There are delays of up to 30 minutes on First Capital Connect between Brighton and East Croydon due to a signalling problem at Gatwick Airport. Also affecting Southern and Gatwick Express.
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Wednesday night's weather for the east of the region
Wednesday night's weather for the west of the region
Helicopter video shows the scale of tributes left on Shoreham's 'bridge of flowers' for the 11 victims of the airshow disaster