Longitudinal variability of complexities associated with equatorial electrojet and its coupling with Solar Quiet Daily variation Sq field

B Rabiu, S Ogunjo, O Dare-Idowu, I Fuwape - Advances in Space …, 2024 - Elsevier
The large-scale solar quiet (Sq) current and the Equatorial Electrojet (EEJ) current are two
structures produced by electric current in the Earth's ionosphere. For a long time, the …

Analysis of total electron content over the African low-latitude region during the maximum phase of solar cycle 24 (2012–2014)

EO Falayi, PO Amaechi, JA Oluwafemi - Journal of Atmospheric and Solar …, 2024 - Elsevier
This study examined the ionospheric variation over the African low-latitude region using
Total Electron Content (TEC) and its wavelet power spectrum (WPS). TEC data were …

Nonlinear time series analysis of ionospheric electric current disturbance associated with geomagnetic storm

EO Falayi, PO Amaechi, AT Adewole… - Advances in Space …, 2022 - Elsevier
The wavelet power spectrum and nonlinear dynamics time series techniques were used to
examine the ionospheric electric current disturbance (Diono) during the geomagnetic storms …