SOME FEATURES OF WAVEFORM OF SEISMIC EVENTS FROM THE AREAS OF ASIA NUCLEAR TEST SITES ACCORDING TO THE DATA OF AS060 SEISMIC STATION (ALA-ARCHA)
https://doi.org/10.52676/1729-7885-2018-2-161-166
Abstract
Three-component seismic station Ala-Archa was certified in 2017 as an auxiliary seismic station AS060 of International Monitoring System created by the Comprehensive Nuclear Test Ban Treaty Organization. Based on the records of this station a comparative analysis of waveform of underground nuclear explosions carried out at regional distance has been implemented: at Lop Nor site in 1983–1996, at Semipalatinsk Test Site in 1983–1989, at Pokharan and Chagay test sites in 1998. Spectral ratios of main seismic regional phases of underground nuclear explosions and earthquakes were studied.
About the Authors
A. V. Berezina
Institute of Seismology of National Academy of Sciences of Kyrgyz Republic
Kyrgyzstan
Bishkek
Kyrgyzstan
Bishkek
I. N. Sokolova
Institute of Geophysical Research of Ministry of Energy of the Republic Kazakhstan
Kazakhstan
Kurchatov
Kazakhstan
Kurchatov
E. V. Pershina
Institute of Seismology of National Academy of Sciences of Kyrgyz Republic
Kyrgyzstan
Bishkek
Kyrgyzstan
Bishkek
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Review
For citations:
Berezina A.V., Sokolova I.N., Pershina E.V. SOME FEATURES OF WAVEFORM OF SEISMIC EVENTS FROM THE AREAS OF ASIA NUCLEAR TEST SITES ACCORDING TO THE DATA OF AS060 SEISMIC STATION (ALA-ARCHA). NNC RK Bulletin. 2018;(2):161-166. (In Russ.) https://doi.org/10.52676/1729-7885-2018-2-161-166
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