 ---
 angular velocity
            lat.n    lon.e      rate (deg./m.y.
 jf  -eu    -40.410   62.235  1.1683
  
 covariance matrix (rad2/m.y.2 e-10
   10461.9   13568.8  -15567.9
   13568.8   18403.5  -20487.5
  -15567.9  -20487.5   25890.6
  
