 ---
 angular velocity
            lat.n    lon.e      rate (deg./m.y.
 mq  -lw     40.924   24.652  0.9788
  
 covariance matrix (rad2/m.y.2 e-10
   15143.1   -6453.7   27351.1
   -6453.7    3869.1  -13417.3
   27351.1  -13417.3   53093.3
  
