groops gnssSignalBias version=20200123
          5
# type   bias [m]
# ===============================
 C1DC30  1.738796256399999796e-01
 C1PC30 -1.692879853388663604e-17
 C5PC30  0.000000000000000000e+00
 L1*C30  9.674902204576001086e-02
 L5*C30  1.965349416910600333e-01