1. School of Applied Physics, Faculty of Science and Technology; Universiti Kebangsaan Malaysia; Bangi Malaysia
2. Space Science Centre (ANGKASA); Institute of Climate Change, Universiti Kebangsaan Malaysia; Bangi Malaysia
3. GFZ German Research Centre for Geosciences; Potsdam Germany
4. Department of Earth and Planetary Sciences, Faculty of Sciences; Kyushu University; Fukuoka Japan
5. International Center for Space Weather Science and Education; Kyushu University; Fukuoka Japan