"The BCAL B707 parked on stand 1, nose out! I wasn't on duty but got a call from a mate so went to see it. Taxiway is wide enough for a B707."
I don't think it was a BCAL707 - quite- but a Caledonian one. It would be a BCAL one a little later- a short while after being a Caledonian//BUA one!