HFU HF Underground
Loggings => HF Mystery Signals => Topic started by: turbocode on May 25, 2022, 0233 UTC
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Seen east coast in USA at 10:30pm EST. I really havent a clue nor have had time to open it in matlab.
Any ideas? Could it be OFDM? but from what?
Link to waterfall....
https://imgur.com/a/6Oew5H7