What does RTK mean?
RTK stands for Real-Time Kinematics and is a differential GNSS technique which the UNI-GRx supports in order to achieve centimetre accuracy. In summary, using this technique the UNI-GRx as a rover receives a correction signal from another base station or a correction provider such as UNI-RTK Premium in order to resolve the main errors of the rover and to get a centimetre-accurate fix.
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