What does cutback do in PMDG 737 NGX while departing?

[heroturkey 0]

What does cutback do in PMDG 737 NGX while departing?

 

Hi captains,

I have question about noise abatement departures. Few days ago, I learned what is accelleration height, reduction height and restore height with detail. And I did a flight which is EGNM to LCLK (it was very long o.o). And I successfully performed noise abatement departure. Anyway, my question is what is the difference between departures with cutback and departures without cutback. When i enable cutback in the fmc, acceleration height disappears. Instead, restore height appears. I did those 2 departures too but I couldn't see a difference. Can someone explain me with details.

And is there a online or pc program that shows you which runways you should use according to winds and shows you, whats the winds and tempetures on certain heights in an intersections. Active Sky does this but i dont have money .

Oops, sorry people. I accidntly posted 2 same topic because when i clicked post topic, the service unavaible error appeared and i went back, and posted again sorry

[Gavin 99]

I don't mean to be unfriendly, but you may get a better answer in the PMDG 737 NGX forum.

[Mephic 129]

Or not

 

http://www.boeing.com/commercial/aeromagazine/aero_21/quietclimb_story.html