Bradfrd&Huddersf

DAB ensemble · block 11B · 7 transmitters

Ensemble identifier: C1A0
Block: 11B
Frequency: 218.640 MHz
Licence: DL000031
Area: Bradford and Huddersfield
Services: 13 radio

On the map

Where Bradfrd&Huddersf is radiated from — 7 transmitters [V], Ofcom's published positions. This says nothing about how far the signal reaches; it is not a coverage map.

What it carries

HITS RADIO W YksHeart YorkshireCapital YorksAbsolute 10sHITS RADIO PRIDEAbsolute 00sGrt Hits W YorksPlanet RockBBC Radio LeedsAbsolute 70sHeat RadioKISS XtraKISS Dance

Transmitters

7 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
Westgate Hill	England	11B	218.640 MHz	1.6 kW	26 m	Bradford	3A/13
Ainley Top	England	11B	218.640 MHz	1.0 kW	60 m	Huddersfield	3A/0A
Keighley	England	11B	218.640 MHz	1.0 kW	45 m	Keighley	3A/0C
Luddenden	England	11B	218.640 MHz	1.0 kW	36 m	Luddenden	3A/11
Idle	England	11B	218.640 MHz	300 W	45 m	Bradford	3A/08
Holme Moss	England	11B	218.640 MHz	200 W	135 m	Huddersfield	3A/04
Emley Moor	England	11B	218.640 MHz	70 W	285 m	Wakefield	2E/14

Radiation pattern

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

Radiates most strongly toward the south-west (240°), 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.