[Spooks] UVB-76 mixed with odd digital signal

[McHenryProj]

My question about timing is, does the digital begin and end cleanly between "buzzes"?  It would not make sense to bother generating a signal only to have part of it covered up and therefore potentially disrupting the decode of the digital information by having it with/under other noise.  That could work if the frequency spectrum of the buzzer and the digital were far enough apart that they are being filtered out with a very narrow bandwidth receiver but given the nature of field radios as likely common short wave radios and not being that special (unless modified I suppose) it seems unlikely they would mix signals.  I admit I was unable to look at the signal last night so I will listen to the recorded signal hopefully this evening to try to hear it better.
Examination by someone with a decent audio editing program or a storage O-scope would show these timings and any separations between signals.
After that I would look for dissimilar fading and differently timed QSB between the two audios. That would likely show that there were 2 sites involved.  Just my thoughts.
S.
Sent from my dumb smartphone,Spell checked by NSA.
-------- Original message --------From: john <johnmb at nc.rr.com> Date: 12/15/18  8:22 AM  (GMT-05:00) To: Shortwave Spy Numbers Stations <spooks at mailman.qth.net>, la6lu at online.no Subject: Re: [Spooks] UVB-76 mixed with odd digital signal 
Visit http://mailman.qth.net/mailman/listinfo/spooks to unsubscribe from this list

There's data bursts in that audio stream...I can hear them though 
they're not frequent.

John K5MO

On 12/14/2018 8:40 PM, la6lu at online.no wrote:
> Visit http://mailman.qth.net/mailman/listinfo/spooks to unsubscribe from 
> this list
> 
> Hi Guys,
> 
> Coincidently, I've also been listening quite a bit to UVB-76 the last 
> few days. May I suggest what you hear is probably CW on 4625.5 kHz, but 
> probably also partly obscured and hidden by the strength of the regular 
> buzzing signal from UVB-76, which overlaps the cw signals with good 
> margin. In Norway I am much closer to  Russia and have already logged 
> these call signsRFE75, RFC75,RAY85, RBC89, RJD99 and RCQE and then just 
> number groups, all in CW. Log will follow hopefully tomorrow. I have 
> many recordings of this, but it should also be possible to hear this 
> clearer for anybody via my KiwiSDR.
> 

-- 
III
______________________________________________________________
Spooks mailing list
Home: http://mailman.qth.net/mailman/listinfo/spooks
Help: http://mailman.qth.net/mmfaq.htm
Post: mailto:Spooks at mailman.qth.net

This list hosted by: http://www.qsl.net
Please help support this email list: http://www.qsl.net/donate.html