Long term statistic of coordinates estimation

Daily time series of differences between final EUREF solution and PNP solution from Slovak University of Technology at near real time.

Legend:
N - Mean coordinates difference of compared stations in north direction.
E - Mean coordinates difference of compared stations in east direction.
U - Mean coordinates difference of compared stations in vertical "Up" direction.
#All - Mean number of estimated stations per day.
#Compared - Mean number of compared stations per day.