What should pilots monitor during a holding pattern?

Monitoring fuel status, timing, and communication with air traffic control is critical during a holding pattern for several reasons. First, fuel status is essential as holding patterns can lead to increased fuel consumption, and pilots need to ensure that they have sufficient fuel reserves for their planned route and any potential diversions.

Timing is also important because holding patterns are typically designed to maintain a specific interval between aircraft. Pilots must keep track of their time in the hold to comply with air traffic control instructions and maintain safe separation from other aircraft.

Communication with air traffic control is crucial for receiving updates about the holding procedure, traffic, and any changes to subsequent flight instructions, which ensures safe and efficient operations.

Understanding these factors helps pilots effectively manage their resources and maintain safety while waiting for further instructions or clearance.