[IRCA] 1575 multiple carriers; was: Re: TP for 19 Nov 2011 from Victoria: down compared to the 17th and 18th

[Nick Hall-Patch <nhp@xxxxxxxx>]

Finally got to check another recording Walt, from a week earlier, 12 
November.   At 1500UT, 1575kHz almost seemed to have more carriers 
than stations listed in PAL..

1574.9383
1574.9816
1574.9898
1574.9944
1574.9983
1574.9991
1574.9999
1575.0002
1575.0007
1575.0014
1575.0030
1575.0328

Probably about .3Hz error due to Doppler smearing, so I think your 
Perseus is set pretty accurately.   Strongest were .9944 (VoA likely) 
and .0002, with .9816 a close contender  (and that one signed off at 
1500UT as well; nothing listed in PAL).   Quite a mess...wonder if 
one of those was Farda which is supposed to be spot on channel, and 
in darkness at that time.

best wishes,

Nick





At 04:21 21-11-11, you wrote:
> Nick, those carriers were measured around 15:00 UTC.  What, VOA not bang
> on?  Interesting!........Walt
>
> On Sun, Nov 20, 2011 at 5:36 AM, Nick Hall-Patch <nhp@xxxxxxxx> wrote:
>
> > Mauno Ritola noted the following on this list 4 October 2011:
> >
> >  Hi Nick,
> >> you are right, VOA has drifted 2 Hz down to 1575.995 kHz. Farda UAE is
> >> right on 1575.000 kHz. Iran 1575.022 kHz.
> >> Bubble jammer 1574.24 kHz. Plus about a dozen of UNID carriers.
> >>
> >> 73, Mauno
> >>
> >
> > I'm not at home right now, so am depending on SDR recordings from 18
> > November, Walt, but I believe that VoA is now 1574.9940 (which you noted,
> > and was the strongest signal here), while the other major signal on the
> > recording I have is 1574.9389 (likely your .941)  which is definitely unID.
> >   The others were too weak on that date to really note (maybe one on
> > 1574.9995...).  What time did you hear all those carriers?
> >
> > best wishes,
> >
> > Nick
> >
> >
> > At 15:18 19-11-11, you wrote:
> >
> >> 1575:  6.  I've noticed this one to have a wide peak for the last few
> >> days,
> >> so zoomed in with my Perseus.  A real hodge podge of signals on 1574.921,
> >> .941, .994, .998, .999, and 1575.003.  Nick could probably elaborate more
> >> with his superior set-up to measure the various carriers.
> >> 1593:  7 level CNR1
> >


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