groops gnssSignalBias version=20200123
          7
# type   bias [m]
# ===============================
 C1CG27  2.662966466676600419e+00
 C1WG27  2.638743236070200116e+00
 C2WG27  4.345851429659600917e+00
 C2SG27  4.391035149621167477e+00
 C2LG27  4.370439407756568251e+00
 L1*G27  1.414300899860800320e-01
 L2*G27  2.302046326490400363e-01