Back to: "P"
PDG
- Usado para
- procedure design gradient
- Fonte1
- NTERNATIONAL CIVIL AVIATION ORGANIZATION. Aircraft operations: volume 2: construction of visual and instrument flight procedures. 6th. ed. Montreal, 2014. (Doc. 8168 OPS/611).
- Contexto
- 2.7.1 The procedure design gradient (PDG) is published climb gradient measured from the origin of the OIS (5 m (16 ft) above DER). Provided no obstacles penetrate the OIS the procedure design gradient (PDG) is the OIS gradient plus 0.8 per cent. (3.3 per cent, Cat H 4.2 per cent). 2.7.2 Where the 2.5 per cent OIS is penetrated, the departure route should be adjusted to avoid the penetration. If this is not possible then the PDG may be increased to provide the minimum obstacle clearance above the penetration (0.8 per cente of the distance from the DER).