ACS PA.IV.G

Effects of atmospheric conditions, including wind, on takeoff and climb performance.

Best angle of climb speed (VX) and best rate of climb speed (VY).

Appropriate airplane configuration.

Effects of water surface.

Selection of takeoff path based on pilot capability, airplane performance and limitations, available distance, and wind.

a. Crosswind

b. Windshear

d. Wake turbulence

e. Water surface/condition

Abnormal operations, including planning for:

a. Rejected takeoff

b. Potential engine failure in takeoff/climb phase of flight

Collision hazards.

Low altitude maneuvering, including stall, spin, or controlled flight into terrain (CFIT).

Distractions, task prioritization, loss of situational awareness, or disorientation.

Complete the appropriate checklist(s).

Make radio calls as appropriate.

Verify assigned/correct takeoff path.

Determine wind direction with or without visible wind direction indicators. Private Pilot for Airplane Category ACS (FAA-S-ACS-6C)27

Position the flight controls for the existing wind, if applicable.

Clear the area, taxi into takeoff position utilizing maximum available takeoff area, and align the airplane on the takeoff path.

a. Retract the water rudders, as appropriate

Advance the throttle smoothly to takeoff power and confirm proper engine and flight instrument indications prior to rotation.

Establish a pitch attitude that maintains the most efficient planing/lift-off attitude and correct for porpoising and skipping.

Avoid excessive water spray on the propeller(s).

Rotate and lift off at the recommended airspeed, and accelerate to the recommended obstacle clearance airspeed or VX.

Establish a pitch attitude to maintain the recommended obstacle clearance airspeed or VX, +10/-5 knots until the obstacle is cleared or until the airplane is 50 feet above the surface.

Establish a pitch attitude for VY and accelerate to VY +10/-5 knots after clearing the obstacle or at 50 feet AGL if simulating an obstacle.

Retract flaps, if extended, after a positive rate of climb has been verified or in accordance with airplane manufacturer’s guidance.

Maintain VY +10/-5 knots to a safe maneuvering altitude.

Maintain directional control and proper wind-drift correction throughout takeoff and climb.

Comply with noise abatement procedures, as applicable.