CONTRIBUTION OF KAZAKHSTAN STATIONS OF THE INTERNATIONAL SYSTEM INTO GLOBAL AND REGIONAL MONITORING
https://doi.org/10.52676/1729-7885-2019-2-12-20
Abstract
The contribution of Kazakhstani stations has been suumarized in comparison with other stations of the International Monitoring System (IMS) in a number of associated phases into the REB bulletin (Reveiwed Events Bulletin) of the International Data Center (IDC). It has been demostrated that all stations of Kazakhstan, both seismic and infrasound ones, are quite effective in monitoring and take one of the first places. This is confirmed by the results of mapping of the epicenters of the events of the world as well as such parameters as minimum amplitude and proportion of a number of events detected with participation of Kazakhstani stations to the general number of events in REB. The region of Central Asia (CA) has been considered in detail in the REB results as well as bulletins of Kazakhstan National Data Center (KNDC) – seismic and infrasound – with examples of estimate of real-time accuracy of locations. Infrasound bulletin of events of KNDC on CA has been compared with REB. In KNDC bulletin the location has been implemented as per data of four infrasound stations, including one Russian station Zalesovo. A larger number of events has been noted in KNDC bulletin in comparison with the REB one.
About the Authors
N. N. Mikhailova
Institute of Geophysical Research Kurchatov
Kazakhstan
Kazakhstan
A. S. Mukambayev
Institute of Geophysical Research Kurchatov
Kazakhstan
Kazakhstan
A. A. Smirnov
Institute of Geophysical Research Kurchatov
Kazakhstan
Kazakhstan
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Review
For citations:
Mikhailova N.N., Mukambayev A.S., Smirnov A.A. CONTRIBUTION OF KAZAKHSTAN STATIONS OF THE INTERNATIONAL SYSTEM INTO GLOBAL AND REGIONAL MONITORING. NNC RK Bulletin. 2019;(2):12-20. (In Russ.) https://doi.org/10.52676/1729-7885-2019-2-12-20
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