HFU HF Underground
Loggings => Other => Topic started by: Sealord on February 20, 2012, 1253 UTC
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Recorder catch:
6925 USB SIO 333
Found this going through my recording - sounds like feedback or strange tones at first followed by short beeps or CW:
Audio (05:01z-05:03z): http://www.archive.org/download/ShortwaveOddsSodsTransmissions/UnidTonesCw6925Usb0501z-0503z02-20-12.mp3
A few minutes later there was a short bit of CW - sounds like the same source as earlier:
Audio (05:08z): http://www.archive.org/download/ShortwaveOddsSodsTransmissions/UnidCw6925Usb0508z02-20-12.mp3