Lewes

England · TV

Position: 50.871435, 0.001117
Grid reference: TQ40900990
Nation: England
Ground height: 32 m
Antenna height: 30 m
Aerial group: Group A — C21–37, the low end of the band
Polarisation: Vertical and Horizontal
BBC region: South East
ITV region: Meridian
ITV news region: Meridian East
Parent transmitter: Heathfield
Ofcom site numbers: 13906, 13921

The position is our conversion of Ofcom's grid reference TQ40900990 from OSGB36 to WGS84 [V]. Ofcom publish no latitude and longitude for television sites. The transform is verified rather than assumed: on the 3,403 radio records that carry both, it reproduces Ofcom's own coordinates to within 0.1 m.

How far it reaches

The share of the UK's 238,895 Census Output Areas where this mast is the strongest signal of its kind. Not the share it reaches at all — most places can receive several transmitters, and only one of them can be the best.

Band	Best signal in
Television	0.02% of UK Output Areas	a relay, serving a local area

On the map

Where Lewes is the strongest signal for television.

Television

Multiplexes transmitted from this site, as published by Ofcom. Ofcom list this mast more than once — usually one row per polarisation — so the last column says which row each multiplex comes from.
Mux	Freeview name	Channel	Frequency	ERP	System	Operator	Ofcom row
PSB1	BBC A	C28	530 MHz	48 W	DVB-T	BBC	Lewes VP
PSB1	BBC A	C28	530 MHz	20 W	DVB-T	BBC	Lewes HP
PSB2	D3&4	C22	482 MHz	48 W	DVB-T	Digital 3&4 (ITV/Channel 4)	Lewes VP
PSB2	D3&4	C22	482 MHz	20 W	DVB-T	Digital 3&4 (ITV/Channel 4)	Lewes HP
PSB3	BBC B	C25	506 MHz	48 W	DVB-T2	BBC	Lewes VP
PSB3	BBC B	C25	506 MHz	20 W	DVB-T2	BBC	Lewes HP