Freeview reception at CM23 3RJ

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

ch	↓name	signal strength	direction	transmitter
C31	analogue BBC One Cambridge		northwest 317°	Sandy Heath	H
C26	analogue BBC One London		s-sw 197°	Crystal Palace	H
C33	analogue BBC TWO England				H
C44			e-ne 67°	Sudbury	H
C44			w-sw 249°	Hemel Hempstead	V
C24	analogue ITV1 Anglia (West micro region)		northwest 317°	Sandy Heath	H
C23	analogue ITV1 London		s-sw 197°	Crystal Palace	H
C41	analogue ITV1 Anglia (East micro region)		e-ne 67°	Sudbury	H
C41	analogue ITV1 London		w-sw 249°	Hemel Hempstead	V
C21	analogue Channel 4		northwest 317°	Sandy Heath	H
C30			s-sw 197°	Crystal Palace	H
C47			e-ne 67°	Sudbury	H
C49			northeast 55°	Bishops Stortford	V
C47			w-sw 249°	Hemel Hempstead	V
C35	analogue Channel 5		e-ne 67°	Sudbury	H
C39			northwest 317°	Sandy Heath	H
C25-	multiplex 1 England London		s-sw 197°	Crystal Palace	H
C49+	multiplex 1 England East		e-ne 67°	Sudbury	H
C48+	multiplex 1 England London		w-sw 249°	Hemel Hempstead	V
C45-	multiplex 2 England Anglia (West micro region)		northwest 317°	Sandy Heath	H
C22-	multiplex 2 England London		s-sw 197°	Crystal Palace	H
C43+	multiplex A England		northwest 317°	Sandy Heath	H
C32-			s-sw 197°	Crystal Palace	H
C48+			e-ne 67°	Sudbury	H
C28-	multiplex B		s-sw 197°	Crystal Palace	H
C39			e-ne 67°	Sudbury	H
C40+	multiplex C		northwest 317°	Sandy Heath	H
C34+			s-sw 197°	Crystal Palace	H
C46+	multiplex D		northwest 317°	Sandy Heath	H
C29-			s-sw 197°	Crystal Palace	H
C31	Freeview HD (early multiplex BBCB)				H
C27	multiplex BBCA England Cambridge		northwest 317°	Sandy Heath	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 - 40.3km 25.0 miles
• Crystal Palace - 51.2km 31.8 miles
• Sudbury - 46.4km 28.8 miles
• Hemel Hempstead - 42.5km 26.4 miles
• Bishops Stortford - 1.9km 1.2 miles