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SR-71 Spy Plane That Drove the USSR Insane
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The SR-71 Blackbird is the Best Spy Plane ever created and this is why it’s so incredible.
Designed to fly at an insane 2,193 mph, which is over three times the speed of sound, it was capable of reaching unimaginable altitudes of over 85,000 feet, more than twice the height of most jumbo jets.
Even while flying at Mach 3.2 it could take photos of every location on earth from the border of space. No enemy aircraft nor radar ever caught a Blackbird. It was too fast and flew so high that no technological device was capable of tracking it
This spy aircraft never crossed Soviet airspace, but it didn't need to, because thanks to its side cameras it could capture images spanning hundreds of kilometers into any country just by flying near its borders.
The SR-71 operated secretly in the service of both the US Air Force and NASA, until 1998 when it was decommissioned not because of any performance issues, but due to its high maintenance cost of up to $200.000 per hour and around $300 million per year!
Designed to fly at an insane 2,193 mph, which is over three times the speed of sound, it was capable of reaching unimaginable altitudes of over 85,000 feet, more than twice the height of most jumbo jets.
Even while flying at Mach 3.2 it could take photos of every location on earth from the border of space. No enemy aircraft nor radar ever caught a Blackbird. It was too fast and flew so high that no technological device was capable of tracking it
This spy aircraft never crossed Soviet airspace, but it didn't need to, because thanks to its side cameras it could capture images spanning hundreds of kilometers into any country just by flying near its borders.
The SR-71 operated secretly in the service of both the US Air Force and NASA, until 1998 when it was decommissioned not because of any performance issues, but due to its high maintenance cost of up to $200.000 per hour and around $300 million per year!
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