Freeview reception at SG9 0SA

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

↓ch	name	signal strength	direction	transmitter
C26	analogue BBC One London		south 184°	Crystal Palace	H
C27	analogue BBC TWO England		northwest 317°	Sandy Heath	H
C30	analogue Channel 4		south 184°	Crystal Palace	H
C31	analogue BBC One Cambridge		northwest 317°	Sandy Heath	H
C33	analogue BBC TWO England		south 184°	Crystal Palace	H
C39	analogue Channel 5		northwest 317°	Sandy Heath	H
C41	analogue ITV1 London		southwest 227°	Hemel Hempstead	V
C44	analogue BBC TWO England		southwest 227°	Hemel Hempstead	V
C47	analogue Channel 4		southwest 227°	Hemel Hempstead	V
C51	analogue BBC One London		southwest 227°	Hemel Hempstead	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:

• Crystal Palace - 60.3km 37.5 miles
• Sandy Heath - 24.6km 15.3 miles
• Hemel Hempstead - 39.1km 24.3 miles