BNOGGOS Bureau of

Networks and Observations

Organizational Structure

Director: Michael Pearlman (USA)
Secretary: (vacant)
Analysis Representative: Erricos Pavlis (USA)


  • PLATO Committee: Daniela Thaller (Germany), Benjamin Männel (Germany)
  • Missions Committee: Roland Pail (Germany), C.K. Shum (USA)
  • Data and Information: Nicholas Brown (Australia), Carey Noll (USA)
  • IGFS: Riccardo Barzaghi (Italy), George Vergos (Greece)
  • IVS: Hayo Hase (Germany), Dirk Behrend (USA)
  • ILRS: Toshi Otsubo (Japan), Jean-Marie Torre (France)
  • IGS: Allison Craddock (USA), Michael Moore (Australia)
  • IDS: Jérôme Saunier (France), Guilhem Moreaux (France)
  • Tide Gauges: Elizabeth Bradshaw (UK), Lesley Rickards (UK)
  • IERS: Ryan Hippenstiel (USA)
  • Richard Gross (USA)

Much of the work of the Bureau is done by the BNO Committees and the Working Group that have close synergy with the networks and observations.

(last update 03.2021)

Michael Pearlman

Michael Pearlman

Director of Bureau of Networks and Observations (BNO)