The SR-71 Blackbird

The CIA A-12 Blackbird Program


The A-12 started out as an USAF interceptor to replace the cancelled F-108A Rapier. In October 1962, CIA authorized the Skunk Works to study the feasibility of modifying the A-12 to carry and deploy a reconnaissance drone for unmanned overflight of denied areas. The project was codenamed TAGBOARD.

A-12 Blackbird: Lockheed's Aviation Genius

A-12 Blackbird: Lockheed's Aviation Genius

Clarence Leonard “Kelly” Johnson was a pathbreaking aeronautical engineer who worked for Lockheed Aircraft for over four decades. Born in Ishpeming, Michigan, on 27 February 1910, he graduated from the University of Michigan with an M.S. in aeronautical engineering in 1933 and joined Lockheed that same year.

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