1 Season
3 Episode
Planes That Changed the World - Season 1 Episode 3 SR-71 Blackbird - Hypersonic Surveillance (2015)
Watch Planes That Changed the World - Season 1 Episode 3 SR-71 Blackbird - Hypersonic Surveillance Full Episodes Online Free Streamings GoMovies. Lockheed were tasked with creating a plane invisible to Russian radar, capable of reaching an altitude of 80,000 ft and speeds of Mach 3.2.
- Country : United Kingdom
- Genre : Documentary
- Studio : Quest
- Keyword : airplane, aviation
- Director :
- Cast :
