A sensor on the rails that warns of landslides has tripped and troublemakers are on their way to the scene.
– In some cases, it is stones that have rolled down the rails and trigger a false alarm, says Trafikverket’s press communicator Felicia Danielsson.
Stations where train traffic may be affected
Kolmården, Norrköping C, Nyköping C, Vagnhärad, Södertälje Syd, Flemingsberg, Stockholm C