RSGB Band Plan (effective from 1st January 2025)
	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.
	430 MHz (70cm)	Necessary	UK Usage
	IARU Recommendation	Bandwidth
	430.0000-431.9810 MHz		430.0125-430.1000 MHz   FM Internet voice gateways (Notes 7, 8)
	All modes		430.1250-430.1375 MHz UK DV 9 MHz split repeaters - Inputs - (Note-10)
			430.250-430.300 MHz  UK DV 9 MHz reverse-split repeaters - Outputs
	430.4000-430.5750		430.400-430.775 MHz  UK DV 9 MHz split repeaters - Inputs
	digital links		430.7875 MHz UR63 UK Reverse 7.6 MHz split repeater - Input
	430.6000-430.9250		430.8000 MHz   7.6 MHz Talkthrough (Note 10)
	digital repeaters		430.8125-430.9750 MHz RU65-RU78 7.6 MHz split repeaters – outputs
			See licence exclusion note; 431-432 MHz
			430.9900-431.9000 MHz Digital Communications
			431.0250-431.2500 MHz   DV Internet voice gateways (Note 8)
	432.0000-432.4000	2700 Hz	432.2000 MHz   CW/SSB centre of activity
	All narrowband modes		432.3500 MHz   Microwave talkback (Europe)
	432.4000-432.4900	500 Hz	Propagation Beacons only
			432.491-432.493 MHz  Personal Weak Signal MGM Beacons (BW: 500 Hz max)
	432.5000-432.9940	12 kHz	432.5000 MHz   Narrow band SSTV activity centre
	All modes	(Note 11)	432.6250-432.6750 MHz   Digital communications
	Non-channelised		432.7750 MHz   1.6 MHz Talkthrough  - Base TX (Note 10)
	432.9940-433.3810	12 kHz	433.0000-433.3750 MHz (RB0-RB15) RU240-RU270…
	FM repeater outputs	(Note 11)	and RBW0-RBW30 5 MHz split repeater outputs
	in UK only (Note 1)		FM/DV repeater outputs in UK only
	433.3940-433.5810	12kHz	433.4000 MHz   U272; IARU Region 1 SSTV (FM/AFSK)
		(Note 11)	433.4250 MHz   U274
	FM/DV (Notes 12, 13)		433.4500 MHz   U276 (Note 5)
	Simplex		433.4750 MHz   U278
	Channels		433.5000 MHz   U280  FM Calling channel
			433.5250 MHz   U282
			433.5500 MHz   U284  Used for Rally/Exhibition talk-in
			433.5750 MHz   U286
	433.6000-434.0000		433.6250-433.6750 MHz   Digital communications
	All modes		433.7000-433.7750 MHz   (Note 10)
	433.800 MHz for APRS
	where 144.800 MHz		433.8000-434.2500 MHz   Digital communications & Experiments (Note 3)
	cannot be used.
	434.000-434.5940	12 kHz	434.0000  Low Power Hot-Spot usage (Note 4)
		(Note 11)	433.9500-434.0500 MHz   Internet voice gateways (Note 8)
			434.3750 MHz   1.6 MHz Talkthrough  - Mobile TX (Note 10)
			434.4750-434.5250 MHz  DV Internet voice gateways (Note 8)
	434.5940-434.9810	12 kHz	434.6000-434.9750 MHz (RB0-RB15) RU240-RU270
	FM repeater inputs in UK	(Note 11)	FM/DV repeater inputs in UK only (Note 12).
	435.0000-436.0000		Satellites only
	436.0000-438.0000		Satellites and Experimental DATV/Data
			437.0000 Experimental DATV/Data Centre of Activity (Note 14)
	438.0000-440.0000
			438.0000-438.3750 RBW00-RBW30 5 MHz split repeaters - inputs
			438.0250-438.1750 MHz  IARU Region 1 Digital communications
	All modes		438.2000-439.4250 MHz (Note 1)
			438.4000 MHz   7.6 MHz Talkthrough  (Note 10)
			438.4125-438.5750 MHz   RU65-RU78 7.6MHz split repeaters – inputs
			438.6125 MHz   UK DV calling (Note 12) (Note 13)
			438.8000  Low Power Hot-Spot usage (Note 4)
			438.3875 MHz UR63 Reverse 7.6 MHz split repeaters output
			439.1250-439.1375 MHz UK DV 9 MHz split repeaters - Outputs (Note-10)
			439.250-439.300 MHz  UK DV 9 MHz reverse-split repeaters - Inputs
			439.6000-440.0000 MHz   Digital communications
			439.400-439.775 MHz  UK DV 9 MHz split repeaters - Outputs
			439.900 - 439.9875 MHz Digital Communications including
			Low Power Lora Gateways; Pagers etc (Note-9)
	Note 1: UK Repeaters in this band are based on 1.6, 5.0, 7.6 and 9MHz frequency splits
	and 12kHz BW to support 12.5kHz spacing.
	European systems may be different or reverse of our splits - See RSGB and ETCC websites for further information.
	Note 2: 430-440 MHz FM/DV maximum bandwidths are 12.5 or 25 kHz as appropriate
	Note 3: Digital Experiments include adhoc new and/or wider bandwidth modes such as Lora etc - also see Note 9  re 439.9MHz
	Note 4: Hot Spots - 438.775 and 438.7875 MHz are also options if preferred channels above are not available
	Note 5: In other countries IARU Region-1 recommend 433.450 MHz for DV calling
	Note 7: Users must accept interference from repeater output channels in France and the Netherlands at 430.025-430.575 MHz.
	Users with sites that allow propagation to other countries (notably France and the Netherlands) must survey the proposed
	frequency before use to ensure that they will not cause interference to users in those countries.
	Note 8: All Internet voice gateways: 12.5kHz channels, maximum deviation +-2.4kHz, maximum erp 5W (7 dBW),
	Note 9: Coordinated usage includes - Low-power Lora 125kHz Max BW at 439.9125 MHz,  POCSAG Pagers at 439.9875MHz
	Note 10: May be used for Emergency Communications and Community Events
	Note 11: IARU Region 1 recommended maximum bandwidths are 12kHz to support 12.5kHz channel spacing
	Note 12: Embedded data traffic is allowed with digital voice (DV)
	Note 13: Simplex use only - no DV gateways
	Note 14: QPSK 2 Mega-symbols/second maximum recommended
	LICENCE NOTES:   Amateur Service: Secondary User.    Amateur Satellite Service: 435-438MHz: Secondary User
	Note specific conditions within 430-440MHz
	Exclusion: 431-432 MHz not available within 100km radius of Charing Cross, London.
	Power Restriction: 430-432 MHz is 40W erp maximum
	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.