TUBE STRIKE 'INTENDED SERVICE' (21:30 Mon 28th April - early Thursday 1st May)
Strike action is due to start around 21:30 on Monday 28th April (but going on last time, it may affect services as early as the evening rush hour)
This strike will NOT affect the DLR, London Overground, Tramlink or National Rail services (except Heathrow Express and where there may be an interchange with the Underground).
Extra buses and river boat services will run (both of which were very popular last time)
The general consensus is that trains will run from around 7:00am until 11pm, but some of the last trains could leave Central London as early as 9:30pm.
Services are not expected to return to normal until the morning of Thursday 1st May
Trains expected to run between Queen's Park and Elephant & Castle (around every six minutes) and will only call at Queen's Park, Warwick Avenue, Paddington, Marylebone, Baker Street, Oxford Circus, Charing Cross, Waterloo, and Elephant & Castle
No trains through Central London (between White City and Leytonstone) with services only running North/East of Leytonstone and from West Ruislip to White City (if possible, services from the East may be extended to Holborn, and services from the West may be able to run to/from Ealing Broadway)
No service, use available services on District, Hammersmith & City or Metropolitan Lines instead
Services will operate between Wimbledon / Ealing Broadway and Barking only. Trains won't call at Stepney Green, Aldgate East, Blackfriars, Temple, Sloane Square or Gloucester Road
Hammersmith & City Line
Services will run between Hammersmith and Aldgate every 10 minutes, but won't call at Barbican, Euston Square or Great Portland Street.
Services will run between Wembley Park and Stratford around every seven minutes. They won't call at Canada Water, Bermondsey, Southwark, St John's Wood or Swiss Cottage
Trains should run between Harrow on the Hill and Aldgate every 10 minutes or so. Trains won't stop at Barbican, Euston Square or Great Portland Street.
Trains won't call at Angel, Borough, Chalk Farm, Charing Cross, Clapham North, Clapham South, Colliers Wood, Embankment, Goodge Street, Hampstead, Leicester Square, Mill Hill East, Mornington Crescent, Old Street, Oval, South Wimbledon, Tooting Bec and Warren Street
No trains between Arnos Grove and Acton Town / Uxbridge. Heathrow trains will only call at Terminals 1, 2 & 3 (NB Heathrow Express will be running a half hourly service because of separate strike action) and Cockfosters trains won't call at Southgate.
Trains will run between Seven Sisters and Victoria every five minutes. If possible the service could be extended to Brixton. Trains won't call at Warren Street, Pimlico or Vauxhall
Waterloo & City Line
Updates throughout the strike on BBC London 94.9 (94.9FM, DAB, Freeview & Satellite) and on Twitter @BBCTravelAlert