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[aprssig] DGPS?

Jack Cavanagh cjcav at earthlink.net
Mon Apr 7 21:28:11 UTC 2008


Dave Wilson, AC4IU  has put together a thorough discussion and experimental observations of GPS 
accuracy and improvements with DGPS and averaging.


http://users.erols.com/dlwilson/gps.htm


Dave even paid to have his backyard surveyed to establish his personal benchmark for determining 
accuracy.

Jack, KB4XF





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