Past affiliation(s) within the IAU

• Past Organizing Committee Member of Commission 9 Instruments (2003-2006)
• Past Organizing Committee Member of Commission 9 Instruments (2000-2003)
• Past Member of Division B Facilities, Technologies and Data Science (until 2021)
• Past Member of Division C Education, Outreach and Heritage (until 2021)
• Past Member of Division G Stars and Stellar Physics (until 2021)
• Past Member of Division H Interstellar Matter and Local Universe (until 2021)
• Past Member of Commission B2 Data and Documentation (2019-2021)
• Past Member of Commission B2 WG Preservation and Digitization of Photographic Plates (2019-2021)
• Past Member of Commission 5 Documentation & Astronomical Data (until 2015)
• Past Member of Commission 6 Astronomical Telegrams (until 2015)
• Past Member of Commission 27 Variable Stars (until 2015)
• Past Member of Commission 37 Star Clusters & Associations (until 2015)
• Past Member of Commission 41 History of Astronomy (until 2015)
• Past Member of Commission 5 WG - TG on Preservation & Digitization of Photographic Plates (until 2015)
• Past Member of Division V Variable Stars (until 2012)
• Past Member of Division VII Galactic System (until 2012)
• Past Member of Division XII Union-Wide Activities (until 2012)
• Past Member of Commission 9 Instruments (2000-2006)