NADP1, NADP2 (ICAO DOC 8168 VOL I. Appendix )
NADP 1: 출항 시 활주로로부터 인접한 소음민감지역 (Noise Sensitive Areas) 의 소음감소를 목적으로 제정
절차 :
▶ Takeoff
•Takeoff Thrust
•Maintain a Climb Speed of V2+10 to 20kts
▶ At 800feet AFE (Airport Field Elevation)
•Reduce to Climb Thrust
•Maintain a Climb Speed of V2+10 to 20kts
•NADP-A의 경우 800ft가 아니라 1500ft까지임
▶ At 3000feet AFE (Airport Field Elevation)
•Accelerate Smoothly to Enroute Climb Speed and Maintain Positive Rate of Climb
•Retract Flaps/Slats on Schedule
NADP 2: 활주로로부터 원거리에 위치한 소음민감지역의 소음감소를 목적으로 제정
절차 :
▶ Takeoff
•Takeoff Thrust
•Maintain a Climb Speed of V2+10 to 20kts
▶ At 800feet AFE (Airport Field Elevation)
•Accelerate to Vzf+10 to 20kts and Maintain Positive Rate of Climb
*VZF : Minimum Safe Maneuvering Velocity with Zero Flaps
•Retract Flaps/Slats on Schedule
•Reduce to Climb Thrust with the Initiation of the First
•NADP-A의 경우 800ft가 아니라 1000ft까지임
▶ At 3000feet AFE (Airport Field Elevation)
•Transition to normal Enroute Climb Speed
Takeoff Thrust V2+10 to 20kts
Reduce to Climb Thrust