********************************************************************** * * * I E R S B U L L E T I N - A * * * * Rapid Service/Prediction of Earth Orientation * ********************************************************************** 7 November 2013 Vol. XXVI No. 045 ______________________________________________________________________ GENERAL INFORMATION: To receive this information electronically, contact: ser7@maia.usno.navy.mil or use MJD = Julian Date - 2 400 000.5 days UT2-UT1 = 0.022 sin(2*pi*T) - 0.012 cos(2*pi*T) - 0.006 sin(4*pi*T) + 0.007 cos(4*pi*T) where pi = 3.14159265... and T is the date in Besselian years. TT = TAI + 32.184 seconds DUT1= (UT1-UTC) transmitted with time signals = +0.0 seconds beginning 22 Aug 2013 at 0000 UTC = -0.1 seconds beginning 21 Nov 2013 at 0000 UTC Beginning 1 July 2012: TAI-UTC = 35.000 000 seconds *********************************************************************** * Please note that daily and Bulletin A EOP data can be obtained from * * the primary Earth Orientation (EO) servers at: * * http://maia.usno.navy.mil ftp://maia.usno.navy.mil * * and from the backup EO server at: * * http://toshi.nofs.navy.mil ftp://toshi.nofs.navy.mil * *********************************************************************** ________________________________________________________________________ The contributed observations used in the preparation of this Bulletin are available at . The contributed analysis results are based on data from Very Long Baseline Interferometry (VLBI), Satellite Laser Ranging (SLR), the Global Positioning System (GPS) satellites, Lunar Laser Ranging (LLR), and meteorological predictions of variations in Atmospheric Angular Momentum (AAM). ________________________________________________________________________ COMBINED EARTH ORIENTATION PARAMETERS: IERS Rapid Service MJD x error y error UT1-UTC error " " " " s s 13 11 1 56597 0.08814 .00009 0.28427 .00009 -0.025105 0.000009 13 11 2 56598 0.08681 .00009 0.28443 .00009 -0.026519 0.000012 13 11 3 56599 0.08558 .00009 0.28473 .00009 -0.027878 0.000013 13 11 4 56600 0.08441 .00009 0.28500 .00009 -0.029197 0.000014 13 11 5 56601 0.08313 .00009 0.28545 .00009 -0.030477 0.000014 13 11 6 56602 0.08186 .00009 0.28580 .00009 -0.031705 0.000014 13 11 7 56603 0.08105 .00009 0.28612 .00009 -0.032852 0.000014 IERS Final Values MJD x y UT1-UTC " " s 13 9 2 56537 0.1656 0.3227 0.03786 13 9 3 56538 0.1653 0.3214 0.03739 13 9 4 56539 0.1648 0.3205 0.03679 13 9 5 56540 0.1644 