Calspan has been in the forefront of experimental testing in subsonic/transonic speed regimes, providing aerodynamic test services for over 1,000 different air vehicle, aircraft subsystem, missile, and space launch configurations. In support of these services, Calspan operates the largest, independently-owned wind tunnel facility of its kind in the U.S. A highly capable Transonic Wind Tunnel (TWT), it has been utilized in over 140,000 test hours for both the U.S. and international aerospace community.

• High productivity & quality data
• Two Tier (Subsonic /Transonic) pricing ; low cost per data point/polar
• Immediately usable "final" data
• Quick access and flexible scheduling
• Strict customer confidentiality
• Approved for classified work

• 8 ft by 8 ft test section
• Continuous flow, variable density, closed circuit
• Maximum Mach number of 1.30
• Stagnation pressures ranging from 0.25 to 3.25 atmospheres
• Reynolds numbers up to 4.5x10⁶ /ft (max. conventional); and up to 10.5x10⁶ /ft (max. ejectors)