Ames aerodynamicists tested a wide variety of VTOL aircraft and helicopters during the 1960's. Here the Hiller rotorcycle YROE-1, made by Hiller Helicopter in nearby PaloAlto, California, hovers in front of the Ames Hangar. (4020, 4021, 4024) Published in NASA SP Flight Research at Ames: 57 Years of Development and Validation of Aeronautical Technology and Ames 60yr History Atmosphere of Freedom.
Photographer Dave West