0.3195 0.03605 13 9 6 56541 0.1643 0.3183 0.03517 13 9 7 56542 0.1639 0.3174 0.03422 13 9 8 56543 0.1635 0.3164 0.03326 13 9 9 56544 0.1629 0.3153 0.03235 13 9 10 56545 0.1621 0.3141 0.03152 13 9 11 56546 0.1611 0.3128 0.03078 13 9 12 56547 0.1599 0.3115 0.03012 13 9 13 56548 0.1587 0.3099 0.02948 13 9 14 56549 0.1578 0.3084 0.02880 13 9 15 56550 0.1573 0.3069 0.02802 13 9 16 56551 0.1571 0.3060 0.02709 13 9 17 56552 0.1565 0.3055 0.02597 13 9 18 56553 0.1554 0.3053 0.02468 13 9 19 56554 0.1539 0.3048 0.02330 13 9 20 56555 0.1528 0.3040 0.02194 13 9 21 56556 0.1514 0.3032 0.02072 13 9 22 56557 0.1493 0.3024 0.01964 13 9 23 56558 0.1467 0.3014 0.01869 13 9 24 56559 0.1449 0.3003 0.01781 13 9 25 56560 0.1436 0.2996 0.01697 13 9 26 56561 0.1421 0.2988 0.01618 13 9 27 56562 0.1409 0.2979 0.01544 13 9 28 56563 0.1395 0.2973 0.01473 13 9 29 56564 0.1377 0.2962 0.01400 13 9 30 56565 0.1355 0.2951 0.01320 13 10 1 56566 0.1331 0.2941 0.01226 _______________________________________________________________________ PREDICTIONS: The following formulas will not reproduce the predictions given below, but may be used to extend the predictions beyond the end of this table. x = 0.0948 + 0.0393 cos A - 0.1186 sin A - 0.0497 cos C + 0.0382 sin C y = 0.3539 - 0.1076 cos A - 0.0420 sin A + 0.0382 cos C + 0.0497 sin C UT1-UTC = -0.0497 - 0.00107 (MJD - 56611) - (UT2-UT1) where A = 2*pi*(MJD-56603)/365.25 and C = 2*pi*(MJD-56603)/435. TAI-UTC(MJD 56604) = 35.0 The accuracy may be estimated from the expressions: S x,y = 0.00068 (MJD-56603)**0.80 S t = 0.00025 (MJD-56603)**0.75 Estimated accuracies are: Predictions 10 d 20 d 30 d 40 d Polar coord's 0.004 0.007 0.010 0.013 UT1-UTC 0.0014 0.0024 0.0032 0.0040 MJD x(arcsec) y(arcsec) UT1-UTC(sec) 2013 11 8 56604 0.0802 0.2865 -0.03401 2013 11 9 56605 0.0793 0.2870 -0.03524 2013 11 10 56606 0.0783 0.2875 -0.03654 2013 11 11 56607 0.0772 0.2880 -0.03790 2013 11 12 56608 0.0760 0.2884 -0.03930 2013 11 13 56609 0.0748 0.2887 -0.04070 2013 11 14 56610 0.0736 0.2890 -0.04206 2013 11 15 56611 0.0725 0.2893 -0.04332 2013 11 16 56612 0.0713 0.2896 -0.04445 2013 11 17 56613 0.0702 0.2900 -0.04542 2013 11 18 56614 0.0691 0.2904 -0.04626 2013 11 19 56615 0.0680 0.2908 -0.04703 2013 11 20 56616 0.0668 0.2912 -0.04778 2013 11 21 56617 0.0657 0.2916 -0.04852 2013 11 22 56618 0.0646 0.2920 -0.04928 2013 11 23 56619 0.0635 0.2925 -0.05011 2013 11 24 56620 0.0623 0.2929 -0.05106 2013 11 25 56621 0.0612 0.2933 -0.05213 2013 11 26 56622 0.0601 0.2937 -0.05331 2013 11 27 56623 0.0590 0.2942 -0.05456 2013 11 28 56624 0.0578 0.2947 -0.05586 2013 11 29 56625 0.0567 0.2952 -0.05718 2013 11 30 56626 0.0556 0.2958 -0.05848 2013 12 1 56627 0.0545 0.2963 -0.05972 2013 12 2 56628 0.0534 0.2969 -0.06086 2013 12 3 56629 0.0523 0.2974 -0.06193 2013 12 4 56630 0.0512 0.2980 -0.06296 2013 12 5 56631 0.0501 0.2987 -0.06401 2013 12 6 56632 0.0490 0.2993 -0.06515 2013 12 7 56633 0.0479 0.2999 -0.06638 2013 12 8 56634 0.0468 0.3006 -0.06771 2013 12 9 56635 0.0458 0.3013 -0.06910 2013 12 10 56636 0.0447 0.3020 -0.07049 2013 12 11 56637 0.0437 0.3027 -0.07183 2013 12 12 56638 0.0426 0.3034 -0.07307 2013 12 13 56639 0.0416 0.3042 -0.07417 2013 12 14 56640 0.0406 0.3050 -0.07514 2013 12 15 56641 0.0396 0.3058 -0.07597 2013 12 16 56642 0.0386 0.3066 -0.07668 2013 12 17 56643 0.0376 0.3074 -0.07733 2013 12 18 56644 0.0367 0.3082 -0.07795 2013 12 19 56645 0.0357 0.3091 -0.07858 2013 12 20 56646 0.0348 0.3100 -0.07927 2013 12 21 56647 0.0338 0.3109 -0.08003 2013 12 22 56648 0.0329 0.3118 -0.08089 2013 12 23 56649 0.0320 0.3127 -0.08185 2013 12 24 56650 0.0312 0.3137 -0.08290 2013 12 25 56651 0.0303 0.3147 -0.08402 2013 12 26 56652 0.0294 0.3157 -0.08519 2013 12 27 56653 0.0286 0.3167 -0.08635 2013 12 28 56654 0.0278 0.3177 -0.08748 2013 12 29 56655 0.0270 0.3187 -0.08855 2013 12 30 56656 0.0262 0.3198 -0.08956 2013 12 31 56657 0.0255 0.3209 -0.09052 2014 1 1 56658 0.0247 0.3219 -0.09150 2014 1 2 56659 0.0240 0.3230 -0.09256 2014 1 3 56660 0.0233 0.3242 -0.09375 2014 1 4 56661 0.0226 0.3253 -0.09507 2014 1 5 56662 0.0220 0.3264 -0.09650 2014 1 6 56663 0.0214 0.3276 -0.09796 2014 1 7 56664 0.0207 0.3288 -0.09938 2014 1 8 56665 0.0201 0.3300 -0.10069 2014 1 9 56666 0.0196 0.3312 -0.10186 2014 1 10 56667 0.0190 0.3324 -0.10288 2014 1 11 56668 0.0185 0.3336 -0.10376 2014 1 12 56669 0.0180 0.3348 -0.10453 2014 1 13 56670 0.0175 0.3361 -0.10522 2014 1 14 56671 0.0171 0.3373 -0.10588 2014 1 15 56672 0.0166 0.3386 -0.10655 2014 1 16 56673 0.0162 0.3399 -0.10727 2014 1 17 56674 0.0158 0.3412 -0.10808 2014 1 18 56675 0.0155 0.3425 -0.10897 2014 1 19 56676 0.0151 0.3438 -0.10997 2014 1 20 56677 0.0148 0.3451 -0.11106 2014 1 21 56678 0.0145 0.3465 -0.11222 2014 1 22 56679 0.0143 0.3478 -0.11343 2014 1 23 56680 0.0140 0.3492 -0.11464 2014 1 24 56681 0.0138 0.3505 -0.11582 2014 1 25 56682 0.0137 0.3519 -0.11696 2014 1 26 56683 0.0135 0.3533 -0.11805 2014 1 27 56684 0.0134 0.3546 -0.11910 2014 1 28 56685 0.0133 0.3560 -0.12017 2014 1 29 56686 