What Is ADX?

The NAS Aeronautical Data Exchange (ADX) is a portal-based "data-mart" tailored to distribute aeronautical related data to FAA employees, contractors, and DoD personnel.

ADX is designed to provide a data-centric approach for querying and obtaining data; providing users an efficient means to obtain information with relative ease.

What Services Does ADX Provide?

Data Product Access

  • Adaptation Information
  • Aeronautical Information

Data Services

  • Custom Queries/Filters
  • Product Change Notification
  • Web UI or Web Service

Community and Collaboration Based Services

Questions and Comments

Please direct questions or issues regarding ADX to: