I gave rtkrcv a try from https://github.com/rtklibexplorer/RTKLIB demo5
branch and voila, I get a float solution now! No more no
double-differenced residual after 7 weeks of struggling! Thank you so
much for pointing out rtklibexplorer. Now onto getting a fixed
solution. Any idea about how many valid satellites are required for a
fixed solution? I'm getting 7 right now in the city, overcast....
# of satellites rover : 11
# of satellites base : 10
# of valid satellites : 7
2019/11/20 01:37:22.00 G07 1 23543275.469 0.000
123720746.574 0.000 2914.1 0.0 37 064 0
2019/11/20 01:37:22.00 G08 1 22171781.133 0.000
116513507.383 0.000 3244.9 0.0 45 0 0 0
2019/11/20 01:37:22.00 G09 1 21126139.602 0.000
111018592.926 0.000 448.3 0.0 38 064 0
2019/11/20 01:37:22.00 G16 1 20963946.320 0.000
110166281.117 0.000 -2187.3 0.0 46 0 0 0
2019/11/20 01:37:22.00 G21 1 25155113.438 0.000
132191029.602 0.000 141.0 0.0 31 064 0
2019/11/20 01:37:22.00 G23 1 20989052.875 0.000
110298206.492 0.000 -1256.4 0.0 35 0 0 0
2019/11/20 01:37:22.00 G26 1 22904042.680 0.000
120361516.371 0.000 -2944.8 0.0 46 064 0
2019/11/20 01:37:22.00 G27 1 20758214.352 0.000
109085174.746 0.000 1349.3 0.0 47 064 0
2019/11/20 01:37:22.00 R14 1 20121058.617 0.000
107256576.695 0.000 -1320.0 0.0 44 0 0 0
2019/11/20 01:37:22.00 R15 1 20369659.602 0.000
108849285.676 0.000 1616.6 0.0 38 0 0 0
2019/11/20 01:37:22.00 R23 1 21825182.789 0.000
116750015.395 0.000 -1661.8 0.0 46 0 0 0
2019/11/20 01:37:22.00 G08 2 22171770.695 0.000
116513422.930 0.000 3245.4 0.0 30 064 0
2019/11/20 01:37:22.00 G09 2 21126127.297 0.000
111018526.246 0.000 448.2 0.0 39 0 0 0
2019/11/20 01:37:22.00 G16 2 20963933.781 0.000
110166180.230 0.000 -2187.4 0.0 47 0 0 0
2019/11/20 01:37:22.00 G21 2 25155108.125 0.000
132190973.727 0.000 140.0 0.0 42 0 0 0
2019/11/20 01:37:22.00 G23 2 20989045.883 0.000
110298167.875 0.000 -1256.6 0.0 36 0 0 0
2019/11/20 01:37:22.00 G26 2 22904033.281 0.000
120361469.652 0.000 -2944.8 0.0 44 064 0
2019/11/20 01:37:22.00 G27 2 20758202.812 0.000
109085095.344 0.000 1349.2 0.0 48 0 0 0
2019/11/20 01:37:22.00 R05 2 20871721.062 0.000
111571326.961 0.000 -1165.9 0.0 33 0 0 0
2019/11/20 01:37:22.00 R14 2 20121049.281 0.000
107256486.191 0.000 -1319.6 0.0 47 064 0
2019/11/20 01:37:22.00 R24 2 20960371.930 0.000
112084524.137 0.000 1858.1 0.0 40 064 0
Jon
On 2019-11-19 5:13 p.m., Bud Asterisk wrote:
OK gang.....good news!
I used the latest source for rtkrcv from rtklibexplorer's repo and
compiled it on my google cloud instance. Also used my conf file I had
working in rtknavi since it had been tweaked for me. Here is my setup.
2 CSG M8T boards, each connected to a Raspberry Pi Zero W. They have
str2str compiled and streaming the data to the google VM of rtkrcv.
Attached is a screencapture of 3 terminals, 2 of the PI and one of the
rtksrv output stream of the rover location. Sorry I blacked out the IP
and location info for security reasons. Right now the antennas are in
my window facing south so it is only a float solution that comes and
and goes. Not sure it attachments will make it through the list....
Bud
Oh here is a cut and paste of the output stream. IP and location info
has been fudged
2019/11/19 22:12:40.000 21.134425586 -42.963204887 452.7045 2 4
0.2230 0.1686 0.5208 -0.1212 -0.1373 -0.1447 1.00 0.0
Right after the elevation of 452 you can see the "2" as solution type
which is enumated as float.
On Tue, Nov 19, 2019 at 9:13 AM drwho <[email protected]
<mailto:[email protected]>> wrote:
On 2019-11-19 8:35 a.m., Bud Asterisk wrote:
> I will try the CUI code from here:
>
> https://github.com/rtklibexplorer/RTKLIB
>
> Is this what you are using as well? His binaries on windows work
for
> me to get FIX.
The rtkrcv I have been using is from
https://github.com/tomojitakasu/RTKLIB.git
branch = 2.4.3b33
http://www.rtklib.com/ points to this git repo.
I'll try the rtkrcv from rtklibexplorer tonight
Jon
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