Difference of our EOP series gsi2012a minus eopc04.62-now Diff. X pole coord. (mas) shift: -0.50 -+ 0.066 rate: 0.059 -+ 0.011 X pole coord. (mas) w.r.m.s. = 4.210 Chi/ndg=****** Diff. Y pole coord. (mas) shift: 0.36 -+ 0.015 rate: 0.027 -+ 0.003 Y pole coord. (mas) w.r.m.s. = 0.966 Chi/ndg=151.49 Diff. UT1 angle (musec) shift: 18.08 -+ 1.121 rate: 0.494 -+ 0.208 UT1 angle (musec) w.r.m.s. = 73.051 Chi/ndg=441.33 Diff. X pole rate (mas/d) shift: 0.02 -+ 0.041 rate: -0.012 -+ 0.007 X pole rate (mas/d) w.r.m.s. = 2.587 Chi/ndg= 86.14 Diff. Y pole rate (mas/d) shift: -0.11 -+ 0.030 rate: -0.022 -+ 0.005 Y pole rate (mas/d) w.r.m.s. = 1.872 Chi/ndg= 49.71 Diff. UT1 rate (musec/d) shift: 8.86 -+ 1.276 rate: 0.339 -+ 0.234 UT1 rate (musec/d) w.r.m.s. = 81.671 Chi/ndg= 64.73 Diff. Nutation DPSI (mas) shift: -0.28 -+ 0.045 rate: 0.044 -+ 0.007 Nutation DPSI (mas) w.r.m.s. = 2.534 Chi/ndg= 69.64 Diff. Nutation DEPS (mas) shift: 0.00 -+ 0.009 rate: -0.009 -+ 0.001 Nutation DEPS (mas) w.r.m.s. = 0.584 Chi/ndg= 68.85