 ---
 angular velocity
            lat.n    lon.e      rate (deg./m.y.
 EA  -in     23.244   69.373 11.0639
  
 covariance matrix (rad2/m.y.2 e-10
    4422.9     404.6     -97.8
     404.6    6582.0    -456.1
     -97.8    -456.1    4686.5
  
