NASA aircraft production approved by 1500km/h

The QERIST is “Audio Technology”, and on this plane that will be built by Lockheed Martin, it can be put to work by 2021.

This is the first pilot plane he worked with. NASA in the last 30 years, and the goal is to lower the supersonic noise.

If this was accomplished, the plane that would fly 1,000 miles [1,500 km] per hour at an altitude of 16 thousand feet [16,000 m] would cause no noise on the ground. /tch