This guide is just to give you an idea of were to look for transmissions.
26.965 To 27.405 |
CEPT Uk & European Citizen Band Radio. 40 ChannelsFM 10 KHz spacing |
To 28.000 |
Citizen Band 40 Channels 10 kHz Spacing
Ch 10 27.69125 Ch 25 27.84125 |
To 29.700 |
Amateur 10m CW USB CW Satellite 29.6 FM Calling |
To 34.500 |
Cordless Phones Hospital paging services Mobile Military |
To 38.250 |
Short Range Alarms Model Aircraft 25 Channels 10khz |
To 47.000 |
Long Range Alarms Radio controlled Models Cars Boats 33 channels 10kHz 39.9375.Cordless phones to 40.1125 (split -8.9) |
To 50.000 |
Long Range Alarms Cordless Phones Paging & Baby Monitors |
To 51.000 |
6m Amateur Band CW FM SSB 51.51 FM calling channel |
To 70.500 |
Cordless Microphones Broadcast Microphones 70.000 Amateur4m CW SSB FM 70.45 FM Calling channel |
To 71.500 |
Emergency Services 12.5 Mhz spilt Fire Brigade
Paired with 80.000 to 81.500 70.0125 AM Somerset Fire Brigade |
To 72.800 |
PBR 71.5125 to 72.7875 split +13.5 Mhz FM |
To 74.800 |
MOD 25khz Duplex 73.925-74.7875 MOD Mould 12.5 KHz |
To 75.200 |
Airfields in UKILS marker beacons |
To 76.700 |
MOD Use |
To 78.000 |
PBR 76.7125 to 77.4875 split + 10 Mhz Cordless Phones 77.5125 MHz or 77.5500 MHz paired with 47.43125 MHz or 47.41875 MHz for the base units. |
To 80.000 |
MOD and Outside Broadcasting 12.5 Mhz spacing |
To 87.500 |
PBR Simplex / Duplex split 85.0125.PBR to 86.2875
split-13.5 86.7125.PBR to 87.4875 split -10
Emergency services 80.0 to 81.5 MountainRescue Teams Ch 1 86.3125 FM Rallying Safety Channel 86.4375 AM |
To 108.000 |
Radio Station both National and Local. |
To 117.975 |
Airfield / Runway ILS VOR ATIS 50Khz spacing |
To 136.000 |
International Civil aviation Band AM 50Khz
spacing 121.5Distress Channel 126.025 Bristol ATIS 125.000 Cardiff Tower. |
To 137.000 |
Space Operations 25 KHz spacing Space Research Met-Satellite. This band operates in the space to earth direction. |
To 138.000 |
Space Operations NOAA 14 weather satellite 137.620
FM This band operates in the space to earth direction Wide Area Paging 137.9625to138.000 |
To 141.900 |
Wide area paging to 138.2125 FM. Emergency services Air
to Ground. Outside Broadcasting. Public Utilities 139.5 to 140.56.25 12.5 KHz spacing split +8.5 Mhz |
To 143.000 |
Government Agencies MOD USAF Soviet Space Communications |
To 144.000 |
Emergency Services mainly police 12.5 KHz
with 152.000to 153.000 Am and FM International Space Station 143.625 |
To 146.000 |
2m Amateur Band CW SSB FM Amateur satellite up-links in
the band 145.85-146.0 MHz also used with 430.0 to 440.0 Also used byRaynet for events and major incidents |
To 149.000 |
To 148.000 Emergency services with 154.000 to
155.975 12.5 KHz spacing Am and FM 148.000 149.000 Public utilities with 139.5 to140.5 |
To 152.000 |
MOD Satellite Navigation Radio Astronomy and oilslick markers |
To 153.000 |
Emergency services with 143.000 to 144.000 12.5 KHz spacing |
To 153.500 |
Wide area paging 25Khz spacing Pocsag and Flex. |
To 154.000 |
MOD 25 KHz spacing |
To 156.000 |
Emergency services with 146.000 to 148.000 12.5 KHz
spacing Am and FM 155.2125 AM Somerset Ch 1 155.1500 AM Somerset Ch 4 |
To 162.050 |
International Marine Channels. 25Khz
Spacing See Marine Listings |
To 160.54375 |
PBR 12.5 KHz Spacing Simplex and Duplex
With163.0375 to 165.0375 |
To 160.600 |
Local Authority Emergency Alarms |
To 163.03125 |
Private Marine Radio and PBR on limited Channels25 KHz FM |
To 165.0125 |
PBR paired with 158.525 To 160.54375 split 4.5FM |
To 168.24375 |
PBR up to 165.0375 paired with 158.525 to 160.54375 over
165.0375 split +4.8 Ambulance service from 166.000 paired with 171.000split +4.8 166.100 Bristol Red Base 170.900 Bristol Mobile |
To 169.39375 |
PBR Simplex use 12.5 KHz spacing FM
169.39375 St John Ambulance Brigade Channel 1 169.02500 St John AmbulanceBrigade Channel 2 |
To 169.84375 |
ERMES pagingPBR Simplex 12.5 KHz Spacing |
To 173.04375 |
PBR paired with 165.0125 To 168.24375 12.5 KHz
spacing split 4.8 Mhz FM |
To 173.09375 |
PBR Simplex Use 12.5 KHz spacing FM |
To 174.000 |
Low powered devices such as Deaf Aids and Garage door openers |
To 174.000 |
Indoor radio microphones within 173.70-174.0
DeafAids |
To 177.200 |
PBR Simplex Use 12.5 KHz spacing Radio microphones |
To 181.700 |
