1. ASTRON, the Netherlands Institute for Radio Astronomy, Oude Hoogeveensedijk 4, NL-7991 PD Dwingeloo, the Netherlands
2. International Centre for Radio Astronomy Research, Curtin University, GPO Box U1987, Perth, WA 6845, Australia
3. Leiden Observatory, Leiden University, PO Box 9513, NL-2300 RA Leiden, the Netherlands
4. Anton Pannekoek Institute for Astronomy, University of Amsterdam, Science Park 904, NL-1098 XH Amsterdam, the Netherlands
5. GRAPPA, Anton Pannekoek Institute for Astronomy and Institute of High-Energy Physics, University of Amsterdam, Science Park 904, NL-1098 XH Amsterdam, the Netherlands
6. Nikhef, Science Park 105, NL-1098 XG Amsterdam, the Netherlands
7. Department of Astrophysical Sciences, Peyton Hall, Princeton University, Princeton, NJ 08544, USA
8. Research Center for the Early Universe, Graduate School of Science, University of Tokyo, Bunkyo-ku, Tokyo 113-0033, Japan
9. SRON Netherlands Institute for Space Research, Sorbonnelaan 2, NL-3584 CA Utrecht, the Netherlands
10. Department of Astrophysics/IMAPP, Radboud University Nijmegen, PO Box 9010, NL-6500 GL Nijmegen, the Netherlands
11. GEPI and USN, Observatoire de Paris, Université PSL, CNRS, 5 Place Jules Janssen, F-92190 Meudon, France
12. Department of Physics and Electronics, Rhodes University, PO Box 94, Grahamstown 6140, South Africa
13. Centre for Astrophysics Research, School of Physics, Astronomy and Mathematics, University of Hertfordshire, College Lane, Hatfield AL10 9AB, UK
14. SURFsara, PO Box 94613, NL-1090 GP Amsterdam, the Netherlands
15. Astrophysics, Department of Physics, University of Oxford, Keble Road, Oxford OX1 3RH, UK
16. Sydney Institute for Astronomy, School of Physics, The University of Sydney, Sydney, NSW 2006, Australia
17. CSIRO Astronomy and Space Science, PO Box 76, Epping, NSW 1710, Australia
18. Department of Physics, University of Virginia, PO Box 400714 Charlottesville, VA 22904-4714, USA
19. Institute of Astronomy, University of Cambridge, Madingley Road, Cambridge CB3 0HA, UK
20. University of Technology Sydney, 15 Broadway, Ultimo NSW 2007, Australia
21. University of the Virgin Islands, 2 Brewers Bay Road, Charlotte Amalie, USVI 00802, USA
22. Laboratoire AIM (CEA/IRFU - CNRS/INSU - Université Paris Diderot), F-91191 Gif-sur-Yvette, France
23. Station de Radioastronomie de Nançay, Observatoire de Paris, PSL Research University, CNRS, Univ. Orléans, OSUC, F-18330 Nançay, France
24. Thüringer Landessternwarte, Sternwarte 5, D-07778 Tautenburg, Germany
25. LPC2E - Université d’Orléans / CNRS, F-45071 Orléans cedex 2, France
26. SKA Organisation, Jodrell Bank Observatory, Macclesfield SK11 9DL, UK
27. Cahill Center for Astronomy and Astrophysics, California Institute of Technology, Pasadena, CA 91125, USA
28. Instituto de Astrofísica de Canarias, E-38205 La Laguna, Tenerife, Spain
29. Departamento de Astrofísica, Universidad de La Laguna, E-38206 La Laguna, Tenerife, Spain
30. South African Radio Astronomy Observatory, 2 Fir Street, Black River Park, Observatory 7925, South Africa
31. Department of Physics and Astronomy, University of the Western Cape, Cape Town 7535, South Africa
32. Department of Physics, The George Washington University, 725 21st Street NW, Washington, DC 20052, USA
33. Astronomy, Physics, and Statistics Institute of Sciences (APSIS), The George Washington University, Washington, DC 20052, USA
34. LESIA and USN, Observatoire de Paris, CNRS, PSL, SU/UP/UO, F-92195 Meudon, France
35. Technical University of Berlin, Institute of Geodesy and Geoinformation Science, Faculty VI sec. H 12, Main Building Room H 5121, Straße des 17. Juni 135, D-10623 Berlin, Germany
36. GFZ German Research Centre for Geosciences, Telegrafenberg, D-14473 Potsdam, Germany
37. Eindhoven University of Technology, PO Box 513, NL-5600 MB Eindhoven, the Netherlands
38. Kapteyn Astronomical Institute, University of Groningen, PO Box 800, NL-9700 AV Groningen, the Netherlands
39. Hamburger Sternwarte, University of Hamburg, Gojenbergsweg 112, D-21029 Hamburg, Germany
40. Max Planck Institute for Astrophysics, Karl-Schwarzschild-Str. 1, D-85748 Garching, Germany
41. Jodrell Bank Centre for Astrophysics, Alan Turing Building, Department of Physics and Astronomy, The University of Manchester, Oxford Road, Manchester M13 9PL, UK
42. Vrije Universiteit Brussel, Department of Physics and Astronomy, B-1050 Brussels, Belgium
43. Astronomisches Institut der Ruhr-Universität Bochum, Universitätsstraße 150, D-44780 Bochum, Germany
44. Space Radio-Diagnostics Research Centre, University of Warmia and Mazury in Olsztyn, Prawocheńskiego 9, PL-10-720 Olsztyn, Poland
45. Leibniz-Institut für Astrophysik Potsdam (AIP), An der Sternwarte 16, D-14482 Potsdam, Germany
46. Deutsches Elektronen-Synchrotron (DESY), D-15738 Zeuthen, Germany
47. Erlangen Centre for Astroparticle Physics (ECAP), Friedrich-Alexander-Universität Erlangen-Nürnberg, D-91058 Erlangen, Germany
48. Center for Information Technology (CIT), University of Groningen, PO Box 11044, NL-9700 CA Groningen, the Netherlands
49. Univ. Lyon, Univ. Lyon1, Ens de Lyon, CNRS, Centre de Recherche Astrophysique de Lyon UMR5574, 9 av. Charles André F-69230, Saint-Genis-Laval, France
50. Poznań Supercomputing and Networking Center (PCSS), PL-61-139 Poznań, Poland
51. Max-Planck-Institut für Radioastronomie, Auf dem Hügel 69, D-53121 Bonn, Germany
52. Fakultät für Physik, Universität Bielefeld, Postfach 100131, D-33501 Bielefeld, Germany
53. Jagiellonian University, Astronomical Observatory, ul. Orla 171, PL-30-244 Kraków, Poland
54. Department of Space, Earth and Environment, Chalmers University of Technology, Onsala Space Observatory, SE-439 92 Onsala, Sweden