Sounds like yet another Sama Airlines acft
If you do get stuck for that kind of thing and not sure contact Steven Howard or Roger Kinsey in the dep't for transport in London
Their phone nbr is ++ 44 (0)207 944 5804 what they don't know about the UK and our procedures proberly ain't worth knowing about!!!!
I work for a flight planning company that deals with all permits / handling etc etc like jeppesen but not as dear!! drop me a pm if you ever need some advise