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TBC baseline processor using GPS only rather than GPS+GLO

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rover83
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@bundy

What version of TBC, and what model/firmware receivers? There was a leap second update in 2016, and just last year another GPS week rollover.


 
Posted : August 20, 2020 10:39 am
Meh
 Meh
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@shelby-h-griggs-pls I was able to force some non-CORS data to process using GLONASS only just now. ~15ƒ?? static work utilizing R10-1s sucking up signal from 4 constellations.?ÿ
Of course some of the solutions werenƒ??t ideal (and some were horrible), but thatƒ??s to be expected using GLO only.


 
Posted : August 20, 2020 1:15 pm
john-hamilton
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@bundy

I think you have to run "update office software" or something like that to fix the leap second error. Maybe this link...

https://www.trimble.com/trimble_configuration_utitlity.aspx

?ÿ


 
Posted : August 20, 2020 5:35 pm
GNSSintheTunnel
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I had the same problem in TBC:

Rinex observation files for CORS (including GPS and Glonass) and precise MGEX sp3 orbit file for the day (including all constellations)

No Glonass satellite used in the baseline processing...

The solution is to import the broadcast ephemeris for Glonass for the day?ÿon top of the precise (the official Glonass site has a repository- easy to access and navigate). This way it processes Glonnass as well, I am now in the process of trying to find out how it is used in the processing why it's required in the first place.


 
Posted : October 28, 2020 9:08 am
Meh
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@gnssinthetunnel That seems... odd. I'll give it a shot- thanks.


 
Posted : October 28, 2020 12:41 pm

GNSSintheTunnel
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@steinhoff you tell me, lol!

If anyone's got insight about this I would appreciate it, seems like a rabbithole ready to devour precious manhours...


 
Posted : October 28, 2020 2:17 pm
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