I made a small reference survey to check the accuracy of NTRIP. Location was not the best, 270° skyview, the rest blocked by a building. I have the exact coordinates from this survey point.
I used the survey module in reachview and collected a few points with different lengths:
I researched the forum a bit because, to my understanding, it should be possible to correct the raw logs with the Rinex correction from a local station. As it was mentioned in 2018 here in the forum the PPK tutorial mentions the possibility to do this BUT there is no tutorial on how to do this.
I have downloaded the Rinex logs from my closest reference station but I am struggling to get the OBS file from RTKconv.
I get an error when I want to convert Rinex logs from the caster station… It always wants a start time and I put in the start time from the log file but it does not eat it…and does not process it…
Can a good soul please take a look and point me into the right direction?
The file is already Rinex (2.11) , so you dont need to convert it.
It is also at 30 sec interval which makes it hard to use it for anything els then static operation, i noticed your rover is a RTk session doing dynamic point (moving around).
Base data contains info about the base coordinates system, use Rinexheader and the output you get after PPK rover should be in the same datum the base station is.
Here is the track and .pos file.
Somewhere along this track is the points you are looking for.
You should split the time periode and process it static for those areas that has a non moving rover and you want to extract the static position.
Once you opened the solution file in RTKPost, you can check the ORI field in the top right corner. ORI stands for the coordinate origin and displays the average coordinate of all positions by default.
To observe only a fixed solution averaged, it’s better to cut the log to a time period containing the fix solution only. You can do it in Edit => Time Span/Interval.
