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Author Topic: X06(supposed) Mazielka 6877 USB 20.53 UTC 16 Mar 2018  (Read 769 times)

Offline kris

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X06(supposed) Mazielka 6877 USB 20.53 UTC 16 Mar 2018
« on: March 16, 2018, 2352 UTC »
6- tone string repeated without changing.
Carrier + USB 1,2kHzwidth modulation tone
20.53 UTC There is visible digital transmission between tones
21.00 two tones bip
21.01 TRX off
« Last Edit: March 17, 2018, 0010 UTC by kris »
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