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Thread: Derate vs ATM
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Old 12th May 2018, 16:23
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PAG
 
Join Date: Dec 2016
Location: On a magenta line
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Hi Guys,



I'm afraid my figures are right, I have my Ipad next to me as I answer your suggestions.

Uplinker, I agree for derate but disagree for ATM as it reduces power from the derate, so derate is the smaller engine (24K => 94.6%) and then you ATM from 24k, (R24K 31°C => 93.4%),
if ATM was from full power it would be a higher %.

wiedehopf, I confirm what I said, R24K
Engine inop go distance = 2165M
All engine go distance = 2210M

New_era
Full 26K is 98.9%
Engine inop go 2625M
asdr 1931M
All engine go 1829M

Full 22K is not allowed with current conditions
PAG is offline