groops gnssSignalBias version=20200123
          6
# type   bias [m]
# ===============================
 C1CG21 -6.465878733772840725e-01
 C1WG21 -1.212448019951709588e+00
 C2WG21 -1.996834530637139338e+00
 L1CG21  6.526571205983267010e-02
 L1WG21  6.526571205983267010e-02
 L2WG21  1.385123252336604299e-02