 ---
 angular velocity
            lat.n    lon.e      rate (deg./m.y.
 EA  -mq     21.635   71.143 10.6302
  
 covariance matrix (rad2/m.y.2 e-10
   19107.8   -6803.7   27605.8
   -6803.7    9118.7  -13844.2
   27605.8  -13844.2   57271.7
  
