gtcrustГеодинамика и тектонофизикаGeodynamics & Tectonophysics2078-502XInstitute of the Earth's crust of the Russian Academy of Sciences, Siberian Branch10.5800/GT-2024-15-1-0736HQCNATgtcrust-1788Research ArticleСОВРЕМЕННАЯ ГЕОДИНАМИКАRECENT GEODYNAMICSМЕТОДИКА ОБЪЕДИНЕНИЯ КОСЕЙСМИЧЕСКИХ СМЕЩЕНИЙ ЗЕМНОЙ КОРЫ ПО ДАННЫМ РАЗНОРОДНЫХ ГЕОДЕЗИЧЕСКИХ СЕТЕЙ: НА ПРИМЕРЕ МЕГАЗЕМЛЕТРЯСЕНИЯ ТОХОКУ 11.03.2011 г., Mw 9.1METHODOLOGY OF COSEISMIC DISPLACEMENTS COMBINATION OBTAINED BY DATA STEMMING FROM HETEROGENEOUS GEODETIC NETWORKS: ON THE EXAMPLE OF THE GREAT 2011 TOHOKU EARTHQUAKE, Mw 9.1https://orcid.org/0000-0003-3901-9684ШестаковН. В.ShestakovN. V.

690922, Владивосток, о. Русский, пос. Аякс, 10; 690041, Владивосток, ул. Радио, 7

 

10 Ajax Bay, Vladivostok; 7 Radio St, Vladivostok, 690041

https://orcid.org/0000-0003-2270-1193ГерасименкоМ. Д.GerasimenkoМ. D.

690041, Владивосток, ул. Радио, 7

7 Radio St, Vladivostok, 690041

https://orcid.org/0000-0001-9666-532XКишкинаА. К.KishkinaА. К.

690922, Владивосток, о. Русский, пос. Аякс, 10

10 Ajax Bay, Vladivostok, 690922

https://orcid.org/0000-0002-0637-0112БыковВ. Г.BykovV. G.

680000, Хабаровск, ул. Ким Ю. Чена, 65

65 Kim Yu Chen St, Khabarovsk 680000

https://orcid.org/0000-0002-3417-9630ПупатенкоВ. В.PupatenkoV. V.

680000, Хабаровск, ул. Ким Ю. Чена, 65

65 Kim Yu Chen St, Khabarovsk 680000

https://orcid.org/0000-0003-4488-1682ПрытковА. С.PrytkovА. S.

693022, Южно-Сахалинск, ул. Науки, 1Б

1B Nauki St, Yuzhno-Sakhalinsk 693022

https://orcid.org/0000-0003-1591-9071ВасиленкоН. Ф.VasilenkoN. F.

693022, Южно-Сахалинск, ул. Науки, 1Б

1B Nauki St, Yuzhno-Sakhalinsk 693022

https://orcid.org/0000-0002-8681-4392ЖижеринВ. С.ZhizherinV. S.

675000, Благовещенск, пер. Релочный, 1

1 Relochniy ln, Blagoveshchensk 675000

https://orcid.org/0000-0003-3784-9449ЯковенкоС. В.YakovenkoS. V.

