Freeview reception at CM18 7LJ

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 330°	Sandy Heath	H
C24	multiplex D3+4 England Anglia (West micro region)				H
C27	multiplex BBCA England Cambridge				H
C29	multiplex SDN England (COM4)		e-ne 57°	Sudbury	H
C29	multiplex Arqiva-B (COM6)		west 265°	Hemel Hempstead	V
C31-	multiplex Arqiva-A (COM5)		e-ne 57°	Sudbury	H
C31	multiplex Arqiva-A (COM5)		west 265°	Hemel Hempstead	V
C33	multiplex SDN England (COM4)		n-nw 330°	Sandy Heath	H
C34	Freeview HD multiplex Arqiva-D (com8)				H
C36	multiplex Arqiva-A (COM5)				H
C37	multiplex Arqiva-B (COM6)		e-ne 57°	Sudbury	H
C37	multiplex SDN England (COM4)		west 265°	Hemel Hempstead	V
C39	multiplex BBCA England London		w-nw 294°	Hertford	V
C40	multiplex BBCA England London		west 265°	Hemel Hempstead	V
C41	multiplex D3+4 England Anglia (East micro region)		e-ne 57°	Sudbury	H
C42	multiplex D3+4 England London		w-nw 294°	Hertford	V
C43	multiplex D3+4 England London		west 265°	Hemel Hempstead	V
C44	multiplex BBCA England East		e-ne 57°	Sudbury	H
C45	Freeview HD multiplex BBCB (PSB3) National		w-nw 294°	Hertford	V
C46	Freeview HD multiplex BBCB (PSB3) National		west 265°	Hemel Hempstead	V
C47	Freeview HD multiplex BBCB (PSB3) National		e-ne 57°	Sudbury	H
C48	multiplex Arqiva-B (COM6)		n-nw 330°	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 - 48.4km 30.1 miles
• Sudbury - 54.8km 34.1 miles
• Hemel Hempstead - 36.7km 22.8 miles
• Hertford - 14.5km 9.0 miles