 ---
 angular velocity
            lat.n    lon.e      rate (deg./m.y.
 TO  -in     24.335    4.825  8.4529
  
 covariance matrix (rad2/m.y.2 e-10
    7927.5      39.9     124.1
      39.9    8880.5     -29.3
     124.1     -29.3    8101.2
  
