Stephen T. Ridgway

National Optical Astronomy Observatory
PO Box 26732
Tucson 85726
Arizona (AZ)
United States

Phone: +1 520 318 8297
Email: ridgwaynoaoedu

NCA adherence: United States

Last updated:
December 6, 2017

IAU Status

Active Member

Affiliation(s) within the IAU

Past affiliation(s) within the IAU

  • Past President of Commission 54 Optical & Infrared Interferometry (2009-2012)
  • Past Vice-President of Commission 54 Optical & Infrared Interferometry (2006-2009)
  • Past Organizing Committee Member of Division IX Optical & Infrared Techniques (2009-2012)
  • Past Member of Commission 5 Documentation & Astronomical Data (until 2015)
  • Past Member of Commission 53 Extrasolar Planets (WGESP) (until 2015)
  • Past Member of Commission 54 Optical & Infrared Interferometry (until 2015)
  • Past Member of Commission 5 WG Time Domain Astronomy (2015-2015)
  • Past Member of Division IX Optical & Infrared Techniques (until 2012)

Search individual members



 

IAU Strategic Plan 2020–2030

Strategic Plan

IAU Code of Conduct

Code of Conduct

Symposia and Meetings

Meetings

Membership

How to Become a Member

IAU Catalyst

Latest Catalyst

IAU e-Newsletter
Volume 2020 n° 7

Latest e-Newsletter

Subscribe to the e-Newsletter

CAPj

IAU Office of Astronomy for Development

Office for Astronomy Development

IAU Office for Young Astronomers

Office for Young Astronomers

IAU Office for Astronomy Outreach

Office for Astronomy Outreach

IAU Office of Astronomy for Education

Office of Astronomy for Education

International School for Young Astronomers

International School for Young Astronomers