Freeview reception at SG1 4NB

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

ch	name	signal strength	↓direction	transmitter
C41	analogue ITV1 London		southwest 216°	Hemel Hempstead	V
C44	analogue BBC TWO England				V
C47	analogue Channel 4				V
C48+	multiplex 1 England London				V
C51	analogue BBC One London				V
C55	multiplex 2 England London				V
C35	analogue Channel 5		east 80°	Sudbury	H
C39	multiplex B				H
C41	analogue ITV1 Anglia (East micro region)				H
C44	analogue BBC TWO England				H
C47	analogue Channel 4				H
C48+	multiplex A England				H
C49+	multiplex 1 England East				H
C50+	multiplex D				H
C51	analogue BBC One East				H
C54	multiplex C				H
C31	multiplex 2 England Central (East micro region)		n-nw 336°	Waltham	H
C33	multiplex B				H
C35	analogue Channel 5				H
C42	multiplex D				H
C45	multiplex C				H
C49	multiplex 1 England East Midlands				H
C54	analogue Channel 4				H
C32	Freeview HD multiplex Arqiva-C (com7)		north 349°	Sandy Heath	H
C34	Freeview HD multiplex Arqiva-D (com8)				H
C48	multiplex Arqiva-B (COM6)				H
C51	multiplex SDN England (COM4)				H
C52	multiplex Arqiva-A (COM5)				H
C28-	multiplex B		south 170°	Crystal Palace	H
C29-	multiplex D				H
C30	analogue Channel 4				H
C31	Freeview HD (early multiplex BBCB)				H
C32-	multiplex A England				H
C33	analogue BBC TWO England				H
C34+	multiplex C				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:

• Hemel Hempstead - 27.5km 17.1 miles
• Sudbury - 67.3km 41.8 miles
• Waltham - 106.1km 65.9 miles
• Sandy Heath - 23.0km 14.3 miles
• Crystal Palace - 56.3km 35.0 miles