#-----------------------------------------------------------------------------------------------------------
#                  R.A. (o)          Dec. (o)        Err. (mas)     Corr. Del.       IERS      IVS
# Uncertainty in R.A. is NOT in R.A. cos(Dec.)!!!!
#-----------------------------------------------------------------------------------------------------------
56267.249  249.925571452333   16.539377240583    0.1719    0.3276  -0.121   80   1637+166 1637+166 12DEC05XA
57804.381  249.925571477250   16.539377259278    0.1258    0.2849  -0.172  108   1637+166 1637+166 17FEB19XC
58203.797  249.925571405500   16.539377007306    0.1298    0.2654  -0.122  135   1637+166 1637+166 18MAR26XC
58631.757  249.925571267042   16.539377267167    0.2281    0.4679  -0.549  100   1637+166 1637+166 19MAY28XC