The DH8D is categorized in which wake category?

The DH8D is categorized in which wake category?

• A. Cat F
• B. Cat A
• C. Cat B
• D. Cat E

Answer: (A)

Wake turbulence categories are used to group aircraft by the strength of the wake they create, so ATC can set safe separation on takeoff and landing. The Dash 8-400 (DH8D) has a maximum takeoff weight that places it in the heaviest category used in this scheme. In this training context that top category is Cat F, which is applied to aircraft with substantial wake potential like larger turboprops and heavy jets. So, the DH8D is categorized as Cat F because its weight and wake characteristics place it in the highest category used for spacing considerations.

Wake turbulence categories are used to group aircraft by the strength of the wake they create, so ATC can set safe separation on takeoff and landing. The Dash 8-400 (DH8D) has a maximum takeoff weight that places it in the heaviest category used in this scheme. In this training context that top category is Cat F, which is applied to aircraft with substantial wake potential like larger turboprops and heavy jets. So, the DH8D is categorized as Cat F because its weight and wake characteristics place it in the highest category used for spacing considerations.