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Author Topic: RU Mil 6220,2 USB 0912 UTC 25 NOV 2024  (Read 358 times)

Offline kris

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RU Mil 6220,2 USB 0912 UTC 25 NOV 2024
« on: November 25, 2024, 2327 UTC »
- Here is a very interesting situation, recorded somewhat by accident in IQ format.
 I open this file in the Console V3 program, maybe you will succeed, and it is worth seeing the image and audio.
If you tell me how to attach an IQ file to the entry, I will do it.
If it is not possible, I will send a photo and an audio file.

   0912 UTC 6218 I receive a strong signal but it is not the UT Ru test melody as usual on this channel, but a digi file in Stanag format (in my opinion- see enlargement).
 I think to myself, well, they finally entered service. But after a while above the channel on 6220.2 USB
 I hear the RU Mil network reception control.
It is a bit unwise to interfere so close. I came across this situation for the first time.
Or maybe it was done on purpose to hide the USB network operation in the digital transmission spectrum?

   I can no longer search for and listen to stations without an image!Waterfall is a great help!
 
« Last Edit: November 25, 2024, 2350 UTC by kris »
RX888 ( SDR-FE-PLAY, HRD-747, Sony XDR-F1HD),
Ant. Sky Loop 180m 15m AGL, Sky Loop 120m 35m AGL
       + QRM X-phase eliminator
QTH:  N Poland  Ru/Sp/Gr/Sb=Russian,Spanish,Greek,Serbien
eQSL appreciated to: 13krzycho@gmail.com

 

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