Closed in September 2013 when the highly experienced Company Owner move on the become SVP with another firm, Air Traffic Analysis LLC was focused on development of concepts and metrics, as well as sophisticated air traffic analysis tools and 'superfast-time' simulation models/ The firm supported government agenciesâ activities in the areas of: National Airspace System (NAS) performance metrics development and analysis; studying weather impacts on the NAS and ways of their mitigation; dynamic airspace configuration; NextGen simulation studies; benefit analysis; and future concept evaluation