Preliminary processing of data from a satellite navigation receiver in the problem of three-dimensional upper ionosphere tomography
https://doi.org/10.17586/0021-3454-2023-66-7-576-584
Abstract
The problem of three-dimensional tomography of the upper ionosphere based on the signals of global navigation satellite systems obtained by the navigation receiver of a low-orbit satellite is considered. A method for preliminary processing of data from a satellite navigation receiver is presented, which consists in predicting the coordinates of the centers of mass of a low-orbiting satellite and navigation satellites, estimating the total electron content of the ionosphere with subsequent rejection of emissions, and also choosing a reconstruction area. The technique was tested with data obtained from the navigation receiver of the spacecraft from the FormoSat-7/COSMIC-2 meteorological satellite constellation. The results of the total electron content estimation make it possible to apply the algorithm for the continuous solution of the problem of three-dimensional tomography of the ionosphere, which, in turn, allows us to estimate the electron concentration of the ionosphere in the upper ionosphere.
Keywords
Supporting agencies: The work was carried out within the framework of the project 0777-2020-0018, financed from the funds of the state task for the winners of the competition of scientific laboratories of educational institutions of higher education, subordinated to the Ministry of Science and Higher Education of the Russian Federation.
About the Authors
N. S. Titov
Samara University
Russian Federation
Russian Federation
Nikita S. Titov - Inter-University Department of the Space Researches; Research Laboratory 102 for Perspective Fundamental and Applied Space Research Based on Nanosatellites; Engineer-Programmer
Samara
P N. Nikolaev
Samara University
Russian Federation
Russian Federation
Pyotr N. Nikolaev - PhD; Inter-University Department of the Space Researches; Research Laboratory 102 for Perspective Fundamental and Applied Space Research Based on Nanosatellites; Senior Researcher
Samara
References
1. Parrot M., Tramutoli V., Liu T.J.Y. et al. Eur. Phys. J. Spec. Top., 2021, vol. 230, рр. 197–225, https://doi.org/10.1140/epjst/e2020-000251-3.
2. Petit G., Luzum B. IERS Technical Note, http://www.iers.org.
3. Hofmann-Wellenhof B., Lichtenegger H., Collins J. Global Positioning System. Theory and Practice, NY, Springer Verlag, 2001, 382 p.
4. Schrijver C.J., Kauristie K., Aylward A.D. et al. Adv. Space Res., 2015, no. 12(55), pp. 2745–2807, https://doi.org/10.1016/j.asr.2015.03.023.
5. Leitinger R., Schmidt G., Tauriainen A. J. Geophys., 1975, no. 1(41), pp. 201–213.
6. Solodovnikov G.K., Sinelnikov V.M., Krokhmalnikov E.B. Distantsionnoye zondirovaniye ionosfery Zemli s ispol'zovaniyem radiomayakov kosmicheskikh apparatov (Remote Sensing of the Earth's Ionosphere Using Radio Beacons of Space Vehicles), Moscow, 1988, 191 р. (in Russ.)
7. Romanov A.A., Trusov S.V., Novikov A.V., Ajalova А.V., Selin V.А. Electromechanical matters. VNIIEM studies, 2009, no. 4(111), pp. 31–36. (in Russ.)
8. Nikolaev P., Filonin O., Belokonov I. Adv. Space Res., 2021, no. 10(68), pp. 4167–4188, https://doi.org/10.1016/j.asr.2021.07.042.
9. Radon J. IEEE Trans Med Imaging., 1986, no. 4(5), pp. 170–176.
10. Alpatov V.V., Kunitsyn V.E., Lapshin V.B., Romanov A.A., Tasenko S.V. Heliogeophysical research, 2012, no. 2, pp. 60–71. (in Russ.)
11. Aleshin I.M., Alpatov V.V., Vasil’ev A.E. et al. Geomag. Aeron., 2014, no. 4(54), pp. 456–462, https://doi.org/10.1134/S0016793214040094.
12. Yen N.L., Fong C.-J., Chang G.S. 2012 EUMETSAT Meteorological Satellite Conference, 2012, 9 p.
13. FormoSat-3. eoPortal Directory, https://earth.esa.int/web/eoportal/satellite-missions/f/formosat-3
14. FormoSat-7. eoPortal Directory, https://earth.esa.int/web/eoportal/satellite-missions/f/formosat-7.
15. MetOp. eoPortal Directory, https://earth.esa.int/web/eoportal/satellite-missions/m/metop.
16. https://iki.cosmos.ru/missions/ionozond. (in Russ.)
17. FORMOSAT-7. National Space Organization, https://www.nspo.narl.org.tw.
18. Romanov A.A., Romanov A.A., Trusov S.V., Urlichich Yu.M. Sputnikovaya radiotomografiya ionosfery (Satellite Radiotomography of the Ionosphere), Moscow, 2013, 296 р. (in Russ.)
19. UCAR COSMIC Program, 2019: COSMIC-2 Data Products [Data set]. UCAR/NCAR - COSMIC, https://doi.org/10.5065/T353-C093.
20. Hatanaka Y. Bulletin of the Geographical Survey Institute, 2008, vol. 55.
21. Hoots F.R., Roehrich R.L. Spacetrack report, 1980, no. 3, 91 p.
22. Press W.H. Numerical Recipes: The Art of Scientific Computing, NY, Cambridge University Press, 2007.
Review
For citations:
Titov N.S., Nikolaev P.N. Preliminary processing of data from a satellite navigation receiver in the problem of three-dimensional upper ionosphere tomography. Journal of Instrument Engineering. 2023;66(7):576-584. (In Russ.) https://doi.org/10.17586/0021-3454-2023-66-7-576-584
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