A POSSIBLE RELATIONSHIP BETWEEN THE SETS OF QUASI-LINEAR LOCAL TRENDS STATISTICALLY DETECTED IN THE VARIATIONS OF THE MAGNETIC FIELD PARAMETERS BEFORE EARTHQUAKES IN SEISMICLY ACTIVE ZONES OF THE BLACK SEA, CAUCASUS, AND WESTERN ASIA
https://doi.org/10.5800/GT-2022-13-5-0680
Abstract
The paper considers the properties of statistical function whose plot comprises a set of measurements of H-component of the magnetic field. There has been found a set of quasi-linear objects with very similar parameters. In the context of a hypothesis about the correspondence of these structures to seismic processes, there has been made an estimate of time intervals typical for the phases of decrease and increase in the level of compression of lithospheric plate material in the earthquake source zones. It has been shown that the application of statistical methods in geophysics may contribute to near real-time assessment of seismic hazard in the study area.
About the Authors
A. E. Volvach
Crimean Astrophysical Observatory, Russian Academy of Sciences
Russian Federation
Russian Federation
1 Shuleykin St, Katsiveli 298688, Republic of Crimea
L. P. Kogan
Nizhny Novgorod State University of Architecture and Civil Engineering
Russian Federation
Russian Federation
65 Ilinskaya St, Nizhny Novgorod 603950
K. H. Kanonidi
Pushkov Institute of Terrestrial Magnetism, Ionosphere and Radiowave Propagation, Russian Academy of Sciences
Russian Federation
Russian Federation
4 Kaluzhskoe Rte, Troitsk 108840
L. I. Nadezhka
Voronezh State University
Russian Federation
Russian Federation
1 University Sq, Voronezh 394018
I. T. Bubukin
Radiophysical Research Institute, Lobachevsky Nizhny Novgorod State University
Russian Federation
Russian Federation
25-12a Bolshaya Pecherskaya St, Nizhny Novgorod 603950
O. V. Boborikina
Schmidt Institute of Physics of the Earth, Russian Academy of Sciences
Russian Federation
Russian Federation
10-1 Bolshaya Gruzinskaya St, Moscow 123242
V. B. Shtenberg
Nizhny Novgorod State University of Architecture and Civil Engineering
Russian Federation
Russian Federation
65 Ilinskaya St, Nizhny Novgorod 603950
L. N. Volvach
Crimean Astrophysical Observatory, Russian Academy of Sciences
Russian Federation
Russian Federation
1 Shuleykin St, Katsiveli 298688, Republic of Crimea
D. T. Biazitov
Kazan Federal University
Russian Federation
Russian Federation
18 Kremlyovskaya St, Kazan 420008, Republic of Tatarstan
References
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Review
For citations:
Volvach A.E., Kogan L.P., Kanonidi K.H., Nadezhka L.I., Bubukin I.T., Boborikina O.V., Shtenberg V.B., Volvach L.N., Biazitov D.T. A POSSIBLE RELATIONSHIP BETWEEN THE SETS OF QUASI-LINEAR LOCAL TRENDS STATISTICALLY DETECTED IN THE VARIATIONS OF THE MAGNETIC FIELD PARAMETERS BEFORE EARTHQUAKES IN SEISMICLY ACTIVE ZONES OF THE BLACK SEA, CAUCASUS, AND WESTERN ASIA. Geodynamics & Tectonophysics. 2022;13(5):0680. (In Russ.) https://doi.org/10.5800/GT-2022-13-5-0680
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