Definition
The Airmen's Information System is the FAA's official online system used to file, store, manage, and distribute Notices to Air Missions (NOTAMs). It is the authoritative source pilots and dispatchers use to retrieve current NOTAM information for airports, navigation aids, airspace, and procedures.
Plain English
AIS is the FAA's official website where NOTAMs live. It's where pilots go to look up the latest notices about airports, runways, navigation equipment, and airspace before a flight.
Context Anchor
Seen in discussions of how NOTAMs and other important flight information are distributed and made available to pilots.
Derivation
Airmen's' refers to certificated pilots and other airmen, and 'Information System' simply means a digital system for storing and sharing information. The name reflects that this is the FAA's official channel for getting flight-relevant notices to the people who fly.
Why Pilots Care
Pilots rely on it to receive timely safety information that can affect flight planning and execution.
Intuition Check
Do not read “airmen” as meaning only male pilots. In this FAA context, it refers broadly to aviation users who need current flight information.
Example Sentence 1
Before departure, the pilot logged into AIS to review NOTAMs for the destination airport.
Example Sentence 2
Updates on temporary flight restrictions are published through the Airmen's Information System.