version 2
Source: IERS Bulletin A (   0_   0_ )

Orbits: to be used with the IGS Prediction Service Orbits (IGP)

  MJD      Xpole   Ypole  UT1-UTC    LOD  Xsig  Ysig   UTsig  LODsig  Nr Nf Nt
             (10**-6")       (0.1 usec)    (10**-6")    (0.1 usec)  
51695.50  104506  317661  2153058   8470  2137  2134    1538       0   0  0  0
51696.50  105814  316909  2145223   7201  4650  4650    4024       0   0  0  0
51697.50  106983  316103  2138700   5844  5407  5407    5946       0   0  0  0