it would seem that, since September 2013 at least, we have been calling these particular craft of the air by the wrong name.
In a program about such craft, a BBC-4 presenter referred to them as "Un-person Planes". A complaint to the station resulted in the complainer being spoken to in a condescending tone by the BBC staff member, who then hung up the telephone ...... so it would seem that the BBC, being the last word on the English language, have set us right