Isle of Man DAB

DAB ensemble · block 11C · 1 transmitters

Ensemble identifier: C1E8
Block: 11C
Frequency: 220.352 MHz
Licence: DL104945
Area: Isle of Man
Services: 4 radio, 2 data

On the map

Where Isle of Man DAB is radiated from — one transmitter [V], Ofcom's published positions. This says nothing about how far the signal reaches; it is not a coverage map.

What it carries

Manx Radio AMManx Radio FMTBAEnergy FM

Data services

IoM EPGIoM EPG

Transmitters

1 transmitters, strongest first. TII is the transmitter identifier a receiver can report, which is how you tell which one you are actually hearing in a single-frequency network.
Transmitter	Nation	Block	Frequency	ERP	Height	Area	TII
Douglas Head	Scotland	11C	220.352 MHz	1.5 kW	26 m	Douglas	09/0A

Radiation pattern

Its strongest transmitter with a published pattern, Douglas Head. Other transmitters of this ensemble may shape their signal differently.

Radiates most strongly toward the west (280°), as published by Ofcom.

More detail

Each ring is 10 dB of attenuation below the pattern's own peak; the outer rim is the peak itself and anything 30 dB down or deeper is drawn at the centre rather than off the edge of the chart, so a very deep null reads as “weak” and not as a hole in the picture. The shape says which direction radiates harder relative to the mast's own peak, not the absolute field strength there or how far it reaches — that is what the coverage map and the postcode lookup are for.