NH
Nick Harvey
Founding member
The South Bank plays in all network programmes. It provides the continuity announcer audio for England and Wales (including all of Border). It provides a "clean" feed to Glasgow and Belfast; and a "slightly soiled" feed to Leeds, which includes the announcer audio. It also plays out the commercials, promos and pre-recorded local programmes for the stations (traditionally) known as London, Anglia, Meridian, Westcountry, HTV West and HTV Wales. It also now receives the local news bulletins for those stations UP a contribution line from the local studios and inserts those into the transmission stream for the correct region. With the odd exception, the transmitters for those stations are now fed direct from the South Bank.
Leeds inserts the commercials, promos and pre-recorded local programmes for Border, Yorkshire, Tyne-Tees, Granada and Central. It deals with their local news in the same way as South Bank and feeds their transmitters in the same way.
Theoretically (I don't know if it's been tested), either centre could take over ALL the stations in the case of an emergency at the other site.
To complete the picture, Channel Television in Jersey receive a "dirty" feed of Meridian South (the Rowridge transmitter feed) from the South Bank, which they opt in and out of as necessary.
(Usual disclaimer about this being an overview and not intended to be 1000% technically accurate.)
Leeds inserts the commercials, promos and pre-recorded local programmes for Border, Yorkshire, Tyne-Tees, Granada and Central. It deals with their local news in the same way as South Bank and feeds their transmitters in the same way.
Theoretically (I don't know if it's been tested), either centre could take over ALL the stations in the case of an emergency at the other site.
To complete the picture, Channel Television in Jersey receive a "dirty" feed of Meridian South (the Rowridge transmitter feed) from the South Bank, which they opt in and out of as necessary.
(Usual disclaimer about this being an overview and not intended to be 1000% technically accurate.)