0.0132 0.3574 -0.12130 2014 1 30 56687 0.0132 0.3588 -0.12258 2014 1 31 56688 0.0131 0.3602 -0.12402 2014 2 1 56689 0.0131 0.3616 -0.12562 2014 2 2 56690 0.0132 0.3630 -0.12730 2014 2 3 56691 0.0133 0.3644 -0.12899 2014 2 4 56692 0.0133 0.3658 -0.13060 2014 2 5 56693 0.0135 0.3672 -0.13206 2014 2 6 56694 0.0136 0.3687 -0.13336 2014 2 7 56695 0.0138 0.3701 -0.13450 2014 2 8 56696 0.0140 0.3715 -0.13550 2014 2 9 56697 0.0142 0.3729 -0.13641 2014 2 10 56698 0.0145 0.3744 -0.13728 2014 2 11 56699 0.0148 0.3758 -0.13814 2014 2 12 56700 0.0151 0.3772 -0.13906 2014 2 13 56701 0.0155 0.3786 -0.14005 2014 2 14 56702 0.0158 0.3800 -0.14115 2014 2 15 56703 0.0162 0.3815 -0.14236 2014 2 16 56704 0.0167 0.3829 -0.14368 2014 2 17 56705 0.0171 0.3843 -0.14509 2014 2 18 56706 0.0176 0.3857 -0.14656 2014 2 19 56707 0.0182 0.3871 -0.14805 2014 2 20 56708 0.0187 0.3885 -0.14952 2014 2 21 56709 0.0193 0.3899 -0.15094 2014 2 22 56710 0.0199 0.3913 -0.15231 2014 2 23 56711 0.0205 0.3926 -0.15362 2014 2 24 56712 0.0212 0.3940 -0.15486 2014 2 25 56713 0.0219 0.3954 -0.15615 2014 2 26 56714 0.0226 0.3968 -0.15755 2014 2 27 56715 0.0234 0.3981 -0.15911 2014 2 28 56716 0.0241 0.3995 -0.16086 2014 3 1 56717 0.0250 0.4008 -0.16275 2014 3 2 56718 0.0258 0.4021 -0.16472 2014 3 3 56719 0.0266 0.4034 -0.16666 2014 3 4 56720 0.0275 0.4047 -0.16850 2014 3 5 56721 0.0285 0.4060 -0.17019 2014 3 6 56722 0.0294 0.4073 -0.17171 2014 3 7 56723 0.0304 0.4086 -0.17308 2014 3 8 56724 0.0314 0.4099 -0.17434 2014 3 9 56725 0.0324 0.4111 -0.17553 2014 3 10 56726 0.0335 0.4124 -0.17669 2014 3 11 56727 0.0345 0.4136 -0.17787 2014 3 12 56728 0.0357 0.4148 -0.17911 2014 3 13 56729 0.0368 0.4160 -0.18043 2014 3 14 56730 0.0379 0.4172 -0.18187 2014 3 15 56731 0.0391 0.4184 -0.18340 2014 3 16 56732 0.0403 0.4195 -0.18503 2014 3 17 56733 0.0416 0.4206 -0.18673 2014 3 18 56734 0.0428 0.4218 -0.18845 2014 3 19 56735 0.0441 0.4229 -0.19016 2014 3 20 56736 0.0454 0.4240 -0.19181 2014 3 21 56737 0.0468 0.4250 -0.19339 2014 3 22 56738 0.0481 0.4261 -0.19490 2014 3 23 56739 0.0495 0.4271 -0.19637 2014 3 24 56740 0.0509 0.4281 -0.19784 2014 3 25 56741 0.0524 0.4291 -0.19939 2014 3 26 56742 0.0538 0.4301 -0.20105 2014 3 27 56743 0.0553 0.4310 -0.20288 2014 3 28 56744 0.0568 0.4320 -0.20486 2014 3 29 56745 0.0583 0.4329 -0.20695 2014 3 30 56746 0.0598 0.4338 -0.20906 2014 3 31 56747 0.0614 0.4347 -0.21112 2014 4 1 56748 0.0630 0.4355 -0.21305 2014 4 2 56749 0.0646 0.4363 -0.21481 2014 4 3 56750 0.0662 0.4371 -0.21641 2014 