Frances Madigan is described as a white Irish woman, 5ft 6ins, who wears glasses and has auburn hair.
When last seen, she was wearing a blue anorak, black trousers, black leather boots and was carrying a black shoulder bag.
More top news
Everyone has their heads down and their eyes averted but I know they can sense my presence.
The pilot left the door to the cabin open as passengers left the plane so they could see for the damage for themselves.
Across the country people are pledging to run 3.7 miles in memory of Matt Campbell who died while taking part in the London Marathon.