Skip to main content
Log in

On the role of large-scale ionospheric inhomogeneities in the formation of middle-latitude F-spread

  • Published:
Radiophysics and Quantum Electronics Aims and scope

Abstract

We present the results of a special experiment carried out in the settlement of Zimenki, Nizhniy Novgorod province, on ionospheric vertical sounding by HF signals under F-spread using practically synchronous measurements of the multiple-ray nature of normal waves reflected from magnetoactive ionospheric plasma with ordinary and extraordinary polarizations at frequencies shifted by ∼ 0.7MHz. The experiment confirms the dominating role of large-scale electron-density inhomogeneities of the moving ionospheric disturbance type in the formation of middle-latitude F-spread.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  1. V. A. Alimov and L. M. Erukhimov,Izv. Vyssh. Uchebn. Zaved., Radiofiz.,38, No. 12 1227 (1995).

    Google Scholar 

  2. B. N. Gershman, et al.,F-spread Phenomenon in the Ionosphere [in Russian], Nauka, Moscow (1984).

    Google Scholar 

  3. A. D. Kalikhman,Geomagn. Aéronom.,31, No. 1, 126 (1991).

    Google Scholar 

  4. G. G. Bowman,J. Atmos. Terr. Phys.,43, No. 1, 65 (1981).

    Article  Google Scholar 

  5. W. R. From and D. H. Meehan,J. Atmos. Terr. Phys.,50, No. 7, 629 (1988).

    Article  Google Scholar 

  6. V. A. Alimov, F. I. Vybornov, and L. M. Erukhimov,Izv. Vyssh. Uchebn. Zaved., Radiofiz.,37, No. 11 1447 (1994).

    Google Scholar 

  7. V. L. Ginzburg,Propagation of Electromagnetic Waves in Plasma [in Russian], Nauka, Moscow (1967).

    Google Scholar 

  8. V. I. Drobzhev, et al.,Wave Disturbances in the Ionosphere [in Russian], Nauka, Alma-Ata (1975).

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Additional information

Translated from Izvestiya Vysshikh Uchebnykh Zavedenii, Radiofizika, Vol. 39, No. 5, pp. 564–567, May, 1996.

This work was supported by the Russian Foundation for Fundamental Research (project Nℴ. 95-02-03716 RFFI).

Rights and permissions

Reprints and permissions

About this article

Cite this article

Alimov, V.A., Vybornov, F.I. & Rakhlin, A.V. On the role of large-scale ionospheric inhomogeneities in the formation of middle-latitude F-spread. Radiophys Quantum Electron 39, 377–379 (1996). https://doi.org/10.1007/BF02124692

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF02124692

Keywords

Navigation