UK & ROI Web SDRs
| Site | Bands | Comments |
| http://websdr.org/ | WebSDRs are Software-Defined Radio receivers connected to the internet. PA3FWM is the author of the WebSDR software. | |
| http://44.31.241.3:1080/ | 80m/40m/30m/20m/ 17m/15m/12m/10m |
MM3NDH, Dalgety Bay, Fife. Multiband Dipole |
| http://grimsbysdr.ddns.net:8073/ | LW/MW/160m | Matt, Grimsby. LW/MW & E/W loops |
| http://81.86.193.1/ | CB/10m/6m/2m/70cm | G1HZN, Grimsby. EFHW, Tri Band Collinear. |
| http://g0xbuwebsdr.ddns.net:8901/ | 80m/20m/CB/ 10m/6m/4m |
G0XBU, Nr Jodrell Bank, Cheshire. Inverted V, Inverted V, Sigma Venom 5/8, Delta Loop E/W, dipole, X510 collinear. |
| http://g0xbuwebsdr.ddns.net:8902/ | 2m/70cm/PMR/Air | G0XBU, Nr Jodrell Bank, Cheshire. Collinear. |
| http://hackgreensdr.org:8901/ | 160m/80m/60m/ 40m/20m/17m |
ZL1PMY, G1HMO & G7CKX, IO83RA, Nantwich Nuclear Bunker, Cheshire. 204 foot long double size G5RV & 30m. |
| http://hackgreensdr.org:8902/ | 10m/4m/2m/70cm | ZL1PMY, G1HMO & G7CKX, Nantwich Nuclear Bunker, Cheshire. 10m dipole 10m AGL, 4m, 2m collinear, 70cm folded dipole all 38m AGL. |
| http://www.160m.net/ | 80m | G4FPH WebSDR, IO92AS, Nr. Stafford. Dipole. |
| http://remoteradio.changeip.org:8073/ | LF/MF/160m/80m /60m/40m |
Barney's SDR #1, Linslade, Beds. 30m End fed wire, 80m, 40 m Dipoles. |
| http://remoteradio.changeip.org:8075/ | 0-2MHz | Barney's SDR #2, Linslade, Beds. 30m end fed wire. |
| http://sdr.codedv.com:8091/ | 6m/4m/2m/70cm | M0XVT & G3VHH, IO91TP, South Herts. Diamond V-2000 & Siro CX-4-68 4M. |
| http://wessex.hopto.org:8902/ | 8m/6m/4m/2m/ 70cm/3cm |
G8JNJ, Wessex WebSDR, IO80QR. Terminated Delta Loop with 20m sides, Tri-Band Collinear, Octagon LNB. |
| http://vhf-goonhilly.batc.org.uk:8902/ | 2m/70cm/23cm/13cm | AMSAT-UK VHF Goonhilly WebSDR. Turnstiles, Yagis. |
| http://eshail.batc.org.uk:8901/ | 10.5GHz | BATC & AMSAT-UK QO-100 (Es'Hail-2) Geostationary Satellite WebSDR, Goonhilly. 1.3m dish. |
| Site | Bands | Comments |
| https://rx-tx.info/table-sdr-points | Open Web RXs are SDRs connected to the internet. | |
| https://websdr2.scotlandchat.co.uk/ | HF/VHF/UHF/QO-100 | MM3NDH, Dalgety Bay, Fife. IO86HA. |
| https://rx.m7lnc.eu.org/ | HF/VHF/UHF/ADS-B | M7LNC, Kendal, Cumbria. IO84PH. |
| http://openwebrxnw.ddns.net:8073/ | CB/10m/6m/FM/Air/2m/ Marine/70cm/ISM/ADS-B |
Newcastle-Upon-Tyne WebSDR, Shiremoor. IO95FA. |
| http://sdr.ukvpn.cloud:91/ | HF/6m/FM/Air/2m/ Marine/70cm/ISM |
M0VOB, Bradford Web SDR. IO93DT. |
| http://193.237.203.108:8073/ | 2m/70cm/ADS-B | G4WIM, Kirkham, Lancs. IO83NS. |
| http://www.m0cko.duckdns.org/ | 4m/2m/70cm | M0CKO, Rishton, Lancs. IO83TS. |
| http://sdr.ladar.club:8073/ | CB/10m/6m/4m/Air/2m/ Marine/70cm/PMR/ADS-B |
