Mission Ready – Today and Tomorrow: PWT staff testing national assets for 60 years
This 1957 photo of the Main Control Room-for the Propulsion Wind Tunnel’s transonic circuit shows manometer banks at left, for recording pressures from the tunnel’s test section. At the far rear is a closed-circuit television monitor which shows the test item on its screen. The tunnel’s chief operator is seated in the center of the room. (AEDC photo)

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Photo by: Raquel March |  VIRIN: 170418-F-0000U-001.JPG