What does the term "slot time" refer to in air traffic management?

The term "slot time" in air traffic management refers specifically to the scheduled time an aircraft is allowed to take off or land. This concept is crucial for managing traffic at busy airports where the demand for runway access often exceeds capacity. By assigning specific "slot times" to aircraft, air traffic controllers can enhance safety, optimize the flow of air traffic, and minimize delays.

Slot times help coordinate arrivals and departures, ensuring that different aircraft do not conflict during critical phases of flight. This system provides predictability for airlines and passengers, and it shows how effective scheduling can lead to improved operational efficiency in air traffic management.