Hi, I am trying to calibrate a RS2 Base-Rover setup (without access to NTRIP) for the upcoming field season and having an issue with using acquired coordinates from PPP NRCan to use for the base in manual mode.
Note: I noticed in previous tests after post-processing in RTKPOST that the coordinates were always 1-3m off the known GCM, which I attributed to only having a relative accuracy based on averaged single Base position and not having NTRIP. This led me to trying to use PPP on the Base logs to get an absolute position before manually inputting the coordinates to see if this mitigates the error.
I let the base run for 4.5 hrs and sent the .obs file to PPP. The following day I set up the Base in the exact same spot and tried to input the PPP values for the base position, but when I turned the Rover on it would not connect to the Base, but the SNR graph shows multiple satellites with accompanied grey bars (see image)
I then switched the base mode to averaged single (2 minute accumulation time) and within seconds of it finishing the Rover got a Fixed signal (see image)
To test to see if I had input the PPP coordinates in a wrong format, I recorded the averaged single coordinates and used them in manual mode, which worked and the Rover got a Fixed position. I then tried the PPP coordinates again and the Rover disconnected from the Base! Any ideas why the manual mode works with the averaged single coordinates but not with the PPP coordinates?