********************************************************************** * * * I E R S B U L L E T I N - A * * * * Rapid Service/Prediction of Earth Orientation * ********************************************************************** 30 June 2022 Vol. XXXV No. 026 ______________________________________________________________________ GENERAL INFORMATION: 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 = -0.1 seconds beginning 17 July 2021 at 0000 UTC Beginning 1 January 2017: TAI-UTC = 37.000 000 seconds *********************************************************************** * ANNOUNCEMENTS: * * * * There will NOT be a leap second introduced in UTC * * at the end of June 2022. * * * * The primary source for IERS Rapid Service/Prediction Center (RS/PC) * * data products is the official IERS RS/PC website: * * https://maia.usno.navy.mil * * * * IERS RS/PC products are also available from: * * NASA CDDIS: https://cddis.nasa.gov/archive/products/iers/ * * NASA CDDIS: ftps://gdc.cddis.eosdis.nasa.gov/products/iers/ * * IERS Central Bureau: https://datacenter.iers.org/eop.php * * * * Questions about IERS RS/PC products can be emailed to: * * eopcp@us.navy.mil * * * * Distribution statement A: * * Approved for public release: distribution unlimited. * * * *********************************************************************** ________________________________________________________________________ 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 22 6 24 59754 0.21016 .00009 0.47077 .00009 -0.078289 0.000013 22 6 25 59755 0.21272 .00009 0.46971 .00009 -0.077327 0.000014 22 6 26 59756 0.21538 .00009 0.46845 .00009 -0.076173 0.000011 22 6 27 59757 0.21824 .00009 0.46706 .00009 -0.074809 0.000017 22 6 28 59758 0.22132 .00009 0.46561 .00009 -0.073328 0.000023 22 6 29 59759 0.22437 .00009 0.46416 .00009 -0.071782 0.000028 22 6 30 59760 0.22727 .00009 0.46267 .00009 -0.070236 0.000030 _______________________________________________________________________ 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 = 0.1476 + 0.0338 cos A + 0.1066 sin A + 0.0464 cos C + 0.0070 sin C y = 0.3515 + 0.1010 cos A - 0.0302 sin A + 0.0070 cos C - 0.0464 sin C UT1-UTC = -0.0461 + 0.00031 (MJD - 59768) - (UT2-UT1) where A = 2*pi*(MJD-59760)/365.25 and C = 2*pi*(MJD-59760)/435. TAI-UTC(MJD 59761) = 37.0 The accuracy may be estimated from the expressions: S x,y = 0.00068 (MJD-59760)**0.80 S t = 0.00025 (MJD-59760)**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) 2022 7 1 59761 0.2298 0.4613 -0.06871 2022 7 2 59762 0.2322 0.4599 -0.06729 2022 7 3 59763 0.2342 0.4585 -0.06606 2022 7 4 59764 0.2361 0.4571 -0.06504 2022 7 5 59765 0.2379 0.4556 -0.06424 2022 7 6 59766 0.2395 0.4541 -0.06363 2022 7 7 59767 0.2412 0.4526 -0.06315 2022 7 8 59768 0.2427 0.4511 -0.06270 2022 7 9 59769 0.2443 0.4496 -0.06218 2022 7 10 59770 0.2458 0.4481 -0.06148 2022 7 11 59771 0.2473 0.4466 -0.06051 2022 7 12 59772 0.2487 0.4450 -0.05930 