Background
Halliday, Ian was born on November 10, 1928 in Lloydminster, Saskatchewan, Canada. Son of Clarence Peter and Edith Victoria (Phillips) Halliday.
Halliday, Ian was born on November 10, 1928 in Lloydminster, Saskatchewan, Canada. Son of Clarence Peter and Edith Victoria (Phillips) Halliday.
Bachelor of Arts, University Toronto, 1949; Master of Arts, University Toronto, 1950; Doctor of Philosophy, University Toronto, 1954.
Senior science officer, Dominion Observatory, Department Energy, Mines and Resources, Ottawa, 1952-1970; senior research officer, Herzberg Institute Astrophysics, National Research Council Canada, Ottawa, 1970-1990; guest worker, Herzberg Institute Astrophysics, National Research Council Canada, Ottawa, 1990-1996.
Fellow Royal Society Canada. Member International Astronomical Union (president commission 221976-79), Royal Astronomical Society Canada (president 1980-1982, honorary president 1989-1993), Canada Astronomical Society, American Astronomical Society, Meteoritical Society, Planetary Society, International Halley Watch (chairman steering group 1985-1990).
Married Norma Lillian Mobley, July 7, 1951. Children— John Douglas, Janet Elizabeth.