690041, Владивосток, ул. Балтийская, 43

43 Baltiyskaya St, Vladivostok 690041

Дальневосточный федеральный университет; Институт прикладной математики ДВО РАНРоссияFar Eastern Federal University; Institute for Applied Mathematics, Far Eastern Branch of the Russian Academy of SciencesRussian FederationИнститут прикладной математики ДВО РАНРоссияInstitute for Applied Mathematics, Far Eastern Branch of the Russian Academy of SciencesRussian FederationДальневосточный федеральный университетРоссияFar Eastern Federal UniversityRussian FederationИнститут тектоники и геофизики им. Ю.А. Косыгина ДВО РАНРоссияKosygin Institute of Tectonics and Geophysics, Far Eastern Branch of the Russian Academy of SciencesRussian FederationИнститут морской геологии и геофизики ДВО РАНРоссияInstitute of Marine Geology and Geophysics, Far Eastern Branch of the Russian Academy of SciencesRussian FederationИнститут геологии и природопользования ДВО РАНРоссияInstitute of Geology and Nature Management, Far Eastern Branch of the Russian Academy of SciencesRussian FederationТихоокеанский океанологический институт им. В.И. Ильичева ДВО РАНРоссияIl'ichev Pacific Oceanological Institute, Far Eastern Branch of the Russian Academy of SciencesRussian Federation202415022024151736736Copyright © Шестаков Н.В., Герасименко М.Д., Кишкина А.К., Быков В.Г., Пупатенко В.В., Прытков А.С., Василенко Н.Ф., Жижерин В.С., Яковенко С.В., 20242024Шестаков Н.В., Герасименко М.Д., Кишкина А.К., Быков В.Г., Пупатенко В.В., Прытков А.С., Василенко Н.Ф., Жижерин В.С., Яковенко С.В.Shestakov N.V., Gerasimenko М.D., Kishkina А.К., Bykov V.G., Pupatenko V.V., Prytkov А.S., Vasilenko N.F., Zhizherin V.S., Yakovenko S.V.Данная работа распространяется под лицензией Creative Commons Attribution 4.0.This work is licensed under a Creative Commons Attribution 4.0 License.https://www.gt-crust.ru/jour/article/view/1788

Сильнейшие землетрясения с магнитудой Mw 8–9 порождают косейсмические смещения земной коры, охватывающие целые регионы мира и регистрируемые по наблюдениям в независимых геодезических ГНСС-сетях. Данные этих сетей обрабатываются с применением разных алгоритмов и методик анализа спутниковых наблюдений, способов расчета косейсмического смещения, реализаций системы координат. Эти факторы приводят к «несогласованности» объединяемых полей смещений и появлению дополнительных ошибок в результатах моделирования косейсмических эффектов. В работе предлагается методика объединения полей косейсмических смещений земной коры, полученных в дальней относительно очага зоне по данным разнородных ГНСС-сетей. Результаты применения предлагаемой методики продемонстрированы на примере объединения полей косейсмических смещений территории Китая, Южной Кореи и юга Дальнего Востока Российской Федерации, инициированных катастрофическим землетрясением Тохоку 11 марта 2011 г., Mw 9.1, а также расчета и анализа единого поля косейсмических деформаций исследуемого региона.

The strongest earthquakes with magnitudes Mw 8–9 generate coseismic displacements of the Earth’s crust, covering entire regions of the world. These displacements can be recorded using observations provided by the independent geodetic GNSS networks. The data of these networks are processed using different algorithms and methods for analyzing satellite observations, methods for calculating the coseismic shift, and different implementations of the coordinate system. These factors lead to "inconsistency" of the combined displacement fields and the appearance of additional errors in the results of coseismic effects modeling. The paper proposes a method for combining the fields of coseismic displacements of the Earth's crust, obtained in the far-field zone from the source according to data from heterogeneous GNSS networks. The results of applying the proposed method are demonstrated by the example of combining the fields of coseismic displacements in China, South Korea and the south of the Far East of the Russian Federation, initiated by the catastrophic Tohoku earthquake on March 11, 2011, Mw 9.1, as well as the calculation and analysis of the unified field of coseismic deformations of the region under study.

