Geraldyn "Jerrie" Cobb training on the Gimbal Rig called the Multiple Axis Space Test Inertia Facility (MASTIF) at the NASA Lewis Research Center, now the John H. Glenn Research Center in Cleveland, Ohio.
Well-known female aviator and record breaker Geraldyn "Jerrie" M. Cobb, dressed in a white suit, smiles back at cameraman Dale Fudge from the airplane controls.
Geraldyn ("Jerrie") Cobb training on Multiple Axis Space Test Inertia Facility (MASTIF), or “gimbal rig,” at the NASA Lewis Research Center (now the John H. Glenn Research Center) in Cleveland, Ohio.
Geraldyn “Jerrie” Cobb undergoing astronaut testing. Cobb was one of thirteen women that successfully passed these tests, and this group later became known as the Mercury 13. Cobb was the first woman to complete these tests.