2E0DGP WEBSDR, Chorley, Lancs. IO83QP. |
| http://cathprotech.ddns.net/ | VLF/LF/MF/HF/VHF | G0PYB, Blyton, Lincs. IO93PL. |
| http://open.onmypc.org:8080/ | VLF/LF/MF/HF/VHF/UHF | Barnsley, South Yorkshire. IO93GL. |
| http://g0xbuwebsdr.ddns.net:8073/ | Air/2m/70cm/PMR/23cm | G0XBU, Peover Superior, Cheshire. IO83UF. |
| http://openwebrx.soundsofatc.com/ | VLF/LF/MF/HF/ VHF/UHF/SHF |
Chester UK. IO83NE. |
| https://sdr.m3kxb.uk/ | HF/CB/10m/4m/ 2m/70cm/ISM |
M3KXB, Telford, IO82SP. |
| http://openwebrxp.ddns.net:8073/ | CB/10m/6m/4m/FM/Air/ 2m/Marine/70cm/ PMR/ISM/ADS-B/23cm |
Telford OWRX+, Madeley, Shropshire. IO82SP |
| http://kumpisradio.hopto.org:8073/ | MF, HF, VHF, UHF | SLAVA UKRAINI!, Great Yarmouth. JO02UO. |
| http://mw0lkxsdr.duckdns.org:8073/ | VLF/LF/HF/6m/4m/Air/ 2m/Marine/70cm/ PMR/DMR/ADS-B/23cm |
MW0LKX, Knighton, Powys. IO82LI. |
| http://remoteradio.changeip.org:8077/ | VLF/LF/MF/HF/6m/FM/Air/ 2m/DAB/70cm/ISM/ADS-B |
Bedford OpenWebRX, Bedford. IO92SC. |
| http://remoteradio.myddns.me:8077/ | VLF/LF/MF/HF/VHF/UHF | Bedford OpenWebRX 2, Bedford. IO92SC. |
| http://vhfsdr.gb0snb.com:8074/ | 6m/4m/2m/70cm/23cm | GB0SNB VHF-SHF SDR, Kelvedon Hatch, Essex. JO01DQ. |
| https://owrx.fackinel.com/ | CB/10m/2/70cm | Upminster Social Centre, Cranham, London. JO01DN. |
| http://sdr1011.ddns.net/ | CB/10m | The Detectorists SDR, Romford, Essex. JO01BN. |
| https://sdr.radarc.org/ | 4m/6m/2m | RADARC websdr 1, Sonning, Berks. IO91NL. |
| https://bulger.co.uk:50051/ | MF, HF, VHF, UHF | G3WIP, Abbey Wood. JO01AL. |
| http://capelcliffs.ddns.net:8074/ | Marine | Folkestone Repeater Group Marine SDR, Capel le Ferne, Kent. JO01OC. |
| https://sdr.ivelfm.com/ | VLF/LF/MF/HF/FM/ Air/2m/Marine/70cm/ PMR/ISM/ADS-B |
North Perrott SDR, Merriott, Somerset. IO80PV. |
| http://81.143.239.74:8073/ | VLF, LF, MF, HF, VHF, UHF | G1WOR, Worthing, East Sussex. IO90TT. |
| Site | Bands | Comments |
| http://kiwisdr.com/public/ | Kiwi SDRs are Software-Defined Receivers connected to the internet. | |
| http://rx.linkfanel.net/ | A World map of Kiwi SDRs. | |
| http://websdr.scotlandchat.co.uk:80 | 0-30MHz | MM3NDH, Dalgety Bay, Central Scotland. End Fed Long Wire (9:1). |
| http://kiwisdr.dhmitchell.com:8073 | 0-30MHz | Portobello, Edinburgh. Wellbrook loop. |
| http://argyllsdr.ddns.net:8073 | 0-30MHz | GM8XBZ, Tighnabruaich, Argyll. Genuine PA0RDT Mini-Whip @ 6m. |
| http://21157.proxy.kiwisdr.com:8073 | 0-30MHz | GM6DX, North Lanarkshire. Loop. |
| http://g4fui.ddns.net:8073 | 0-30MHz | G4FUI, Penrith, Cumbria (Part Time). Active Indoor Loop. |
| http://planet3.dyndns.org:8073 | 0-30MHz | G8AOE, Yarm, Stockton on Tees. Mini-Whip. |
