 ---
 angular velocity
            lat.n    lon.e      rate (deg./m.y.
 sr  -OK    -56.177  102.454  0.2084
  
 covariance matrix (rad2/m.y.2 e-10
    3337.8     -39.1   -2245.1
     -39.1    2758.8     551.2
   -2245.1     551.2    5257.0
  
