COSEISMIC EFFECTS OF THE 11 JANUARY 2021 HOVSGOL, MONGOLIA, EARTHQUAKE
https://doi.org/10.5800/GT-2022-13-2s-0626
Abstract
The research provides an example of the GPS time series processing for monitoring of horizontal coseismic displacements during the 11 January 2021 M 6.7 Hovsgol earthquake, Mongolia. There has been developed a methodological approach to the study of coseismic displacements at the time of the earthquake. This paper presents the results of determining the values of horizontal coseismic displacements which are 0.6 mm in the junction zone between the Hovsgol and Tunka depressions and hundredths of a millimeter for the Siberian block and Transbaikalia areas. For stations located on the southern margin of the Siberian block and stations in Transbaikalia, the vectors of coseismic displacements are directed to the west. The calculated displacement vectors of the stations near the epicenter (MNDY and BADG) are directed to the southeast.
About the Authors
A. V. Lukhnev
Institute of the Earth's Crust, Siberian Branch of the Russian Academy of Sciences
Russian Federation
Russian Federation
128 Lermontov St, Irkutsk 664033
O. F. Lukhneva
Institute of the Earth's Crust, Siberian Branch of the Russian Academy of Sciences
Russian Federation
Russian Federation
128 Lermontov St, Irkutsk 664033
V. A. Sankov
Institute of the Earth's Crust, Siberian Branch of the Russian Academy of Sciences
Russian Federation
Russian Federation
128 Lermontov St, Irkutsk 664033
A. I. Miroshnichenko
Institute of the Earth's Crust, Siberian Branch of the Russian Academy of Sciences
Russian Federation
Russian Federation
128 Lermontov St, Irkutsk 664033
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Review
For citations:
Lukhnev A.V., Lukhneva O.F., Sankov V.A., Miroshnichenko A.I. COSEISMIC EFFECTS OF THE 11 JANUARY 2021 HOVSGOL, MONGOLIA, EARTHQUAKE. Geodynamics & Tectonophysics. 2022;13(2):0626. (In Russ.) https://doi.org/10.5800/GT-2022-13-2s-0626
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