#-----------------------------------------------------------------------------------------------------------
#                  R.A. (o)          Dec. (o)        Err. (mas)     Corr. Del.       IERS      IVS
# Uncertainty in R.A. is NOT in R.A. cos(Dec.)!!!!
#-----------------------------------------------------------------------------------------------------------
49576.501  274.237798541583   53.129028452639   23.2359    5.1945   0.056    4   1815+531 1815+531 94AUG12XV
51704.001  274.237795123750   53.129027798000    1.2729    0.9654  -0.297   11   1815+531 1815+531 00JUN08XA
54112.274  274.237795178625   53.129027902917    0.7239    0.5955  -0.044   48   1815+531 1815+531 07JAN11XV
57950.916  274.237795108833   53.129027825972    0.2682    0.2211   0.005  108   1815+531 1815+531 17JUL16XC
58382.002  274.237795017458   53.129027640361    0.3100    0.1679   0.037  110   1815+531 1815+531 18SEP20XC
58593.332  274.237794600917   53.129027748083    0.3895    0.2835  -0.001   84   1815+531 1815+531 19APR19XC