No, idea. It appears that Carlton Central have had SERIOUS problems and wasn't uplinking a signal to the transmitters. Thats just an educated guess though, as to really whats happened. I don't know.
Its absolutely mad, put the LWT logo back on, I only captured half of it last time. We're now watching Border Patrol.
I must say, London Tonight is excellent, one of the best regional news programmes I have seen in ages.