https://commons.ufh.ac.za/vital/access/manager/Index ${session.getAttribute("locale")} 5 Mapping GPS-derived ionospheric Total Electron Content over Southern Africa during different epochs of solar cycle 23 https://commons.ufh.ac.za/vital/access/manager/Repository/vital:6802 Tue 14 May 2024 13:15:29 SAST ]]> Validation of University of New Brunswick Ionospheric Modeling Technique with ionosonde TEC estimation over South Africa https://commons.ufh.ac.za/vital/access/manager/Repository/vital:6809 Tue 14 May 2024 13:12:43 SAST ]]>