Accuracy - Prexiso G5 User Manual

6.1.2 Accuracy

Differential code
Differential phase in
post-processing
Accuracy is dependent upon various factors including the number of satellites
tracked, constellation geometry, observation time, ephemeris accuracy, ionospheric
disturbance, multipath and resolved ambiguities.
The following accuracies, given as root mean square, are based on measurements
processed using Prexiso Geo Office and on real-time measurements.
The use of multiple GNSS systems can increase accuracy by up to 30% relative to
GPS only.
The baseline precision of a differential code solution for static and kinematic surveys
is 25 cm.
Static and rapid static
Static
Horizontal Vertical
5 mm + 0.5 ppm 10 mm + 0.5 ppm
Technical Data
Kinematic
Horizontal Vertical
10 mm + 1 ppm 20 mm + 1 ppm
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