[ATI R151 Debut on NSL!] SMRT Trains - Alstom R151 [813/814] [Marina South Pier → Raffles Place]

Date filmed: 16 June 2024
Time of recording: 1550hrs
Towards: (4) Jurong East, Platforms D/E
Train Model: Alstom Movia R151
Train Run: 223 → 208
Depot of Origin: Bishan Depot (replacement)
Final Destination Depot: Bishan Depot
Carriage filmed at: 12813 A4/B4
AM/PM/Full Day: Full Day Late Night Service (Sunday/Public Holiday, replaced 711/712)
This video features an Alstom Movia R151, 813/814, which is from BSD to serve NSL for the remainder of the day under the weekend schedule, after replacing 711/712 into BSD closer to the afternoon hours, from NS28 Marina South Pier to NS26 Raffles Place.
813/814 would all of the sudden appear from BSD to make its Revenue Service Debut on the North-South Line by replacing off a KSFC. Not sure how 813/814 got its way into BSD, most probably a transfer run from TWD to BSD in exchange for 821/822 which went into TWD instead.
Finally after it was seen continuously testing on the North-South Line back in 2023 in the late night hours, 813/814 gets to open its door for passengers on NSL! Also, 813/814 is the 1st ATI (Automatic Track Inspection) R151 to run on NSL with passengers also although the ATI was not turned on for this NSL trip. The other R151s with ATI that are in Revenue Service are 807/808 and 809/810.
813/814 also marks the 5th R151 to make its run on the North-South Line, since 821/822 did its NSL run the day before but completely failed to run for the whole day (it got replaced back into BSD early in the morning, and subsequently got transferred back into TWD for unknown reasons).