What is the maximum crosswind for landing?

What is the maximum crosswind for landing?

• A. 35kt
• B. 32kt
• C. 38kt
• D. 40kt

Answer: (C)

Maximum crosswind for landing is the highest crosswind component the airplane has been demonstrated to handle safely during certification. This published limit comes from flight testing and reflects the aircraft’s handling, rudder authority, and braking characteristics in a crosswind touchdown. To apply it in practice, you assess the current wind by its speed and angle to the runway; the crosswind component is the wind speed times the sine of the angle between the wind and runway centerline, and gusts can temporarily raise that value, so gust factors are considered. For this aircraft, the certified maximum demonstrated crosswind for landing is 38 knots, which is why that value is the correct choice. The other numbers are not the demonstrated landing limit for this airplane and should not be treated as the operational crosswind ceiling in normal conditions.

Maximum crosswind for landing is the highest crosswind component the airplane has been demonstrated to handle safely during certification. This published limit comes from flight testing and reflects the aircraft’s handling, rudder authority, and braking characteristics in a crosswind touchdown. To apply it in practice, you assess the current wind by its speed and angle to the runway; the crosswind component is the wind speed times the sine of the angle between the wind and runway centerline, and gusts can temporarily raise that value, so gust factors are considered. For this aircraft, the certified maximum demonstrated crosswind for landing is 38 knots, which is why that value is the correct choice. The other numbers are not the demonstrated landing limit for this airplane and should not be treated as the operational crosswind ceiling in normal conditions.