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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:

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Attention all non-DOT/FAA users

Effective immediately, non-DOT users are required to use a Login.gov account to sign into ADX. You need to create a Login.gov account using your work email address and associate the account with your MyAccess profile. Current ADX users: use your current ADX email address (e.g. .mil, peraton.com, etc.) or you will lose your current membership permissions. DoD users: select CAC as your multi-factor authentication (MFA) option. When you click on the MyAccess link below, you will see the steps/links at the top of the MyAccess sign in page.

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