Just a few minutes ago I heard a particularly loud sound of jet engines passing overhead in Cardiff. I went out onto the balcony to look but with no luck (indeed it has been hazy and cloudy and this has contributed to the extreme heat here). Nonetheless the plane's din was very loud and continued even as it flew off into the distance. One neighbour, too, was looking skyward to find the source of the racket.
Now, once before on a Sunday evening at about 1900HR I was at the beach at Ogmore and heard a similar racket and looked up to see Concorde racing by. As always it was an awe-inspiring sight. I thus think with full conviction that this was Concorde. Does anybody know the schedule for its services on Sundays, that I may confirm my gut instincts?
Thanks a lot in advance.