Generation of ORP Pulses in Baikal Coastal Groundwater in February-March 2024: 30-day real-time Monitoring from Initiation to Extinction

Authors

I.A. Aslamov¹, S.V. Rasskazov^2,3, S.V. Snopkov^2,4, V.I. Archipenko¹, A.M. Ilyasova² E.P. Chebykin^1,2

¹Limnological Institute, SB RAS, Irkutsk, Russia

²Institute of the Earth's Crust SB RAS, Irkutsk, Russia

³Irkutsk State University, Irkutsk, Russia

⁴Irkutsk National Research Technical University, Siberian School of Geosciences, Irkutsk, Russia

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Aslamov Ilya Aleksandrovich,

Candidate of physical and mathematical sciences,

664033 Irkutsk, st. Ulan-Batorskaya, 3,

Limnological Institute SB RAS,

Senior Researcher,

email: ilya_aslamov@bk.ru.

Rasskazov Sergei Vasilievich,

doctor of geological and mineralogical sciences, professor,

664025 Irkutsk, Lenin st., 3,

Irkutsk State University, Faculty of Geology,

Head of Dynamic Geology Char,

664033 Irkutsk, Lermontov st., 128,

Institute of the Earth's Crust SB RAS,

Head of Laboratory for Isotopic and Geochronological Studies,

tel.: (3952) 51–16–59,

email: rassk@crust.irk.ru.

Snopkov Sergey Viktorovich,

Candidate of Geological and Mineralogical Sciences, assistant professor,

664025 Irkutsk, Lenin st., 3,

Irkutsk State University, Faculty of Geology,

assistant professor,

664074, Irkutsk, st. Kurchatova, 3,

Irkutsk National Research Technical University, Siberian School of Geosciences,

Leading Researcher,

email: snopkov_serg@mail.ru.

Arkhipenko Vladislav Ivanovich,

664033 Irkutsk, st. Ulan-Batorskaya, 3,

Limnological Institute SB RAS,

main electronics engineer,

email: vladarxip@gmail.com.

Ilyasova Aigul Maratovna,

candidate of geological and mineralogical sciences,

664033 Irkutsk, Lermontov st., 128,

Institute of the Earth's Crust SB RAS,

leading engineer,

email: ila@crust.irk.ru.

Chebykin Evgeny Pavlovich,

Candidate of Chemical Sciences,

664033 Irkutsk, st. Lermontova, 128,

Institute of the Earth's Crust SB RAS,

664033 Irkutsk, st. Ulan-Batorskaya, 3,

Limnological Institute SB RAS,

Senior Researcher,

email: epcheb@yandex.ru.

Abstract. Real-time monitoring of coastal groundwater of Lake Baikal in a well of the Kultuk village from February 7 to March 7, 2024 shows negative ORP pulses. The following intervals are distinguished: I – February 07–13 (pulses 1–26), IIa – February 13–18 (pulses 27–43), IIb – February 18–22 (pulses 43–54), IIIа – February 22–26 (pulses 55–71), IIIb – February 26 – March 4 (pulses 71–80), VIa – March 4–6 (pulses 80–82), and March 6–7 (pulses 82–83). These intervals demonstrate a distinct development of the pulse-generating process from its origin (interval I) through successive intensification (intervals IIa, IIb, and IIIa) to degeneration (intervals IIIb and IV). It is assumed that the 30-day activity of the pulse-generating process is regulated by neap and spring lunar-solar tides.

Keywords: groundwater, monitoring, oxidation-redox potential, Baikal.

P. 77–89

References

Bogolyubov B.N., Lobanov V.N., Nazarov V.E., Rylov V.I., Stromkov A.A., Talanov V.I. Amplitude-phase modulation of a seismoacoustic wave under the influence of the lunar-solar tide // Geology and Geophysics. 2004. T. 45, No. 8. Р. 1045–1049.

Bornyakov S.A., Miroshnichenko A.I., Salko D.V. Diagnostics of the pre-seismogenic state of structurally inhomogeneous media based on deformation monitoring data // Dokl. Academy of Sciences. 2016. Vol. 468, No. 1. P. 84–87.

Gordeev E.I., Saltykov V.A., Sinitsyn V.I., Chebrov V.N. On the issue of communication of high-frequency seismic noise with lunar-solar tides // Reports Academy of Sciences. 1995. T. 340. No. 3. P. 386−388.

Zhamaletdinov A.A., Mitrofanov F.P., Tokarev A.D., Shevtsov A.N. The influence of lunar-solar tidal deformations on the electrical conductivity and fluid regime of the earth’s crust // Dokl. RAS, 2000. Vol. 371, No. 2. P. 235–239.

Lamakin V.V. Baikal earthquakes and lunisolar tides // Nature. 1966. No. 9. P. 23–34.

Rasskazov S.V., Aslamov I.A., Snopkov S.V., Archipenko V.I., Ilyasova A.M., Chebykin E.P. The first experience of monitoring coseismic and aseismic variations of ORP, pH and temperature of groundwater in the Kultuk reservoir in real time (Baikal rift system) // Geology and Environment. 2023. Vol. 3, No. 4. Р. 161–181. https://doi.org/10.26516/2541 -9641.2023.4.161

Rasskazov S.V., Snopkov S.V., Aslamov I.A., Archipenko V.I., Ilyasova A.M., Chebykin E.P. Express analysis of the manifestation of quasi-periodic pulses of the redox potential of groundwater on the shore of Lake Baikal during real-time monitoring (February 07–14, 2024) // Geology and Environment. 2024. Vol. 4, No. 1.

Saltykov V.A. Features of the connection between high-frequency seismic noise and lunar-solar tides. // Dokl. RAS. 1995. Vol. 341, No. 3. P. 406–407.

Senapati B., · Panda D., ·Kundu B. Solid earth tidal modulations of 2019 Ridgecrest earthquake sequence, California: any link with Coso geothermal feld? // J. Seismol. 2023. Vol. 27. P. 737–751 https://doi.org/10.1007/s10950-023-10166-4.

Vargal P., Grafarend E. Influence of tidal forces on the triggering of seismic events // Pure Appl. Geophys. 2018. Vol. 175. P. 1649–1657

Zhamaletdinov A.A., Shevtsov A.N., Korotkova T.G. Lunisolar tides influence on electrical conductivity of the Earth’s crust in the territory of Kola Peninsula // Izvestiya, Physics of the Solid Earth. 2018. Vol. 54, No. 3. P. 474–486.

For citation

Aslamov I.A. Generation of ORP Pulses in Baikal Coastal Groundwater in February-March 2024: 30-day real-time Monitoring from Initiation to Extinction / I.A. Aslamov, S.V. Rasskazov, S.V. Snopkov, V.I. Archipenko, A.M. Ilyasova, E.P. Chebykin DOI 10.26516/2541-9641.2024.1.77 // Geology and Environment : electronic scientific journal. 2024. V. 4, No. 1. P. 77–89.

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