[HamWAN PSDR] HamWan - Vashon Node?

Daniel Luechtefeld daniel.luechtefeld at gmail.com
Mon Mar 27 12:41:31 PDT 2017


The perspective of that Street View picture distorts just how tall the 150
foot tower is relative to the surrounding trees. Line-of-sight is clear in
all directions.

This tower has been used for commercial microwave shots to locations "over
town" (what we Vashonites call any land area off of the Island). Both
Verizon and AT&T are tenants of this tower.

73, Daniel K7DGL



On Mon, Mar 27, 2017 at 12:34 PM, Tom Hayward <tom at tomh.us> wrote:

> HamWAN will entertain all offers for free tower space with good
> line-of-sight coverage.
>
> Firstly, have you tried to receive HamWAN signal on Vashon from one of
> the nearby sites (Gold Mountain, Tiger Mountain, Baldi)? Looks like
> most of the island should get a good signal from at least one of those
> sites as long as you can find a clearing through the trees. You could
> deploy something from our Client Hardware recommendations yourself to
> get your EOC online:
> https://hamwan.org/Standards/Component%20Engineering/
> Client%20Hardware.html
>
> Via Street View, I don't see much for tower space at Station 55. How
> much tower space could they provide for HamWAN above tree level?
> https://goo.gl/maps/YE827UmUdQK2
>
> Tom
>
> On Mon, Mar 27, 2017 at 12:03 PM, John V. Cornelison
> <john at vashonsoftware.com> wrote:
> > As long as others are suggesting options, Vashon should also be
> considered. VashonBePrepared (.org) is local Citizen Corp Council and a
> very active coalition of about a dozen disaster preparedness groups.
> >
> > One of our partners, Vashon Island Fire & Rescue (King County Fire
> District 13) has a nice tower at their station 55 (www.vifr.org, 10020 SW
> Bank Road, Vashon 98070, 47°26'53.46"N, 122°27'45.98"W), that has battery &
> generator backup power & *might* have space available for a HamWan node.
> Station 55 is the main fire station for the island and is where Vashon's
> EOC (VashonEOC.org) is located. (We're planning a move and redesign of our
> EOC later this year.) There are an additional 4 fire stations that we'd
> love to have connections to, but they are less critical. (
> https://www.google.com/maps/@47.415221,-122.521961,12z/
> data=!3m1!4b1!4m2!6m1!1s1qs7w_XQAsk9v6hAdSJ4nBk9qj64)
> >
> > An additional site that is also near the crest of the island is near
> another partner, Voice of Vashon (VoiceOfVashon.org, 47°25'7.53"N,
> 122°27'50.65"W).
> >
> > There also a number of commercial broadcast stations on Vashon that
> might conceivably be approached for antenna space if interference wasn't a
> problem for us or them.
> >
> > Vashon is connected to the mainland via three fiber optic lines (2 in
> the same conduit) and much of the island's internet service is on overhead
> lines that aren't very robust. We'd love to have additional secondary ways
> to connect to the world after an earthquake. We also have an active HAM
> club and a system of WinLink stations, but they are low bandwidth
> unfortunately.
> >
> > If a site on Vashon makes sense to the HamWan community, we can provide
> limited funding and possibly ongoing volunteer help, depending on what
> would be helpful. I can set up a meeting or connect you to others here as
> needed.
> >
> > - John
> > KE7KDQ
> > Deputy EOC Manager & Planning Section Chief, Vashon EOC
> > Board Member, VashonBePrepared
> > 206.567.0010 home
> > 206.914.3050 cell
> >
> >
> >
> >
> >
> >
> > _______________________________________________
> > PSDR mailing list
> > PSDR at hamwan.org
> > http://mail.hamwan.net/mailman/listinfo/psdr
> _______________________________________________
> PSDR mailing list
> PSDR at hamwan.org
> http://mail.hamwan.net/mailman/listinfo/psdr
>



-- 

"Mission is a profound sense of purpose; an anchor in a truth outside
oneself which gives substance to the resolve not to quit."  --- Viktor
Frankl
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