Listen to 30m via web Software Defined Radios with your browser and nothing else. Below is a list of easy to open links to various receivers you can use free of charge. Some reasons you may want to use these:
- to hear what 30m sounds like in another part of the world
- to hear what your own signal sounds like somewhere else
- to test your antennas by listening to your own signal DX
- to avoid local noise by using another receiver in your area
The below are some receivers covering 30m that you can use just by clicking the links:
ASIA
- China: http://szsdr.ddns.net:8073/?f=10119cw
- China: http://szsdr.vicp.io:8073/?f=10119cw
- Japan: http://rio.f5.si:8073/?f=10119cw
- Japan: http://126.109.222.21:8073/?f=10119cw
- Japan: http://103.2.34.7:8073/?f=10119cw
- Japan: http://jq1zqv.zapto.org:8073/?f=10119cw
- Japan: http://rxosk.ddns.net:8073/?f=10119cw
- Japan: http://218.46.1.100:8073/?f=10119cw
- Japan, Tokyo: http://gnss.0am.jp:8073/?f=10119cw
- Korea, S: http://hl5ntr.ddns.net:8073/?f=10119cw
- Philippines: http://4f1byn.sdrproject.com:8073/?f=10119cw
- Russia, UA9: http://nsk.swl.su:8073/?f=10119cw
EUROPE
- Austria: http://www.websdr.at:8073/?f=10144cw
- Austria: http://oe8kbc.dyndns.org:8073/?f=10144cw
- Belgium: http://on5kq.ddns.net:8073/?f=10144cw
- Belgium: http://141.135.55.42:8073/?f=10144cw
- Denmark: http://62.198.181.203:8073/?f=10144cw
- England, SW: http://southwest.ddns.net:8073/?f=10144cw
- England, SE: http://82.37.176.217:8073/?f=10144cw
- England, SE: http://sdr.m0taz.co.uk:8073/?f=10144cw
- England, SE: http://m6gqu.ddns.net:8073/?f=10144cw
- England, SE: http://sdr.gb0snb.com:8073/?f=10144cw
- England: http://kiwisdr.aprsinfo.com:8073/?f=10144cw
- England: http://cheshiresdr.co.uk:8073/?f=10144cw
- England: http://81.174.134.21:8073/?f=10144cw
- England: http://109.148.9.214:8073/?f=10144cw
- England: http://82.32.61.73:8073/?f=10144cw
- England: http://kiwisdr.yensaw.net:8073/?f=10144cw
- England: http://g0ezy-kiwisdr.ddns.net:8073/?f=10144cw
- Finland: http://sdr.vy.fi/?f=10144cw
- France: http://f1jeksdr1.ddns.net:8073/?f=10144cw
- Germany: http://hgdyn.servebeer.com:8099/?f=10144cw
- Germany: http://db0hal.dyndns.org:8073/?f=10144cw
- Germany: http://kiwisdr-dm7rm.goip.de:8073/?f=10144cw
- Germany, C: http://dj9kaikiwi.ddns.net:8076/?f=10144cw
- Germany, N: http://jnlb0dg4phlqpnun.myfritz.net:8073/?f=10144cw
- Germany, N: http://dn5hat.ddns.net:8073/?f=10144cw
- Germany, N: http://jnlb0dg4phlqpnun.myfritz.net:8074/?f=10144cw
- Germany, N: http://webcamapo.dynt4.de:8073/?f=10144cw
- Germany, N: http://balticsea.ddns.net:8073/?f=10144cw
- Germany, SW: http://blackforestkiwi.ddns.net:8075/?f=10144cw
- Germany: http://thomas0177.dnshome.de:8073/?f=10144cw
- Germany: http://z2abpyweepil7rhq.myfritz.net:8073/?f=10144cw
- Germany: http://kiwisdr.shjn224ludslv1s5.myfritz.net:8073/?f=10144cw
- Germany: http://dl2sba.ddns.net:8073/?f=10144cw
- Greece: http://sv1btl.no-ip.org:8073/?f=10144cw
- Hungary: http://hzadattar.getmyip.com:8073/?f=10144cw D
- Hungary: http://sarloutca.ddns.net:8073/?f=10144cw D
- Hungary: http://hg5acz.ddns.net:8073/?f=10144cw
- Iceland: http://utvarp.com:8073/?f=10144cw
- Italy: http://kiwisdr.briata.org:8073/?f=10144cw
- Italy: http://kiwisdr.audric.it/?f=10144cw
- Netherlands: http://websdr.ewi.utwente.nl:8901/?tune=10143
- Netherlands, 30m only: http://pa3gwh.ddns.net:8073/?f=10144cw offline?
