Freeview reception at SG4 7EH

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

ch	↓name	signal strength	direction	transmitter
C33	multiplex SDN England (COM4)		north 352°	Sandy Heath	H
C37			s-sw 211°	Hemel Hempstead	V
C36	multiplex Arqiva-A (COM5)		north 352°	Sandy Heath	H
C56			n-nw 336°	Waltham	H
C48	multiplex Arqiva-B (COM6)		north 352°	Sandy Heath	H
C28-			south 169°	Crystal Palace	H
C29			s-sw 211°	Hemel Hempstead	V
C29	Comux Local TV multiplex LW		south 169°	Crystal Palace	H
C49	multiplex BBCA England East Midlands		n-nw 336°	Waltham	H
C40	multiplex BBCA England London		s-sw 211°	Hemel Hempstead	V
C54	multiplex D3+4 England Central (East micro region)		n-nw 336°	Waltham	H
C43	multiplex D3+4 England London		s-sw 211°	Hemel Hempstead	V
C30-	Freeview HD multiplex BBCB (PSB3) National		south 169°	Crystal Palace	H
C46			s-sw 211°	Hemel Hempstead	V
C55	Freeview HD multiplex Arqiva-C (com7)		north 352°	Sandy Heath	H
C55			south 169°	Crystal Palace	H
C31			n-nw 336°	Waltham	H
C34	Freeview HD multiplex Arqiva-D (com8)		north 352°	Sandy Heath	H
C37			n-nw 336°	Waltham	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 - 20.5km 12.7 miles
• Hemel Hempstead - 28.6km 17.7 miles
• Waltham - 103.3km 64.2 miles
• Crystal Palace - 58.9km 36.6 miles