Ooops, Slast, sorry , indeed the questions were for Scud , your 2 posts ( 297 and 298) were clsoe to one another and I mixed up.
Retired DC9 : thanks, I am trying to understand how they were conducting that APP (as I suppose AC flying to Halifax and using that runway would be rather common )
HUDs: some old A320s were equipped with HUDs (an option, Air inter in France had them if I remember correctly ) I was asking if some of AC 320s have the option.