косейсмические смещенияземлетрясение Тохоку 2011 г.трансформированиесистемы координатГНССдеформации земной корыcoseismic displacementsthe Great 2011 Tohoku earthquaketransformationcoordinate systemsGNSScrustal deformationsРабота выполнена при финансовой поддержке РНФ (грант № 22-27-00599).This research was supported by the Russian Science Foundation (grant No 22-27-00599).ReferencesAltamimi Z., Sillard P., Boucher C., 2002. ITRF2000: A New Release of the International Terrestrial Reference Frame for Earth Science Applications. Journal of Geophysical Research: Solid Earth 121 (В10), ETG 2-1–ETG 2-19. https://doi.org/10.1029/2001JB000561.Altamimi Z., Sillard P., Boucher C., 2002. ITRF2000: A New Release of the International Terrestrial Reference Frame for Earth Science Applications. Journal of Geophysical Research: Solid Earth 121 (В10), ETG 2-1–ETG 2-19. https://doi.org/10.1029/2001JB000561.Ashurkov S.V., Sankov V.A., Serov M.A., Luk’yanov P.Y., Grib N.N., Bordonskii G.S., Dembelov M.G., 2016. Evaluation of Present-Day Deformations in the Amurian Plate and Its Surroundings, Based on GPS Data. Russian Geology and Geophysics 57 (11), 1626–1634. https://doi.org/10.1016/j.rgg.2016.10.008.Ashurkov S.V., Sankov V.A., Serov M.A., Luk’yanov P.Y., Grib N.N., Bordonskii G.S., Dembelov M.G., 2016. Evaluation of Present-Day Deformations in the Amurian Plate and Its Surroundings, Based on GPS Data. Russian Geology and Geophysics 57 (11), 1626–1634. https://doi.org/10.1016/j.rgg.2016.10.008.Baek J., Shin Y.-H., Na S.-H., Shestakov N.V., Park P.-H., Cho S., 2012. Coseismic and Postseismic Crustal Deformations of the Korean Peninsula Caused by the 2011 Mw 9.0 Tohoku Earthquake, Japan, from Global Positioning System Data. Terra Nova 24 (4), 295–300. https://doi.org/10.1111/j.1365-3121.2012.01062.x.Baek J., Shin Y.-H., Na S.-H., Shestakov N.V., Park P.-H., Cho S., 2012. Coseismic and Postseismic Crustal Deformations of the Korean Peninsula Caused by the 2011 Mw 9.0 Tohoku Earthquake, Japan, from Global Positioning System Data. Terra Nova 24 (4), 295–300. https://doi.org/10.1111/j.1365-3121.2012.01062.x.Banerjee P., Pollitz F., Burgmann R., 2005. The Size and Duration of the Sumatra-Andaman Earthquake from Far-Field Static Offsets. Science 308 (5729), 1769–1772. https://doi.org/10.1126/science.1113746.Banerjee P., Pollitz F., Burgmann R., 2005. The Size and Duration of the Sumatra-Andaman Earthquake from Far-Field Static Offsets. Science 308 (5729), 1769–1772. https://doi.org/10.1126/science.1113746.Bird P., 2003. An Updated Digital Model of Plate Boundaries. Geochemistry Geophysics Geosystems 4 (3), 1027. https://doi.org/10.1029/2001GC000252.Bird P., 2003. An Updated Digital Model of Plate Boundaries. Geochemistry Geophysics Geosystems 4 (3), 1027. https://doi.org/10.1029/2001GC000252.Blewitt G., Hammond W.C., Kreemer C., Plag H-P., Stein S., Okal E., 2009. GPS for Real-Time Earthquake Source Determination and Tsunami Warning Systems. Journal of Geodesy 83, 335–343. https://doi.org/10.1007/s00190-008-0262-5.Blewitt G., Hammond W.C., Kreemer C., Plag H-P., Stein S., Okal E., 2009. GPS for Real-Time Earthquake Source Determination and Tsunami Warning Systems. Journal of Geodesy 83, 335–343. https://doi.org/10.1007/s00190-008-0262-5.