 ---
 angular velocity
            lat.n    lon.e      rate (deg./m.y.
 TO  -sc     25.415    5.373  8.9612
  
 covariance matrix (rad2/m.y.2 e-10
    8165.2    -337.7    -706.6
    -337.7    8839.6    1241.5
    -706.6    1241.5   11901.2
  
