Chopo Ma

5044 Reno Rd NW
Washington 20008
D.C.
United States

Phone: +1 (202) 362-1480
Email: cma697gmailcom

NCA adherence: United States

Last updated:
July 19, 2018

IAU Status

Active Member

Affiliation(s) within the IAU

Past affiliation(s) within the IAU

  • Past Vice-President of Commission 19 Rotation of the Earth (2006-2009)
  • Past Chair of Division I WG Second Realization of International Celestial Reference Frame
  • Past Organizing Committee Member of Division I Fundamental Astronomy (2006-2009)
  • Past Organizing Committee Member of Commission 19 Rotation of the Earth (2003-2006)
  • Past Member of Division I Fundamental Astronomy
  • Past Member of Division A WG Third Realisation of the International Celestial Reference Frame (until 2020)
  • Past Member of Commission 19 Rotation of the Earth (until 2015)

Areas of interest

5 - Astrometry and celestial mechanics: 5.1 - Astrometry, 5.8 - Reference systems, 5.9 - Time

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