BulletinA 2011-01-20 XXIV 003 Year Month Day Time MJD X sigma_X Y sigma_Y UT1-UTC sigma_UT1-UTC dPsi sigma_dPsi dEpsilon sigma_dEpsilon dX sigma_dX dY sigma_dY arcsec arcsec arcsec arcsec sec sec marcsec marcsec marcsec marcsec marcsec marcsec marcsec marcsec 2010 12 29 55559 -67.37 0.21 -6.23 0.34 0.153 0.084 -0.217 0.340 2010 12 30 55560 -67.48 0.21 -6.13 0.34 0.136 0.084 -0.224 0.340 2011 01 14 55575 0.09532 .00010 0.19604 .00010 -0.145951 0.000022 2011 01 15 55576 0.09233 .00010 0.19586 .00009 -0.146325 0.000020 2011 01 16 55577 0.08886 .00009 0.19573 .00009 -0.146624 0.000020 2011 01 17 55578 0.08502 .00009 0.19548 .00009 -0.146882 0.000019 2011 01 18 55579 0.08135 .00009 0.19501 .00009 -0.147177 0.000065 2011 01 19 55580 0.07795 .00009 0.19479 .00009 -0.147556 0.000065 2011 01 20 55581 0.07465 .00010 0.19482 .00009 -0.148081 0.000055 2011 01 21 55582 0.0719 0.1948 -0.14883 2011 01 22 55583 0.0691 0.1949 -0.14977 2011 01 23 55584 0.0664 0.1952 -0.15082 2011 01 24 55585 0.0639 0.1955 -0.15188 2011 01 25 55586 0.0614 0.1958 -0.15280 2011 01 26 55587 0.0590 0.1962 -0.15352 2011 01 27 55588 0.0567 0.1967 -0.15400 2011 01 28 55589 0.0544 0.1971 -0.15427 2011 01 29 55590 0.0521 0.1977 -0.15438 2011 01 30 55591 0.0500 0.1982 -0.15442 2011 01 31 55592 0.0478 0.1989 -0.15449 2011 02 01 55593 0.0457 0.1996 -0.15464 2011 02 02 55594 0.0437 0.2003 -0.15495 2011 02 03 55595 0.0417 0.2010 -0.15545 2011 02 04 55596 0.0397 0.2018 -0.15610 2011 02 05 55597 0.0377 0.2026 -0.15686 2011 02 06 55598 0.0357 0.2035 -0.15766 2011 02 07 55599 0.0338 0.2044 -0.15845 2011 02 08 55600 0.0319 0.2053 -0.15918 2011 02 09 55601 0.0301 0.2063 -0.15982 2011 02 10 55602 0.0282 0.2073 -0.16037 2011 02 11 55603 0.0264 0.2083 -0.16082 2011 02 12 55604 0.0246 0.2094 -0.16118 2011 02 13 55605 0.0229 0.2104 -0.16149 2011 02 14 55606 0.0211 0.2116 -0.16183 2011 02 15 55607 0.0194 0.2127 -0.16227 2011 02 16 55608 0.0177 0.2139 -0.16289 2011 02 17 55609 0.0161 0.2151 -0.16377 2011 02 18 55610 0.0144 0.2163 -0.16492 2011 02 19 55611 0.0128 0.2175 -0.16628 2011 02 20 55612 0.0112 0.2188 -0.16773 2011 02 21 55613 0.0096 0.2201 -0.16913 2011 02 22 55614 0.0081 0.2214 -0.17036 2011 02 23 55615 0.0066 0.2228 -0.17135 2011 02 24 55616 0.0051 0.2241 -0.17210 2011 02 25 55617 0.0036 0.2255 -0.17267 2011 02 26 55618 0.0022 0.2269 -0.17314 2011 02 27 55619 0.0008 0.2284 -0.17361 2011 02 28 55620 -0.0006 0.2298 -0.17414 2011 03 01 55621 -0.0020 0.2313 -0.17478 2011 03 02 55622 -0.0033 0.2328 -0.17555 2011 03 03 55623 -0.0046 0.2343 -0.17644 2011 03 04 55624 -0.0059 0.2359 -0.17743 2011 03 05 