groops gnssSignalBias version=20200123
          6
# type   bias [m]
# ===============================
 C1CR20J  5.479447631850127287e+00
 C1PR20J  4.934619991797782212e+00
 C2CR20J  8.964074964863716133e+00
 C2PR20J  8.251016413003238625e+00
 L1*R20J  5.997373534645589199e-02
 L2*R20J -7.392536807164776236e-02