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Author Topic: 5 dots on 13.558  (Read 1511 times)

Offline Anthrax

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5 dots on 13.558
« on: December 10, 2020, 2113 UTC »
Anyone hear a series of 5 dots on or around 13.558 MHz? I'm in winona,  Mn. Is this a beacon,  or an ISM machine?

 

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