| http://21793.proxy.kiwisdr.com:8073 | 0-30MHz | SDR, Kirk Michael, Isle of Man. MLA30+. |
| http://g4wim.proxy.kiwisdr.com:8073 | 100kHz-30MHz | G4WIM, Freckleton, Preston. Wire loop with 2N5109 push pull Norton LNA. |
| http://kiwisdr.cooperuk.com:80 | 0-30MHz | Southport. GA-800 loop. |
| http://g0ghk.uk:8050 | 0-32MHz | Finningley ARS, Doncaster. Active Loop. |
| http://radio.satelliteboy.com:80 | 0-30MHz | M7GMG, Manchester. Wellbrook Loop. |
| http://kiwisdr2541.ddns.net:8073 | 0-30MHz | G7JHU, nr Skegness. T2FD. |
| http://kiwisdr.g0dub.uk:8073 | 0-30MHz | G0DUB, Chester. PA0RDT Active antenna. |
| http://g4gnk.proxy.kiwisdr.com:8073 | 0-30MHz | G4GNK, Balderton, Newark-on-Trent, Notts. MLA-30+ Active loop. |
| http://21798.proxy.kiwisdr.com:8073 | 0-30MHz | SDR Nottingham. A length of wet string. |
| http://kiwisdr.lamont.me.uk:8073 | 15kHz-30MHz | G4DYA, Stone, Staffs. Diplexed: Wellbrook loop. |
| http://82.71.90.132:8073 | 10kHz-30MHz | 2E0ILY, Whitchurch, North Shropshire. Wellbrook Wide Aperture Loop. |
| http://84.9.139.9:8073 | 0-30MHz | M0CKE, Spalding, Lincs. 1m LDF450 Active Wellgood Loop @ 2m AGL. |
| http://sip1.maxxwave.co.uk:8074 | 0-30MHz | Leicester MF SDR. 42m high vertical. |
| http://kiwisdr.d-dns.co.uk:8073 | 0-30MHz | M0VSE, Leicester. Array of www.active-antenna.eu loops. |
| http://sdrwales.hopto.org:8073/ | 0-30MHz | MW7SIF, Tywyn, West Wales. Wellbrook Loop. |
| http://m6gqu.duckdns.org:8073 | 0-32MHz | M6GQU, Coventry. Wellbrook Active Loop Antenna ALA1530LN. |
| http://21595.proxy.kiwisdr.com:8073 | 0-30MHz | GW4WND, Montgomery. Switchable: 80m four square looking NW or LZ1AQ Active RX loop 0-30MHz |
| http://81.174.134.21:8073 | 0-30MHz | G3PWJ, Stourbridge, West Midlands. 10m Moxon Antenna Beaming W |
| http://norfolk.george-smart.co.uk:8073 | 0-30MHz | G8OCV/M1GEO, Pulham Market, Norfolk. WellGood Loop. |
| http://kiwisdr.johnnorton.co.uk:8073 | 0-30MHz | G1JOD, Woofferton, Ludlow, Shropshire. Wellbrook Loop ALA1530LN. |
| http://86.131.163.220:8073 | 0-30MHz | SWL/JO02jh, Ixworth, Suffolk. Wellbrook Loop ALA1530LN 1m AGL, E/W. |
| http://kiwisdr.aprsinfo.com:8073 | 0-30MHz | M0XDK, Northampton. Active-antenna.eu amp with 1m loop. |
| http://radioremote.myddns.me:8086 | 0-30MHz | M3GHE, Bedford. Various antennas, switched. |
| http://radioremote.myddns.me:8085 | 0-30MHz | Bedford V2. Various antennas, switched. |
| http://g8gporx.proxy.kiwisdr.com:8073 | 10kHz-30MHz | G8GPO, Ampthill Beds. Loop. |
| http://gw0kig.ddns.net:8073 | 0-30MHz | GW0KIG, Abercanaid, Merthyr Tydfil, Wales. 40/80m trap dipole. |
| http://shack2.ddns.net:8073 | 0-30MHz | GW0KIG, Abercanaid, Merthyr Tydfil, Wales. 1/2 G5RV. |
| http://sdr.gb0snb.com:8073 | 0-30MHz | GB0SNB, Kelvedon Hatch Secret Nuclear Bunker, Brentwood, Essex. Wellgood Loop. |
