What is a Short-Field Takeoff?

Short-field takeoff procedures are used when operating from a runway of limited length or when obstacles restrict the available takeoff distance. These operations require precise control, proper configuration, and maximum performance from the airplane.

How to Perform a Short-Field Takeoff

Setup

1. Set flaps as recommended and complete the before-takeoff checklist.
2. Assess wind conditions and position the flight controls accordingly.
3. Verify the correct runway by checking markings, signage, and heading.
4. Obtain the appropriate clearance or ensure the area and approach path are clear.
5. Taxi into position using the maximum available runway length.
6. Align the airplane with the runway centerline and confirm heading alignment.

Takeoff Roll

1. Apply the brakes to hold the airplane stationary.
2. Smoothly apply full power and verify full power is being produced.
3. Ensure engine temperatures and pressures are in their normal ranges (in the green).
4. Release the brakes and maintain directional control with the rudder.
5. Check for “airspeed alive”.
6. Maintain alignment with the runway centerline using outside visual references.
7. Use appropriate aileron input for crosswind conditions.

Liftoff

1. At the recommended liftoff speed, apply back pressure to raise the nose to the specified takeoff attitude, using more aggressive input than during a normal takeoff.
2. Maintain directional control with the rudder.
3. Establish a pitch attitude that will accelerate the airplane to and maintain V_X.

Maximum Performance Climb

1. Maintain V_X until obstacles are cleared.
2. After clearing obstacles, transition to V_Y.
3. Retract flaps and landing gear, if equipped, as recommended.
4. Maintain coordinated flight with proper control inputs.
5. Maintain takeoff power and appropriate climb speed until reaching a safe maneuvering altitude.
6. Complete the climb checklist.

Safety Considerations for Short-Field Takeoffs

• Use the AFM/POH performance data to determine proper configuration, speeds, and procedures.
• Maintain precise airspeed control; small deviations can significantly reduce climb performance.

Common Errors for Short-Field Takeoffs

Setup:

• Failing to review the AFM/POH and performance data before takeoff
• Failing to set flaps as recommended
• Failing to clear the area before taxiing into position
• Failing to align the airplane with the runway centerline
• Failing to use the maximum available runway length
• Failing to hold the brakes until full power is applied and engine indications are checked

Takeoff Roll:

• Applying power abruptly
• Failing to check engine indications after takeoff power is applied
• Failing to anticipate left-turning tendencies during initial acceleration
• Removing the hand from the throttle
• Using brakes to assist with directional control during the takeoff roll
• Fixating on the airspeed indicator

Liftoff:

• Failing to establish the proper liftoff attitude
• Lifting off prematurely, resulting in excessive drag
• Continuing the takeoff roll after liftoff speed is reached
• Dropping a wing (usually the left) after liftoff due to inadequate rudder pressure or a limited visual scan

Maximum Performance Climb:

• Failing to compensate for torque and P-factor, resulting in a sideslip
• Failing to maintain the best angle-of-climb airspeed (V_X)
• Chasing the airspeed indicator instead of using attitude flying principles
• Fixating on the airspeed indicator during the initial climb
• Retracting the landing gear or flaps prematurely
• Failing to use the appropriate checklist

Airman Certification Standards for Short-Field Takeoffs

References: FAA-S-8081-29, FAA-S-ACS-6, FAA-S-ACS-7, FAA-S-ACS-25

Obstacle Clearance Speed:

• SPT and PVT: Recommended airspeed, or V_X, +10/-5 knots, until the obstacle is cleared, or 50′ AGL
• COM and CFI: Recommended airspeed, or V_X, +5 knots, until the obstacle is cleared or 50′ AGL

Climb Speed:

• SPT and PVT: Accelerate to and maintain V_Y, +10/-5 knots to a safe maneuvering altitude
• COM and CFI: Accelerate to and maintain V_Y, ±5 knots to a safe maneuvering altitude