Here's a link to a manual from Washington State that might be useful: Microsoft Word - RestoreSecSub2012.docx The link is for a PDF not a word doc...

Here's a link to a 1974 edition Restoration of lost or obliterated corners and subdivision sections

Have used Autocad since 1990, Civil 3D since it's begging, currently in the process of switching to BricsCad for the same reason as Mr. Frame.

@mathteacher Thanks for confirming my calculation of misclosure when using U.S. survey feet. My mistake not confirming the misclosure value when u...

@bill93 0.3048 is correct for internation feet, so yes you are correct if converting to that unit of measure. I did state that I was converting to ...

5280/(3937/1200)/1000 = 1.6093km #note 3937/1200 is the conversion from meters to survey feet or vice versa 0.008*SQRT1.6093 = 0.0101mm 0.010...

@sonicwave123 Which answers do you think are incorrect? The 2009 manual is available for free as a download from the BLM website and the answers y...

@olemanriver sending good mojo your way

I updated 3 days ago, everything seems fine.

I believe I have a couple of copies of the Land Survey Systems book, give me a day or two too locate them, willing to part with one.

Have you tried this site?WinTEQC Editor (silkwerks.com) TEQC is UNAVCO's GNSS preprocessor

I had the same issue with my R8 Model 2's, it is related to the GPS rollover. The fix is to upgrade to firmware version 4.43 if your warranty date is ...