"Peter Able" wrote in message
...
https://twitter.com/networkrailPR/st...14804606894082

Ouch!


3H52 ECS Reading to Paddington normally hangs over at Old Oak Reception
Sidings for 20 minutes before proceeding to PAD platform 1, due 1754.
Yesterday it skipped the hangover and so approached platform 1 20 minutes
early, i.e. well before 1G60, the 1742 HST to Cheltenham Spa was due to
leave platform 1.

Now how could that sequence of events happen?

PA

https://pbs.twimg.com/media/ClF_kNHWEAAae6D.jpg