 ---
 angular velocity
            lat.n    lon.e      rate (deg./m.y.
 lw  -MN      3.909  -29.858 51.7192
  
 covariance matrix (rad2/m.y.2 e-10
    3251.9     306.9    -351.9
     306.9    3681.5    -308.4
    -351.9    -308.4    3513.0
  
