1. Department of Physics and Astronomy, Sejong University , 209 Neungdong-ro, Gwangjin-gu, Seoul, Republic of Korea
2. Department of Astronomy and Space Science, Sejong University , 209 Neungdong-ro, Gwangjin-gu, Seoul, Republic of Korea
3. Kavli Institute for Astronomy and Astrophysics, Peking University , Beijing 100871, People’s Republic of China
4. ICRAR, The University of Western Australia , 35 Stirling Highway, Crawley WA 6009, Australia
5. CSIRO Astronomy and Space Science, Australia Telescope National Facility , PO Box 76, NSW 1710, Australia
6. School of Science, Western Sydney University , Locked Bag 1797, Penrith, NSW 2751, Australia
7. Research School of Astronomy and Astrophysics, Australian National University , Cotter Road, Weston Creek, ACT 2611, Australia
8. Royal Military College of Canada , PO Box 17000, Station Forces, Kingston, Ontario K7K 7B4, Canada
9. CSIRO Space and Astronomy , PO Box 1130, Bentley, WA 6102, Australia
10. ARC Centre of Excellence for All Sky Astrophysics in 3 Dimensions (ASTRO 3D) , Australia
11. Ruhr University Bochum, Faculty of Physics and Astronomy, Astronomical Institute , D-44780 Bochum, Germany
12. Rutgers University, Department of Physics and Astronomy , 136 Frelinghuysen Road, Piscataway, NJ 08854, USA
13. Argelander-Institut für Astronomie, Universität Bonn , Auf dem Hügel 71, D-53121 Bonn, Germany
14. Department of Physics and Astronomy, University of Louisville , Natural Science Building 102, Louisville, KY 40292, USA
15. Queen’s University, Department of Physics, Engineering Physics, and Astronomy , Queen’s University, Kingston ON K7L 3N6, Canada
16. Instituto de Astrofísica de Andalucía (IAA-CSIC), Glorieta de la Astronomía , E-18008 Granada, Spain
17. Department of Physics and Astronomy, The University of Texas Rio Grande Valley , Brownsville, TX 78520, USA
18. ASTRON − The Netherlands Institute for Radio Astronomy , NL-7991 PD Dwingeloo, the Netherlands
19. Telethon Kids Institute, Perth Children’s Hospital , Nedlands WA 6909, Australia