Быков В.Г., Шестаков Н.В., Герасименко М.Д., Сорокин А.А., Коновалов А.В., Прытков А.С., Василенко Н.Ф., Сафонов Д.А. и др. Единая сеть геодинамических наблюдений ДВО РАН: становление, десять лет развития, основные достижения // Вестник ДВО РАН. 2020. № 3. С. 5–24Bykov V.G., Shestakov N.V., Gerasimenko M.D., Sorokin A.A., Konovalov A.V., Prytkov A.S., Vasilenko N.F., Safonov D.A. et al., 2020. Unified Observation Network for Geodynamic Monitoring in FEB RAS: Formation, 10 Years of Development and Major Achievements. Vestnik of Far Eastern Branch of Russian Academy of Sciences 3, 5–24 (in Russian) https://doi.org/10.37102/08697698.2020.211.3.001.https://doi.org/10.37102/08697698.2020.211.3.001.Fratarcangeli F., Savastano G., D’Achille M.C., Mazzoni A., Crespi M., Riguzzi F., Devoti R., Pietrantonio G., 2018. VADASE Reliability and Accuracy of Real-Time Displacement Estimation: Application to the Central Italy 2016 Earthquakes. Remote Sensing 10 (8), 1201. https://doi.org/10.3390/rs10081201.Fratarcangeli F., Savastano G., D’Achille M.C., Mazzoni A., Crespi M., Riguzzi F., Devoti R., Pietrantonio G., 2018. VADASE Reliability and Accuracy of Real-Time Displacement Estimation: Application to the Central Italy 2016 Earthquakes. Remote Sensing 10 (8), 1201. https://doi.org/10.3390/rs10081201.Hashimoto M., Choosakul N., Hashizume M., Takemoto S., Takiguchi H., Fukuda Y., Fujimori K., 2006. Crustal Deformations Associated with the Great Sumatra-Andaman Earthquake Deduced from Continuous GPS Observation. Earth Planets Space 58, 127–139. https://doi.org/10.1186/BF03353369.Hashimoto M., Choosakul N., Hashizume M., Takemoto S., Takiguchi H., Fukuda Y., Fujimori K., 2006. Crustal Deformations Associated with the Great Sumatra-Andaman Earthquake Deduced from Continuous GPS Observation. Earth Planets Space 58, 127–139. https://doi.org/10.1186/BF03353369.Heki K., Miyazaki S., Takahashi H., Kasahara M., Kimata F., Miura S., Vasilenko N.F., Ivashchenko A., An K., 1999. The Amurian Plate Motion and Current Plate Kinematics in Eastern Asia. Journal of Geophysical Research: Solid Earth 104 (B12), 29147–29155. https://doi.org/10.1029/1999JB900295.Heki K., Miyazaki S., Takahashi H., Kasahara M., Kimata F., Miura S., Vasilenko N.F., Ivashchenko A., An K., 1999. The Amurian Plate Motion and Current Plate Kinematics in Eastern Asia. Journal of Geophysical Research: Solid Earth 104 (B12), 29147–29155. https://doi.org/10.1029/1999JB900295.Hofmann-Wellenhof B., Lichtenegger H., Walse E., 2008. GNSS – Global Navigation Satellite Systems. GPS, GLONASS, GALILEO and more. Springer-Verlag, Vienna, 518 p. https://doi.org/10.1007/978-3-211-73017-1.Hofmann-Wellenhof B., Lichtenegger H., Walse E., 2008. GNSS – Global Navigation Satellite Systems. GPS, GLONASS, GALILEO and more. Springer-Verlag, Vienna, 518 p. https://doi.org/10.1007/978-3-211-73017-1.Iinuma T., Ohzono M., Ohta Y., Miura S., 2011. Cosesmic Slip Distribution of the 2011 off the Pacific Coast of Tohoku Earthquake (M 9.0) Estimated Based on GPS Data − Was the Asperity in Miyagi-Oki Ruptured? Earth, Planets and Space 63, 24. https://doi.org/10.5047/eps.2011.06.013.Iinuma T., Ohzono M., Ohta Y., Miura S., 2011. Cosesmic Slip Distribution of