UK Band Plan 4m

4M / 70 Mhz
This band is given to us on Secondary status, on the basis of non-interference to other services inside or outside of the UK. Full License holders should note the power limit of 160W.

Frequencies of particular interest;
70.200 Mhz – SSB Calling
70.260 Mhz – AM/FM Calling
70.450 Mhz – FM Calling

70.000 Mhz to 70.090 Mhz @ 1 kHz
Propagation Beacons Only

70.090 Mhz to 70.100 Mhz @ 1 kHz
Personal Beacons

70.100 Mhz to 70.250 Mhz @ 2.7 kHz
Narrow Band Modes
70.185 Mhz – Crossband activity centre
70.200 Mhz – CW/SSB Calling
70.250 Mhz – MS calling

70.250 Mhz to 70.294 Mhz @ 12 kHz
All Modes
70.260 Mhz – AM/FM Calling
70.270 Mhz – MGM Centre of activity

70.294 Mhz to 70.500 Mhz @ 12 kHz
All modes channelised operations using 12.5 kHz spacing.
70.3000 Mhz
70.3125 Mhz – Digital Modes
70.3250 Mhz – DX Cluster
70.3375 Mhz – Digital Modes
70.3500 Mhz – Internet voice gateway
70.3625 Mhz – Internet voice gateway
70.3750 Mhz – May be used for Emergency Comms & Community Events
70.3875 Mhz – Internet voice gateway
70.4000 Mhz – May be used for Emergency Comms & Community Events
70.4125 Mhz – Internet voice gateway
70.4250 Mhz – FM Simplex – GB2RS News Broadcast
70.4375 Mhz – Digital Modes
70.4500 Mhz – FM Calling
70.4625 Mhz – Digital modes
70.4750 Mhz
70.4875 Mhz – Digital modes

You can find out more about the band on the website: http://www.70mhz.org/
The RSGB Contest Committee also runs events on the band, further information can be found on their website: https://www.rsgbcc.org/vhf/