Dynamics of spectra ionospheric disturbances above Moscow by  GPS- data during summer 2010

V. I. Zakharov

doi:10.1117/12.2281768

30 November 2017 Dynamics of spectra ionospheric disturbances above Moscow by GPS- data during summer 2010

V. I. Zakharov

Proceedings Volume 10466, 23rd International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics; 104667A (2017) https://doi.org/10.1117/12.2281768
Event: XXIII International Symposium, Atmospheric and Ocean Optics, Atmospheric Physics, 2017, Irkutsk, Russian Federation

Abstract

The work is devoted to the study of wave disturbances which appears on ionospheric heights over the city in the example of Moscow during 2010 summer’s anomalous heat. Unique GPS data bases form MNGS (Moscow Navigational and Geodetic Support) and IGS data were used in work. We processed over 21 thousand hours of individual GPS observations. As a result of the processing of the wave structures spectra, periods were marked where significant changes (more than a sample variance) in the parameter of the decrease in the wave spectrum were observed. It was found that in more than 90% of cases these periods coincide with the appearance of inversion in the atmosphere at morning hours during the development of UHI.

Citation Download Citation

V. I. Zakharov "Dynamics of spectra ionospheric disturbances above Moscow by GPS- data during summer 2010", Proc. SPIE 10466, 23rd International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, 104667A (30 November 2017); https://doi.org/10.1117/12.2281768

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