PBR 12.5 KHz spacing with 185.2 to 191.5 split +8.0Mhz |
To 183.500 |
PAMR and PBR FM 12.5 KHz Spacing |
To 184.500 |
Allocated for remote meter reading |
To 185.200 |
Radio Microphones FM |
To 189.700 |
PAMR and PBR FM 12.5 KHz Spacing split 8.0
With 177.200to 181.700 |
To 189.800 |
PMSE Broadcasting Links |
To 191.500 |
PAMR and PBR 12.5 KHz Spacing FM |
To 193.200 |
Radio Microphones occupy a total of 1.4 MHz withinthis band |
To 199.500 |
PAMR and PBR Mobile 12.5 KHz Spacing Mobile
FM TrunkedWith201.200 to 207.500 |
To 200.500 |
Broadcasting Link and Radio Microphones |
To 201.200 |
Radio Microphones |
To 207.500 |
PAMR and PBR 12.5 KHz Spacing Base FM
TrunkedWith193.200 to 199.500 |
To 209.100 |
Radio microphones.Note this band is under review at this time. |
To 217.500 |
PAMR, PBR, PMSE and Radio microphones operate inthis band |
To 230.000 |
Band allocated to Terrestrial Digital Audio
Broadcasting. 225to 230 agreed for civil use in the NATO band of 225-400 MHz. PMSE occupies224.00625 to 224.49375 |
To 328.600 |
NATO / Military Aircraft. AM 25 KHz Spacing
243.000Air Distress 243.450 Red Arrows Some radio astronomy and mobile satelliteuse |
To 335.400 |
ILS glide path use at airfields |
To 399.900 |
NATO / Military Aircraft. AM 25 KHz Spacing
380 to383 and 390 to 393 emergency use Tetra |
To 400.050 |
Radio Navigation satellite Downlink |
To 400.150 |
Satellite downlinks and telemetry Satellite standardfrequency on 400.1FM RAF Target Telemetry 401.000 FM |
To 401.000 |
Space Research |
To 406.000 |
Space Operation. Space operation limited to the band 401.0-402.0 MHz space-to-Earth. Mobile operation limited to the band 401.5-403.0MHz Earth-to-space |
To 406.100 |
Mobile Satellite Emergency Positioning Beacons
406.000AM International Distress Frequency 406.100 AM International Distress Frequency |
To 410.000 |
Radio Astronomy MOD USAF 25 KHz spacing |
To 420.000 |
TETRA PAMR and Tetra Emergency Services |
To 430.000 |
TETRA PAMR and Tetra Emergency services up to
425.000 BroadcastingLinks. |
To 440.000 |
70CM Amateur Band SSB CW FM. Local repeaters from 434.600 with split 1.6 Mhz Amateur Satellite with 145.85 to 146.0 433.720 to 434.120 Vehicle Key Fobs |
To 442.25625 |
PBR 12.5 KHz split -14.5 Mhz FM With 425.5125to 427.7625 |
To 443.49375 |
PBR 12.5 KHz split -14.5 Mhz With 428.025 -428.9875 |
To 445.300 |
MOD 25 KHz Spacing FM |
To 445.9750 |
PBR 12.5 KHz spacing FM split 20.5 Mhz
With425 to 425.475 |
To 446.09375 |
PMR 446 Simplex 12.5 Hz spacing 8 channels FMLicence
free Ch 2 446.01875 Ch 3 446.03125 |
To 447.600 |
PBR Simplex 12.5 KHz SpacingOutside BroadcastingLinks. |
To 449.000 |
PBR 12.5 KHz spacing Fm Split 17 Mhz With 430.600to 432.00 |
To 452.975 |
Emergency Services Mainly Police FM 12.5 KHz Split+14 if
applicable 452.425 Bridgwater PR. |
To 454.000 |
PBR 12.5 KHz spacing Split +6.5 Mhz With 459.500 to460.500 |
To 454.8375 |
Wide area Paging 25 KHz spacing |
To 455.85625 |
Airports only FM split +5.0 Security and ground repeaters. |
To 457.000 |
PBR 12.5 KHz FM split +5.5 Mhz With 461.500 to 462.500 |
To 457.250 |
Fire Brigade Handheld's. 12.5 KHz Simplex and DuplexFM
split 5.5 Mhz With 462.500 to 462.750 |
To 459.500 |
Broadcasting Links, Radio Microphones, Short range
devices International Marine on board handheld's 25 Khz channel spacing 458.9 Mhz used for vehicle paging and radio keys |
To 460.500 |
PBR 12.5 KHz spacing Split -6.5 Mhz FM With 453.000to 454.000 |
To 460.750 |
Emergency services Point to point links
Broadcastinglinks. FM Split + 6.5 Mhz With 467.00 to 467.250 |
To 462.500 |
PBR 12.5 KHz spacing Simplex to 461.500 over split5.5
Mhz With 456.000 to 457.000 |
To 464.000 |
Fixed point-to-point links. Some PBR. |
To 467.000 |
Emergency Services Mainly Police FM 12.5
KHz Split-14 if applicableWith 450.000 to 452.975 |
To 590.000 |
Broadcasting WFMTV Broadcasting Band IV; TV Channels21-35. Some PMSE use. |
To 598.000 |
Airport Radars |
To 854.000 |
Broadcasting WFM TV Broadcasting Band V; TV Channels37-68. Some PMSE use. |
To 862.000 |
Broadcasting Links WFM Used mainly in the UK for PMSE. Talkback temporary point-to-point audio links and radio microphones. |
To 870.000 |
Cordless Phones |
To 888.000 |
Harmonised band for TETRA Mobile |
To 905.000 |
Mobile Phones GSM Mobile |
To 933.000 |
Mobile Phones GSM Base |