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[TowerTalk] 80 meter buzzsaw

To: <towertalk@contesting.com>
Subject: [TowerTalk] 80 meter buzzsaw
From: david.b.curtis@intel.com (Curtis, David B)
Date: Sun, 12 Sep 1999 10:36:09 -0700
This does not sound like the TCI problem.
TCI is usualy ~3525 KHz, drifty.
Constant carrier, with FM voice modulation when phone is off-hook.
Harmonics to daylight, if you are close enough to the source.
In bad areas you will hear several to many of these.

73, Dave N6NZ
n6nz@contesting.com

-----Original Message-----
From: Jay, WX0B [mailto:wx0b@arraysolutions.com]
Sent: Sunday, September 12, 1999 9:07 AM
To: Dinsterdog@aol.com; towertalk@contesting.com
Subject: Re: [TowerTalk] 80 meter buzzsaw



Make sure its not those TCI cable modems.  Millions of them were installed
with frequencies inside the 80m band.

TCI was supposed to replace them with frequencies below 3.5 Mhz.

Jay, WX0B
Array Solutions
www.arraysolutions.com
-----Original Message-----
From: Dinsterdog@aol.com <Dinsterdog@aol.com>
To: towertalk@contesting.com <towertalk@contesting.com>
To: <towertalk@contesting.com>
Date: Sunday, September 12, 1999 6:33 AM
Subject: [TowerTalk] 80 meter buzzsaw


>
>I thought I was having some wierd antenna problem with the 4 sqr-
>
>I have been looking for 2 weeks for a noise source on 75 phone- but
couldn't
>find it with the portable shortwave.......so I thought something in the
array
>was creating line noise-
>
>But I found out operators in CA were hearing it too this morning.  It is
low
>buzzing noise out of the northwest that begins around 1230-1300Z and last
for
>about 15-45 minutes...sometimes it is 10 over nine- it covers 3.785-3.810
and
>is on/off at times and on consistantly at others-  something out of
Siberia?
>who knows-
>
>Since this started out as a potential antenna problem, I thought I'd post
it
>here- spare the adjustments- your antenna is fine- hi   from the outer
>limits-  Paul  N0AH
>
>--
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>
>


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