Hi @boatgypsy,
Thanks for the data!
There are two reasons why Emlid Studio couldn’t process the data.
First, your observation file from the drone contains an odd time epoch dated the 10th of January 1980:
Most likely, it occurred because the DJI drone’s receiver hadn’t passed the time sync before the log started. I removed this epoch from the observation file to process the data.
Then, the navigation file from the DJI drone contains quite weird data. Satellites’ affiliation isn’t specified in this file: they are marked just with numbers, whereas they must have the letter G, R, E, or C before:
It prevents Emlid Studio from processing.
I’ve downloaded daily ephemeris data of the HERS00GBR IGS station from the NASA website in the .rnx format. Using this file and the Combined filter type in Emlid Studio, I’ve successfully post-processed your data with 100% of FIX solutions:
You can find the attached zip archive with all the data.
Boat Gypsy.zip (5.9 MB)