 ---
 angular velocity
            lat.n    lon.e      rate (deg./m.y.
 EA  -pa     28.038   66.319 11.4202
  
 covariance matrix (rad2/m.y.2 e-10
    4319.0     289.4    -127.3
     289.4    5542.3    -483.9
    -127.3    -483.9    4513.4
  
