 ---
 angular velocity
            lat.n    lon.e      rate (deg./m.y.
 EA  -AT     22.660   71.147 10.3962
  
 covariance matrix (rad2/m.y.2 e-10
    6044.8     370.4    -146.0
     370.4    7621.7    -407.6
    -146.0    -407.6    6310.9
  
