Will try to check what other flight numbers are routed to cities that may be in danger.
http://icwales.icnetwork.co.uk/0100news/0600uk/content_objectid=13784699_method=full_siteid=50082_headline=-Terror-fears-delay-flight-again--name_page.html
Also yesterday, it was revealed that BBC journalist Sophie Hull and two cameramen had managed to walk through an unmanned barrier into a high-security area at Humberside airport.
The three media representatives spent half an hour wandering among the planes in the aircraft manoeuvring area at the airport before being stopped by security staff.
Ms Hull, who was questioned for nearly three hours by Special Branch officers before being released without charge, said it was "surprisingly simple" to get into the airport.
A spokesman for the airport said, "We have appropriate levels of security - appropriate to all of the sensitive areas of the airport."