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Re: Europa-List: SkyYiew antenna

Subject: Re: Europa-List: SkyYiew antenna
From: Pete Lawless <pete@lawless.info>
Date: Sun, 28 Sep 2014 16:05:13
Hi David

https://fly.garmin.com/fly-garmin/support/pricing/

Pete

On 28/09/14 15:30, David Park wrote:
> Does anyone know the link to update the CHART software for the Garmin 
> 496 OR is it no longer supported?
> Dave Park
>
> Sent from my iPad
>
> On 2 Jun 2014, at 18:43, Bud Yerly <budyerly@msn.com 
> <mailto:budyerly@msn.com>> wrote:
>
>> Fred,
>> Have mounted Garmin, Dynon, Grand Rapids GPS antennas inside the 
>> panel.  The postage stamp style (dynon/grt/aftermarket for handheld 
>> 496) work best mounted to a hat shapped aluminum mount reduxed to the 
>> top inside of the panel.  I find the postage stamp type work best 
>> mounted to a small thin metal bracket or signal reception 
>> degrades...  Grounding of the metal makes no difference.
>> Garmin IFR antennas are mounted under the top above the space between 
>> the radio stack and instruments.  No metal backing necessary.  I use 
>> fiberglass C sections on each side (actually just wrapped the Garmin 
>> with glass with release tape to make it replaceable and used the 
>> provided screw holes )...
>> Some Rules:
>> The antenna cannot be mounted under any metal, carbon fiber.  Avoid 
>> metalic paint (metal flake) on the panel.
>> If using fans in the top, obviously keep them to the sides of the 
>> antenna.
>> Make sure you use good quality coax.
>> Mount the antenna solid so it doesn't vibrate.
>> If you install a marker beacon home made antenna in the panel, keep 
>> it clear by about 6 inches as it swallows waves of its own.
>> I've put the GRT antenna 8 inches from the Garmin antenna and they 
>> both work fine.  The GRT hat section metal is a bit wider than the 
>> postage stamp and the vertical part of the hat blocks the Garmin from 
>> direct line of sight.  They play nicely together.
>> Never had any problems with these simple rules.
>> Anytime you mount something to the top of the instrument panel it 
>> will reflect on the windscreen.  You shouldn't paint the Garmins or 
>> postage stamp types.  So the only help is to put a piece of black 
>> cloth over the white antenna.  Some of the postage stamps are a satin 
>> black and aren't too bad but you sure do see it in the reflection of 
>> the panel top on the screen.
>> If fans are installed, paint the fan flat black and cover with 
>> fiberglass screens installed on the panel, painted to match the panel 
>> color or flat black.
>> Panel top should be painted a dark color (dark brown, flat black, 
>> dark gray) to keep light reflections on the windscreens to a minimum.
>> I paint my panels with SEM interior lacquer color paint, coat with 
>> their flat clear but lacquer chips so... I use Polyurethane paint 
>> over the SEM interior lacquer color paint with flatener added.  Then 
>> letter the panel. Then coat with another layer of flat clear.  SEM 
>> makes a clear hotrod flat paint that works well.  Polyurethane holds 
>> up well to the stuff we throw in the tray, or other stuff we flop on 
>> top of the panel.  The flat can be wiped clean without streaking and 
>> can be touched up nicely if gouged.  No reflection problems.  Stay 
>> away from enamel and lacquer flat finishes as they don't hold up to 
>> wear and tear and often look funny after wiping the dust off with 
>> cleaner.
>> Now that I have the wife flying with me, military gray/ flat black is 
>> out of my paint inventory.  We have 12AY in nice tan (face) and 
>> browns (panel) that are soothing and comfortable and match the 
>> leather and fabrics in the cockpit giving a uniformity to the texture 
>> and feel. (I've been watching too many decorating shows lately.) You 
>> get awards for nice paint and stuff, but watch the reflections and 
>> wearability or you'll never see traffic with the sun at 12 o'clock...
>> Regards,
>> Bud Yerly
>>
>>     ----- Original Message -----
>>     *From:* Fred Klein <mailto:fklein@orcasonline.com>
>>     *To:* europa-list@matronics.com <mailto:europa-list@matronics.com>
>>     *Sent:* Sunday, June 01, 2014 7:30 PM
>>     *Subject:* Europa-List: SkyYiew antenna
>>
>>     <fklein@orcasonline.com <mailto:fklein@orcasonline.com>>
>>
>>     Ive been advised that a garmin instrument technician sez that it
>>     is optimal to have the gps antenna a good distance (he said 18
>>     inches) away from other gps antennas as well as the electronics
>>     and instruments.
>>
>>     Anyone flying w/ SkyView SV-250-GPS module installed?if so, Im
>>     curious as to where youve installed your SV-250 module, and if
>>     performance is acceptable; if not, where are you planning to
>>     relocate p;  Features Chat, http://www.matronnbsp; via the Web
>>     title=http://forums.matronics.com/
>>     href="http://forums.matronics.com";>http://forums.matronics.com
>>     <http://www.matronics.com/Navigator?Europa-List>
>>     _p;         generous bsp;                   
>>     title=http://www.matronics.com/contribution
>>     
>> href="http://www.matronics.com/contribution";>http://www.matronics.com/c================
>>
>>
>>
>> *
>>
>> D============================================
>> a-List"">http://www.matronics.com/Navigator?Europa-List
>> D============================================
>> //forums.matronics.com
>> D============================================
>> ot;">http://www.matronics.com/contribution
>> D============================================
>>
>> *
> *
>
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> *



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