HOW MANY OF YOUR TR...
 
Notifications
Clear all

HOW MANY OF YOUR TRACKED SATS ARE USED IN YOUR SOLUTION?

9 Posts
8 Users
0 Reactions
2 Views
(@teddwasright)
Posts: 2
Registered
Topic starter
 

12 OUT OF 30 HERE.

IF IM TRACKING THEM WHY ARENT THEY USED IN MY SOLUTION?

?ÿ

?ÿ

 
Posted : 27/06/2019 12:52 pm
(@warren-smith)
Posts: 830
Registered
 

TEDD WAS RIGHT - USING CAPS GRABS YOUR ATTENTION!

 
Posted : 27/06/2019 1:24 pm
(@bill93)
Posts: 9834
 

It might help to tell what equipment you are using.

And please turn off the caps lock key.

 
Posted : 27/06/2019 2:17 pm
(@teddwasright)
Posts: 2
Registered
Topic starter
 

SOME THINGS NEVER CHANGE. 

SP80 AND SURVEYPRO 

AND WHAT DO YOU HAVE AGAINST CAPITALISM BILLY?

 
Posted : 27/06/2019 2:52 pm
(@norman-oklahoma)
Posts: 7610
Registered
 

IT'S A CONSPIRACY, TEDD. IN REALITY THERE ARE NO SATELLITES. I MEAN, HAVE YOU EVER ACTUALLY SEEN ONE?

 
Posted : 27/06/2019 2:56 pm
(@a-harris)
Posts: 8761
 

OMG, HE IS AN ISLAND?ÿ

THAT SHOULD BE A GREAT PLACE FOR VERY LITTLE CANOPY

 
Posted : 27/06/2019 3:51 pm
(@jkinak)
Posts: 378
Registered
 

I'm guessing you are using RTK.

When using RTK: as many as are COMMON WITH THE BASE.

?ÿ

 
Posted : 27/06/2019 4:27 pm
 jaro
(@jaro)
Posts: 1721
Registered
 

I have been told the number of satellites you base is sending depends on the type of data compression used in your base radio.

CMR+ will send more satellites than CMR.

CMRx will send more satellites than CMR+

25 khz spacing will send more satellites than 12.5 khz narrowband.

I have heard 12 with CMR+ and I think that was with narrowband. The problem I see is that your base doesn't know which ones the rover can see so if your rover is near an obstruction, it might not receive some of the sats that the base is sending. Your rover may be looking at more than 12 but it may only see 9 or 10 of the ones your base is sending.

I have never tried to verify this. Not sure I could if I tried.

James

 
Posted : 27/06/2019 11:11 pm
(@jaccen)
Posts: 445
Registered
 

That, at least, is the case with RTCM (ie. ver. 2 vs. 3)

http://www.geopp.com/pdf/gppigs06_rtcm_f.pdf

 
Posted : 28/06/2019 6:38 am