the 2011 off the Pacific Coast of Tohoku Earthquake (M 9.0) Estimated Based on GPS Data − Was the Asperity in Miyagi-Oki Ruptured? Earth, Planets and Space 63, 24. https://doi.org/10.5047/eps.2011.06.013.Levin V.E., Bakhtiarov V.F., Titkov N.N., Serovetnikov S.S., Magus’kin M.A., Lander A.V., 2014. Contemporary Crustal Movements (CCMS) in Kamchatka. Izvestiya, Physics of the Solid Earth 50, 732–751. https://doi.org/10.1134/S1069351314060044.Levin V.E., Bakhtiarov V.F., Titkov N.N., Serovetnikov S.S., Magus’kin M.A., Lander A.V., 2014. Contemporary Crustal Movements (CCMS) in Kamchatka. Izvestiya, Physics of the Solid Earth 50, 732–751. https://doi.org/10.1134/S1069351314060044.Lukhnev A.V., Sankov V.A., Miroshnichenko A.I., Ashurkov S.V., Calais E., 2010. GPS Rotation and Strain Rates in the Baikal–Mongolia Region. Russian Geology and Geophysics 51 (7), 785–793. https://doi.org/10.1016/j.rgg.2010.06.006.Lukhnev A.V., Sankov V.A., Miroshnichenko A.I., Ashurkov S.V., Calais E., 2010. GPS Rotation and Strain Rates in the Baikal–Mongolia Region. Russian Geology and Geophysics 51 (7), 785–793. https://doi.org/10.1016/j.rgg.2010.06.006.Pollitz F.F., Bürgmann R., Banerjee P., 2011. Geodetic Slip Model of 2011 M9.0 Tohoku Earthquake. Geophysical Research Letters, 38 (7), L00G08. https://doi.org/10.1029/2011GL048632.Pollitz F.F., Bürgmann R., Banerjee P., 2011. Geodetic Slip Model of 2011 M9.0 Tohoku Earthquake. Geophysical Research Letters, 38 (7), L00G08. https://doi.org/10.1029/2011GL048632.Shen Z.-K., Jackson D.D., Ge B.X., 1996. Crustal Deformation across and beyond the Los Angeles Basin from Geodetic Measurements. Journal of Geophysical Research: Solid Earth 101 (В12), 27957–27980. https://doi.org/10.1029/96JB02544.Shen Z.-K., Jackson D.D., Ge B.X., 1996. Crustal Deformation across and beyond the Los Angeles Basin from Geodetic Measurements. Journal of Geophysical Research: Solid Earth 101 (В12), 27957–27980. https://doi.org/10.1029/96JB02544.Shestakov N.V., Ohzono M., Takahashi H., Gerasimenko M.D., Bykov V.G., Gordeev E.I., Chebrov V.N., Titkov N.N. et al., 2014. Modeling of Coseismic Crustal Movements Initiated by the May 24, 2013, Mw=8.3 Okhotsk Deep Focus Earthquake. Doklady Earth Sciences 457, 976–981. https://doi.org/10.1134/S1028334X1408008X.Shestakov N.V., Ohzono M., Takahashi H., Gerasimenko M.D., Bykov V.G., Gordeev E.I., Chebrov V.N., Titkov N.N. et al., 2014. Modeling of Coseismic Crustal Movements Initiated by the May 24, 2013, Mw=8.3 Okhotsk Deep Focus Earthquake. Doklady Earth Sciences 457, 976–981. https://doi.org/10.1134/S1028334X1408008X.Shestakov N.V., Takahashi H., Ohzono M., Prytkov A.S., Bykov V.G., Gerasimenko M.D., Luneva M.N., Gerasimov G.N. et al., 2012. Analysis of the Far-Field Crustal Displacements Caused by the 2011 Great Tohoku Earthquake Inferred from Continuous GPS Observations. Tectonophysics 524–525, 76–86. https://doi.org/10.1016/j.tecto.2011.12.019.Shestakov N.V., Takahashi H., Ohzono M., Prytkov A.S., Bykov V.G., Gerasimenko M.D., Luneva M.N., Gerasimov G.N. et al., 2012. Analysis of the Far-Field Crustal Displacements Caused by the 2011 Great Tohoku Earthquake Inferred from Continuous GPS Observations. Tectonophysics 524–525, 