Freeview reception at CM23 5EE

List is for aerial group type: ■ wideband ■ group A ■ group B ■ group C/D ■ group E ■ group K

ch	name	signal strength	direction	transmitter
C26	analogue BBC One London		s-sw 198°	Crystal Palace	H
C27	multiplex BBCA England Cambridge		northwest 314°	Sandy Heath	H
C28-	multiplex B		s-sw 198°	Crystal Palace	H
C29-	multiplex D				H
C30	analogue Channel 4				H
C31	Freeview HD (early multiplex BBCB)				H
C32-	multiplex A England				H
C32	Freeview HD multiplex Arqiva-C (com7)		northwest 314°	Sandy Heath	H
C33	analogue BBC TWO England		s-sw 198°	Crystal Palace	H
C34+	multiplex C				H
C34	Freeview HD multiplex Arqiva-D (com8)		northwest 314°	Sandy Heath	H
C35	analogue Channel 5		e-ne 69°	Sudbury	H
C39	multiplex B				H
C39	multiplex D		s-se 156°	Bluebell Hill	H
C40	analogue BBC One South East				H
C41	analogue ITV1 London		w-sw 247°	Hemel Hempstead	V
C41	analogue ITV1 Anglia (East micro region)		e-ne 69°	Sudbury	H
C42-	multiplex C		s-se 156°	Bluebell Hill	H
C43	analogue ITV1 Meridian (East micro region)				H
C44	analogue BBC TWO England		w-sw 247°	Hemel Hempstead	V
C44	multiplex BBCA England East		e-ne 69°	Sudbury	H
C45-	multiplex B		s-se 156°	Bluebell Hill	H
C46	analogue BBC TWO England				H
C47	analogue Channel 4		w-sw 247°	Hemel Hempstead	V
C47	analogue Channel 4		e-ne 69°	Sudbury	H
C48+	multiplex 1 England London		w-sw 247°	Hemel Hempstead	V
C48+	multiplex A England		e-ne 69°	Sudbury	H
C48	multiplex Arqiva-B (COM6)		northwest 314°	Sandy Heath	H
C49	analogue Channel 4		s-se 161°	Bishops Stortford	V
C50+	multiplex D		e-ne 69°	Sudbury	H
C51	analogue BBC One London		w-sw 247°	Hemel Hempstead	V
C51	analogue BBC One East		e-ne 69°	Sudbury	H
C51	multiplex SDN England (COM4)		northwest 314°	Sandy Heath	H
C52	multiplex Arqiva-A (COM5)				H
C54	analogue Channel 4		w-sw 245°	Hertford	V
C54	multiplex C		e-ne 69°	Sudbury	H
C55	multiplex 2 England London		w-sw 247°	Hemel Hempstead	V
C55	analogue BBC One London		s-se 161°	Bishops Stortford	V
C58	analogue BBC One London		w-sw 245°	Hertford	V
C59-	multiplex B		w-sw 247°	Hemel Hempstead	V
C59	multiplex 1 England South East		s-se 156°	Bluebell Hill	H
C59	analogue ITV1 London		s-se 161°	Bishops Stortford	V
C60+	multiplex A England		w-sw 247°	Hemel Hempstead	V
C61	analogue ITV1 London		w-sw 245°	Hertford	V
C62	multiplex C		w-sw 247°	Hemel Hempstead	V
C62	analogue BBC TWO England		s-se 161°	Bishops Stortford	V
C64	analogue BBC TWO England		w-sw 245°	Hertford	V
C65	multiplex D		w-sw 247°	Hemel Hempstead	V
C65	analogue Channel 4		s-se 156°	Bluebell Hill	H
C68	multiplex 2 England Anglia (East micro region)		e-ne 69°	Sudbury	H

H Horizontal V Vertical HD High Definition


List is for aerial group type: ■ wideband ■ group A ■ group B ■ group C/D ■ group E ■ group K

Distance to transmitters:

• Crystal Palace - 53.2km 33.1 miles
• Sandy Heath - 40.1km 24.9 miles
• Sudbury - 44.5km 27.6 miles
• Bluebell Hill - 66.0km 41.0 miles
• Hemel Hempstead - 44.5km 27.6 miles
• Bishops Stortford - 0.6km 0.4 miles
• Hertford - 19.5km 12.1 miles