55625 -0.0071 0.2374 -0.17850 2011 03 06 55626 -0.0083 0.2390 -0.17958 2011 03 07 55627 -0.0095 0.2406 -0.18064 2011 03 08 55628 -0.0107 0.2422 -0.18163 2011 03 09 55629 -0.0118 0.2439 -0.18252 2011 03 10 55630 -0.0129 0.2455 -0.18331 2011 03 11 55631 -0.0140 0.2472 -0.18401 2011 03 12 55632 -0.0150 0.2489 -0.18466 2011 03 13 55633 -0.0160 0.2506 -0.18530 2011 03 14 55634 -0.0170 0.2523 -0.18600 2011 03 15 55635 -0.0180 0.2540 -0.18685 2011 03 16 55636 -0.0189 0.2557 -0.18792 2011 03 17 55637 -0.0198 0.2575 -0.18927 2011 03 18 55638 -0.0206 0.2593 -0.19088 2011 03 19 55639 -0.0214 0.2610 -0.19267 2011 03 20 55640 -0.0222 0.2628 -0.19449 2011 03 21 55641 -0.0230 0.2646 -0.19621 2011 03 22 55642 -0.0237 0.2665 -0.19771 2011 03 23 55643 -0.0244 0.2683 -0.19895 2011 03 24 55644 -0.0251 0.2701 -0.19997 2011 03 25 55645 -0.0257 0.2720 -0.20084 2011 03 26 55646 -0.0263 0.2738 -0.20166 2011 03 27 55647 -0.0269 0.2757 -0.20251 2011 03 28 55648 -0.0274 0.2776 -0.20344 2011 03 29 55649 -0.0280 0.2795 -0.20446 2011 03 30 55650 -0.0284 0.2813 -0.20558 2011 03 31 55651 -0.0289 0.2832 -0.20678 2011 04 01 55652 -0.0293 0.2851 -0.20803 2011 04 02 55653 -0.0297 0.2870 -0.20930 2011 04 03 55654 -0.0300 0.2890 -0.21052 2011 04 04 55655 -0.0303 0.2909 -0.21166 2011 04 05 55656 -0.0306 0.2928 -0.21269 2011 04 06 55657 -0.0309 0.2947 -0.21360 2011 04 07 55658 -0.0311 0.2967 -0.21439 2011 04 08 55659 -0.0313 0.2986 -0.21509 2011 04 09 55660 -0.0314 0.3005 -0.21575 2011 04 10 55661 -0.0315 0.3025 -0.21643 2011 04 11 55662 -0.0316 0.3044 -0.21721 2011 04 12 55663 -0.0317 0.3063 -0.21815 2011 04 13 55664 -0.0317 0.3083 -0.21932 2011 04 14 55665 -0.0317 0.3102 -0.22074 2011 04 15 55666 -0.0317 0.3122 -0.22236 2011 04 16 55667 -0.0316 0.3141 -0.22408 2011 04 17 55668 -0.0315 0.3160 -0.22576 2011 04 18 55669 -0.0314 0.3180 -0.22728 2011 04 19 55670 -0.0312 0.3199 -0.22855 2011 04 20 55671 -0.0310 0.3218 -0.22956 2011 04 21 55672 -0.0308 0.3238 -0.23038 2011 04 22 55673 -0.0305 0.3257 -0.23109 2011 04 23 55674 -0.0302 0.3276 -0.23180 2011 04 24 55675 -0.0299 0.3295 -0.23255 2011 04 25 55676 -0.0296 0.3314 -0.23339 2011 04 26 55677 -0.0292 0.3333 -0.23433 2011 04 27 55678 -0.0288 0.3352 -0.23533 2011 04 28 55679 -0.0284 0.3371 -0.23638 2011 04 29 55680 -0.0279 0.3390 -0.23744 2011 04 30 55681 -0.0274 0.3408 -0.23846 2011 05 01 55682 -0.0269 0.3427 -0.23941 2011 05 02 55683 -0.0263 0.3446 -0.24025 2011 05 03 55684 -0.0257 0.3464 -0.24095 2011 05 04 55685 -0.0251 0.3482 -0.24153 2011 05 05 55686 -0.0245 0.3501 -0.24201 2011 05 06 55687 -0.0238 0.3519 -0.24242 2011 05 07 55688 -0.0231 0.3537 -0.24282 2011 05 08 55689 -0.0224 0.3555 -0.24328 2011 05 09 55690 -0.0216 0.3573 -0.24383 2011 05 10 55691 -0.0208 0.3590 -0.24456 2011 05 11 55692 -0.0200 0.3608 -0.24549 2011 05 12 55693 -0.0192 0.3625 -0.24661 2011 05 13 55694 -0.0183 0.3643 -0.24783 2011 05 14 55695 -0.0174 0.3660 -0.24907 2011 05 15 55696 -0.0165 0.3677 -0.25019 2011 05 16 55697 -0.0156 0.3694 -0.25111 2011 05 17 55698 -0.0146 0.3711 -0.25179 2011 05 18 55699 -0.0137 0.3727 -0.25224 2011 05 19 55700 -0.0126 0.3744 -0.25255 2011 05 20 55701 -0.0116 0.3760 -0.25280 2011 05 21 55702 -0.0106 0.3776 -0.25307 2011 05 22 55703 -0.0095 0.3792 -0.25342 2011 05 23 55704 -0.0084 0.3808 -0.25386 2011 05 24 55705 -0.0072 0.3824 -0.25437 2011 05 25 55706 -0.0061 0.3839 -0.25492 2011 05 26 55707 -0.0049 0.3854 -0.25547 2011 05 27 55708 -0.0037 0.3869 -0.25600 2011 05 28 55709 -0.0025 0.3884 -0.25644 2011 05 29 55710 -0.0013 0.3899 -0.25678 2011 05 30 55711 0.0000 0.3913 -0.25698 2011 05 31 55712 0.0012 0.3928 -0.25705 2011 06 01 55713 0.0025 0.3942 -0.25701 2011 06 02 55714 0.0038 0.3956 -0.25688 2011 06 03 55715 0.0052 0.3969 -0.25674 2011 06 04 55716 0.0065 0.3983 -0.25663 2011 06 05 55717 0.0079 0.3996 -0.25664 2011 06 06 55718 0.0093 0.4009 -0.25681 2011 06 07 55719 0.0107 0.4022 -0.25716 2011 06 08 55720 0.0121 0.4035 -0.25768 2011 06 09 55721 0.0135 0.4047 -0.25831 2011 06 10 55722 0.0150 0.4060 -0.25895 2011 06 11 55723 0.0164 0.4072 -0.25951 2011 06 12 55724 0.0179 0.4083 -0.25991 2011 06 13 55725 0.0194 0.4095 -0.26009 2011 06 14 55726 0.0209 0.4106 -0.26006 2011 06 15 55727 0.0225 0.4117 -0.25986 2011 06 16 55728 0.0240 0.4128 -0.25959 2011 06 17 55729 0.0255 0.4139 -0.25933 2011 06 18 55730 0.0271 0.4149 -0.25915 2011 06 19 55731 0.0287 0.4159 -0.25907 2011 06 20 55732 0.0303 0.4169 -0.25908 2011 06 21 55733 0.0319 0.4179 -0.25915 2011 06 22 55734 0.0335 0.4188 -0.25925 2011 06 23 55735 0.0351 0.4197 -0.25933 2011 06 24 55736 0.0367 0.4206 -0.25936 2011 06 25 55737 0.0383 0.4215 -0.25928 2011 06 26 55738 0.0400 0.4223 -0.25909 2011 06 27 55739 0.0416 0.4231 -0.25878 2011 06 28 55740 0.0433 0.4239 -0.25834 2011 06 29 55741 0.0450 0.4247 -0.25783 2011 06 30 55742 0.0466 0.4254 -0.25728 2011 07 01 55743 0.0483 0.4261 -0.25678 2011 07 02 55744 0.0500 0.4268 -0.25638 2011 07 03 55745 0.0517 0.4275 -0.25615 2011 07 04 55746 0.0534 0.4281 -0.25613 2011 07 05 55747 0.0551 0.4287 -0.25629 2011 07 06 55748 0.0568 0.4293 -0.25658 2011 07 07 55749 0.0585 0.4298 -0.25690 2011 07 08 55750 0.0602 0.4304 -0.25715 2011 07 09 55751 0.0620 0.4309 -0.25725 2011 07 10 55752 0.0637 0.4314 -0.25714 2011 07 11 55753 0.0654 0.4318 -0.25683 2011 07 12 55754 0.0671 0.4322 -0.25636 2011 07 13 55755 0.0689 0.4326 -0.25580 2011 07 14 55756 0.0706 0.4330 -0.25523 2011 07 15 55757 0.0723 0.4334 -0.25473 2011 07 16 55758 0.0740 0.4337 -0.25433 2011 07 17 55759 0.0758 0.4340 -0.25404 2011 07 18 55760 0.0775 0.4342 -0.25384 2011 07 19 55761 0.0792 0.4345 -0.25368 2011 07 20 55762 0.0809 0.4347 -0.25352 2011 07 21 55763 0.0826 0.4349 -0.25330 2011 07 22 55764 0.0844 0.4351 -0.25299 2011 07 23 55765 0.0861 0.4352 -0.25256 2011 07 24 55766 0.0878 0.4353 -0.25198 2011 07 25 55767 0.0895 0.4354 -0.25127 2011 07 26 55768 0.0912 0.4355 -0.25045 2011 07 27 55769 0.0929 0.4355 -0.24957 2011 07 28 55770 0.0946 0.4355 -0.24870 2011 07 29 55771 0.0963 0.4355 -0.24792 2011 07 30 55772 0.0979 0.4355 -0.24734 2011 07 31 55773 0.0996 0.4354 -0.24702 2011 08 01 55774 0.1013 0.4353 -0.24698 2011 08 02 55775 0.1029 0.4352 -0.24717 2011 08 03 55776 0.1046 0.4350 -0.24749 2011 08 04 55777 0.1062 0.4349 -0.24780 2011 08 05 55778 0.1079 0.4347 -0.24799 2011 08 06 55779 0.1095 0.4345 -0.24798 2011 08 07 55780 0.1111 0.4342 -0.24776 2011 08 08 55781 0.1127 0.4340 -0.24735 2011 08 09 55782 0.1143 0.4337 -0.24683 2011 08 10 55783 0.1159 0.4334 -0.24629 2011 08 11 55784 0.1175 0.4330 -0.24581 2011 08 12 55785 0.1190 0.4327 -0.24543 2011 08 13 55786 0.1206 0.4323 -0.24519 2011 08 14 55787 0.1221 0.4319 -0.24507 2011 08 15 55788 0.1236 0.4315 -0.24503 2011 08 16 55789 0.1252 0.4310 -0.24502 2011 08 17 55790 0.1267 0.4306 -0.24499 2011 08 18 55791 0.1281 0.4301 -0.24490 2011 08 19 55792 0.1296 0.4296 -0.24473 2011 08 20 55793 0.1311 0.4290 -0.24446 2011 08 21 55794 0.1325 0.4285 -0.24410 2011 08 22 55795 0.1340 0.4279 -0.24366 2011 08 23 55796 0.1354 0.4273 -0.24320 2011 08 24 55797 0.1368 0.4267 -0.24278 2011 08 25 55798 0.1382 0.4260 -0.24245 2011 08 26 55799 0.1396 0.4254 -0.24229 2011 08 27 55800 0.1409 0.4247 -0.24235 2011 08 28 55801 0.1423 0.4240 -0.24268 2011 08 29 55802 0.1436 0.4233 -0.24323 2011 08 30 55803 0.1449 0.4225 -0.24392 2011 08 31 55804 0.1462 0.4218 -0.24462 2011 09 01 55805 0.1475 0.4210 -0.24521 2011 09 02 55806 0.1487 0.4202 -0.24559 2011 09 03 55807 0.1499 0.4194 -0.24575 2011 09 04 55808 0.1512 0.4186 -0.24570 2011 09 05 55809 0.1524 0.4177 -0.24553 2011 09 06 55810 0.1536 0.4169 -0.24534 2011 09 07 55811 0.1547 0.4160 -0.24519 2011 09 08 55812 0.1559 0.4151 -0.24519 2011 09 09 55813 0.1570 0.4142 -0.24541 2011 09 10 55814 0.1581 0.4132 -0.24575 2011 09 11 55815 0.1592 0.4123 -0.24620 2011 09 12 55816 0.1603 0.4113 -0.24675 2011 09 13 55817 