The modeling of HF radio wave propagation characteristics during the periods of solar flares

S. N. Ponomarchuk; V. I. Kurkin; A. N. Lyakhov; E. B. Romanova; A. V. Tashchilin

doi:10.1117/12.2203591

19 November 2015 The modeling of HF radio wave propagation characteristics during the periods of solar flares

S. N. Ponomarchuk, V. I. Kurkin, A. N. Lyakhov, E. B. Romanova, A. V. Tashchilin

Proceedings Volume 9680, 21st International Symposium Atmospheric and Ocean Optics: Atmospheric Physics; 96805F (2015) https://doi.org/10.1117/12.2203591
Event: XXI International Symposium Atmospheric and Ocean Optics. Atmospheric Physics, 2015, Tomsk, Russian Federation

Abstract

The results for modeling of HF radio waves propagation characteristics are given for the periods of solar flares 25.02.2014, 25.10.2013, 13-14.05.2013. The distance–frequency and amplitude-frequency propagation characteristics are calculated on the base of the complex algorithm which includes modules of ionosphere and plasmasphere global models and radio waves propagation model. The results of calculations were compared with experimental data of oblique ionosphere sounding obtained by chirp ionosonde on paths Magadan – Irkutsk, Khabarovsk – Irkutsk and Norilsk – Irkutsk.

Citation Download Citation

S. N. Ponomarchuk, V. I. Kurkin, A. N. Lyakhov, E. B. Romanova, and A. V. Tashchilin "The modeling of HF radio wave propagation characteristics during the periods of solar flares", Proc. SPIE 9680, 21st International Symposium Atmospheric and Ocean Optics: Atmospheric Physics, 96805F (19 November 2015); https://doi.org/10.1117/12.2203591

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