1. Jodrell Bank Centre for Astrophysics, University of Manchester , Oxford Road, Manchester M13 9PL , UK
2. Department of Physics and Astronomy, University of Victoria , Finnerty Road, Victoria V8P 1A1 , Canada
3. Cosmic Dawn Center (DAWN) , Denmark
4. DTU-Space, Technical University of Denmark , Elektrovej 327, DK-2800 Kgs. Lyngby , Denmark
5. Astronomy Centre, University of Sussex , Falmer, Brighton BN1 9QH , UK
6. Institute of Space Sciences and Astronomy, University of Malta , Msida MSD 2080 , Malta
7. School of Earth and Space Exploration, Arizona State University , Tempe, AZ 85287-1404 , USA
8. European Space Agency (ESA), European Space Astronomy Centre (ESAC) , Camino Bajo del Castillo s/n, E-28692 Villanueva de la Cañada, Madrid , Spain
9. Chinese Academy of Sciences South America Center for Astronomy, National Astronomical Observatories, CAS , Beijing 100101 , China
10. Space Telescope Science Institute , 3700 San Martin Drive, Baltimore, MD 21218 , USA
11. International Centre for Radio Astronomy Research (ICRAR) and the International Space Centre (ISC), The University of Western Australia , M468, 35 Stirling Highway, Crawley, WA 6009 , Australia
12. Steward Observatory, University of Arizona , 933 N Cherry Ave, Tucson, AZ, 85721-0009 , USA
13. National Research Council of Canada, Herzberg Astronomy and Astrophysics Research Centre , 5071 West Saanich Road, Victoria, BC V9E 2E7 , Canada
14. ARC Centre of Excellence for All Sky Astrophysics in 3 Dimensions (ASTRO 3D) , Stromlo , stralia
15. INAF – Osservatorio Astronomico di Trieste , Via Bazzoni 2, 34124 Trieste , Italy
16. Department of Physics and Astronomy, University of Missouri , Columbia, MO 65211 , USA