What did the morning LHR bump into today to cause its return (BA1305 I think)?
Flock of small birds, or seagulls (bigger)? Or geese (bigger), seen as there are flocks of them on the go as well.
Trust was nothing too serious, although seems quite unusual (up here at least) to see a jet returning. Given runway length, they usually head for EDI if anything rears its head.
Have they caught the fox yet, heard recently one still going about.