I have a DP0601 module which operates well, finds rtk fixes with 30 sats routinely. However intermittently the solution will drop out to no fix and have zero sats. It will recover extremely quickly, often jumping straight to a float solution.
I’m struggling to debug the fault. I’ve seen the issue across 2 sets of cables, antennas, and DP0601 modules.
The system is operating on a drone, the module is connected to a pixhawk 2.1 cube running arducopter.
My main question is what sort of fault could be causing such a quick loss of fix?
Any help is much appreciated.