Flight Information Service (FIS)

Flight Information Service (FIS) provides pilots with essential real-time information about weather, traffic, airport conditions, and other relevant updates during flight. Offered by air traffic control or designated agencies, FIS helps pilots make informed decisions to enhance safety and efficiency. It is available in specific airspace and may be provided via radio, data link, or other communication methods. FIS does not direct or control aircraft movements but offers vital information to support pilots' situational awareness during flight operations.