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Multiple Choice

Compared with the primary marshal holding pattern, the emergency marshal holding pattern uses which change?

The key idea is that holds can be run either to the left or to the right, and the emergency version changes that direction. The normal (primary) marshal holding pattern uses left-hand turns, so the aircraft stays in a left-handed racetrack around the holding fix. The emergency marshal holding pattern flips this to right-hand turns. This opposite direction provides a different traffic flow, helping to separate the emergency aircraft from other inbound or holding traffic and allowing the controller to clear or sequence the situation more safely and efficiently. In short, the change being tested is the turn direction: from left-hand in the primary to right-hand in the emergency.

The key idea is that holds can be run either to the left or to the right, and the emergency version changes that direction. The normal (primary) marshal holding pattern uses left-hand turns, so the aircraft stays in a left-handed racetrack around the holding fix. The emergency marshal holding pattern flips this to right-hand turns. This opposite direction provides a different traffic flow, helping to separate the emergency aircraft from other inbound or holding traffic and allowing the controller to clear or sequence the situation more safely and efficiently. In short, the change being tested is the turn direction: from left-hand in the primary to right-hand in the emergency.