Freeview reception at CM23+ 5LQ

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

↓ch	name	signal strength	direction	transmitter
C21+	Freeview HD multiplex BBCB (PSB3) National		northwest 314°	Sandy Heath	H
C22-	multiplex 2 England London		s-sw 199°	Crystal Palace	H
C23	analogue ITV1 London		s-sw 199°	Crystal Palace	H
C24	multiplex D3+4 England Anglia (West micro region)		northwest 314°	Sandy Heath	H
	multiplex 2 England Meridian (East micro region)		s-se 156°	Bluebell Hill	H
C25-	multiplex 1 England London		s-sw 199°	Crystal Palace	H
C26	analogue BBC One London		s-sw 199°	Crystal Palace	H
C27	multiplex BBCA England Cambridge		northwest 314°	Sandy Heath	H
	multiplex A England		s-se 156°	Bluebell Hill	H
C28-	multiplex B		s-sw 199°	Crystal Palace	H
C29-	multiplex D		s-sw 199°	Crystal Palace	H
C30	analogue Channel 4		s-sw 199°	Crystal Palace	H
C31	Freeview HD (early multiplex BBCB)		s-sw 199°	Crystal Palace	H
C32-	multiplex A England		s-sw 199°	Crystal Palace	H
C32	Freeview HD multiplex Arqiva-C (com7)		northwest 314°	Sandy Heath	H
C33	analogue BBC TWO England		s-sw 199°	Crystal Palace	H
C34+	multiplex C		s-sw 199°	Crystal Palace	H
C34	Freeview HD multiplex Arqiva-D (com8)		northwest 314°	Sandy Heath	H
C39	multiplex D		s-se 156°	Bluebell Hill	H
C40	analogue BBC One South East		s-se 156°	Bluebell Hill	H
C41	multiplex D3+4 England Anglia (East micro region)		e-ne 67°	Sudbury	H
	analogue ITV1 London		w-sw 249°	Hemel Hempstead	V
C42-	multiplex C		s-se 156°	Bluebell Hill	H
C43	analogue ITV1 Meridian (East micro region)		s-se 156°	Bluebell Hill	H
C44	multiplex BBCA England East		e-ne 67°	Sudbury	H
	analogue BBC TWO England		w-sw 249°	Hemel Hempstead	V
C45-	multiplex B		s-se 156°	Bluebell Hill	H
C46	analogue BBC TWO England		s-se 156°	Bluebell Hill	H
C47	Freeview HD multiplex BBCB (PSB3) National		e-ne 67°	Sudbury	H
	analogue Channel 4		w-sw 249°	Hemel Hempstead	V
C48+	multiplex 1 England London		w-sw 249°	Hemel Hempstead	V
C48	multiplex Arqiva-B (COM6)		northwest 314°	Sandy Heath	H
C49	analogue Channel 4		n-nw 334°	Bishops Stortford	V
C51	analogue BBC One London		w-sw 249°	Hemel Hempstead	V
	multiplex SDN England (COM4)		northwest 314°	Sandy Heath	H
C52	multiplex Arqiva-A (COM5)		northwest 314°	Sandy Heath	H
C54	analogue Channel 4		w-sw 250°	Hertford	V
C55	multiplex 2 England London		w-sw 249°	Hemel Hempstead	V
	analogue BBC One London		n-nw 334°	Bishops Stortford	V
C56	multiplex Arqiva-B (COM6)		e-ne 67°	Sudbury	H
C58	multiplex SDN England (COM4)		e-ne 67°	Sudbury	H
	analogue BBC One London		w-sw 250°	Hertford	V
C59-	multiplex B		w-sw 249°	Hemel Hempstead	V
C59	analogue ITV1 London		n-nw 334°	Bishops Stortford	V
	multiplex 1 England South East		s-se 156°	Bluebell Hill	H
C60-	multiplex Arqiva-A (COM5)		e-ne 67°	Sudbury	H
C60+	multiplex A England		w-sw 249°	Hemel Hempstead	V
C61	analogue ITV1 London		w-sw 250°	Hertford	V
C62	multiplex C		w-sw 249°	Hemel Hempstead	V
	analogue BBC TWO England		n-nw 334°	Bishops Stortford	V
C64	analogue BBC TWO England		w-sw 250°	Hertford	V
C65	multiplex D		w-sw 249°	Hemel Hempstead	V
	analogue Channel 4		s-se 156°	Bluebell Hill	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:

• Sandy Heath - 41.5km 25.8 miles
• Crystal Palace - 52.1km 32.3 miles
• Bluebell Hill - 64.5km 40.1 miles
• Sudbury - 44.4km 27.6 miles
• Hemel Hempstead - 44.5km 27.7 miles
• Bishops Stortford - 0.9km 0.6 miles
• Hertford - 19.6km 12.2 miles