RSGB Band Plan (effective from 1st January 2009)
	The following band plan is largely based on that agreed at IARU Region 1 General Conferences with some local differences on
	on frequencies above 430 MHz.
	50 MHz (6m)	Necessary	UK Usage
		Bandwidth
	50.000-50.100 MHz		Telegraphy
			50.000-50.080 MHz  Propagation Beacons only
		500 Hz	50.090 MHz Telegraphy - Centre of Activity
	50.100-50.500	2.7 kHz	All Narrow Band Modes.
			50.100-50.130 MHz  Intercontinental telegraphy & SSB (Note 1)
			50.110 MHz   DX calling (Note 2).
			50.150 MHz   SSB Centre of Activity
			50.185 MHz   Crossband Centre of Activity
			50.200 MHz   MS Centre of Activity
			50-210-50.250 MHz JT6M
			50.230 MHz   JT6M calling frequency
			50.250 MHz   PSK31 Centre of Activity
			50.400 MHz   WSPR beacons
	50.500-52.000	12.5 kHz	All Modes.
			50.510 MHz SSTV (AFSK)
			50.520 MHz   Internet voice gateway (10 kHz channels), (IARU common channel)
			50.530 MHz   Internet voice gateway (10 kHz channels), (IARU common channel)
			50.540 MHz   Internet voice gateway (10 kHz channels), (IARU common channel)
			50.550 MHz   Fax working frequency
			50.600 MHz   RTTY (FSK)
			50.620-50.750 MHz   Digital communications
			50.630MHz    Digital Voice (DV) calling
			50.710-50.910 MHz   FM/DV repeater outputs (10 kHz channel spacing)
			51.210 MHz.   Can be used by RAYNET
			51.210-51.410 MHz   FM/DV repeater inputs (10 KHz channel spacing) (Note 4)
			51.430-51.590 MHz   FM/DV Simplex (Note 3) (Note4)
			51.510 MHz FM calling frequency
			51.530 MHz   GB2RS new broadcast and slow morse
			51.910-51.950 MHz   Internet voice gateways (10 kHz channels)
			51.950-51.990 MHz.   Can be used by RAYNET
	Note 1. Only to be used between station in different continents.
	Note 2. No QSOs on this frequency. Always QSY when working intercontinental DX.
	Note 3. 20 kHz channel spacing. Channel centre frequencies start at 51.430 MHz.
	Note 4: Embedded data traffic is allowed with digital voice (DV)
	LICENCE NOTES: Amateur Service 50.0-51.0 MHz - Primary User.
	Amateur Service 51.0-52.0 MHz - Secondary User: Available on the basis on non-interference
	to other services (inside or outside the UK).
	Notes to the Band Plan
	ITU-R Recommendation SM.328 (extract)
	Necessary bandwidth: For a given class of emission, the width of the frequency band which is just sufficient to
	ensure the transmission of information at the rate and with the quality required under specified conditions.
	The use of Amplitude Modulation (AM) is acceptable in the all modes segments but users are asked to consider
	adjacent channel activity when selecting operating frequencies.
	Foundation and Intermediate Licence holders are advised to check their licences for the permitted power limits and
	conditions applicable to their class of licence.