[HTML][HTML] Response of the low-to mid-latitude ionosphere to the geomagnetic storm of September 2017

N Imtiaz, W Younas, M Khan - Annales Geophysicae, 2020 - angeo.copernicus.org
We study the impact of the geomagnetic storm of 7–9 September 2017 on the low-to mid-
latitude ionosphere. The prominent feature of this solar event is the sequential occurrence of …

North-south components of the annual asymmetry in the ionosphere

TL Gulyaeva, F Arikan, M Hernandez-Pajares… - Radio …, 2014 - ieeexplore.ieee.org
A retrospective study of the asymmetry in the ionosphere during the solstices is made using
the different geospace parameters in the North and South magnetic hemispheres. Data of …

Improvements to predictions of the ionospheric annual anomaly by the international reference ionosphere model

S Brown, D Bilitza, E Yiğit - Annales Geophysicae …, 2018 - angeo.copernicus.org
The annual anomaly is the ionospheric phenomena in which the globally-averaged electron
density is greater in January than it is in July. This anomaly causes the ionospheric solsticial …