Harmony is a comprehensive Integrated Air Traffic Flow Management (ATFM) solution that provides a framework for exchanging flight data among users who share the need for a common view of air traffic flow operations. It supports current and emerging Collaborative Decision Making (CDM) concepts to improve efficiency and predictability.


  • Integrates data from multiple sources across all time phases
  • Monitors airport and airspace traffic in real time
  • Provides demand predictions into the future
  • Balances demand and capacity for airports and airspace
  • Aligns with International Civil Aviation Organization (ICAO) guidelines for demand-capacity balancing
  • Enables users to model different ATFM measures based on traffic scenarios, including weather conditions, controller staffing, and equipment outages
  • Supports decision-making capabilities in a changing environment
  • Provides flexible schedule management capabilities for aircraft operators
  • Promotes CDM and common situational awareness across all airspace and airport stakeholders