#-----------------------------------------------------------------------------------------------------------
#                R.A. (mas)        Dec. (mas)        Err. (mas)     Corr. Del.       IERS      IVS
# Uncertainty in R.A. is in R.A. cos(Dec.)!!!!
#-----------------------------------------------------------------------------------------------------------
50219.333   -0.065091080326    0.964501195710    0.1663    0.3844  -0.294   74   0017+257 0017+257 96MAY15XV
56749.229    0.000000000000   -0.165999604462    0.1297    0.2208   0.338   52   0017+257 0017+257 14APR01XA
56809.214    0.142715222328    0.138902393587    0.0891    0.1584  -0.111   90   0017+257 0017+257 14MAY31XC
57428.229    0.070618563558    0.018601197382    0.0803    0.1141  -0.171   73   0017+257 0017+257 16FEB09XA
58305.026    0.167244452201    0.000000000000    0.0872    0.1429  -0.140   92   0017+257 0017+257 18JUL05XC