OK - where does anyone say "we have no ADI"?
I agree ... in the CVR .. it's no stance like "we have no ADI"
Nevertheless ... it's a captain stance:
2 h 12 min 23,0
The wings to flat
horizon the standby
horizon Why tell to use the "Standby Horizon" instrument ... if you have a ADI ( certainly more accurate and easy to read ? )
Or captain believe the ADI's are no more reliable (by comparing the 3 instruments reading ?)