groops gnssSignalBias version=20200123
          6
# type   bias [m]
# ===============================
 C1CG**  4.996293757246534351e-01
 C1WG** -2.141311436357305406e-02
 C2WG**  3.937978074458118316e-01
 L1CG**  6.001227216518062457e-02
 L1WG** -3.458682038316260310e-02
 L2WG**  1.106541660791283133e-01