Freeview reception at WD23+ 1BY

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

ch	↓name	signal strength	direction	transmitter
C40	analogue BBC One London		s-sw 200°	Guildford	V
C44	analogue BBC TWO England		n-nw 334°	Hemel Hempstead	V
C46			s-sw 200°	Guildford	V
C41	analogue ITV1 London		n-nw 334°	Hemel Hempstead	V
C43			s-sw 200°	Guildford	V
C47	analogue Channel 4		n-nw 334°	Hemel Hempstead	V
C41	multiplex SDN England (COM4)		w-sw 239°	Hannington	H
C44	multiplex Arqiva-A (COM5)				H
C47	multiplex Arqiva-B (COM6)				H
C48+	multiplex 1 England London		n-nw 334°	Hemel Hempstead	V
C49-			s-sw 200°	Guildford	V
C44+	multiplex 2 England London				V
C41+	multiplex A England				V
C47+	multiplex C				V
C45	multiplex BBCA England South		w-sw 239°	Hannington	H
C42	multiplex D3+4 England Meridian/Central (Thames Valley micro region)				H
C39+	Freeview HD multiplex BBCB (PSB3) National				H
C32	Freeview HD multiplex Arqiva-C (com7)				H
C34	Freeview HD multiplex Arqiva-D (com8)				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:

• Guildford - 48.6km 30.2 miles
• Hemel Hempstead - 11.3km 7.0 miles
• Hannington - 71.8km 44.6 miles