 ---
 angular velocity
            lat.n    lon.e      rate (deg./m.y.
 EA  -nz     21.728   68.035 11.5687
  
 covariance matrix (rad2/m.y.2 e-10
    4207.6       0.0       0.0
       0.0    4207.6       0.0
       0.0       0.0    4207.6
  
