Look at Larry's suggested GPS system on his website.  I would guess that it
costs about $200 total for parts.  Does require some assembly!

Karl Cunningham wrote:

> Greetings --
>
> The San Diego Museum of Natural History is interested in buying a GPS for
> timing for their seismometer, which will be running SDR.
>
> The GPS must accomodate an external active antenna that can be located on
> the roof, at then end of about 150 feet of cable.  Of course, cost is a
> factor too.
>
> Does anyone have any recommendations on a GPS I could suggest to the museum?
>
> Karl Cunningham
> La Mesa, CA.
> PSN Station #40
> karlc@.......
>
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--
Rex Klopfenstein, Jr.
Bowling Green, OH
rklopfen@.........
www.wcnet.org/~rklopfen



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