Can you post the header portion of your rinex file? I have a feeling that something is possibly in the wrong column?

Here is one I built on my property. Used for GPS and for testing EDM, prisms, etc. You can see the companion in the background near the barn (for EDM ...

wonderful person, I have missed him ever since he stopped posting. We should all learn from his peaceful demeanor.

I agree Mike that security has a lot to do with this. I used to use access over plain-old telnet, then a few years ago they made the change to SSH tel...

NGS Linetool... a subminuteLOCUS is an adjustment program for leveling observations, and it is useful. But, it doesn't give access to the raw data or ...

Jim: yes, it appears to be gone (since last year sometime). I complained to several people, saying that it was difficult to do releveling when I don't...

I have never had that problem. I spent about 13 days straight in the field recently where I was always standing next to the instrument, using the radi...

I was surprised as well, but Glonass makes all the difference. I didn't really need that BM, but it was the end of the day, not quite dark yet, and I ...

I did not see this post when it first came out, but I had an experience yesterday that merits comment.I was using the WVDOT VRS to survey 30 Lidar che...

Global mapper is a tool that can be used to reproject the image file. It is well worth the cost, and is quite powerful.