aviator1978
Member
Will the digital DG (GPS based) on the ADI meet the requirements of ?91.205(d)(9) for a gyroscopic direction indicator in an experimental aircraft?
I would doubt it since the ADI is not a gyroscopic direction indicator but a GPS derived ground track indicator. The turn rate is gyroscopic but the direction indicator is not. Perfectly usable to get you on the ground as a backup but does not meet the requirement IMHO.Will the digital DG (GPS based) on the ADI meet the requirements of ?91.205(d)(9) for a gyroscopic direction indicator in an experimental aircraft?