groops gnssSignalBias version=20200123
          7
# type   bias [m]
# ===============================
 C1CG25  3.753401574160000198e+00
 C1WG25  3.578952342849800683e+00
 C2WG25  5.894339433721200727e+00
 C2SG25  6.203580350689167133e+00
 C2LG25  6.270763840526969446e+00
 L1*G25 -3.000532774384599977e-01
 L2*G25 -4.658385067124600765e-01