PBN Operations

RNP Approach (minimas)

  In addition, the following minima can apply :

LNAV/VNAV or LPV, for procedure with vertical guidance requirement. 3D Approach

If the approach is flown to LNAV/VNAV minima, the vertical obstacle clearance is ensured by maximum vertical deviation to the flight path (Obstacle Clearance Surface (OCS). This type of approaches are normaly flown as constant descend final approach - CDFA.