4-Foot Supersonic Pressure Tunnel

A researcher looks through a magnifying glass at one of the tiny models used for sonic boom tests in the 4-Foot Supersonic Pressure Tunnel. These precisely crafted models were between 1/4- and 1-inch long.

 

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Credit: NASA/Robert Nye

Image Number: 1961-L-01872

Date: March 29, 1961

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