LIGO Scientific Collaboration Organizational Chart Updated 15 June

LIGO Scientific Collaboration Organizational Chart Updated: 15 June 2020 1

Council Ombudspersons S. Penn, Council Chair Vacant, L. Cominsky Spokesperson P. Brady LIGO-Virgo-KAGRA Committees Observational Science (P. Shawhan [MT]) Instrument Science (P. Fritschel [MT]) Management Team Program Committee S. Fairhurst & S. Ballmer P. Brady, Spokesperson Operations (Brian O’Reilly [MT]) Communications (M. Hendry [MT]) Burst Group ( R. Frey, M. Cavaglia [MT]) Quantum Noise WG (H. Miao) Detector Characterization WG (Jess Mc. Iver [MT], L. Nuttall) Formal Education (L. Cominsky, A. Strunk, W. Katzman) Compact Binary Group ( J. Creighton [MT], B. Farr) Lasers & Auxiliary Optics WG (V. Quetschke) Calibration WG (J. Kissel, M. Wade) Informal Ed & Outreach (A. Stuver) Continuous Wave Group (E. Goetz [MT], K. Wette) Optics WG (S. Reid) Low Latency WG (E. Katsavounidis, Shaon Ghosh) LSC Web (M. Favata) Stochastic Group (V. Mandic [MT], S. Kandhasamy) Seismic Isolation WG (G. Hammond) Run Planning Committee (D. Shoemaker) LIGO Magazine (H. Middleton) Review Committees (Burst: A. Member. . . ) Advanced Interferometer Conf WG (D. Brown) Computing & Software WG (P. Couvares [MT], D. Mac. Leod) Control Systems WG (G. Vajente) Support of Observatories Committee (R. Savage, A. Effler) Open Data WG (J. Kanner) Internal Resources (TBD) Diversity, Equity, Inclusion Committee (R. Frey) Meetings Committee (S. Heng) Elections & Membership Committee (J. Whelan) Academic Advisory Committee (P. Fulda, J. Steinlechner) Speakers & Awards Committee (P. Veitch) Editorial Board (R. O’Shaughnessy & K. Riles) Standards & Conduct Committee (TBD) 2