Re: Date/Time accuracy (was Re: First TOM1 image under Rob's Software)

[Chris Albertson <chrisalbertson90278@yahoo.com>]

--- James  Hannon <jmhannon@fmtcs.com> wrote:

> I am not sure about the complete GPS units. I have a couple of
> Motorola GPS engines (guts of a handheld GPS) that I will use for
> timing a seismic station. They have the 1PPS and NMEA outputs. This
> is what I have http://www.seismicnet.com/gps/index.html.  Less
> expensive than a complete GPS.

Not sure about the "Less expensive" part.  A basic Garmen
hand held "etrex" unit sells for $99 retail.  I've seen them
on sale for $85.  There is a signle plug on the unit for data
in/out and power.  But will work on AA bats for 50 hours





=====
Chris Albertson
  Home:   310-376-1029  chrisalbertson90278@yahoo.com
  Cell:   310-990-7550
  Office: 310-336-5189  Christopher.J.Albertson@aero.org
  KG6OMK


	
		
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