groops gnssSignalBias version=20200123
          7
# type   bias [m]
# ===============================
 C1CG12 -3.148997464335168583e+00
 C1WG12 -2.702902279245941841e+00
 C2WG12 -4.451529892680329503e+00
 C2SG12 -4.122656289273770369e+00
 C2LG12 -4.250150686941431388e+00
 L1*G12  4.210326628558166973e-02
 L2*G12  1.622140093089213808e-02