Byron K. Lichtenberg

American astronaut and engineer (born 1948)

Byron Kurt Lichtenberg (born February 19, 1948) is an American engineer and fighter pilot who flew aboard two NASA Space Shuttle missions as a Payload Specialist. In 1983, he and Ulf Merbold became the first Payload Specialists to fly on the shuttle.²

From Wikipedia’s article on Byron K. Lichtenberg (this version), CC BY-SA 4.0.

Born Feb 19, 1948.¹