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john-hamilton
john-hamilton
@john-hamilton
Member P&R, Founder
Joined: September 13, 2010 5:25 am
Last seen: September 16, 2026 3:38 pm
Topics: 409 / Replies: 3051
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RE: Trimble 5700 - yikes!

I just got a "new" 5700 yesterday. It has older firmware, I updated it to the latest one I could put on it (warranty expiration 08/2004), which is 2.2...

10 years ago
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RE: configuring Trimble R10 GSM

SNIP also has RTK2GO, which is currently free. BUT, anyone can see the mountpoints (I think), and therefore could see where the base is located. A sma...

10 years ago
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RE: UTM and Grid/Ground

UTM can be used with feet, although that to me is blasphemy. It is not restricted to meters only.

10 years ago
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RE: configuring Trimble R10 GSM

I think it should also work with SNIP

10 years ago
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RE: Trimble 5700 - yikes!

No problems with our 5700 re:dates, but an occasional issue with not recognizing the CF card.

10 years ago
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RE: Gyro tunnel surveying

A couple of pics of my instrument when I was working in Peru: Outside (observing between two of their stations): And inside one of the two tunnels: ...

10 years ago
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RE: UTM and Grid/Ground

I use UTM for work in the USACE Pittsburgh District, it is all in one zone whereas there are at least six SPC zones (maybe seven or eight). The drawba...

10 years ago
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RE: Using DIY-NTrip

I should add that SNIP has been very responsive. I suggested to them they should accept an incoming TCP/IP connection (and eliminate the TCP-Com progr...

10 years ago
Topic
10 years ago
Replies: 1
Views: 577
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RE: STOLEN TRIMBLE R10

Miami? Never see it again, it is probably out of the country already! I feel your pain...I lost an R10 to theft last August.

10 years ago
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RE: Gyro tunnel surveying

I guess Google spell check knows about ambassador John Bolton and not geodesist John Nolton!

10 years ago
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RE: Gyro tunnel surveying

JOHN NOLTON, post: 416281, member: 225 wrote: John Hamilton don't be so fast on the keyboard on the computer. Its NOLTON not Bolton. JOHN NOLTON 🙂 ...

10 years ago
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RE: Gyro tunnel surveying

I agree with John Bolton's answer. That is another reason to observe a line if know azimuth in the surface network.

10 years ago
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RE: Gyro tunnel surveying

I did a couple of long hydro tunnels in Peru, pretty much as stated above. I first did some gyro obs above ground on pedestals that they had built for...

10 years ago
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RE: Tough to-reach

Seems like it would be a lot more fun...

10 years ago
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RE: Nice 12 volt connectors

We use SAE for everything, all the receiver power cables, battery lugs, chargers, RTK bridge, nice to have everything consistent.

10 years ago
Topic
10 years ago
Replies: 9
Views: 922
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RE: Security of Robot or GPS Base Station?

As I posted in August, I had an R10 stolen from what I thought was a pretty hidden location. No tripod, I had it bungied to a sign post at the end of ...

10 years ago
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