O-C for observatory with code - A16.
November , 2009
----------------------Compressed Ephemeris DE200/LE200    --------------
   MP   Obs   Dynamical Time        RA    (O-C)cosDEC     DEC     (O-C)
                                 h  m  s       "          '  "      "
G2998   A16  2009 11 13.885433 23 59 47.931   2.76  + 4 56 08.39  -2.17 ?
G2998   A16  2009 11 13.903983 23 59 47.026   1.63  + 4 56 02.34  -0.35
G2998   A16  2009 11 13.921403 23 59 46.260   1.81  + 4 55 56.20   0.89 ?
Mean of last  3 obs.                          2.07                -0.54
                                          +/- 0.35             +/- 0.89
   Internal error of single observation       0.61                 1.54