Good points. Thanks. I also just noticed that in the 2 OPUS reports, where they show the Base Stations used, they share 2 of 3 and the third base st...

<i style="background-color: transparent; font-family: inherit; font-size: inherit; color: var(--bb-body-text-color);">No, that’s not normal, exp...

I think 8-10 satellites is pretty bad. I’m assuming that’s an instrument or software limitation and not the result of having the base in a bad spot.Al...

Thanks to all for your time in this discussion. Very helpful in wiping a couple more cobwebs from those lonely parts of my brain. Mahalo.

Why just the beta version? I sent 2 sets of (2+ hr) data to both beta and current versions last week (same station) and got ~ 0.7 to 2.1 cm differen...

@chris-bouffard Man, I wrote a long descriptive message to you RE what "just a basin" meant, ie what it is, what data I asked for and didn't get, how...

"I don’t even know what that statement means..." Thank you, Chris. My terse statement there was just that this is a 180+ acre undeveloped property whe...

"I hope this will help – a bit long but good history." Yes. Others alluded to this, but this is comprehensively clear and helpful. I wasn't complete...

I don't always take pictures on site, but when I do I've been happy with the Solocator app, which gives location, direction date/project stamps and al...

Mahalo (thank you) to all of you. As usual, I come away from this with not just more bits of new info I can tuck away, but as importantly, how you th...

"I wish we could use OCRS, the non-surveyors that run the company don’t want to use multiple Zones across our territory, so they just run everything i...

I've been getting some survey quotes from CA, mostly southern CA but not all in the metropolitan areas. Typical standard rates I've seen are around: ...

"What are you trying to do?" POLs and staking proposed site features (construction staking). Depending on level of acceptable tolerance, sometimes I'l...

I put my base on a tripod all the time and measure to the top of the tribrach adapter using the collapsable aluminum stick that came with it, usually ...

Like they said, but I don't do memory aids either. The sin of an angle is the same as the sin of its compliment, so in your first example the sin th...