SEPTA Market-Frankford Adtrans M-4 blows the horn passing 63rd street station

[@ProtonBusLeo]

Oh snap they have the blanking lights

[@kylesheaff7779]

That’s what happens when I was expressing from 40th street to 69th street transportation center sometimes too

[@monstercraft_89]

Seeing an MFL with flashing ditch lights is very rare

[@TakoElevators]

I’ve never seen a train on the el with ditch lights before

[@NCRP710]

Since when do el trains have ditch flash?