2022 7 13 59773 0.2501 0.4435 -0.05793 2022 7 14 59774 0.2515 0.4419 -0.05654 2022 7 15 59775 0.2528 0.4403 -0.05526 2022 7 16 59776 0.2540 0.4387 -0.05419 2022 7 17 59777 0.2553 0.4371 -0.05333 2022 7 18 59778 0.2565 0.4354 -0.05262 2022 7 19 59779 0.2576 0.4338 -0.05194 2022 7 20 59780 0.2587 0.4322 -0.05120 2022 7 21 59781 0.2598 0.4306 -0.05033 2022 7 22 59782 0.2609 0.4289 -0.04927 2022 7 23 59783 0.2619 0.4273 -0.04802 2022 7 24 59784 0.2630 0.4256 -0.04658 2022 7 25 59785 0.2640 0.4239 -0.04499 2022 7 26 59786 0.2649 0.4222 -0.04331 2022 7 27 59787 0.2658 0.4205 -0.04158 2022 7 28 59788 0.2667 0.4187 -0.03990 2022 7 29 59789 0.2676 0.4170 -0.03833 2022 7 30 59790 0.2684 0.4152 -0.03694 2022 7 31 59791 0.2693 0.4135 -0.03578 2022 8 1 59792 0.2700 0.4117 -0.03483 2022 8 2 59793 0.2708 0.4099 -0.03410 2022 8 3 59794 0.2715 0.4081 -0.03351 2022 8 4 59795 0.2722 0.4063 -0.03300 2022 8 5 59796 0.2729 0.4045 -0.03246 2022 8 6 59797 0.2735 0.4026 -0.03180 2022 8 7 59798 0.2741 0.4008 -0.03096 2022 8 8 59799 0.2747 0.3989 -0.02991 2022 8 9 59800 0.2752 0.3971 -0.02872 2022 8 10 59801 0.2758 0.3952 -0.02751 2022 8 11 59802 0.2762 0.3933 -0.02640 2022 8 12 59803 0.2767 0.3914 -0.02551 2022 8 13 59804 0.2771 0.3895 -0.02486 2022 8 14 59805 0.2775 0.3876 -0.02442 2022 8 15 59806 0.2779 0.3857 -0.02409 2022 8 16 59807 0.2782 0.3838 -0.02375 2022 8 17 59808 0.2785 0.3818 -0.02329 2022 8 18 59809 0.2787 0.3799 -0.02265 2022 8 19 59810 0.2790 0.3779 -0.02179 2022 8 20 59811 0.2792 0.3760 -0.02071 2022 8 21 59812 0.2793 0.3740 -0.01946 2022 8 22 59813 0.2794 0.3721 -0.01808 2022 8 23 59814 0.2795 0.3701 -0.01665 2022 8 24 59815 0.2796 0.3682 -0.01523 2022 8 25 59816 0.2796 0.3662 -0.01390 2022 8 26 59817 0.2796 0.3642 -0.01271 2022 8 27 59818 0.2796 0.3623 -0.01172 2022 8 28 59819 0.2795 0.3603 -0.01094 2022 8 29 59820 0.2794 0.3583 -0.01034 2022 8 30 59821 0.2793 0.3563 -0.00989 2022 8 31 59822 0.2791 0.3544 -0.00950 2022 9 1 59823 0.2789 0.3524 -0.00906 2022 9 2 59824 0.2787 0.3504 -0.00851 2022 9 3 59825 0.2784 0.3485 -0.00776 2022 9 4 59826 0.2781 0.3465 -0.00681 2022 9 5 59827 0.2778 0.3445 -0.00571 2022 9 6 59828 0.2774 0.3426 -0.00455 2022 9 7 59829 0.2770 0.3406 -0.00346 2022 9 8 59830 0.2765 0.3387 -0.00256 2022 9 9 59831 0.2761 0.3367 -0.00194 2022 9 10 59832 0.2756 0.3348 -0.00160 2022 9 11 59833 0.2750 0.3328 -0.00145 2022 9 12 59834 0.2745 0.3309 -0.00139 2022 9 13 59835 0.2739 0.3290 -0.00127 2022 9 14 59836 0.2732 0.3271 -0.00101 2022 9 15 59837 0.2726 0.3252 -0.00053 2022 9 16 59838 0.2719 0.3233 0.00016 2022 9 17 59839 0.2711 0.3214 0.00103 2022 9 18 59840 0.2704 0.3195 0.00205 2022 9 19 59841 0.2696 0.3177 0.00313 2022 9 20 59842 0.2688 0.3158 0.00421 2022 9 21 59843 0.2679 0.3140 0.00522 2022 9 22 59844 0.2670 0.3121 0.00607 2022 9 23 59845 0.2661 0.3103 0.00673 2022 9 24 59846 0.2651 0.3085 0.00716 2022 9 25 59847 0.2642 0.3067 0.00737 2022 9 26 59848 0.2632 0.3049 0.00739 2022 9 27 