Autoflight limitation.NPA
Hello everyone ! Sorry if this thread was rised before.
So A320fam AFM/FCOM limitation - AFS - FMS section states that Conventional navaid approaches may be performed in nav/app nav/final app modes with AP/ FD is used and GPS PRIMARY is available with ground based navaid or airborn equipment inoperative or not installed ,provided an operational approval is obtained..
I have one question about this.
Where/ how can I check this approval is obtained?( I work in RU , our regulations are mostly the same as ICAO except differences in State rules & proc-s. and my company use EASA Air ops methods for AOM)
Could someone make it clear?) Thanx!