AS2 Takes Another Step Closer To Reality At JF (Jet Forums) we closely follow the developments in our industry with a keen eye. The supersonic race has been heating up yet the pace to which current contenders have been moving ahead might seem a bit slow. The AS2 project from Aerion once again is moving in the right direction towards reality. Many times these types of projects only remain in the concept stage. Aerion is now moving towards creating a production facility in Melbourne, Florida.