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Author Topic: UNID digital signal at (approximately) 11064 kHz  (Read 2332 times)

Offline Strange Beacons

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UNID digital signal at (approximately) 11064 kHz
« on: April 07, 2017, 1651 UTC »
UNID digital signal at 11064 kHz: https://youtu.be/8QJw7nIiuTk

I noticed this signal to the left of the frequency where I was monitoring a Russian number station transmission (E07a). It appears to be some sort of MFSK signal, but I'm not sure which type.

UTC time and date noted in video.

The start of this UNID transmission (1530 UTC) can be seen at the beginning of this video and to the left of the frequency I was monitoring: https://youtu.be/0nuUBlfphyI

I'm not certain that I had this on the correct frequency intended for the transmission. But it is close enough that it would likely decode.
« Last Edit: April 07, 2017, 1655 UTC by Strange Beacons »
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Offline Josh

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Re: UNID digital signal at (approximately) 11064 kHz
« Reply #1 on: April 08, 2017, 1508 UTC »
Interesting that it started at just about the same time as the voice traffic, and on a nearby but not interfering freq, maybe related.
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Offline Strange Beacons

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Re: UNID digital signal at (approximately) 11064 kHz
« Reply #2 on: April 09, 2017, 1451 UTC »
Quote from: Josh on April 08, 2017, 1508 UTC
Interesting that it started at just about the same time as the voice traffic, and on a nearby but not interfering freq, maybe related.

Yes, if you watch the UTC time clock that is running at the top right of the E07a video, the UNID signal starts at exactly the same time as the number station does: https://youtu.be/0nuUBlfphyI

When it comes to these "secret spy signals," I don't believe in coincidence.
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