"David Johnson" <trainman@ozemail.com.au> wrote in message , > > Humourously, these precise clocks are not all the same. Some are 12 hour time, > and some are 24 hour time! I still think they should all show 24 hour time, > and all the timetables should be printed the same. Lidcombe this afternoon was showing 05.30. I wasn't sure if was out 12 hours or what.