International Union of Geodesy and Geophysics

Interviewed by
Stephen A. Neal
Interview date
Location
Boulder, Colorado
Abstract

Jo Ann Joselyn discusses topics including her childhood in Colorado; influence of Sputnik, education at Colorado University in astrogeophysics; Julius London; John Firor; first job position at Environmental Science Services Administration (ESSA); Tom Holzer; organizing SEIIM conferences; counting sunspots; women in science; International Association of Geomagnetism and Aeronomy (IAGA); election and work as secretary general of the International Union of Geodesy and Geophysics (IUSS); solar cycle project; setting up space weather forecasting centers in other countries.

Interviewed by
Ronald E. Doel
Interview date
Location
Toronto, Canada
Abstract

Topics include his early experiences; study of geophysics at the University of Toronto (1943-1947, M.A. 1948); influence of Arthur Brant, Lachlan Gilchrist, Burton, John Satterly, J. Tuzo Wilson, and Watson. Employment by Dominion Observatory. Doctorate in geophysics at University of St. Louis (1949-1951). Work on magnetic field and gravitational field mapping. Lecturer at Toronto (1949-1952) and Geophysicist at Dominion Observatory (1952-1954). Study of the relation of gravitational and magnetic anomalies in Geophysics; gravimetry. Cratering disputes in geophysics and the work of Carl Beals, Harrision, and Hodgson. Professor at Alberta (1954-1960) and Toronto (1963-199?). Use of seismic studies to measure explosions. Roles of funding agencies. Tenure as Secretary-General of the International Union of Geodesy and Geophysics.