Aeronautical Information Services - National Flight Data Center (NFDC)

The NFDC website has been consolidated with the FAA's Aeronautical Information Services website.  Please bookmark the new Aeronautical Data/NFDC website location.

Facility Aeronautical Data Distribution System (FADDS)


FADDS is a web-based application to facilitate the aggregation and publication of airport data stored in NASR. Data available on FADDS includes:

  • 56 Day NASR Subscription
  • Daily National Flight Data Digest (NFDD)
  • Transmittal Letters
  • Part 95 Consolidation
  • Radio Fix and Holding Data Records (8260-2)

Note: some of the content in FADDS is available without requiring user registration and login. Browse Aeronautical Data.