AEDC Hypervelocity Tunnel 9 team takes aerodynamic testing to new speeds
Mike Smith, AEDC optical diagnostic physicist, verifies the Coherent Anti-Stokes Raman Spectroscopy system is functioning properly prior to conducting tests in support of risk reduction for a new test capability that will increase Mach number of AEDC Hypervelocity Wind Tunnel 9 at White Oak, Md. (U.S. Air Force photo/A.J. Spicer)