groops gnssSignalBias version=20200123
          6
# type   bias [m]
# ===============================
 C1CE31  1.439813238036599552e+00
 C1BE31  1.367982965099800330e+00
 C5IE31  2.441689653426799556e+00
 C5QE31  2.515918266027599159e+00
 L1*E31  9.168852535472001020e-02
 L5*E31  1.735078829920800314e-01