Ellison S. Onizuka By Hidetomo5A Jun 24, 1946 Ellison Onizuka is born he was born in Kona, Hawai Period: Jun 24, 1946 to Jan 29, 1986 Ellison Onizuka time line Jul 23, 1964 Gradruates from Konawaena High School Jun 7, 1969 Marries Lorna Leiko Yoshida Jun 30, 1969 Ellison earns the degree in areospace engineering Nov 23, 1970 Ellison enters active duty in the USA air Force Jul 23, 1975 Ellison is assigned to the Flight Test Center Jan 23, 1978 NASA choses Ellison Jan 23, 1979 Ellison finishes 1 solid year training Jan 24, 1985 Ellison's first space mission Jan 26, 1986 Ellison dies in Challenger explosion