groops gnssSignalBias version=20200123
          6
# type   bias [m]
# ===============================
 C1CE21  5.964970536825998648e-01
 C1BE21  6.209601182554000953e-01
 C5IE21  1.063213952296999665e+00
 C5QE21  1.042288438728599553e+00
 L1*E21 -1.732500614782000320e-02
 L5*E21 -8.148359008440001286e-03