Technology

More sections of the tube get 5G coverage

Ryan Brothwell 3 min read
More sections of the tube get 5G coverage

Further sections of the Piccadilly line, Northern line and Victoria line in central London now have 4G and 5G coverage, Transport for London has announced.

Mobile coverage has been expanded along the Northern line with the tunnelled section between Balham and South Wimbledon recently getting mobile coverage, as well as Kennington, Oval, Tooting Broadway and South Wimbledon stations.

On the Victoria line, coverage is now being rolled out between Vauxhall and Pimlico. This follows coverage on the Piccadilly line and Victoria line being extended up to King’s Cross St Pancras earlier this year, and the Elizabeth line achieving full 4G mobile coverage last year, enabling hundreds of thousands of customers to browse the internet and make calls while travelling along London’s newest rail line.

The latest connected sections mean that customers in South London travelling along the Northern line from South Wimbledon to Stockwell now have continuous coverage, with work underway to extend coverage in the tunnels down to Morden and up to Kennington by the end of summer.

The Bank branch of the Northern line between Euston and Bank is receiving coverage for the first time, with more mobile networks going live along this section in the coming weeks.

In the coming months, mobile coverage will begin to be expanded along the Jubilee line, starting at Swiss Cottage and working its way along the line to link with existing coverage at Westminster. Major interchange stations such as Green Park and King’s Cross St Pancras, as well as further sections of the Victoria line from Green Park to Brixton, will also start to get high-speed mobile coverage for the first time.

All four mobile network operators (Three UK, EE, Vodafone, and Virgin Media O2 (VMO2)) are taking part in the rollout, as part of the Mayor and TfL’s commitment to bring mobile connectivity to the whole of London’s transport network.

The expanding coverage will also give TfL staff better connectivity to pass on information to support the safe and reliable running of the network. It will also host the new Emergency Services Network (ESN), which, when fully operational, will be able to give first responders immediate access to life-saving data, images and information in live situations and emergencies on the frontline.

“It’s great that these new sections of the Tube, in particular in south London and the first sections of the Northern line which serve the City of London, are starting to get mobile coverage,” said Rebecca Bissell, Director of Technology Product and Operations at TfL).

“We are committed to bringing high-speed 4G and 5G mobile coverage to the whole of the Tube network, allowing our customers to stay connected while travelling to work, shopping or socialising.”

Further tunnelled sections will be going live in the coming months, she said.

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