When pilots take naps during flight, the plane is controlled by the other pilot.
Pilots sometimes take short naps, referred to as "controlled rest," during long flights, especially in the cruise phase. According to a pilot source, "there's always one pilot that controls the flight while the other takes a so called 'controlled rest'." This ensures continuous monitoring and control of the aircraft.
Here's a breakdown of the process:
- One Pilot Remains Alert: At least one pilot is always awake and in control of the aircraft.
- Controlled Rest Periods: Naps are typically short and taken during non-critical phases of flight.
- Communication and Coordination: Clear communication and coordination between the pilots are essential for safe execution of controlled rest.
