RSGB Bandplan (effective from 1st January 2007)
	70 MHz (4m)	Necessary	UK Usage
		Bandwidth
	70.000-70.050 MHz		Propagation Beacons only
			70.030 MHz    Personal beacons.
	70.050-70.250	2.7 kHz	Narrow Band modes
			70.085 MHz    PSK31 centre of activity
			70.150 MHz    MS calling
			70.185 MHz    Cross-band activity centre
			70.200 MHz    SSB/CW calling
	70.250-70.294	12 kHz	All Modes
			70.260 MHz    AM/FM calling
	70.294-70.500	12 kHz	All modes channelised operations using 12.5 kHz spacing.
			70.3000 MHz   RTTY/fax calling/working
			70.3125 MHz   Digital modes
			70.3250 MHz   DX Cluster
			70.3375 MHz   Digital modes
			70.3500 MHz   Internet Gateway - can be used by RAYNET
			70.3625 MHz   Internet voice gateway
			70.3750 MHz   Can be used by RAYNET
			70.3875 MHz   Internet voice gateway
			70.4000 MHz   Can be used by RAYNET
			70.4125 MHz   Internet voice gateway
			70.4250 MHz   FM simplex - used by GB2RS news broadcast
			70.4375 MHz   Digital modes (special projects)
			70.4500 MHz   FM calling
			70.4625 MHz   Digital modes
			70.4750 MHz
			70.4875 MHz   Digital modes
	LICENCE NOTES: Amateur Service 70.0-70.5 MHz   Secondary User: 22dBW permitted
	Available on the basis of non-interference to other services (inside or outside the UK).