Foto de stock - NASA´s SR_71B, one of three triple_sonic SR_71s loaned to NASA by the Air Force, cruises over the Tehachapi Mountains on a flight from the NASA Ames_Dryden Flight Research Facility later, Dryden Flight Research Center, Edwards, California.

Imagen: NASA's SR-71B, one of three triple-sonic SR-71s loaned to NASA by the Air Force, cruises over the Tehachapi Mountains on a flight from the NASA Ames-Dryden.