ALT and TEMP operating limits CHART -???
Hi, everybody!
I have a problem here, i don't know how to read this chart.
ACFT has limitation for T/O - 10000feet elevation and temp ISA+35 C.
And this limitation is easilly readable from this chart. But what about upper part of envelope? Why do we need it? And what does it mean?
Thanks in advance.
Last edited by anavguy; 7th April 2014 at 07:59.