| http://thescotts.ddns.net:8073/ | 0-30MHz | G4TNU, Amersham. Mini-Whip. |
| http://213.152.32.108:8073 | 0-30MHz | G0MJW, Harwell. LZ1AQ Loop. |
| http://m0taz.proxy.kiwisdr.com:8073 | 0-30MHz | M0TAZ, Hornchurch, London. Wellbrook Active Loop. |
| http://apatheticgeek.ddns.net:8073 | 0-30MHz | M0WHU, Southend-on-Sea. Linear fixed. |
| http://21145.proxy.kiwisdr.com:8073 | 0-32MHz | G7GSF, Willesden, London. Boni-Whip. |
| http://gw0kax.ddns.net:8073 | 0-30MHz | GW0KAX, Sarn, Bridgend, South Wales. 40m Doublet. |
| http://g4ahg.ddns.net:8073 | 0-30MHz | G4AHG, Shirehampton ARC, Bristol. 200ft Long Wire, 2-30 MHz Only. |
| http://21818.proxy.kiwisdr.com:8073 | 0-30MHz | G4ZFE, Bracknell, United Kingdom. LZ1AQ 1m loop. |
| http://177.ham-radio-op.net:8073 | 0-30MHz | G4KJS, Whitstable, Kent. 5m circumference active magnetic loop. |
| http://websdr.uk:8060 | 10kHz-30MHz | G8JNJ, Weston-super-Mare. 160m Dipole with 12:1 balun for >1MHz-22.5MHz, 5/8th Vertical for 28MHz & Wellbrook Loop for <1MHz. |
| http://80m.live:8073 | 50kHz-32MHz | G4SZM, Weston-super-Mare. 80m Dipole with 12:1 balun for >1MHz-22.5MHz, 5/8th Vertical for 28MHz & Wellbrook Loop for <1MHz. |
| http://80m.live:8074 | 50kHz-32MHz | G4SZM, Weston-super-Mare. 80m Dipole with 12:1 balun for >1MHz-22.5MHz, 5/8th Vertical for 28MHz & Wellbrook Loop for <1MHz. |
| http://80m.live:8075 | 50kHz-32MHz | G4SZM, Weston-super-Mare. 80m Dipole with 12:1 balun for >1MHz-22.5MHz, 5/8th Vertical for 28MHz & Wellbrook Loop for <1MHz. |
| http://80m.live:8076 | 50kHz-32MHz | G4SZM, Weston-super-Mare. 80m Dipole with 12:1 balun for >1MHz-22.5MHz, 5/8th Vertical for 28MHz & Wellbrook Loop for <1MHz. |
| http://80m.live:8077 | 50kHz-32MHz | G4SZM, Weston-super-Mare. 80m Dipole with 12:1 balun for >1MHz-22.5MHz, 5/8th Vertical for 28MHz & Wellbrook Loop for <1MHz. |
| http://80m.live:8078 | 50kHz-32MHz | G4SZM, Weston-super-Mare. 80m Dipole with 12:1 balun for >1MHz-22.5MHz, 5/8th Vertical for 28MHz & Wellbrook Loop for <1MHz. |
| http://80m.live:8079 | 50kHz-32MHz | G4SZM, Weston-super-Mare. 80m Dipole with 12:1 balun for >1MHz-22.5MHz, 5/8th Vertical for 28MHz & Wellbrook Loop for <1MHz. |
| http://g3sdh.com:8053 | 0-30MHz | G3SDH, nr Bristol. 80M Doublet at 9M AGL. |
| http://g3sdh.com:8054 | 0-30MHz | G3SDH, nr Bristol. Wellbrook Loop. |
| http://kiwisdr1.hoka.co.uk:8072/ | 0-30MHz | G4IIQ, Station B #1, Canterbury. Active Loop. |
| http://kiwisdr2.hoka.co.uk:8073/ | 0-30MHz | G4IIQ, Station B #2, Canterbury. Active Loop. |
| http://21787.proxy.kiwisdr.com:8073 | 0-30MHz | M0LKW, Maidstone, Kent. 40m Longwire 9:1. |
| http://21826.proxy.kiwisdr.com:8073 | 0-30MHz | G7JUR, Farnham. MLA30+. |
