 ---
 angular velocity
            lat.n    lon.e      rate (deg./m.y.
 TO  -mq     22.575    3.805  7.9091
  
 covariance matrix (rad2/m.y.2 e-10
   22612.4   -7168.4   27827.7
   -7168.4   11417.2  -13417.3
   27827.7  -13417.3   60686.4
  