4 4 56751 0.0679 0.4379 -0.21786 2014 4 5 56752 0.0695 0.4387 -0.21921 2014 4 6 56753 0.0712 0.4394 -0.22051 2014 4 7 56754 0.0729 0.4401 -0.22180 2014 4 8 56755 0.0746 0.4408 -0.22311 2014 4 9 56756 0.0763 0.4415 -0.22449 2014 4 10 56757 0.0781 0.4421 -0.22596 2014 4 11 56758 0.0799 0.4427 -0.22752 2014 4 12 56759 0.0816 0.4433 -0.22917 2014 4 13 56760 0.0834 0.4438 -0.23089 2014 4 14 56761 0.0852 0.4444 -0.23264 2014 4 15 56762 0.0871 0.4449 -0.23438 2014 4 16 56763 0.0889 0.4453 -0.23608 2014 4 17 56764 0.0908 0.4458 -0.23769 2014 4 18 56765 0.0926 0.4462 -0.23921 2014 4 19 56766 0.0945 0.4466 -0.24065 2014 4 20 56767 0.0964 0.4470 -0.24207 2014 4 21 56768 0.0983 0.4473 -0.24351 2014 4 22 56769 0.1002 0.4476 -0.24504 2014 4 23 56770 0.1022 0.4479 -0.24668 2014 4 24 56771 0.1041 0.4482 -0.24844 2014 4 25 56772 0.1060 0.4484 -0.25030 2014 4 26 56773 0.1080 0.4486 -0.25221 2014 4 27 56774 0.1100 0.4487 -0.25408 2014 4 28 56775 0.1119 0.4489 -0.25584 2014 4 29 56776 0.1139 0.4490 -0.25746 2014 4 30 56777 0.1159 0.4491 -0.25891 2014 5 1 56778 0.1179 0.4491 -0.26019 2014 5 2 56779 0.1199 0.4491 -0.26135 2014 5 3 56780 0.1219 0.4491 -0.26243 2014 5 4 56781 0.1239 0.4491 -0.26347 2014 5 5 56782 0.1259 0.4490 -0.26451 2014 5 6 56783 0.1279 0.4489 -0.26558 2014 5 7 56784 0.1300 0.4487 -0.26672 2014 5 8 56785 0.1320 0.4486 -0.26794 2014 5 9 56786 0.1340 0.4484 -0.26923 2014 5 10 56787 0.1360 0.4481 -0.27059 2014 5 11 56788 0.1381 0.4479 -0.27198 2014 5 12 56789 0.1401 0.4476 -0.27338 2014 5 13 56790 0.1421 0.4473 -0.27475 2014 5 14 56791 0.1441 0.4469 -0.27605 2014 5 15 56792 0.1462 0.4465 -0.27725 2014 5 16 56793 0.1482 0.4461 -0.27836 2014 5 17 56794 0.1502 0.4456 -0.27942 2014 5 18 56795 0.1522 0.4451 -0.28048 2014 5 19 56796 0.1542 0.4446 -0.28160 2014 5 20 56797 0.1562 0.4441 -0.28281 2014 5 21 56798 0.1582 0.4435 -0.28413 2014 5 22 56799 0.1602 0.4429 -0.28554 2014 5 23 56800 0.1622 0.4422 -0.28699 2014 5 24 56801 0.1642 0.4416 -0.28842 2014 5 25 56802 0.1662 0.4409 -0.28979 2014 5 26 56803 0.1681 0.4401 -0.29105 2014 5 27 56804 0.1701 0.4394 -0.29217 2014 5 28 56805 0.1720 0.4386 -0.29313 2014 5 29 56806 0.1740 0.4377 -0.29395 2014 5 30 56807 0.1759 0.4369 -0.29467 2014 5 31 56808 0.1778 0.4360 -0.29531 2014 6 1 56809 0.1797 0.4351 -0.29592 2014 6 2 56810 0.1816 0.4341 -0.29653 2014 6 3 56811 0.1835 0.4331 -0.29718 2014 6 4 56812 0.1854 0.4321 -0.29787 2014 6 5 56813 0.1872 0.4311 -0.29862 2014 6 6 56814 0.1890 0.4300 -0.29942 2014 6 7 56815 0.1909 0.4289 -0.30025 2014 6 8 56816 0.1927 0.4277 -0.30108 2014 6 9 56817 0.1945 0.4266 -0.30187 2014 6 10 56818 0.1962 0.4254 -0.30259 2014 6 11 56819 0.1980 0.4242 -0.30322 2014 6 12 56820 0.1997 0.4229 -0.30376 2014 6 13 56821 0.2014 0.4216 -0.30424 2014 6 14 56822 0.2031 0.4203 -0.30471 2014 6 15 56823 0.2048 0.4190 -0.30523 2014 6 16 56824 0.2065 0.4176 -0.30587 2014 6 17 56825 0.2081 0.4162 -0.30662 2014 6 18 56826 0.2097 0.4148 -0.30742 2014 6 19 56827 0.2113 0.4134 -0.30825 2014 6 20 56828 0.2129 0.4119 -0.30904 2014 6 21 56829 0.2145 0.4104 -0.30975 2014 6 22 56830 0.2160 0.4089 -0.31034 2014 6 23 56831 0.2175 0.4073 -0.31080 2014 6 24 56832 0.2190 0.4057 -0.31110 2014 6 25 56833 0.2204 0.4041 -0.31126 2014 6 26 56834 0.2218 0.4025 -0.31137 2014 6 27 56835 0.2232 0.4009 -0.31144 2014 6 28 56836 0.2246 0.3992 -0.31146 2014 6 29 56837 0.2260 0.3975 -0.31153 2014 6 30 56838 0.2273 0.3958 -0.31169 2014 7 1 56839 0.2286 0.3940 -0.31194 2014 7 2 56840 0.2298 0.3923 -0.31227 2014 7 3 56841 0.2311 0.3905 -0.31265 2014 7 4 56842 0.2323 0.3887 -0.31307 2014 7 5 56843 0.2334 0.3868 -0.31347 2014 7 6 56844 0.2346 0.3850 -0.31385 2014 7 7 56845 0.2357 0.3831 -0.31413 2014 7 8 56846 0.2368 0.3812 -0.31432 2014 7 9 56847 0.2378 0.3793 -0.31445 2014 7 10 56848 0.2389 0.3774 -0.31452 2014 7 11 56849 0.2399 0.3754 -0.31458 2014 7 12 56850 0.2408 0.3735 -0.31470 2014 7 13 56851 0.2417 0.3715 -0.31499 2014 7 14 56852 0.2426 0.3695 -0.31544 2014 7 15 56853 0.2435 0.3675 -0.31607 2014 7 16 56854 0.2443 0.3654 -0.31680 2014 7 17 56855 0.2451 0.3634 -0.31755 2014 7 18 56856 0.2458 0.3613 -0.31820 2014 7 19 56857 0.2466 0.3592 -0.31872 2014 7 20 56858 0.2472 0.3571 -0.31908 2014 7 21 56859 0.2479 0.3550 -0.31928 2014 7 22 56860 0.2485 0.3529 -0.31932 2014 7 23 56861 0.2491 0.3508 -0.31931 2014 7 24 56862 0.2496 0.3486 -0.31929 2014 7 25 56863 0.2501 0.3465 -0.31928 2014 7 26 56864 0.2506 0.3443 -0.31934 2014 7 27 56865 0.2510 0.3421 -0.31946 2014 7 28 56866 0.2514 0.3399 -0.31966 2014 7 29 56867 0.2517 0.3377 -0.31991 2014 7 30 56868 0.2520 0.3355 -0.32015 2014 7 31 56869 0.2523 0.3333 -0.32043 2014 8 1 56870 0.2526 0.3311 -0.32078 2014 8 2 56871 0.2528 0.3289 -0.32112 2014 8 3 56872 0.2529 0.3266 -0.32144 2014 8 4 56873 0.2530 0.3244 -0.32171 2014 8 5 56874 0.2531 0.3221 -0.32191 2014 8 6 56875 0.2532 0.3199 -0.32204 2014 8 7 56876 0.2532 0.3176 -0.32217 2014 8 8 56877 0.2531 0.3154 -0.32232 2014 8 9 56878 0.2530 0.3131 -0.32251 2014 8 10 56879 0.2529 0.3109 -0.32281 2014 8 11 56880 