Influence of solar and geomagnetic activity on the diurnal variations of NmF2 in winter in the middle latitudes
- Pages
- 60-67
Abstract
The paper presents the results of the study according to day 27 at different longitudes by solar and geomagnetic activity in January 2012-2015. The dependence of the daily variations of NmF2 of the level of solar activity. It is shown that the dependence of NmF2 and solar activity is linear in nature, different at different stations.
Reference
1. Брюнелли Б. Е., Намгаладзе А. А. Физика ионосферы. М., 1988.
2. Rishbeth H., Müller-Wodarg I. C. F. Vertical circulation and thermospheric composition: a modelling study // Ann. Geophysic. 1999. Vol. 17. P. 794—805.
3. Ratovsky K. G., Oinats A. V., Medvedev A. V. Similitaries and differences between regular variations of F2-layer parameters of the polar and midlatitude ionosphere in East Siberian sector // Solar-Terrestrial Physics. 2015. Vol. 1, № 2. P. 70—79.
4. Lei J., Liu L., Wan W. and Zhang S.-R. Variations of electron density based on long-term incoherent scatter radar and ionosonde measurements over Millstone Hill // Radio Sci. 2005. Vol. 40. RS2008.
5. Karpenko A. L., Manaenkova N. I. Nonlinear time series analysis of the ionospheric measurements // GeologisheRundshau. 1996. Vol. 85, № 1. P. 124—129.
6. Khmyrov G. M., Galkin I. A., Kozlov A. V. et al. Exploring digisondeionogram data with SAO-X and DIDBase // Proc. AIP Conf. Radio Sounding and Plasma Physics. 2008. Vol. 974. P. 175—185.
7. Reinisch B. W., Galkin I. A., Khmyrov G. et al. Automated collection and dissemination of ionospheric data from the digisonde network // Adv. Radio Sci. 2004. Vol. 2. P. 241—247.