Pilot/Controller Glossary
AERONAUTICAL INFORMATION SERVICES (AIS)
This reproduces published FAA reference text for study. It does not replace the current official FAA publication or regulation.
A facility in Silver Spring, MD, established by FAA to operate a central aeronautical information service for the collection, validation, and dissemination of aeronautical data in support of the activities of government, industry, and the aviation community. The information is published in the National Flight Data Digest.
Retrieved from ecfr.gov on July 18, 2026.