Freeview reception at SG1 5BB

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

ch	name	↓signal strength	direction	transmitter
C51	multiplex SDN England (COM4)		north 351°	Sandy Heath	H
C52	multiplex Arqiva-A (COM5)				H
C48	multiplex Arqiva-B (COM6)				H
C58	analogue BBC One East Midlands		n-nw 336°	Waltham	H
C64	analogue BBC TWO England				H
C61	analogue ITV1 Central (East micro region)				H
C54	analogue Channel 4				H
C51	analogue BBC One London		southwest 217°	Hemel Hempstead	V
C44	analogue BBC TWO England				V
C41	analogue ITV1 London				V
C47	analogue Channel 4				V
C49	multiplex 1 England East Midlands		n-nw 336°	Waltham	H
C48+	multiplex 1 England London		southwest 217°	Hemel Hempstead	V
C59-	multiplex B				V
C45	multiplex C		n-nw 336°	Waltham	H
C42	multiplex D				H
C62	multiplex C		southwest 217°	Hemel Hempstead	V
C65	multiplex D				V
C55	multiplex 2 England London				V
C60+	multiplex A England				V

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 - 24.2km 15.0 miles
• Waltham - 107.0km 66.5 miles
• Hemel Hempstead - 26.3km 16.3 miles