1. CSIRO, Space and Astronomy , PO Box 1130, Bentley, WA 6102 , Australia
2. Department of Physics and Astronomy, Jodrell Bank Centre for Astrophysics, The University of Manchester , Manchester, M13 9PL , UK
3. Sydney Institute for Astronomy, School of Physics, The University of Sydney , NSW 2006 , Australia
4. Max-Planck-Institut für Radioastronomie , Auf dem Hügel 79, D-53121 Bonn , Germany
5. South African Astronomical Observatory , PO Box 9, Observatory Rd, Observatory 7935 , South Africa
6. Department of Astronomy, University of Cape Town , Private Bag X3, Rondebosch 7701 , South Africa
7. Department of Physics, University of the Free State , PO Box 339, Bloemfontein 9300 , South Africa
8. ASTRO3D: ARC Centre of Excellence for All-sky Astrophysics in 3D , ACT 2601 , Australia
9. Research Center for Intelligent Computing Platforms, Zhejiang Laboratory , Hangzhou 311100 , China
10. Astronomical Observatory, University of Warsaw , Al. Ujazdowskie 4, PL-00-478 Warszawa , Poland
11. LPC2E, Université d’Orléans, CNRS , 3A Avenue de la Recherche Scientifique, F-45071 Orléans , France
12. GEPI, Observatoire de Paris, Université PSL, CNRS , 5 PlaceJules Janssen, F-92190 Meudon , France
13. ASTRON, the Netherlands Institute for Radio Astronomy , Oude Hoogeveensedijk 4, NL-7991 PD Dwingeloo , the Netherlands
14. National Radio Astronomy Observatory , Socorro, NM 87801 , USA
15. Centre for Space Research, North-West University , Potchefstroom 2531 , South Africa
16. SKA Observatory, Jodrell Bank , Lower Withington, Macclesfield, Cheshire, SK11 9FT , UK
17. Department of Physics, Indian Institute of Science Education and Research Bhopal , Bhopal Bypass Road, Bhauri Bhopal 462066, Madhya Pradesh , India
18. Department of Physics, Astrophysics, University of Oxford , Denys Wilkinson Building, Keble Road, Oxford OX1 3RH , UK