1. Jodrell Bank Centre for Astrophysics, School of Physics and Astronomy, The University of Manchester, Manchester M13 9PL, UK
2. Arecibo Observatory, HC3 Box 53995, Arecibo, PR 00612, USA
3. Department of Physics, Lafayette College, Easton, PA 18042, USA
4. National Radio Astronomy Observatory, PO Box O, Socorro, NM 87801, USA
5. Space Science Division, Naval Research Laboratory, Washington, DC 20375-5352, USA
6. Astrophysics Group, Cavendish Laboratory, JJ Thomson Avenue, Cambridge CB3 0HE, UK
7. Centre for Astrophysics and Supercomputing, Swinburne University of Technology, Post Box 218 Hawthorn, VIC 3122, Australia
8. National Radio Astronomy Observatory, 520 Edgemont Road, Charlottesville, VA 22903, USA
9. Center for Research and Exploration in Space Science and Technology and X-Ray Astrophysics Laboratory, NASA Goddard Space Flight Center, Code 662, Greenbelt, MD 20771, USA
10. ARC Centre of Excellence for Gravitational Wave Discovery (OzGrav), Swinburne University of Technology, Post Box 218 Hawthorn, VIC 3122, Australia
11. Department of Physics and Astronomy, West Virginia University, P.O. Box 6315, Morgantown, WV 26506, USA
12. Center for Gravitational Waves and Cosmology, West Virginia University, Chestnut Ridge Research Building, Morgantown, WV 26505, USA
13. ASTRON, the Netherlands Institute for Radio Astronomy, Oude Hoogeveensedijk 4, Dwingeloo NL-7991 PD, The Netherlands
14. International Centre for Radio Astronomy Research, Curtin University, Bentley, WA 6102, Australia
15. Department of Astronomy and Cornell Center for Astrophysics and Planetary Science, Cornell University, Ithaca, NY 14853, USA
16. Cornell Center for Advanced Computing, Cornell University, Ithaca, NY 14853, USA
17. INAF – Osservatorio Astronomico di Cagliari, via della Scienza 5, I-09047 Selargius, Italy
18. Canadian Institute for Advanced Research, CIFAR Azrieli Global Scholar, MaRS Centre West Tower, 661 University Ave. Suite 505, Toronto, ON M5G 1M1, Canada
19. Kavli Institute for Astronomy and Astrophysics, Peking University, Beijing 100871, China
20. Max-Planck-Institut für Radioastronomie, Auf dem Hügel 69, D-53121 Bonn, Germany
21. Station de radioastronomie de Nançay, Observatoire de Paris, PSL Research University, CNRS/INSU, F-18330 Nançay, France
22. Department of Time and Frequency, FEMTO-ST Institut de recherche, UBFC and CNRS, ENSMM, F-25030 Besançon, France
23. Laboratoire de Physique et Chimie de l’Environnement et de l’Espace LPC2E CNRS-Université d’Orléans, F-45071 Orléans, France
24. School of Physics and Astronomy and Institute for Gravitational Wave Astronomy, University of Birmingham, Birmingham B15 2TT, UK
25. Department of Physics and Astronomy, University of British Columbia, 6224 Agricultural Road, Vancouver, BC V6T 1Z1, Canada
26. CSIRO Astronomy, Space Science, Australia Telescope National Facility, PO Box 76, Epping, NSW 1710, Australia
27. LESIA, Observatoire de Paris, Université PSL, CNRS, Sorbonne Université, University Paris Diderot, Sorbonne Paris Cité, 5 Place Jules Janssen, F-92195 Meudon, France
28. Department of Physics, Hillsdale College, 33 E. College Street, Hillsdale, MI 49242, USA
29. School of Chemistry, University of East Anglia, Norwich Research Park, Norwich NR4 7TJ, UK
30. Department of Astronomy, University of Maryland, College Park, MD 20742, USA
31. NASA Goddard Space Flight Center, Greenbelt, MD 20770, USA
32. Department of Physics, McGill University, 3600 Rue University, Montréal, QC H3A 2T8, Canada
33. McGill Space Institute, McGill University, 3550 Rue University, Montréal, QC H3A 2A7, Canada
34. Physical Sciences Division, University of Washington Bothell, Bothell, WA 98011, USA
35. Center for Gravitation, Cosmology & Astrophysics, Department of Physics, University of Wisconsin–Milwaukee, PO Box 413, Milwaukee, WI 53201, USA
36. Department of Astrophysics/IMAPP, Radboud University, P.O. Box 9010, NL-6500 GL Nijmegen, The Netherlands
37. Canadian Institute for Theoretical Astrophysics, University of Toronto, 60 Saint George Street, 14th floor, Toronto, ON M5S 3H8, Canada
38. CSIRO Astronomy and Space Science, Australia Telescope National Facility, PO Box 76, Epping 1710 NSW, Australia
39. Center for Computational Astrophysics, Flatiron Institute, 162 Fifth Avenue, New York, NY 10010, USA
40. Hungarian Academy of Sciences MTA-ELTE ‘Extragalatic Astrophysics’ Research Group, Institute of Physics, Eötvös Loránd University, Pázmány P. s. 1/A, Budapest 1117, Hungary
41. Department of Physics, Università di Cagliari, S.P. Monserrato-Sestu Km 0,700, I-09042 Monserrato, Italy
42. CSIRO Scientific Computing Services, Australian Technology Park, Locked Bag 9013, Alexandria, NSW 1435, Australia
43. Dipartimento di Fisica, Universitá di Milano Bicocca, Piazza della Scienza 3, I-20126 Milan, Italy
44. Department of Physics, Oregon State University, Corvallis, OR 97331, USA
45. Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA 91109, USA
46. TAPIR Group, California Institute of Technology, 1200 East California Boulevard, Pasadena, CA 91125, USA
47. Department of Physics and Astronomy, Vanderbilt University, 2301 Vanderbilt Place, Nashville, TN 37235, USA
48. Laboratoire Univers et Théories LUTh, Observatoire de Paris, PSL Research University, CNRS/INSU, Université Paris Diderot, 5 place Jules Janssen, F-92190 Meudon, France
49. Key Laboratory of Radio Astronomy, Chinese Academy of Science, 150 Science 1-Street, Urumqi, Xinjiang 830011, China
50. Purple Mountain Observatory, Chinese Academy of Sciences, Nanjing 210008, China
51. University of Chinese Academy of Sciences, Beijing 100049, China
52. National Astronomical Observatories, Chinese Academy of Sciences, A20 Datun Road, Chaoyang District, Beijing 100101, China
53. CAS Key Laboratory of FAST, NAOC, Chinese Academy of Sciences, Beijing 100101, China
54. OzGrav-Monash, School of Physics and Astronomy, Monash University, Clayton, VIC 3800, Australia