[WARC] SKYWARN callout

Mon Jun 2 21:17:06 GMT 2008

We had APRS, on a computer at the Winona EOC. When I was NCS down there I
use to run that system and was very able to see where the spotters were (the
ones that had APRS in their vehicle). The ones that did not have APRS, I
placed an ICON right on the map, and moved it around as needed. Very simple,
and easy to do. No internet involved.

So what ever happened to that system?

RLM

-----Original Message-----
From: warc-bounces at lists.w0ne.org [mailto:warc-bounces at lists.w0ne.org]On
Behalf Of Walt Kelly
Sent: Monday, June 02, 2008 11:01 AM
To: 'Winona Amateur Radio Club general discussion'
Subject: RE: [WARC] SKYWARN callout

Over the years I have worked on SkyWarn the two questions I have really
liked a picture of is: 1) Where is the storm; and 2) Where are the spotters?

A marker on a laminated map has sufficed for my needs, but it is of limited
use to any others in the room and of no use to anyone else. Being able to
draw - and share - that map showing storm and spotter locations is my goal.

APRS seems like the best way to do that over the air. And over the air would
be of greater use than just over the internet. At least to people without
internet access - like spotters.

Now Clare brings an interesting aspect to CMH: do we need to have radio APRS
capability there, or is internet sufficient?

Could Russ' rig be better used in the field by a spotter?

Good questions!

Please give your thoughts.

At present, we do need the computer at CMH.

Walt

-----Original Message-----
From: warc-bounces at lists.w0ne.org [mailto:warc-bounces at lists.w0ne.org] On
Behalf Of Clare Jarvis
Sent: Monday, June 02, 2008 8:24 AM
To: Winona Amateur Radio Club general discussion
Subject: Re: [WARC] SKYWARN callout

Our intention was to just use an internet feed at CMH but Walt, others, and
I
will certainly discuss and weigh the possibilities.

