How soon before the holding fix must pilots begin speed reduction from the holding fix?

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Multiple Choice

How soon before the holding fix must pilots begin speed reduction from the holding fix?

The key idea is to be at the published holding speed by the time you cross the holding fix, and you achieve that by starting the deceleration within about three minutes before reaching the fix. Slowing earlier than that can leave you stuck at a reduced speed for too long, which isn't efficient and can affect timing or spacing. Slowing after you cross the fix would mean you cross at a speed higher than the holding speed, which isn’t allowed for the standard hold entry and can disrupt the pattern. Decelerating only one minute before the fix may not give enough time to reach the required holding speed smoothly, especially in gusty or high-traffic conditions. So, starting the speed reduction three minutes or less before the fix provides a practical and reliable lead time to reach the holding speed precisely when you cross the fix, ensuring you can enter and fly the hold properly.

The key idea is to be at the published holding speed by the time you cross the holding fix, and you achieve that by starting the deceleration within about three minutes before reaching the fix. Slowing earlier than that can leave you stuck at a reduced speed for too long, which isn't efficient and can affect timing or spacing. Slowing after you cross the fix would mean you cross at a speed higher than the holding speed, which isn’t allowed for the standard hold entry and can disrupt the pattern. Decelerating only one minute before the fix may not give enough time to reach the required holding speed smoothly, especially in gusty or high-traffic conditions.

So, starting the speed reduction three minutes or less before the fix provides a practical and reliable lead time to reach the holding speed precisely when you cross the fix, ensuring you can enter and fly the hold properly.

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