groops gnssSignalBias version=20200123
          6
# type   bias [m]
# ===============================
 C1CE28  6.170628163013999190e-01
 C1BE28  5.323414676706001991e-01
 C5IE28  8.813898265199997528e-01
 C5QE28  1.078233554442799447e+00
 L1*E28 -1.062224637185600201e-01
 L5*E28 -1.522525977198800062e-01