Mike Hirst is a Senior Associate with Airport Planning and Development Ltd, Leeds, UK. He is a chartered engineer and aviation systems specialist with some 40 years’ experience in civil aviation, i...mehr sehenMike Hirst is a Senior Associate with Airport Planning and Development Ltd, Leeds, UK. He is a chartered engineer and aviation systems specialist with some 40 years’ experience in civil aviation, including flight testing, air traffic control and systems, airport design, and operations training, education and research.weniger sehen