| http://185.71.75.197:8073 | 0-11MHz | G3ROO, Nr Dover. Long Wire |
| http://2.124.64.147:8073 | 0-30MHz | M0MIN, Whitfield, Dover. Wellbrook ALA100LN via 15db attenuator. |
| http://qrzbooksdr.ddns.net:8001 | 2kHz-30MHz | M7JEX, Taunton. 9.8M Ground Mounted Rybakov Vertical - 4:1 - 1:1 - LDG RT600. |
| http://msars.ddns.net:8073 | 0-30MHz | MSARS HF WebSDR, Burgess Hill, West Sussex. Wellbrook Loop ALA1530AL. |
| http://g8ure.ddns.net:8073 | 0-30MHz | G8URE, Chichester. Beverage - North. |
| http://g8ure.ddns.net:8074 | 0-30MHz | G8URE, Chichester. 80m Dipole (1 to 4). |
| http://g8ure.ddns.net:8075 | 0-30MHz | G8URE, Chichester. 80m Dipole (5 to 8). |
| http://g8ure.ddns.net:8076 | 50-52MHz | G8URE, Chichester. 5 Element Horizontal Yagi (South). |
| http://g8ure.ddns.net:8077 | 0-30MHz | G8URE, Chichester. 80m Dipole (9 to 12). |
| http://wessex.zapto.org:8073 | 50kHz-30MHz | G8JNJ, Wessex 1, South West UK. Teminated Delta Loop 20m sides |
| http://wessex.zapto.org:8074 | 50kHz-30MHz | G8JNJ, Wessex 2, South West UK. Teminated Delta Loop 20m sides |
| http://81.168.1.206:8073 | 0-30MHz | G3XOU, Tavistock, Devon. 204 foot Doublet. |
| http://21247.proxy.kiwisdr.com:8073 | 0-30MHz | G4KGA, St Just in Penwith, Cornwall. 20 metre N-S outdoor loop & matching transformer. |
| http://21246.proxy.kiwisdr.com:8073 | 0-30MHz | G4KGA, St Just in Penwith, Cornwall. 10 metre E-W outdoor loop & matching transformer. |
| http://kernow.hopto.org:8073 | 10kHz-30MHz | G8JNJ, Kernow SDR, Cornwall. Active dipole. |
| http://antskiwisdr.zapto.org:8077 | 0-30MHz | Jersey, UK. Mini Magnet Loop1. |
| http://malinheadkiwi.hopto.org:8073 | 0-30MHz | EI0CF, Trawbreaga Bay, Malin, County Donegal, Ireland. L antenna with two parallel 44m top hat wires between two 20m masts. Resonated on 474kHz with a very solid groundplane. |
| http://irelandnorthwest.proxy.kiwisdr.com:8073 | 0-30MHz | IO53MW, Ireland North West. Dipole. |
| http://185.142.30.102:80 | 0-30MHz | West Connect SDR, Sligo, Ireland. Wellbrook Loop. |
| http://kiwi.minish.org:8073 | 100kHz-30MHz | EI6IZ #2, Castlebar, Co Mayo. Active loop. |
| http://kiwi.minish.org:8074 | 0-30MHz | EI6IZ #1, Castlebar, Co Mayo. Active loop. |
| http://44.31.191.63:8073 | 0-30MHz | EI5IN, Mullingar, Ireland. 580m long Beverage NE/SW, MW bandstop filter. |
| http://44.31.191.20:8073 | 0-30MHz | EI4HCB, Roscommon, Ireland. End fed wire at test location. |
| http://emeraldsdr.ddns.net:8073 | 0-30MHz | Emeraldsdr, Carlow, Ireland. IMAX 2000 Best For 10/11m. |
For Kiwi SDR signal-to-noise ratio based scores, try rx.linkfanel.net
To identify signals, try www.sigidwiki.com For World-Wide Local Radio, try radio.garden
Updated: 11 January 2025