- Netherlands: http://kiwisdr.hameleers.net:8074/?f=10144cw
- Netherlands: http://109.109.112.170:8073/?f=10144cw
- Netherlands: http://swljo21xp.ddns.net:8073/?f=10144cw
- Norway: http://sdr1.lb6ah.com:8074/?f=10144cw
- Russia RA3: http://rz3dvp.ru:8073/?f=10144cw
- Russia RA3: http://msk.swl.su:8073/?f=10144cw
- Russia RA3: http://kiwisdr.blogdns.com/?f=10144cw
- Scotland: http://dhmitchell.com:8073/?f=10144cw
- Sweden: http://kiwisdr.sk3w.se:8073/?f=10144cw
- Sweden: http://sm2byc.ddns.net:8073/?f=10144cw
- Sweden: http://kiwisdr.thulesius.se:8073/?f=10144cw
- Sweden: http://hablingbo.asuscomm.com:8073/?f=10144cw
- Sweden: http://kiwicam.sk3w.se:8073/?f=10144cw
- Sweden: http://aspliden.mooo.com:8073/?f=10144cw
- Sweden: http://95.155.203.248:8073/?f=10144cw
- Switzerland: http://fenu-radio.ddns.net:8073/?f=10144cw
- Switzerland: http://hb9ibe.internet-box.ch:8073/?f=10144cw
- Switzerland: http://hb9eyq.chickenkiller.com:8073/?f=10144cw
- Ukraine: http://a5.t28.net:8073/?f=10144cw
NORTH AMERICA
- Canada, VE2: http://ve2cwq.ham-radio-op.net:8080/?f=10119cw
- Canada, VE6: http://kiwisdr.ve6slp.ca:8173/?f=10119cw
- Canada, VE7: http://kiwisdr.ece.uvic.ca:8073/?f=10119cw
- Canada, ON: http://www.ma-ku.com:8073/?f=10119cw
- USA, AZ: http://no1d.duckdns.org:8073/?f=10119cw offline?
- USA, CA: http://kiwisdr.wente.com:8073/?f=10119cw
- USA, CA: http://sdr.n3lga.com:8073/?f=10119cw
- USA, CA: http://aardvarq.dyndns.org:8073/?f=10119cw
- USA, Idaho: http://ka7u.no-ip.org:8073/?f=10119cw
- USA, IN: http://38.86.67.206:8073/?f=10119cw
- USA, Iowa: http://wjniemi.hopto.org:8073/?f=10119cw
- USA, Kansas: http://136.63.226.118:8073/?f=10119cw offline?
- USA, MA: http://rosslloyd.asuscomm.com:8073/?f=10119cw
- USA, MD: http://kiwisdr.ddns.net:8073/?f=10119cw
- USA, MD: http://wd3ckiwisdr.ddns.net:8073/?f=10119cw
- USA, MI: http://dentonhill-sdr.moses.bz/?f=10119cw
- USA, Montana: http://foxgulch.net:8073/?f=10119cw
- USA, NH: http://kiwisdr.surriel.com/?f=10119cw
- USA, NJ: http://k2sdr.homelinux.com:8073/?f=10119cw
- USA, NJ: http://jerseyshoresdr.hopto.org:8073/?f=10119cw
- USA, NM: http://w5uxh-kiwi.dyndns.org:8073/?f=10119cw
- USA, NY: http://rx.jimlill.com:8073/?f=10119cw
- USA, NY: http://kiwisdrk2zn.ddns.net:8073/?f=10119cw
- USA, NY: http://rx320.doesntexist.org:8073/?f=10119cw
- USA, NY: http://kiwituners.ddns.net:8073/?f=10119cw
- USA, NY: http://66.108.117.70:8073/?f=10119cw
- USA, OH: http://65.29.112.189:8073/?f=10119cw
- USA, OK: http://sdr.w5tsu.net:8073/?f=10119cw
- USA, TX: http://ranch-pt.no-ip.org:8073/?f=10119cw
- USA, VA: http://kiwisdr.k1ra.us:8073/?f=10119cw
- USA, VA: http://n4tvc.zapto.org:8073/?f=10119cw
- USA, VA: http://23.24.126.45:8073/?f=10119cw
- USA, VA: http://n4ldr-sdr.ddns.net:9000/?f=10119cw
- USA, WA: http://24.17.196.180:8073/?f=10119cw
- USA, W8: http://misdr.duckdns.org/?f=10119cw
SOUTH AMERICA
- Brazil: http://appr.org.br:8073/?f=10119cw
- Brazil, SP: http://sdrbrasil.com:8073/?f=10119cw
- Brazil, SP: http://sdr.dyndns.org:8073/?f=10119cw
OCEANIA
- Australia, VK2: http://mediaexplorer.ddns.net:8073/?f=10119cw
- Australia, VK2: http://www.marcelpost.com:8073/?f=10119cw
- Australia, VK3: http://kiwisdr.vk3tlw.net:8073/?f=10119cw
- Australia, VK5: http://kiwisdr.vk5fo.com:8073/?f=10119cw
- Australia, VK5: http://59.167.56.2:8073/?f=10119cw
- Australia, VK6: http://collie2.ddns.net:8073/?f=10119cw offline?
- Australia, VK7: http://sdrtas.ddns.net:8073/?f=10119cw
- Hawaii, KH6: http://72.130.191.200:8073/?f=2500 WWVH
- Hawaii, KH6: http://72.235.91.131:8073/?f=2500 WWVH
- Hawaii, KH6: http://rjdevlin47.sytes.net:8073/?f=5000 WWVH
- New Zealand, Northlandradio: http://kiwisdr.northlandradio.nz:8073/?f=10119cw
- New Zealand: http://kiwisdr.owdjim.gen.nz:8073/?f=10119cw
- New Zealand: http://rtlsdrblog.hopto.org:8073/?f=10119cw
- New Zealand: http://119.224.45.205:8073/?f=10119cw
- New Zealand: http://kiwisdr.jks.com:8074/?f=10119cw
D = Heard DK0WCY