Donstim,

with all due respect, it sounds like you just took what I have written in several posts and put it in one. I have written that this kind of data is not available in FPPM, FCOM or QRH, that the airline maybe provided him with more data in own manuals, I have told both that G/A climb gradient just very broadly resembles T/O climb gradient, and that higher gradient would be achieved with lower flap take-off.

 

Anyway with

 

and they gave him these numbers and approach for SKBO, Don't know the whole Story

(underline mine)

 

I figured that they talked about critical engine-out situation and Evan just originally assumed that this was on take-off, maybe not realising implications of engine failure on approach. So I went with that and produced what I think suits the question as I see it.

Wow, thanks guys. A lot of valuable information here, but why pmdg don't provide the numbers we looking for ? Is it because they don't have it, or Boeing won't let these numbers come out to public.

 

Thanks again

 

Also I was wondering where do we see OAT in ngx?

The only thing I see the TAT.

Boeing does not let them.

 

SAT can be found on PROG page 2