¹ LIGO California Institute of Technology, Pasadena, CA 91125
² Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
³ University of Wisconsin, Milwaukee, WI 53201
⁴ Louisiana State University, Baton Rouge, LA 70803
⁵ University of Florida, Gainesville, FL 32611
⁶ Australian National University, Canberra, ACT 0200, Australia
⁷ University of Birmingham, Birmingham B15 2TT, UK
⁸ Universität Hannover, D-30167 Hannover, Germany
⁹ Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-14476 Golm, Germany
¹⁰ Carleton College, Northfield, MN 55057
¹¹ LIGO Hanford Observatory, Richland, WA 99352
¹² University of Glasgow, Glasgow G12 8QQ, UK
¹³ University of Western Australia, Crawley, WA 6009, Australia
¹⁴ LIGO Massachusetts Institute of Technology, Cambridge, MA 02139
¹⁵ San Jose State University, San Jose, CA 95192
¹⁶ Moscow State University, Moscow 119992, Russia
¹⁷ LIGO Livingston Observatory, Livingston, LA 70754
¹⁸ Washington State University, Pullman, WA 99164
¹⁹ University of Oregon, Eugene, OR 97403
²⁰ University of Adelaide, Adelaide, SA 5005, Australia
²¹ California Institute of Technology-CaRT, Pasadena, CA 91125
²² Stanford University, Stanford, CA 94305
²³ University of Maryland, College Park, MD 20742
²⁴ NASA/Goddard Space Flight Center, Greenbelt, MD 20771
²⁵ University of Sannio at Benevento, I-82100 Benevento, Italy
²⁶ Charles Sturt University, Wagga Wagga, NSW 2678, Australia
²⁷ University of Salerno, 84084 Fisciano (Salerno), Italy
²⁸ Cardiff University, Cardiff CF24 3AA, UK
²⁹ Syracuse University, Syracuse, NY 13244
³⁰ University of Michigan, Ann Arbor, MI 48109
³¹ Pennsylvania State University, University Park, PA 16802
³² Inter-University Centre for Astronomy and Astrophysics, Pune 411007, India
³³ University of Texas at Brownsville and Texas Southmost College, Brownsville, TX 78520
³⁴ Southern University and A&M College, Baton Rouge, LA 70813
³⁵ California Institute of Technology, Pasadena, CA 91125
³⁶ Columbia University, New York, NY 10027
³⁷ University of Rochester, Rochester, NY 14627
³⁸ Rutherford Appleton Laboratory, Chilton, Didcot, Oxon OX11 0QX, UK
³⁹ Embry-Riddle Aeronautical University, Prescott, AZ 86301
⁴⁰ University of Southampton, Southampton SO17 1BJ, UK
⁴¹ Northwestern University, Evanston, IL 60208
⁴² National Astronomical Observatory of Japan, Tokyo 181-8588, Japan
⁴³ University of Strathclyde, Glasgow G1 1XQ, UK
⁴⁴ Loyola University, New Orleans, LA 70118
⁴⁵ Hobart and William Smith Colleges, Geneva, NY 14456
⁴⁶ Universitat de les Illes Balears, E-07122 Palma de Mallorca, Spain
⁴⁷ Rochester Institute of Technology, Rochester, NY 14623
⁴⁸ Andrews University, Berrien Springs, MI 49104
⁴⁹ Trinity University, San Antonio, TX 78212
⁵⁰ Southeastern Louisiana University, Hammond, LA 70402
⁵¹ Louisiana Tech University, Ruston, LA 71272
⁵² See http://www.ligo.org
⁵³ University of California, Berkeley, Space Sciences Lab, 7 Gauss Way, Berkeley, CA 94720