@tnygaard that link was very interesting. Leica 4g and Trimble CMRx are clearly more efficient that RTCM offerings so improvement there would be great...

I'd be more worried about orientation to the sun and view if any. Then stuff the garage/access in around the other two.

Does anyone else have experience with the maximum number of satellites using UHF for Trimble CMRx or Leica 4g before you max out message length?

I have a CST/berger Magna-Trak 100 and even after a service it is still not as good as the GA-52Cx or Dunham & Morrow DML2000-XR that I've used in...

@bc-surveyor Keep up the great work on those videos!

@john-putnam With Leica 4g, 8fsk, 1m whip at base, 25khz in 460mhz and internal 1w can use 44+. With RTCM 3.2 MSM, using same as above, somewhere aro...

@jimcox I'm already not using one of the standard three frequencies the dealers load,was very helpful to find another 25khz one in 463mhz I can use! ...

If you haven't readthen that would be a good start on business matters.

That is an excellent video!! While I got great theory at University it was a great practical knowledge you could apply straight away. Great for gradua...

I use a Samsung A34 (cheapest model with IP rating they do!) as data collector and provided I turn off the auto screen brightness so it's not on max o...

Hi Jim, Captivate seems to have been designed to run on a tablet but I'd much rather have a controller with actual buttons for topo/LT. If I was Trim...

If that was directed at me I think XPAD the easiest package I've ever used. Has about 95% of Lexia software I need for fraction of cost. One feature I...

I use a Geomax Zoom90 with XPAD and it's great. My data collector is a Samsung A34 (use it just for data collector, not a phone as well) which provide...

@olemanriver I can accept that if you are doing static GNSS using well adjusted high quality tribrachs then pointing all the receivers in the campai...

@jim-frame Are you looking at antex or antinfo? Assume you are looking at L1 differences? I really need to look on PC with a proper screen much hard...

@olemanriver Yes that's the antcal file I was referring to and like @mark-mayer the Leica GS18's I mostly use (and everyone other one I looked back ...

Now some antennas if you rotated say 180 you could introduce errors in the cm range from not having it oriented correctly Which receivers are this ...

The higher the better to clear obstructions and better sky visibility would be the general rule. However the longer the pole the more run-out/bana...