Institution: | 1. SANSA Space Science, Hermanus, South Africa;2. Dept. Physics & Electronics, Rhodes University, Grahamstown, South Africa;3. Dept. Physics & Astronomy, University College London, London, UK;4. Birkeland Centre for Space Science, Dept. Physics & Technology, University of Bergen, Bergen, Norway;5. Arctic Geophysics, University Centre in Svalbard, Longyearbyen, Norway;6. Finnish Meteorologica Institute, Helsinki, Finland;7. Dept. Physics, Lancaster University, Lancaster, UK;8. Dept. Physics & Astronomy, University of the Western Cape, Bellville, South Africa |