.3
DOI: 10.21455/si2020.2-5
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SANINA I.A., NESTERKINA M.A., KONSTANTINOVSKAYA N.L., GABSATAROVA I.P. IDENTIFICATION THE NATURE OF SEISMIC EVENTS REGISTERED ON THE EAST EUROPEAN PLATFORM BY SMALL-APERTURE SEISMIC GROUP “MIKHNEVO” AT REGIONAL DISTANCES // . 2020. Т. 56. № 2. С. 56-76. DOI: 10.21455/si2020.2-5
@article{SANINAIDENTIFICATION2020,
author = "SANINA, I. A. and NESTERKINA, M. A. and KONSTANTINOVSKAYA, N. L. and GABSATAROVA, I. P.",
title = "IDENTIFICATION THE NATURE OF SEISMIC EVENTS REGISTERED ON THE EAST EUROPEAN PLATFORM BY SMALL-APERTURE SEISMIC GROUP “MIKHNEVO” AT REGIONAL DISTANCES",
journal = "Seismic instruments",
year = 2020,
volume = "56",
number = "2",
pages = "56-76",
doi = "10.21455/si2020.2-5",
language = "English"
}
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Keywords: small-aperture seismic group “Mikhnevo”, short-lived explosions, earthquakes, the East European Platform, recognition, spectral ratio
Аnnotation: The article summarizes the materials of observations of the small-aperture seismic group (SSG) “Mikhnevo” for seismic events on the territory of the East European Platform based on the analysis of a large number of experimental data, a method for recognizing earthquakes and short-lived group explosions is proposed, based on the nature of the slope of the curve of the distribution of the ratio of the amplitude spectra of P and Lg waves lg( A