Re: [IRCA] KHAC 880 [ Dysfunctional Carrier + USB ]

[Ward Elliott <wardelliott@xxxxxxxxx>]

KHAC is Tse Bonito, but they serve the larger Window Rock area. They carry
high school sports, and at night a male dj with laid back voice. They play
religious themed music, with occasional preaching. Some nights they
generate a more powerful signal than others. At night they run something
called, "music through the night."

On Mon, Apr 13, 2015 at 3:24 PM, Brian Rachford <azswdxing@xxxxxxxxx> wrote:

> Les,
>
> It certainly gives a distinctive look on an SDR.  KRVN has a nice
> symmetrical waterfall pattern and there will be an extra "bump" on the high
> side from KHAC.  As others have indicated, they get out really well
> sometimes, wink, wink, nudge, nudge.  I would think you would have a good
> shot especially when phasing out WCBS since everybody else between NM and
> AL is supposed to be nulled to the east to protect WCBS.  I hope you can
> get it.  One never knows if their power dropping lapses will suddenly end.
>
> Brian Rachford - Prescott, AZ
> azswdxing@xxxxxxxxx
> http://azswdxing.wordpress.com/
>
> -----Original Message-----
> > >From: Les Rayburn <les@xxxxxxxxxxxxxxxx>
> > >Sent: Apr 13, 2015 11:58 AM
> > >To: irca@xxxxxxxxxxxxxxxx
> > >Subject: [IRCA] KHAC 880 [ Dysfunctional Carrier + USB ]
> > >
> > >Congratulations to Brian for his two new logs on 880 AM. I think we can
> > >all relate to two hours of careful listening, tuning, and nulling. :-)
> > >
> > >One part of his message that caught my eye was the mention of KHAC, My
> > >primary DXing interest is in domestic stations, with an emphasis on the
> > >Western states. Basically any station with a "K" call sign gets my
> > >attention.
> > >
> > >Brian described the signal from KHAC as being "dysfunctional carrier +
> > >USB Signal". That got me wondering if the signal might be easier to
> > >identify on a waterfall display such as on an SDR receiver? Anything
> > >else that we could look for here in the East to help identify this small
> > >station from Tse Bonito, New Mexico.
> > >
> > >I see they're only running 430 watts at night. Any chance that their
> > >automation fails from time to time?
> > >
> > >With all due respect to Hector Urquhart, "One's man's annoying local is
> > >another man's DX"--or words to that effect.
> > >
> > >
> > >--
> > >73,
> > >
> > >
> > >Les Rayburn, N1LF
> > >Maylene, AL
> > >EM63
> > >
> > >Member NRC, IRCA, & Medium Wave DX Circle
> > >Former CPC Chairman for NRC/IRCA
> > >
> > >Elad SDR, SDR-IQ,Funcube Pro, Wellbrooke ALA-1530+ loop, LF Engineering
> > >Active Whips,
> > >Quantum Phaser, Kiwa Loop, Palstar MW Pre-Selector
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >On 4/13/2015 2:43 AM, Brian Rachford wrote:
> > >> Not only does KRVN bomb in this way, but KHAC with  it's dysfunctional
> > >> carrier+USB signal is often just as strong.  I've found it very
> > difficult
> > >> to simultaneously null both out with just my tuned loop, or phase both
> > out
> > >> when adding in the vertical.  But, I happened to notice last night
> that
> > >> KRVN was totally dominating at 11:40pm MST and when phasing it out I
> > still
> > >> wasn't getting much if any KHAC.  The Clark Howard show was playing
> and
> > the
> > >> only two listed 880 affiliates were KRVN (definitely not playing the
> > show
> > >> then) and KCMX.  I was also getting two stations with Mexican music at
> > >> times.
> > >>
> > >> To make a long story short, with very precise phasing and 2+ hours of
> > >> precise listening, I was able to double my 880 kHz logs and record
> call
> > >> letters for both:
> > >> 880 KCMX, Phoenix OR, very weak at 1:33am, 1000W, call (new; phaser)
> > >> 880 KWIP, Dallas OR, weak at 2:00am, 1000, call (new; phaser)
> > >>
> > >> KWIP was one of the ones with the regional Mexican format, I think the
> > >> other one was a Mexican station that I keep not being able to formally
> > >> identify, maybe XEPNK.  KHAC seemed to progressively come back through
> > the
> > >> morning, so I'm not sure if propagation was just unusual as opposed to
> > them
> > >> having a problem.
> > >>
> > >> Brian Rachford - Prescott, AZ
> > >> azswdxing@xxxxxxxxx
> > >> http://azswdxing.wordpress.com/
> >
> >
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-- 
Ward Elliott
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