CTO Wake Turbulence & Separation Standards Flashcards
6 cards from real CTO practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 6 CTO Wake Turbulence & Separation Standards flashcards as text
Wake turbulence is primarily caused by which aerodynamic phenomenon?
Answer: Wing-tip vortices generated by lift
Wake turbulence is generated by wing-tip vortices, which form whenever an aircraft is producing lift.
Under FAA Order 7110.65, which aircraft category requires the greatest wake turbulence separation when landing behind a Super (A380-class) aircraft?
Answer: Small
Small aircraft require the greatest relative separation distance (6 nautical miles on final) behind Super aircraft due to their vulnerability to wake vortices.
Wake turbulence vortices from a departing aircraft tend to move in which direction relative to the runway centerline in calm wind conditions?
Answer: They sink and drift outward from the centerline
Wake vortices sink below and drift laterally outward from the flight path, which is why parallel runway separation is critical.
A controller issues a wind report showing a 5-knot tailwind. How does this affect wake turbulence hazard for landing aircraft?
Answer: It pushes vortices back over the runway threshold, increasing risk
A tailwind can push vortices back toward the runway threshold area, increasing the hazard for arriving aircraft.
The FAA wake turbulence category 'Heavy' applies to aircraft with a maximum certificated takeoff weight of at least how many pounds?
Answer: 255,000 lbs
FAA Order 7110.65 defines 'Heavy' aircraft as those with a maximum certificated takeoff weight of 255,000 lbs or more.
When a Heavy or Super aircraft is departing, controllers must append which word to the aircraft's callsign in all ATC communications?
Answer: HEAVY or SUPER
FAA Order 7110.65 requires controllers to include 'Heavy' or 'Super' in the aircraft's callsign to alert pilots of potential wake turbulence.
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