0.1613 0.4104 -0.24739 2011 09 14 55818 0.1624 0.4094 -0.24807 2011 09 15 55819 0.1634 0.4084 -0.24871 2011 09 16 55820 0.1644 0.4073 -0.24927 2011 09 17 55821 0.1653 0.4063 -0.24974 2011 09 18 55822 0.1663 0.4053 -0.25009 2011 09 19 55823 0.1672 0.4042 -0.25037 2011 09 20 55824 0.1681 0.4031 -0.25060 2011 09 21 55825 0.1690 0.4021 -0.25093 2011 09 22 55826 0.1699 0.4010 -0.25141 2011 09 23 55827 0.1707 0.3998 -0.25212 2011 09 24 55828 0.1716 0.3987 -0.25313 2011 09 25 55829 0.1724 0.3976 -0.25442 2011 09 26 55830 0.1732 0.3965 -0.25594 2011 09 27 55831 0.1739 0.3953 -0.25756 2011 09 28 55832 0.1747 0.3941 -0.25917 2011 09 29 55833 0.1754 0.3930 -0.26069 2011 09 30 55834 0.1761 0.3918 -0.26210 2011 10 01 55835 0.1768 0.3906 -0.26333 2011 10 02 55836 0.1774 0.3894 -0.26431 2011 10 03 55837 0.1781 0.3882 -0.26518 2011 10 04 55838 0.1787 0.3870 -0.26611 2011 10 05 55839 0.1793 0.3858 -0.26715 2011 10 06 55840 0.1798 0.3845 -0.26834 2011 10 07 55841 0.1804 0.3833 -0.26960 2011 10 08 55842 0.1809 0.3821 -0.27091 2011 10 09 55843 0.1814 0.3808 -0.27227 2011 10 10 55844 0.1819 0.3795 -0.27361 2011 10 11 55845 0.1823 0.3783 -0.27486 2011 10 12 55846 0.1828 0.3770 -0.27602 2011 10 13 55847 0.1832 0.3758 -0.27703 2011 10 14 55848 0.1836 0.3745 -0.27792 2011 10 15 55849 0.1840 0.3732 -0.27874 2011 10 16 55850 0.1843 0.3719 -0.27951 2011 10 17 55851 0.1846 0.3706 -0.28023 2011 10 18 55852 0.1849 0.3693 -0.28090 2011 10 19 55853 0.1852 0.3680 -0.28154 2011 10 20 55854 0.1855 0.3668 -0.28221 2011 10 21 55855 0.1857 0.3655 -0.28296 2011 10 22 55856 0.1859 0.3642 -0.28389 2011 10 23 55857 0.1861 0.3629 -0.28504 2011 10 24 55858 0.1863 0.3616 -0.28639 2011 10 25 55859 0.1865 0.3603 -0.28786 2011 10 26 55860 0.1866 0.3590 -0.28935 2011 10 27 55861 0.1867 0.3577 -0.29073 2011 10 28 55862 0.1868 0.3564 -0.29196 2011 10 29 55863 0.1869 0.3551 -0.29306 2011 10 30 55864 0.1869 0.3538 -0.29408 2011 10 31 55865 0.1870 0.3525 -0.29509 2011 11 01 55866 0.1870 0.3512 -0.29609 2011 11 02 55867 0.1870 0.3499 -0.29712 2011 11 03 55868 0.1869 0.3486 -0.29825 2011 11 04 55869 0.1869 0.3473 -0.29946 2011 11 05 55870 0.1868 0.3460 -0.30075 2011 11 06 55871 0.1867 0.3447 -0.30206 2011 11 07 55872 0.1866 0.3434 -0.30332 2011 11 08 55873 0.1865 0.3421 -0.30452 2011 11 09 55874 0.1863 0.3409 -0.30564 2011 11 10 55875 0.1862 0.3396 -0.30666 2011 11 11 55876 0.1860 0.3383 -0.30755 2011 11 12 55877 0.1858 0.3371 -0.30835 2011 11 13 55878 0.1856 0.3358 -0.30909 2011 11 14 55879 0.1853 0.3346 -0.30977 2011 11 15 55880 0.1851 0.3333 -0.31044 2011 11 16 55881 0.1848 0.3321 -0.31120 2011 11 