To be properly effective, a ground plane needs to be at least a quarter wavelength in radius, and more is better.?ÿ Here, that would be around 5 cm ra...

Rocky & Bullwinkle show, with "Improbable History" episodes of the dog Mr. Peabody and his boy Sherman taking trips in the Wayback Machine.

PDF page 45, document page 2-7 discusses who can prepare descriptions, a topic that has recently been chewed on here, and argues that surveyors are be...

With likely scenarios for either to be wrong, I wouldn't do important work with that gear until i got them to agree or did a third check method to bre...

It seems he and/or the author chose to minimize the discussion of metric and how we shouldn't even be using a foot, but rather the meter for every len...

Our party line still had the operator answer when you picked up the phone; then you gave her the number you wanted to call, of the form 128R2. 128 wa...

NGS has suppressed the NGVD29 data in south LA due to subsidence. It's hard to find a control point with NAVD88 data. ?ÿ Probably not much help, but...

I ran my 4000sse units this spring/summer and found the dates differently wrong versus sessions in December, but consistent during the sessions. I'll ...

It depends on the equipment being used and on the particular job being done. Probably a majority of times now a solo surveyor will do much of the wor...

Eyeball leveling is good enough for the tripod. The goal for the plate level is for it to remain in the same place as the transit is rotated.?ÿ If th...

Dont you use pink paint?

This won't prevent all mishaps but a cut-down Pringles chip can makes a good protector to keep things from hitting the nozzle of upside down spray pai...

That's spelled auto-incorrect.

Which works until the county changes it.?ÿ I think I read of that happening.