Background
Gredal, Otto was born on June 16, 1925 in Holbaek, Denmark. Son of Niels Julius and Martha (Mortensen) Gredal.
Gredal, Otto was born on June 16, 1925 in Holbaek, Denmark. Son of Niels Julius and Martha (Mortensen) Gredal.
Master of Science in Electrical Engineering, Technology University Denmark, Copenhagen, 1949.
Engineer, Royal Danish Lighthouse Svc., Copenhagen, 1950-1964; section engineer, Royal Danish Lighthouse Svc., Copenhagen, 1964-1968; engineer in chief, Royal Danish Lighthouse Svc., Copenhagen, 1968-1972; director general, Royal Danish Lighthouse Svc., Copenhagen, 1972-1973; director general, Royal Danish Administration, Copenhagen, 1973-1987; retired, Royal Danish Administration, Copenhagen, 1987. Chairman various committees related to international marine making systems, 1966-1987.
Member executive committee International Association Lighthouse Authorities, 1980-1987, treasurer, 1985-1987. Member Danish Society Chemical, Civil, Electronics and Mechanical Engineers.
Married Eva Tuure, March 6, 1949. Children: Niels, Jens, Anne Sofie, Julie.