O-C for observatory with code - 233.
November , 2009
----------------------Compressed Ephemeris DE200/LE200    --------------
   MP   Obs   Dynamical Time        RA    (O-C)cosDEC     DEC     (O-C)
                                 h  m  s       "          '  "      "
54660   233  2009 10 31.756543 22 15 53.491   0.70  +60 05 20.49  -0.20
54660   233  2009 10 31.759413 22 15 56.570   0.81  +60 04 45.08  -0.28
54660   233  2009 10 31.760313 22 15 57.461   0.28  +60 04 34.14  -0.13
54660   233  2009 10 31.764983 22 16 02.494   0.63  +60 03 36.48  -0.24
54660   233  2009 10 31.766113 22 16 03.724   0.80  +60 03 22.35  -0.44
Mean of last  5 obs.                          0.64                -0.26
                                          +/- 0.10             +/- 0.05
   Internal error of single observation       0.22                 0.12

----------------------Compressed Ephemeris DE200/LE200    --------------
   MP   Obs   Dynamical Time        RA    (O-C)cosDEC     DEC     (O-C)
                                 h  m  s       "          '  "      "
L7796   233  2009 11  1.723243 21 22 45.860   1.78  +40 08 30.82   0.29
L7796   233  2009 11  1.724833 21 22 46.854   1.71  +40 08 16.09   0.15
L7796   233  2009 11  1.728313 21 22 49.048   1.77  +40 07 43.92  -0.05
Mean of last  3 obs.                          1.75                 0.13
                                          +/- 0.02             +/- 0.10
   Internal error of single observation       0.04                 0.17