[1] Swinburne Univ Technol, Ctr Astrophys & Supercomp, POB 218, Hawthorn, Vic 3122, Australia
[2] OzGrav Australian Res Council Ctr Excellence Grav, Hawthorn, Vic 3122, Australia
[3] CSIRO, Australia Telescope Natl Facil, Space & Astron, POB 76, Epping, NSW 1710, Australia
[4] Macquarie Univ, Dept Phys & Astron, Sydney, NSW 2109, Australia
[5] Macquarie Univ, MQ Res Ctr Astron Astrophys & Astrophoton, Sydney, NSW 2109, Australia
[6] Monash Univ, Sch Phys & Astron, Melbourne, Vic 3800, Australia
[7] OzGrav Australian Res Council Ctr Excellence Grav, Clayton, Vic 3800, Australia
[8] Auckland Univ Technol, Inst Radio Astron & Space Res, Private Bag 92006, Auckland 1142, New Zealand
[9] Curtin Univ, Int Ctr Radio Astron Res, Bentley, WA 6102, Australia
[10] Univ Warsaw, Astron Observ, Aleje Ujazdowskie 4, PL-00478 Warsaw, Poland
[11] Univ Calif San Diego, Elect & Comp Engn, La Jolla, CA USA
[12] Western Sydney Univ, Sch Sci, Locked Bag 1797, Penrith, NSW 2751, Australia
[13] Gran Sasso Sci Inst GSSI, I-67100 Laquila, Italy
[14] INFN, Lab Nazl Gran Sasso, I-67100 Assergi, Italy
[15] US Naval Res Lab, Space Sci Div, 4555 Overlook Ave SW, Washington, DC 20375 USA
[16] Columbia Univ, Phys Dept, 538 West 120th St, New York, NY 10027 USA
[17] Columbia Univ, Columbia Astrophys Lab, 538 West 120th St, New York, NY 10027 USA
[18] Flatiron Inst, Ctr Computat Astrophys, 162 5th Ave, New York, NY 10011 USA
[19] Manly Astrophys, 15-41-42 East Esplanade, Manly, NSW 2095, Australia
[20] CSIRO Sci Comp, Australian Technol Pk,Locked Bag 9013, Alexandria, NSW 1435, Australia
[21] Univ Manchester, Jodrell Bank Ctr Astrophys, Dept Phys & Astron, Manchester M13 9PL, England
[22] Chinese Acad Sci, Purple Mt Observ, Nanjing 210008, Peoples R China
[23] Beijing Normal Univ, Adv Inst Nat Sci, Zhuhai 519087, Peoples R China