On Mon, 18 Dec 2017, Ian Zimmerman wrote:
Nerds may be
happy, but the paying passengers won't be.
Yes, this was the problem I was asking about. Plus the even more vexing
problem of time discontinuity when the train is already en route.
Yeah, I misunderstood; sorry... Hey, at least China doesn't have the
problem of multiple timezones :-)
--
Dave Horsfall DTM (VK2KFU) "Those who don't understand security will
suffer."