jetpig32
Well-known member
- Joined
- Aug 27, 2005
- Posts
- 261
The problem lies in transport category certification. Far 25.121 and 25.111 provide minimum climb gradients for engine inop TO and engine inop landing considerations. For a takeoff phase, ie loss at V1, a 2 engine ac must meed 2.4 gradient (Phase 2 & 3) and 2.1 (Phase 4, final climb) over terrain. In landing phase, ie engine out balked landing, it just has to meet 2.1 gradient climb, terrain not considered. If I understand Aerodata correctly, they just reflect this second fact in the MFPTW. Doesn't mean you will clear terrain, just means you will achieve a 2.1 gradient. Is it legal to fly into ASE in a 700, yes. Is it ultimatly safe, you decide. From what I understand, SKYW was the third airline approached to fly a CRJ-700 or 900 into ASE. (This goes back years) The first two refused.