 ---
 angular velocity
            lat.n    lon.e      rate (deg./m.y.
 MA  -BH     41.031  162.856  1.1636
  
 covariance matrix (rad2/m.y.2 e-10
    8432.8   -1066.5    -482.3
   -1066.5    8656.9     585.4
    -482.3     585.4    8030.4
  
