[Shop-talk] Fw: Auto thermometers and clocks

Randall TR3driver at ca.rr.com
Sat Feb 16 18:41:15 MST 2013


>  Figure +/- 75 feet for most 
> situations. 

Wow, is consumer GPS really that bad?  I'll admit I'm out of touch, since I
work in a higher accuracy field; but we can generally hit within a foot (20
cm RMS) even with just WAAS corrections.  And we get all kinds of heat if
we're off by even 6" with our global correction service.  Local network RTK
is even better.

-- Randall 


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