0.2528 0.3086 -0.32324 2014 8 12 56881 0.2526 0.3063 -0.32378 2014 8 13 56882 0.2523 0.3041 -0.32438 2014 8 14 56883 0.2521 0.3018 -0.32497 2014 8 15 56884 0.2517 0.2995 -0.32543 2014 8 16 56885 0.2514 0.2973 -0.32570 2014 8 17 56886 0.2510 0.2950 -0.32583 2014 8 18 56887 0.2505 0.2928 -0.32591 2014 8 19 56888 0.2501 0.2905 -0.32594 2014 8 20 56889 0.2495 0.2883 -0.32595 2014 8 21 56890 0.2490 0.2860 -0.32598 2014 8 22 56891 0.2484 0.2838 -0.32605 2014 8 23 56892 0.2477 0.2815 -0.32616 2014 8 24 56893 0.2471 0.2793 -0.32634 2014 8 25 56894 0.2463 0.2771 -0.32663 2014 8 26 56895 0.2456 0.2749 -0.32703 2014 8 27 56896 0.2448 0.2727 -0.32752 2014 8 28 56897 0.2439 0.2705 -0.32809 2014 8 29 56898 0.2431 0.2683 -0.32875 2014 8 30 56899 0.2421 0.2661 -0.32950 2014 8 31 56900 0.2412 0.2640 -0.33032 2014 9 1 56901 0.2402 0.2618 -0.33111 2014 9 2 56902 0.2392 0.2597 -0.33195 2014 9 3 56903 0.2381 0.2576 -0.33285 2014 9 4 56904 0.2370 0.2555 -0.33380 2014 9 5 56905 0.2358 0.2534 -0.33484 2014 9 6 56906 0.2346 0.2513 -0.33612 2014 9 7 56907 0.2334 0.2492 -0.33760 2014 9 8 56908 0.2321 0.2472 -0.33923 2014 9 9 56909 0.2308 0.2451 -0.34094 2014 9 10 56910 0.2295 0.2431 -0.34264 2014 9 11 56911 0.2281 0.2411 -0.34424 2014 9 12 56912 0.2267 0.2391 -0.34567 2014 9 13 56913 0.2252 0.2372 -0.34685 2014 9 14 56914 0.2237 0.2352 -0.34785 2014 9 15 56915 0.2222 0.2333 -0.34874 2014 9 16 56916 0.2207 0.2314 -0.34956 2014 9 17 56917 0.2191 0.2295 -0.35030 2014 9 18 56918 0.2174 0.2276 -0.35100 2014 9 19 56919 0.2158 0.2258 -0.35172 2014 9 20 56920 0.2141 0.2240 -0.35250 2014 9 21 56921 0.2123 0.2222 -0.35330 2014 9 22 56922 0.2106 0.2204 -0.35415 2014 9 23 56923 0.2088 0.2187 -0.35507 2014 9 24 56924 0.2069 0.2170 -0.35609 2014 9 25 56925 0.2050 0.2153 -0.35716 2014 9 26 56926 0.2031 0.2136 -0.35821 2014 9 27 56927 0.2012 0.2120 -0.35923 2014 9 28 56928 0.1993 0.2104 -0.36018 2014 9 29 56929 0.1973 0.2088 -0.36107 2014 9 30 56930 0.1952 0.2072 -0.36192 2014 10 1 56931 0.1932 0.2057 -0.36281 2014 10 2 56932 0.1911 0.2042 -0.36373 2014 10 3 56933 0.1890 0.2028 -0.36473 2014 10 4 56934 0.1868 0.2013 -0.36593 2014 10 5 56935 0.1847 0.1999 -0.36731 2014 10 6 56936 0.1825 0.1985 -0.36882 2014 10 7 56937 0.1803 0.1972 -0.37043 2014 10 8 56938 0.1780 0.1959 -0.37203 2014 10 9 56939 0.1757 0.1946 -0.37348 2014 10 10 56940 0.1734 0.1934 -0.37468 2014 10 11 56941 0.1711 0.1922 -0.37572 2014 10 12 56942 0.1688 0.1910 -0.37666 2014 10 13 56943 0.1664 0.1898 -0.37753 2014 10 14 56944 0.1640 