![uk dxer on Twitter: "Here is Stig Hartvig Nielsen's updated list of low power European SW stations for April. Piepzender has registered 5940, 7440 & 15505 plus its usual 3920. Mike Radio uk dxer on Twitter: "Here is Stig Hartvig Nielsen's updated list of low power European SW stations for April. Piepzender has registered 5940, 7440 & 15505 plus its usual 3920. Mike Radio](https://pbs.twimg.com/media/Ex9o2pEW8AM9M36.jpg)
uk dxer on Twitter: "Here is Stig Hartvig Nielsen's updated list of low power European SW stations for April. Piepzender has registered 5940, 7440 & 15505 plus its usual 3920. Mike Radio
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