Freeview reception at CM6 1NH

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 309°	Sandy Heath	H
C22-	multiplex 2 England London		s-sw 210°	Crystal Palace	H
C23	analogue ITV1 London				H
C24	multiplex D3+4 England Anglia (West micro region)		northwest 309°	Sandy Heath	H
C24	multiplex 2 England Meridian (East micro region)		s-se 165°	Bluebell Hill	H
C25-	multiplex 1 England London		s-sw 210°	Crystal Palace	H
C26	analogue BBC One London				H
C27	multiplex BBCA England Cambridge		northwest 309°	Sandy Heath	H
C27	multiplex A England		s-se 165°	Bluebell Hill	H
C28-	multiplex B		s-sw 210°	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 309°	Sandy Heath	H
C33	analogue BBC TWO England		s-sw 210°	Crystal Palace	H
C34+	multiplex C				H
C34	Freeview HD multiplex Arqiva-D (com8)		northwest 309°	Sandy Heath	H
C39	multiplex D		s-se 165°	Bluebell Hill	H
C40	analogue BBC One South East				H
C41	multiplex D3+4 England Anglia (East micro region)		northeast 56°	Sudbury	H
C41	analogue ITV1 London		w-sw 256°	Hemel Hempstead	V
C41	multiplex D3+4 England Anglia (East micro region)		southeast 134°	Rouncefall (new)	H
C42-	multiplex C		s-se 165°	Bluebell Hill	H
C43	analogue ITV1 Meridian (East micro region)				H
C44	multiplex BBCA England East		northeast 56°	Sudbury	H
C44	analogue BBC TWO England		w-sw 256°	Hemel Hempstead	V
C44	multiplex BBCA England East		southeast 134°	Rouncefall (new)	H
C45-	multiplex B		s-se 165°	Bluebell Hill	H
C46	analogue BBC TWO England				H
C47	Freeview HD multiplex BBCB (PSB3) National		northeast 56°	Sudbury	H
C47	analogue Channel 4		w-sw 256°	Hemel Hempstead	V
C47	Freeview HD multiplex BBCB (PSB3) National		southeast 134°	Rouncefall (new)	H
C48+	multiplex 1 England London		w-sw 256°	Hemel Hempstead	V
C48	multiplex Arqiva-B (COM6)		northwest 309°	Sandy Heath	H
C51	analogue BBC One London		w-sw 256°	Hemel Hempstead	V
C51	multiplex SDN England (COM4)		northwest 309°	Sandy Heath	H
C52	multiplex Arqiva-A (COM5)				H
C54	analogue Channel 4		west 263°	Hertford	V
C55	multiplex 2 England London		w-sw 256°	Hemel Hempstead	V
C56	multiplex Arqiva-B (COM6)		northeast 56°	Sudbury	H
C58	multiplex SDN England (COM4)				H
C58	analogue BBC One London		west 263°	Hertford	V
C59-	multiplex B		w-sw 256°	Hemel Hempstead	V
C59	multiplex 1 England South East		s-se 165°	Bluebell Hill	H
C60-	multiplex Arqiva-A (COM5)		northeast 56°	Sudbury	H
C60+	multiplex A England		w-sw 256°	Hemel Hempstead	V
C61	analogue ITV1 London		west 263°	Hertford	V
C62	multiplex C		w-sw 256°	Hemel Hempstead	V
C64	analogue BBC TWO England		west 263°	Hertford	V
C65	multiplex D		w-sw 256°	Hemel Hempstead	V
C65	analogue Channel 4		s-se 165°	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 - 51.3km 31.9 miles
• Crystal Palace - 53.7km 33.3 miles
• Bluebell Hill - 58.4km 36.3 miles
• Sudbury - 36.6km 22.7 miles
• Hemel Hempstead - 53.6km 33.3 miles
• Rouncefall (new) - 35.0km 21.7 miles
• Hertford - 29.0km 18.0 miles