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john-hamilton
john-hamilton
@john-hamilton
Member P&R, Founder
Joined: September 13, 2010 5:25 am
Last seen: September 17, 2026 2:17 pm
Topics: 409 / Replies: 3051
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RE: S6 connection issues....help!

John Hamilton, post: 384131, member: 640 wrote: My S6 suddenly would not connect today. Tried a TSC2 running survey controller (what I usually use) an...

10 years ago
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RE: S6 connection issues....help!

Andy J, post: 383569, member: 44 wrote: Over the weekend, my S6 suddenly started losing radio connection.. I'm hoping it's just the external antennas...

10 years ago
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RE: Reducing Astro Observations for Azimuth determination in Star*net (or not)

Bow Tie Surveyor, post: 383906, member: 6939 wrote: Yes, it is often overlooked that short GPS pairs will often have poor azimuth uncertainties. For e...

10 years ago
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RE: Another problem with coordinate systems...

As for locating road data, it would depend on if the GPS was autonomous or corrected (real-time or post processed). I believe to get accuracy sufficie...

10 years ago
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RE: Tunnel level loop

When I was working in Peru, I was only checking the alignment (direction) right before they were to meet in the middle. But I would say the correction...

10 years ago
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RE: Reducing Astro Observations for Azimuth determination in Star*net (or not)

I still see a need. There are locations where it is not possible to set a pair of GPS points far enough apart to get a good azimuth. The survey of my ...

10 years ago
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RE: Reducing Astro Observations for Azimuth determination in Star*net (or not)

I would put in each observation separately along with a weight. I will be presenting a class/workshop at Trimble Dimensions in Novemberon azimuths. I ...

10 years ago
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RE: Tunnel level loop

We run levels in water tunnels several times a year, using a digital level. Also in a dry air gallery tunnel. After trying various methods of lighting...

10 years ago
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RE: Another problem with coordinate systems...

Dan Patterson, post: 383274, member: 1179 wrote: That's an interesting thought. Wouldn't it be moving by the same amount that the overall reference f...

10 years ago
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RE: Another problem with coordinate systems...

This will be an issue here as well. The new horizontal datum will probably be aligned with the ITRF on a certain date, say 1/1/2022 (not sure if this ...

10 years ago
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RE: When is an instrument better that 5" needed

Today was a good example. We are monitoring a very large structure where new underground mining (blasting) is happening nearby. We did two obs in Nove...

10 years ago
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RE: Missing Interstate plans

The road in front of my property was a county road, then it became a state road. County says they gave plans to the state, state says they never got t...

10 years ago
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RE: PSLS: 2016 Summer Conference

I heard today that they have very few registrants and that it is being scaled back. I have never gone to one of their summer meetings, only the winter...

10 years ago
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RE: Heat

Give me the cold any day. I have plenty of good cold weather gear. But what can you do for the heat (attire-wise)? The older I get the less I can stan...

10 years ago
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RE: Anyone familiar with Trimble R7 GNSS (aka R7 Model 2)

It took me a while to learn all of the nuances of the web interface, and what you can change, etc. Still learning. I did figure out how to start/stop...

10 years ago
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RE: Anyone familiar with Trimble R7 GNSS (aka R7 Model 2)

Another feature it has is the 1 pps/event marker input capability. I have the external device that does that, bought it back in 1998 when I purchased ...

10 years ago
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RE: Anyone familiar with Trimble R7 GNSS (aka R7 Model 2)

Yea, I was told by the dealer that the WebGUI is NOTHING at all like the R10 interface, which is really great.

10 years ago
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