 ---
 angular velocity
            lat.n    lon.e      rate (deg./m.y.
 MN  -AP     -3.588  149.832 51.8498
  
 covariance matrix (rad2/m.y.2 e-10
    4584.4      64.0     -54.7
      64.0    4990.6     164.0
     -54.7     164.0    4727.7
  
