“Unknown” or N/A


New Member
I checked a little to see if this was already a topic or had been explained but I didn’t find anything.

Anyway, it seems like more and more aircraft say “unknown” or N/A and I feel like it didn’t used to be that way. Is it that we’re losing certain price laces to that information or something else? Not sure how it all works or if private and corporate aircraft can choose to keep that information private? Thanks.