Browsing by Subject "Ionosphere"
Now showing items 1-4 of 4
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Detection of atmospheric water vapour using the Global Positioning System
(North-West University, 2003)The Global Positioning System (GPS) has been used for more than a decade for the accurate determination of position on the earth's surface, as well as navigation. The system consists of approximately thirty satellites, ... -
Heliospace physics in South Africa: IHY 2007
(Elsevier, 2008)An overview is given of research activities in South Africa related to the International Heliophysical Year in 2007. The emphasis is on Space Physics (Geospace and Heliospace). A short historical perspective is given, ... -
Impact of magnetic activity on occurrence of ionospheric amplitude scintillation over Lagos, Nigeria
(IEEE, 2017)With the increasing researches in the understanding of the ionospheric irregularities' behaviour near the magnetic equator, an attempt has been made to study the impact of magnetic activity on occurrence of Amplitude ... -
Inter-hourly variability of Total Electron Content during the quiet condition over Nigeria, within the Equatorial Ionization Anomaly region
(Elsevier, 2016)The inter-hourly variability (IHV) of the Total Electron Content (TEC) over Nigeria during the quiet days (Ap<4) of the year 2013 was examined using ground-based GPS receivers installed at seven (7) different locations ...