When can nose gear chocks be removed from the aircraft?

The correct answer focuses on the importance of safety protocols and effective communication in ramp operations. The removal of nose gear chocks is a critical step in the aircraft turnaround process, and it should only be done when it is safe to do so. Specifically, once the Jetbridge has been pulled away, it indicates that all passengers have safely exited the aircraft. However, it is essential to wait for clearance from the captain before removing the chocks. This clearance ensures that the flight crew is aware of the ground handling activities and that the aircraft is properly secured before moving or towing operations begin.

In this context, performing these actions without clear communication from the captain can lead to safety hazards, potentially compromising the safety of ground personnel and the aircraft itself. Thus, adhering to the established protocols around the removal of nose gear chocks is essential for maintaining safety on the ramp.