Installed a spare CoCoRaHS gauge I had to check the accuracy of the gauge I use (wondering if it is too close to a tree), and to be able to compare it with the VP2 gauge. Recently the difference in measured amounts in the VP2 and CoCoRaHS gauge have increased from .01 to .03". (CoCo is less every time)
Should be interesting to see what data I get. I never use the auto VP2 for my CoCo reports, and I will continue to use the official gauge as I run my little experiment.
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