Passengers urged to check every journey before travelling throughout eight-day period of national industrial action
Govia Thameslink Railway, which operates Southern, Gatwick Express, Thameslink and Great Northern, is warning customers that regrettably there will be no trains on the vast majority of its network on Saturday 30 September and Wednesday 4 October owing to national industrial action by the ASLEF union. Services will be affected every day from Friday 30 September to Friday 6 October.