17 55882 0.1845 0.3309 -0.31208 2011 11 18 55883 0.1842 0.3296 -0.31315 2011 11 19 55884 0.1838 0.3284 -0.31444 2011 11 20 55885 0.1835 0.3272 -0.31585 2011 11 21 55886 0.1831 0.3260 -0.31731 2011 11 22 55887 0.1828 0.3248 -0.31874 2011 11 23 55888 0.1824 0.3236 -0.31998 2011 11 24 55889 0.1819 0.3224 -0.32099 2011 11 25 55890 0.1815 0.3213 -0.32178 2011 11 26 55891 0.1811 0.3201 -0.32246 2011 11 27 55892 0.1806 0.3189 -0.32312 2011 11 28 55893 0.1801 0.3178 -0.32388 2011 11 29 55894 0.1796 0.3167 -0.32469 2011 11 30 55895 0.1791 0.3155 -0.32547 2011 12 01 55896 0.1786 0.3144 -0.32624 2011 12 02 55897 0.1781 0.3133 -0.32703 2011 12 03 55898 0.1775 0.3122 -0.32775 2011 12 04 55899 0.1770 0.3111 -0.32834 2011 12 05 55900 0.1764 0.3101 -0.32885 2011 12 06 55901 0.1758 0.3090 -0.32927 2011 12 07 55902 0.1752 0.3079 -0.32962 2011 12 08 55903 0.1746 0.3069 -0.32991 2011 12 09 55904 0.1740 0.3059 -0.33012 2011 12 10 55905 0.1733 0.3048 -0.33030 2011 12 11 55906 0.1727 0.3038 -0.33048 2011 12 12 55907 0.1720 0.3028 -0.33063 2011 12 13 55908 0.1713 0.3019 -0.33083 2011 12 14 55909 0.1706 0.3009 -0.33115 2011 12 15 55910 0.1700 0.2999 -0.33171 2011 12 16 55911 0.1692 0.2990 -0.33259 2011 12 17 55912 0.1685 0.2980 -0.33365 2011 12 18 55913 0.1678 0.2971 -0.33486 2011 12 19 55914 0.1671 0.2962 -0.33614 2011 12 20 55915 0.1663 0.2953 -0.33727 2011 12 21 55916 0.1656 0.2944 -0.33820 2011 12 22 55917 0.1648 0.2936 -0.33900 2011 12 23 55918 0.1640 0.2927 -0.33966 2011 12 24 55919 0.1633 0.2919 -0.34027 2011 12 25 55920 0.1625 0.2910 -0.34089 2011 12 26 55921 0.1617 0.2902 -0.34157 2011 12 27 55922 0.1609 0.2894 -0.34242 2011 12 28 55923 0.1601 0.2886 -0.34338 2011 12 29 55924 0.1592 0.2878 -0.34439 2011 12 30 55925 0.1584 0.2871 -0.34542 2011 12 31 55926 0.1576 0.2863 -0.34647 2012 01 01 55927 0.1568 0.2856 -0.34745 2012 01 02 55928 0.1559 0.2849 -0.34834 2012 01 03 55929 0.1551 0.2842 -0.34919 2012 01 04 55930 0.1542 0.2835 -0.34997 2012 01 05 55931 0.1534 0.2828 -0.35064 2012 01 06 55932 0.1525 0.2822 -0.35124 2012 01 07 55933 0.1516 0.2815 -0.35180 2012 01 08 55934 0.1508 0.2809 -0.35236 2012 01 09 55935 0.1499 0.2803 -0.35292 2012 01 10 55936 0.1490 0.2797 -0.35360 2012 01 11 55937 0.1481 0.2791 -0.35440 2012 01 12 55938 0.1473 0.2785 -0.35535 2012 01 13 55939 0.1464 0.2780 -0.35643 2012 01 14 55940 0.1455 0.2774 -0.35758 2012 01 15 55941 0.1446 0.2769 -0.35872 2012 01 16 55942 0.1437 0.2764 -0.35981 2012 01 17 55943 0.1428 0.2759 -0.36084 2012 01 18 55944 0.1419 0.2754 -0.36178 2012 01 19 55945 0.1410 0.2749 -0.36262 2012 01 20 55946 0.1401 0.2745 -0.36338