groops gnssSignalBias version=20200123
          7
# type   bias [m]
# ===============================
 C1CG17 -2.725705387759730147e+00
 C1WG17 -2.287830442798487685e+00
 C2WG17 -3.767929637597841275e+00
 C2SG17 -3.598439549158102935e+00
 C2LG17 -3.802447601269429711e+00
 L1*G17  2.682212472057871055e-02
 L2*G17 -1.008129028829149176e-01