The best qualifications you can get...empirical data. I installed 3 on a
110 foot topsail schooner that had been hit 3 times.
It was never hit again ( lost track of it 10 years later).
Installed them on about 30 shrimp boats. None were hit in the 5 years I
owned the marine radio service company.
Other boats were hit during the same period. (the same and other canneries).
That was good enough for me.
Norm N8NH
At 04:41 PM 3/19/05 -0600, Kelly Taylor wrote:
>If they work, then that's in conflict with studies by the IEEE, USAF, NASA
>and FAA.
>
>All of those organizations, in peer-reviewed papers subject to threat of
>lawsuit, concluded there was no value to the porcupines.
>
>I'm curious, what qualifications do you bring to the table that the U.S.
>military lacks?
>
>73, kelly
>ve4xt
>
>
>
>----- Original Message -----
>From: "Norman Hockler" <norsan@bright.net>
>To: <TowerTalk@contesting.com>
>Sent: Saturday, March 19, 2005 3:21 PM
>Subject: Re: [TowerTalk] Porqupines
>
>
> > Because the needles are not really grounded.
> >
> > The original name of these static charge dissipators is spline balls.
> >
> > and they work.
> >
> > Norm N8NH
> >
> >
> >
> >
> > At 07:07 PM 3/18/05 +0000, you wrote:
> > >They are supposed to prevent lightning hits. Just think about this
>though,
> > >if porcupines dissipated enough charge to prevent lightning why would
> > >lightning EVER hit a pine tree that has many more sharp points on it, let
> > >alone anywhere near a huge pine forest!
> > >
> > >
> > >David Robbins K1TTT
> > >e-mail: mailto:k1ttt@arrl.net
> > >web: http://www.k1ttt.net
> > >AR-Cluster node: 145.69MHz or telnet://dxc.k1ttt.net
> > >
> > >
> > > > -----Original Message-----
> > > > From: towertalk-bounces@contesting.com [mailto:towertalk-
> > > > bounces@contesting.com] On Behalf Of K8fu@aol.com
> > > > Sent: Friday, March 18, 2005 19:01
> > > > To: towertalk@contesting.com
> > > > Subject: [TowerTalk] Porqupines
> > > >
> > > > Whiles we're on the subject of lightning......................I notice
> > > > when
> > > > I'm in Fl all of the ag and weigh stations have what I believe are
>called
> > > > proqupines affixed to all of their radio twrs. Some as many as 6 or 8,
> > > > What's up
> > > > with that ??
> > > >
> > > > Froggy...........................K8FU
> > > > If CW is Outlawed....................Only Outlaws Will Have
>Keyers....
> > > > _______________________________________________
> > > >
> > > > See: http://www.mscomputer.com for "Self Supporting Towers", "Wireless
> > > > Weather Stations", and lot's more. Call Toll Free, 1-800-333-9041
>with
> > > > any questions and ask for Sherman, W2FLA.
> > > >
> > > > _______________________________________________
> > > > TowerTalk mailing list
> > > > TowerTalk@contesting.com
> > > > http://lists.contesting.com/mailman/listinfo/towertalk
> > >
> > >_______________________________________________
> > >
> > >See: http://www.mscomputer.com for "Self Supporting Towers", "Wireless
> > >Weather Stations", and lot's more. Call Toll Free, 1-800-333-9041 with
> > >any questions and ask for Sherman, W2FLA.
> > >
> > >_______________________________________________
> > >TowerTalk mailing list
> > >TowerTalk@contesting.com
> > >http://lists.contesting.com/mailman/listinfo/towertalk
> >
> >
> > _______________________________________________
> >
> > See: http://www.mscomputer.com for "Self Supporting Towers", "Wireless
>Weather Stations", and lot's more. Call Toll Free, 1-800-333-9041 with any
>questions and ask for Sherman, W2FLA.
> >
> > _______________________________________________
> > TowerTalk mailing list
> > TowerTalk@contesting.com
> > http://lists.contesting.com/mailman/listinfo/towertalk
_______________________________________________
See: http://www.mscomputer.com for "Self Supporting Towers", "Wireless Weather
Stations", and lot's more. Call Toll Free, 1-800-333-9041 with any questions
and ask for Sherman, W2FLA.
_______________________________________________
TowerTalk mailing list
TowerTalk@contesting.com
http://lists.contesting.com/mailman/listinfo/towertalk
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