At the time, this allowed me not only to hear the local Irish DAB signal but also signals from North West Wales under very good lift conditions. From what I remember, DAB hadn't rolled out to the South of Wales or Cornwall yet in 2008.
Considering that most of the local Irish DAB signals can be heard already on Band 2 FM band, I didn't really bother with DAB for years.
I tried it out again over the last few days and the DAB signals from the UK have been really strong. Most of the signals I have heard were around 230-350 kms distant in West Wales, South Wales, Devon and Cornwall.
In total, I managed to pick up 11 different DAB muxes...
MUX Mux ID
10B 211.64 MHz Somerset
10C 214.36 MHz Devon
10D 215.07 MHz ????
11A 216.92 MHz SDL National
11B 218.64 MHz Cornwall
11D 222.06 MHz D1 National
12A 223.93 MHz Swansea SW Wales
12B 225.64 MHz BBC National DAB
12C 227.36 MHz DAB Ireland Mux1
12D 229.97 MHz Mid & West Wales
12D 229.97 MHz Plymouth
I counted at least 60 radio stations that I could listen to when conditions allowed. In contrast to FM signals from the UK which have to compete with strong local signals, the DAB signals are completely clear and the quality is excellent when the signals are strong.
With the signals up around 220 MHz, it also seems to be a good way to keep an eye on how good tropo conditions are.
The list of radio stations received via DAB is shown below...