0.1887 -0.37836 2014 10 15 56945 0.1616 0.1877 -0.37918 2014 10 16 56946 0.1591 0.1866 -0.38006 2014 10 17 56947 0.1567 0.1856 -0.38101 2014 10 18 56948 0.1542 0.1847 -0.38206 2014 10 19 56949 0.1517 0.1837 -0.38321 2014 10 20 56950 0.1492 0.1828 -0.38446 2014 10 21 56951 0.1466 0.1820 -0.38578 2014 10 22 56952 0.1441 0.1812 -0.38712 2014 10 23 56953 0.1415 0.1804 -0.38843 2014 10 24 56954 0.1389 0.1797 -0.38973 2014 10 25 56955 0.1363 0.1790 -0.39104 2014 10 26 56956 0.1337 0.1783 -0.39234 2014 10 27 56957 0.1310 0.1777 -0.39362 2014 10 28 56958 0.1284 0.1771 -0.39492 2014 10 29 56959 0.1257 0.1766 -0.39628 2014 10 30 56960 0.1230 0.1760 -0.39772 2014 10 31 56961 0.1203 0.1756 -0.39925 2014 11 1 56962 0.1176 0.1752 -0.40096 2014 11 2 56963 0.1149 0.1748 -0.40281 2014 11 3 56964 0.1122 0.1744 -0.40478 2014 11 4 56965 0.1095 0.1741 -0.40680 2014 11 5 56966 0.1067 0.1739 -0.40876 2014 11 6 56967 0.1040 0.1737 -0.41064 2014 11 7 56968 0.1012 0.1735 -0.41240 These predictions are based on all announced leap seconds. IERS Celestial Pole Offset Final Series MJD dpsi deps (msec. of arc) 56537 -88.2 -13.2 56538 -88.2 -13.1 56539 -88.2 -13.1 56540 -88.4 -13.1 56541 -88.8 -13.1 56542 -89.1 -13.0 56543 -89.3 -12.9 56544 -89.3 -12.8 56545 -89.0 -12.7 56546 -88.8 -12.6 56547 -88.7 -12.5 56548 -88.8 -12.4 56549 -88.9 -12.6 56550 -89.1 -12.9 56551 -89.3 -12.9 56552 -89.4 -12.8 56553 -89.4 -12.6 56554 -89.1 -12.4 56555 -88.8 -12.4 56556 -88.7 -12.5 56557 -88.9 -12.6 56558 -89.1 -12.6 56559 -89.2 -12.6 56560 -89.2 -12.6 56561 -88.7 -12.6 56562 -88.2 -12.7 56563 -87.8 -12.7 56564 -87.6 -12.7 56565 -87.5 -12.7 56566 -87.6 -12.7 IAU2000A Celestial Pole Offset Final Series MJD dX dY (msec. of arc) 56537 -0.11 -0.15 56538 -0.14 -0.10 56539 -0.15 -0.13 56540 -0.23 -0.16 56541 -0.35 -0.21 56542 -0.37 -0.21 56543 -0.35 -0.21 56544 -0.31 -0.18 56545 -0.25 -0.09 56546 -0.25 0.02 56547 -0.25 0.19 56548 -0.29 0.43 56549 -0.31 0.44 56550 -0.36 0.31 56551 -0.41 0.27 56552 -0.42 0.12 56553 -0.41 0.01 56554 -0.32 0.03 56555 -0.24 0.06 56556 -0.20 0.08 56557 -0.22 0.04 56558 -0.22 -0.01 56559 -0.22 -0.11 56560 -0.27 -0.15 56561 -0.18 -0.07 56562 -0.12 -0.04 56563 -0.10 0.06 56564 -0.12 0.09 56565 -0.11 0.09 56566 -0.13 0.11 The recommended software to predict celestial pole offsets can be found at and software for the calculation of the dX and dY components with respect to IAU2000A Nutation/Precession Theory can be found at the web site in Chapter 5 Section 5.5 of the IERS Conventions (2010).