
NASA 831, an SR-71B operated by the Dryden Flight Research Center, Edwards, Calif., cruises over the Mojave Desert with an…

The YF-12C was the second production SR-71A (61-7951), modified with YF-12A inlets and engines, and given a bogus tail number…

ER-2 tail number 709, is one of two Airborne Science ER-2s used as science platforms by Dryden. The aircraft are…

ER-2 tail number 709 was one of two Airborne Science ER-2s used as science platforms by Dryden. The aircraft were…

ER-2 tail number 709 was one of two Airborne Science ER-2s used as science platforms by Dryden.

NASA ER-2 tail number 709, now renumbered as NASA 809, is shown arriving at Edwards Air Force Base in Southern…

The YF-12A (60-6935) carries the "coldwall" heat transfer pod on a pylon beneath the forward fuselage.

The YF-12C was the second production SR-71A (61-7951), modified with YF-12A inlets and engines, and given a bogus tail number…

Chase aircraft such as the T-34C accompany research flights for photography and video purposes.

NASA Beechcraft T-34C Turbomentor aircraft, used for safety chase, is shown flying above the Dryden Flight Research Center, Edwards, Calif.,…