76–86. https://doi.org/10.1016/j.tecto.2011.12.019.Takamatsu N., Muramatsu H., Abe S., Hatanaka Y., Furuya T., Kakiage Y., Ohashi K., Kato C., Ohno K., Kawamoto S., 2023. New GEONET Analysis Strategy at GSI: Daily Coordinates of over 1300 GNSS CORS in Japan throughout the Last Quarter Century. Earth Planets Space 75, 49. https://doi.org/10.1186/s40623-023-01787-7.Takamatsu N., Muramatsu H., Abe S., Hatanaka Y., Furuya T., Kakiage Y., Ohashi K., Kato C., Ohno K., Kawamoto S., 2023. New GEONET Analysis Strategy at GSI: Daily Coordinates of over 1300 GNSS CORS in Japan throughout the Last Quarter Century. Earth Planets Space 75, 49. https://doi.org/10.1186/s40623-023-01787-7.Teza G., Pesci A., Galgaro A., 2008. Grid_Strain and Grid_ Strain3: Software Packages for Strain Field Computation in 2D and 3D Environment. Computers & Geosciences 34 (9), 1142–1153. https://doi.org/10.1016/j.cageo.2007.07.006.Teza G., Pesci A., Galgaro A., 2008. Grid_Strain and Grid_ Strain3: Software Packages for Strain Field Computation in 2D and 3D Environment. Computers & Geosciences 34 (9), 1142–1153. https://doi.org/10.1016/j.cageo.2007.07.006.Tregoning P., Burgette R., McClusky S.C., Lejeune S., Watson C.S., McQueen H., 2013. A Decade of Horizontal Deformation from Great Earthquakes. Journal of Geophysical Research: Solid Earth 118 (5), 2371–2381. https://doi.org/10.1002/jgrb.50154.Tregoning P., Burgette R., McClusky S.C., Lejeune S., Watson C.S., McQueen H., 2013. A Decade of Horizontal Deformation from Great Earthquakes. Journal of Geophysical Research: Solid Earth 118 (5), 2371–2381. https://doi.org/10.1002/jgrb.50154.Wang M., Li Q., Wang F., Zhang R., Wang Y., Shi H., Zhang P., Shen Z., 2011. Far-Field Coseismic Displacements Associated with the 2011 Tohoku-Oki Earthquake in Japan Observed by Global Positioning System. Chinese Science Bulletin 56, 2419−2424, https://doi.org/10.1007/s11434-011-4588-7.Wang M., Li Q., Wang F., Zhang R., Wang Y., Shi H., Zhang P., Shen Z., 2011. Far-Field Coseismic Displacements Associated with the 2011 Tohoku-Oki Earthquake in Japan Observed by Global Positioning System. Chinese Science Bulletin 56, 2419−2424, https://doi.org/10.1007/s11434-011-4588-7.Wang M., Shen Z.K., 2020. Present-Day Crustal Deformation of Continental China Derived from GPS and Its Tectonic Implications. Journal of Geophysical Research: Solid Earth 125 (2), e2019JB018774. https://doi.org/10.1029/2019JB018774.Wang M., Shen Z.K., 2020. Present-Day Crustal Deformation of Continental China Derived from GPS and Its Tectonic Implications. Journal of Geophysical Research: Solid Earth 125 (2), e2019JB018774. https://doi.org/10.1029/2019JB018774.Zonenshain L.P., Savostin L.A., 1981. Geodynamics of the Baikal Rift Zone and Plate Tectonics of Asia. Tectonophysics 76 (1–2), 1–45. https://doi.org/10.1016/0040-1951(81)90251-1.Zonenshain L.P., Savostin L.A., 1981. Geodynamics of the Baikal Rift Zone and Plate Tectonics of Asia. Tectonophysics 76 (1–2), 1–45. https://doi.org/10.1016/0040-1951(81)90251-1.Zonenshain L.P., Savostin L.A., 1981. Geodynamics of the Baikal Rift Zone and Plate Tectonics of Asia. Tectonophysics 76 (1–2), 1–45. https://doi.org/10.1016/0040-1951(81)90251-1.

The authors declare that there are no conflicts of interest present.