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Multiple Choice

For all other aircraft requiring wake turbulence separation, what is the separation?

Wake turbulence separation is about giving enough room for the strong vortices shed by a leading aircraft to dissipate before a following aircraft flies through the same air. The amount of separation depends on the weight category of the lead and the following aircraft, since heavier aircraft produce stronger wake. For all other aircraft that require wake turbulence separation, the standard minimum gap is 2,500 feet. This distance is chosen as a safe default that generally allows the wake to decay enough so the trailing aircraft isn’t affected, while keeping air traffic moving efficiently. The other numbers represent different, specific pairings or conditions, but the default applied to “all other” cases is 2,500 feet.

Wake turbulence separation is about giving enough room for the strong vortices shed by a leading aircraft to dissipate before a following aircraft flies through the same air. The amount of separation depends on the weight category of the lead and the following aircraft, since heavier aircraft produce stronger wake. For all other aircraft that require wake turbulence separation, the standard minimum gap is 2,500 feet. This distance is chosen as a safe default that generally allows the wake to decay enough so the trailing aircraft isn’t affected, while keeping air traffic moving efficiently. The other numbers represent different, specific pairings or conditions, but the default applied to “all other” cases is 2,500 feet.