Freeview reception at CM17 9BS

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		n-nw 327°	Sandy Heath	H
C24	multiplex D3+4 England Anglia (West micro region)		n-nw 327°	Sandy Heath	H
C27	multiplex BBCA England Cambridge		n-nw 327°	Sandy Heath	H
C32	Freeview HD multiplex Arqiva-C (com7)		n-nw 327°	Sandy Heath	H
C34	Freeview HD multiplex Arqiva-D (com8)		n-nw 327°	Sandy Heath	H
C35	analogue Channel 5		northeast 56°	Sudbury	H
C39	multiplex B		northeast 56°	Sudbury	H
C41	analogue ITV1 Anglia (East micro region)		northeast 56°	Sudbury	H
	analogue ITV1 London		west 264°	Hemel Hempstead	V
C44	multiplex BBCA England East		northeast 56°	Sudbury	H
	analogue BBC TWO England		west 264°	Hemel Hempstead	V
C47	analogue Channel 4		northeast 56°	Sudbury	H
	analogue Channel 4		west 264°	Hemel Hempstead	V
C48+	multiplex A England		northeast 56°	Sudbury	H
	multiplex 1 England London		west 264°	Hemel Hempstead	V
C48	multiplex Arqiva-B (COM6)		n-nw 327°	Sandy Heath	H
C50+	multiplex D		northeast 56°	Sudbury	H
C51	analogue BBC One East		northeast 56°	Sudbury	H
	analogue BBC One London		west 264°	Hemel Hempstead	V
	multiplex SDN England (COM4)		n-nw 327°	Sandy Heath	H
C52	multiplex Arqiva-A (COM5)		n-nw 327°	Sandy Heath	H
C54	multiplex C		northeast 56°	Sudbury	H
	analogue Channel 4		w-nw 288°	Hertford	V
C55	multiplex 2 England London		west 264°	Hemel Hempstead	V
C58	analogue BBC One London		w-nw 288°	Hertford	V
C59-	multiplex B		west 264°	Hemel Hempstead	V
C60+	multiplex A England		west 264°	Hemel Hempstead	V
C61	analogue ITV1 London		w-nw 288°	Hertford	V
C62	multiplex C		west 264°	Hemel Hempstead	V
C64	analogue BBC TWO England		w-nw 288°	Hertford	V
C65	multiplex D		west 264°	Hemel Hempstead	V
C68	multiplex 2 England Anglia (East micro region)		northeast 56°	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:

• Sandy Heath - 48.8km 30.3 miles
• Sudbury - 52.6km 32.7 miles
• Hemel Hempstead - 38.8km 24.1 miles
• Hertford - 16.2km 10.0 miles