Hello, what is the difference between DES FMC and PTH FMC?
Aerofly FMA inquiry
-
Max.M -
March 10, 2024 at 12:53 PM -
Thread is marked as Resolved.
-
-
- Official Post
PTH or PATH indicates that the aircraft is on a precomputed geometric path. The thrust may change depending on the geometric descent gradient. When DES FMC is shown then the aircraft is descending with FMC speed with idle thrust.