| Posted: 20 July 2009 at 4:40pm | IP Logged
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Your assumptions are right.
You could try downloading the free chart software from Maptech
http://www.maptechnavigation.com/support/doc.cfm?docid=123&a mp;CFID=2005690&CFTOKEN=28634292
After you have installed the maptech software, then download the free charts you want from the NOAA site and unpack them to the Chart directory that Maptech creates when it is installed.
http://www.nauticalcharts.noaa.gov/mcd/Raster/download_agree ment.htm
You can then plan and plot out routes and download them to your GPS.
__________________ 1968 Chris Craft Commander 47
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