 ---
 angular velocity
            lat.n    lon.e      rate (deg./m.y.
 ON  -in     24.809  143.265  2.5687
  
 covariance matrix (rad2/m.y.2 e-10
    1807.9     -39.8      75.1
     -39.8    2886.3      72.5
      75.1      72.5    2008.4
  
