GLONASS (L1 and L2 frequencies)
and SBAS (WAAS, GAGAN, MSAS and EGNOS systems). The accuracy
specifications for this receiver are 10 mm + 1 ppm horizontally
and 20 mm + 1 ppm vertically. During the GCPs' measurements the horizontal
RMSE was between the values 0.9 cm and 1.3 cm, whereas the
vertical RMSE between the values 1.4 cm and 1.9 cm.