Service advisory

Early Circle Line closure for Automatic Train Supervision testing

Name: Early Circle Line closure for Automatic Train Supervision testing
Start: 2023-10-15T22:00:00.000+08:00
End: 2023-10-15T22:00:00.000+08:00

Maintenance

Completed

Advisory details

Maintenance Period: 15 Oct 2023
Next Maintenance: No upcoming maintenance
Sessions: 1 ended, 0 ongoing, 0 remaining
Affected services

Statistics

Sessions: 1
Stations affected: 30

Service updates

1 update

5 Oct 2023, 7:19 am

LTA and SMRT announced that Circle Line services would end at 10pm on 15 October 2023 to test a new Automatic Train Supervision system.