Freeview reception at CM23 5AP

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
C30	analogue Channel 4				H
C49	analogue Channel 4		southeast 146°	Bishops Stortford	V
C27	multiplex BBCA England Cambridge		northwest 314°	Sandy Heath	H
C24	multiplex D3+4 England Anglia (West micro region)				H
C21+	Freeview HD multiplex BBCB (PSB3) National				H
C48	multiplex Arqiva-B (COM6)				H
C23	multiplex BBCA England London		s-sw 198°	Crystal Palace	H
C44	multiplex BBCA England East		e-ne 68°	Sudbury	H
C41	multiplex D3+4 England Anglia (East micro region)				H
C47	Freeview HD multiplex BBCB (PSB3) National				H
C32	Freeview HD multiplex Arqiva-C (com7)		northwest 314°	Sandy Heath	H
C34	Freeview HD multiplex Arqiva-D (com8)				H
C28-	multiplex B		s-sw 198°	Crystal Palace	H
C34+	multiplex C				H
C29-	multiplex D				H
C40	analogue BBC One South East		s-se 156°	Bluebell Hill	H
C46	analogue BBC TWO England				H
C43	analogue ITV1 Meridian (East micro region)				H
C41	analogue ITV1 London		w-sw 248°	Hemel Hempstead	V
C47	analogue Channel 4				V
C22-	multiplex 2 England London		s-sw 198°	Crystal Palace	H
C32-	multiplex A England				H
C49	multiplex BBCA England London		w-sw 246°	Hertford	V
C44	multiplex BBCA England London		w-sw 248°	Hemel Hempstead	V
C45-	multiplex B		s-se 156°	Bluebell Hill	H
C42-	multiplex C				H
C39	multiplex D				H
C24	multiplex 2 England Meridian (East micro region)				H
C27	multiplex A England				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 - 52.9km 32.9 miles
• Bishops Stortford - 0.4km 0.2 miles
• Sandy Heath - 40.3km 25.1 miles
• Sudbury - 44.6km 27.7 miles
• Bluebell Hill - 65.8km 40.9 miles
• Hemel Hempstead - 44.4km 27.6 miles
• Hertford - 19.4km 12.1 miles