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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