MODEL OF THE POSITION OF THE MAIN IONOSPHERIC TROUGHT IN THE ECCENTRIC DIPOLE COORDINATES
- Authors: Shubin V.N.1, Badin V.I.1, Deminov M.G.1, Deminov R.G.2
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Affiliations:
- Pushkov Institute of Terrestrial Magnetism, Ionosphere and Radio Wave Propagation of the Russian Academy of Sciences (IZMIRAN)
- Kazan Federal University
- Issue: Vol 65, No 3 (2025)
- Pages: 351-357
- Section: Articles
- URL: https://journal-vniispk.ru/0016-7940/article/view/304384
- DOI: https://doi.org/10.31857/S0016794025030062
- EDN: https://elibrary.ru/esnanr
- ID: 304384
Cite item
Abstract
About the authors
V. N. Shubin
Pushkov Institute of Terrestrial Magnetism, Ionosphere and Radio Wave Propagation of the Russian Academy of Sciences (IZMIRAN)
Email: shubin@izmiran.ru
Moscow, Troitsk, Russia
V. I. Badin
Pushkov Institute of Terrestrial Magnetism, Ionosphere and Radio Wave Propagation of the Russian Academy of Sciences (IZMIRAN)Moscow, Troitsk, Russia
M. G. Deminov
Pushkov Institute of Terrestrial Magnetism, Ionosphere and Radio Wave Propagation of the Russian Academy of Sciences (IZMIRAN)Moscow, Troitsk, Russia
R. G. Deminov
Kazan Federal UniversityKazan, Russia
References
- Акасофу С.-И., Чепмен С. Солнечно-земная физика. Ч. 1. М.: Мир, 384 с. 1974.
- Деминов М.Г., Шубин В.Н. эмпирическая модель положения главного ионосферного провала // Геомагнетизм и аэрономия. Т. 58. № 3. С. 366–373. 2018. https://doi.org/10.7868/S0016794018030070
- Aa E., Zou S., Erickson P.J., Zhang S.-R., Liu S. Statistical analysis of the main ionospheric trough using Swarm in situ measurements // J. Geophys. Res. – Space. V. 125. № 3. ID e2019JA027583. 2020. https://doi.org/10.1029/2019JA027583
- Annakuliev S.K., Afonin V.V., Deminov M.G., Karpachev A.T. An empirical formula for the position of the main ionospheric trough during a magnetic storm // Geomagn. Aeronomy. V. 37. № 3. P. 392–395. 1997.
- Deminov M.G., Fishchuk Ya.A. On the use of the geomagnetic field approximation by the eccentric dipole in problems of ionosphere and plasmasphere modeling // Geomagn. Aeronomy. V. 40. № 3. P. 383–387. 2000.
- Fraser-Smith A.C. Centered and eccentric geomagnetic dipoles and their poles, 1600–1985 // Rev. Geophys. V. 25. № 1. P. 1–16. 1987. https://doi.org/10.1029/RG025i001p00001
- Gustafsson G., Papitashvili N.E., Papitashvili V.O. A revised corrected geomagnetic coordinate system for epochs 1985 and 1990 // J. Atmos. Terr. Phys. V. 54. № 11–12. P. 1609–1631. 1992. https://doi.org/10.1016/0021-9169(92)90167-J
- Karpachev A.T. Dependence of the main ionospheric trough position on local time, longitude and geomagnetic activity in the southern winter hemisphere // Adv. Space Res. V. 74. № 11. P. 6065–6073. 2024. https://doi.org/10.1016/j.asr.2024.08.075
- Shepherd S.G. Altitude-adjusted corrected geomagnetic coordinates: Definition and functional approximations // J. Geophys. Res.− Space. V. 119. № 9. P. 7501–7521. 2014. https://doi.org/10.1002/2014JA020264
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