On 28/06/2018 12:04, NY wrote:
"Bill Wright" wrote in message
news
On 28/06/2018 11:49, Mark Carver wrote:


However, if an apology caption appeared the problem had nothing at
all to do with Emley (or any other transmitter)

It wasn't really an apology caption, it was the 'we are off the air'
caption for CBeebies.

Presumably after 7PM, with your TV/PVR tuned to BBC Four, it should be
consulting its local table of SIDs versus channels and extracting the
BBC Four streams from the multiplex. If it's displaying a CBeebies
caption instead, that almost suggests that the TV is picking out the
Cbeebies streams instead which time-share the same bandwidth but with
different SIDs.

Mux 7 and 8 are only coded in one central location in the London area,
so again any SI problems would be in a piece of kit a long way from
Emley (and affect all transmitters), the only other explanation might be
Bill's telly had a brain fart.

--
Mark
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