tnx es 73 Clare
de K0ny

On Sunday 01 June 2008 09:39 pm, Russell Marsolek wrote:
> I have a radio and TNC that I will donate for the CMH, APRS system if
> needed.
>
> RLM / N0QK
>
> -----Original Message-----
> From: warc-bounces at lists.w0ne.org [mailto:warc-bounces at lists.w0ne.org]
> On Behalf Of Walt Kelly
> Sent: Sunday, June 01, 2008 12:48 PM
> To: 'Winona Amateur Radio Club general discussion'
> Subject: RE: [WARC] SKYWARN callout
>
>
> At the last meeting with Bob, he indicated that a move of the office
> will not be occurring soon and that we should plan - for right now -
> with the office staying where it is.
>
> Evaluating the callout of this week, having an active APRS at the
> hospital seems like a good idea.
>
> The "fingers" issue could be addressed with the addition of a
> polycarbonate (or other material) shield over the goodies. People do
> seem to like to tinker with the knobs and switches even though they
> shouldn't.
>
> Walt
>
> -----Original Message-----
> From: warc-bounces at lists.w0ne.org [mailto:warc-bounces at lists.w0ne.org]
> On Behalf Of jarvis at jarviscomputer.com
> Sent: Sunday, June 01, 2008 8:51 AM
> To: Winona Amateur Radio Club general discussion
> Subject: Re: [WARC] SKYWARN callout
>
> I wouldn't put too much time to get a solution as we do not know if the
> EOC will be staying in that building yet.
>
> Clare
>
> > If from our own transmissions then we can control it. I guess I don't
> > understand what the problem might be. We only need to hear one station
> >
> > (W0NE) and it should be pretty strong. If it's our own signals, then a
> >
> > single cavity might do the trick
> >
> > Could also consider reducing power on the net control station. Only
> > need a half a watt or so to reach the repeater.  Better yet, use a
> > Kenwood and put the APRS in the same radio. No desense then!
> >
> >
> > -Les
> >
> > ----- Original Message -----
> > From: "Erik Brom" <ewbrom at hbci.com>
> > To: "Winona Amateur Radio Club general discussion"
> > <warc at lists.w0ne.org>
> > Sent: Saturday, May 31, 2008 21:30
> > Subject: Re: [WARC] SKYWARN callout
> >
> >> Well, I don't know, but I suspect it is the amateur
> >
> > transmissions.  I
> >
> >> only make this guess because its the closest (in frequency)
> >
> > thing.
> >
> >> I'm pretty sure it is local desense, though, because on Monday
> >
> > of the
> >
> >> flood I was in Rushford, and Jim, KB0THN, had his known good
> >
> > setup at
> >
> >> the LEC.  I was getting his messages, and I was able to ping
> >
> > and see
> >
> >> other stations in Winona, but he was not getting my messages.
> >>
> >> Erik
> >>
> >> At 09:27 PM 05/31/08, you wrote:
> >> >What causes the desense?  The amateur transmissions or other service
> >> >
> >> >transmissions? If other service transmissions, I think we should try
> >> >
> >> >a coax stub - the frequencies are different enough that it might
> >
> > work.
> >
> >> >1/4 wavelength open at the offending frequency.
> >> >
> >> >-Les
> >> >
> >> >
> >> >----- Original Message -----
> >> >From: "Erik Brom" <ewbrom at hbci.com>
> >> >To: "Winona Amateur Radio Club general discussion"
> >> ><warc at lists.w0ne.org>
> >> >Sent: Saturday, May 31, 2008 21:20
> >> >Subject: Re: [WARC] SKYWARN callout
> >> >
> >> > > I don't either.  But, as we were discussing on the air, if
> >
> > we
> >
> >> >can't
> >> >
> >> > > get a radio that isn't desensed, then we need an Internet
> >> > > connection.  And even that is only good as long as the
> >> >
> >> >commercial
> >> >
> >> > > infrastructure is up and running.
> >> > >
> >> > > Erik
> >> > >
> >> > > At 07:03 PM 05/31/08, you wrote:
> >> > > >Sounds good Erik, although I don't understand the "little
> >> > > >fingers" argument. Seems like we could keep a computer
> >
> > secure
> >
> >> > > >down there of all places!
> >> > > >
> >> > > >-Les
> >> > > >
> >> > > >----- Original Message -----
> >> > > >From: "Erik Brom" <ewbrom at hbci.com>
> >> > > >To: "Winona Amateur Radio Club general discussion"
> >> > > ><warc at lists.w0ne.org>
> >> > > >Sent: Saturday, May 31, 2008 15:57
> >> > > >Subject: Re: [WARC] SKYWARN callout
> >> > > >
> >> > > > > Next time I'm at the LEC I'll bring my laptop w/APRS
> >
> > sw
> >
> >> >and
> >> >
> >> > > >use my cell phone as a modem to access the Internet and
> >> >
> >> >monitor
> >> >
> >> > > >APRS via an I-gate.  (I have an unlimited data plan).
> >> > > >
> >> > > > > Erik
> >> > > > >
> >> > > > > -----Original Message-----
> >> > > > >
> >> > > > > From:  Daniel Goltz <dgoltz at hbci.com>
> >> > > > > Subj:  [WARC] SKYWARN callout
> >> > > > > Date:  Sat May 31, 2008 10:56 am
> >> > > > > Size:  662 bytes
> >> > > > > To:  WARC at lists.w0ne.org
> >> > > > >
> >> > > > > Thanks to all who participated in yesterdays SKYWARN
> >
> > net.
> >
> >> >Your
> >> >
> >> > > >reports were
> >> > > >
> >> > > > > execllent!  There were a flood of reports from many
> >> >
> >> >sources
> >> >
> >> > > >and we were
> >> > > >
> >> > > > > able to confirm and refute many based on your
> >> >
> >> >observations.
> >> >
> >> > > > > It is interesting that many reports that come from
> >
> > other
> >
> >> > > >services lack
> >> > > >
> >> > > > > detail and to some extent reliability.  We have high
> >> > > >
> >> > > >confidence in the ham
> >> > > >
> >> > > > > reports and use them as the gold standard when
> >
> > comparing
> >
> >> > > >reports from other
> >> > > >
> >> > > > > sources.
> >> > > > >
> >> > > > > Thanks again.
> >> > > > > Dan WK0W
> >> > > > > Daniel L. Goltz
> >> > > > > 702 Spring Brook Dr.
> >> > > > > Winona, MN 55987
> >> > > > >
> >> > > > > _______________________________________________
> >> > > > > WARC mailing list
> >> > > > > WARC at lists.w0ne.org
> >> > > > > http://lists.w0ne.org/cgi-bin/mailman/listinfo/warc
> >> > > > >
> >> > > > >
> >> > > > > _______________________________________________
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> >>
> >>---------------------------------------------------------------
> >>
> >> >-
> >> >
> >> > > >----------------
> >> > > >
> >> > > >
> >> > > >
> >> > > >No virus found in this incoming message.
> >> > > >Checked by AVG.
> >> > > >Version: 8.0.100 / Virus Database: 269.24.4/1476 -
> >
> > Release
> >
> >> >Date:
> >> > > >5/31/2008 12:25 PM
> >> > > >
> >> > > >_______________________________________________
> >> > > >WARC mailing list
> >> > > >WARC at lists.w0ne.org
> >> > > >http://lists.w0ne.org/cgi-bin/mailman/listinfo/warc
> >> > >
> >> > > _______________________________________________
> >> > > WARC mailing list
> >> > > WARC at lists.w0ne.org
> >> > > http://lists.w0ne.org/cgi-bin/mailman/listinfo/warc
> >>
> >>---------------------------------------------------------------
> >
> > -
> >
> >> >----------------
> >> >
> >> >
> >> >
> >> >No virus found in this incoming message.
> >> >Checked by AVG.
> >> >Version: 8.0.100 / Virus Database: 269.24.4/1476 - Release
> >
> > Date:
> >> >5/31/2008 12:25 PM
> >> >
> >> >_______________________________________________
> >> >WARC mailing list
> >> >WARC at lists.w0ne.org
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> >>
> >> _______________________________________________
> >> WARC mailing list
> >> WARC at lists.w0ne.org
> >> http://lists.w0ne.org/cgi-bin/mailman/listinfo/warc
> >
> > ----------------------------------------------------------------
> > ----------------
> >
> >
> >
> > No virus found in this incoming message.
> > Checked by AVG.
> > Version: 8.0.100 / Virus Database: 269.24.4/1476 - Release Date:
> > 5/31/2008 12:25 PM
> >
> > _______________________________________________
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--
Mr. Clare Jarvis
Jarvis Computer Software
PO Box 1264
Winona MN 55987-7264

(507) 454 2575

Reply to: jarvis at jarviscomputer.com
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