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Author Topic: 6930.340 KHz  (Read 2007 times)

Offline Teotwaki

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6930.340 KHz
« on: December 18, 2016, 1726 UTC »
I was tuning around for pirate broadcasts and ran across this oddity. Beeps are irregular. Unsure if it has a pattern that repeats. About 20 dB over the noise
Jim
NRD-525, Elecraft KX3 and Elecraft PX3 Spectrum Display
76' end fed long wire & 66' off-center fed dipole for 10/20/40 meters
Orange County, SoCal, The better half

Offline Teotwaki

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Re: 6930.340 KHz
« Reply #1 on: December 18, 2016, 1738 UTC »
Maybe this is all local RFI.

On 6917.760 there is a signal with an inverse pattern. With one radio on each frequency I can hear that one transmitter is on while the other is off.
Jim
NRD-525, Elecraft KX3 and Elecraft PX3 Spectrum Display
76' end fed long wire & 66' off-center fed dipole for 10/20/40 meters
Orange County, SoCal, The better half

Offline Josh

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Re: 6930.340 KHz
« Reply #2 on: December 18, 2016, 1741 UTC »
Lol wideband fsk.
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Offline Teotwaki

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Re: 6930.340 KHz
« Reply #3 on: December 19, 2016, 1419 UTC »
Lol wideband fsk.

You never know since it could be just weird enough to happen on the radio waves.  ;D
Jim
NRD-525, Elecraft KX3 and Elecraft PX3 Spectrum Display
76' end fed long wire & 66' off-center fed dipole for 10/20/40 meters
Orange County, SoCal, The better half

Offline syfr

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Re: 6930.340 KHz
« Reply #4 on: December 20, 2016, 1924 UTC »
Thanks for these posts Jim...! I wish I heard 10% of them from out here on the eastcoast
Kiwsdr x 2. TenTec Paragon/NRD535

Offline Teotwaki

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Re: 6930.340 KHz
« Reply #5 on: December 21, 2016, 0603 UTC »
Thanks for these posts Jim...! I wish I heard 10% of them from out here on the eastcoast

You are welcome! Likewise I wish I could easily hear what you guys to the east get to monitor   ;D
Jim
NRD-525, Elecraft KX3 and Elecraft PX3 Spectrum Display
76' end fed long wire & 66' off-center fed dipole for 10/20/40 meters
Orange County, SoCal, The better half

Offline Josh

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Re: 6930.340 KHz
« Reply #6 on: December 21, 2016, 1916 UTC »
Lol wideband fsk.

You never know since it could be just weird enough to happen on the radio waves.  ;D

The Russians did this in the 40s (as I recall) from an embassy in dc and some other stateside location for sending surreptitious signals back to the motherland. The g men of the fcc rid busted them.
We do not encourage any radio operations contrary to regulations.