59849 0.2621 0.3032 0.00732 2022 9 28 59850 0.2610 0.3014 0.00725 2022 9 29 59851 0.2599 0.2997 0.00728 2022 9 30 59852 0.2588 0.2980 0.00750 2022 10 1 59853 0.2576 0.2963 0.00793 2022 10 2 59854 0.2565 0.2946 0.00853 2022 10 3 59855 0.2552 0.2929 0.00922 2022 10 4 59856 0.2540 0.2912 0.00986 2022 10 5 59857 0.2527 0.2896 0.01035 2022 10 6 59858 0.2514 0.2880 0.01059 2022 10 7 59859 0.2501 0.2864 0.01055 2022 10 8 59860 0.2487 0.2848 0.01027 2022 10 9 59861 0.2474 0.2832 0.00986 2022 10 10 59862 0.2460 0.2817 0.00943 2022 10 11 59863 0.2445 0.2802 0.00910 2022 10 12 59864 0.2431 0.2787 0.00896 2022 10 13 59865 0.2416 0.2772 0.00904 2022 10 14 59866 0.2401 0.2757 0.00933 2022 10 15 59867 0.2385 0.2743 0.00979 2022 10 16 59868 0.2370 0.2729 0.01034 2022 10 17 59869 0.2354 0.2715 0.01094 2022 10 18 59870 0.2338 0.2701 0.01149 2022 10 19 59871 0.2322 0.2688 0.01193 2022 10 20 59872 0.2305 0.2675 0.01220 2022 10 21 59873 0.2288 0.2662 0.01226 2022 10 22 59874 0.2271 0.2649 0.01211 2022 10 23 59875 0.2254 0.2637 0.01176 2022 10 24 59876 0.2237 0.2624 0.01127 2022 10 25 59877 0.2219 0.2613 0.01076 2022 10 26 59878 0.2202 0.2601 0.01032 2022 10 27 59879 0.2184 0.2589 0.01007 2022 10 28 59880 0.2166 0.2578 0.01006 2022 10 29 59881 0.2147 0.2567 0.01027 2022 10 30 59882 0.2129 0.2557 0.01062 2022 10 31 59883 0.2110 0.2546 0.01099 2022 11 1 59884 0.2091 0.2536 0.01125 2022 11 2 59885 0.2072 0.2527 0.01132 2022 11 3 59886 0.2053 0.2517 0.01114 2022 11 4 59887 0.2034 0.2508 0.01075 2022 11 5 59888 0.2014 0.2499 0.01023 2022 11 6 59889 0.1995 0.2490 0.00966 2022 11 7 59890 0.1975 0.2482 0.00918 2022 11 8 59891 0.1955 0.2474 0.00886 2022 11 9 59892 0.1935 0.2466 0.00876 2022 11 10 59893 0.1915 0.2459 0.00889 2022 11 11 59894 0.1895 0.2451 0.00922 2022 11 12 59895 0.1874 0.2445 0.00970 2022 11 13 59896 0.1854 0.2438 0.01025 2022 11 14 59897 0.1833 0.2432 0.01080 2022 11 15 59898 0.1813 0.2426 0.01127 2022 11 16 59899 0.1792 0.2420 0.01161 2022 11 17 59900 0.1771 0.2415 0.01176 2022 11 18 59901 0.1750 0.2410 0.01172 2022 11 19 59902 0.1729 0.2405 0.01148 2022 11 20 59903 0.1708 0.2401 0.01110 2022 11 21 59904 0.1687 0.2397 0.01064 2022 11 22 59905 0.1666 0.2393 0.01022 2022 11 23 59906 0.1645 0.2390 0.00993 2022 11 24 59907 0.1623 0.2386 0.00988 2022 11 25 59908 0.1602 0.2384 0.01007 2022 11 26 59909 0.1581 0.2381 0.01046 2022 11 27 59910 0.1559 0.2379 0.01092 2022 11 28 59911 0.1538 0.2377 0.01131 2022 11 29 59912 0.1516 0.2376 0.01153 2022 11 30 59913 0.1495 0.2375 0.01153 2022 12 1 59914 0.1473 0.2374 0.01132 2022 12 2 59915 0.1452 0.2373 0.01098 2022 12 3 59916 0.1431 0.2373 0.01060 2022 12 4 59917 0.1409 0.2373 0.01030 2022 12 5 59918 0.1388 0.2374 0.01014 2022 12 6 59919 0.1366 0.2374 0.01020 2022 12 7 59920 0.1345 0.2375 0.01048 2022 12 8 59921 0.1324 0.2377 0.01097 2022 12 9 59922 0.1302 0.2379 0.01163 2022 12 10 59923 0.1281 0.2381 0.01239 2022 12 11 59924 0.1260 0.2383 0.01317 2022 12 12 59925 0.1239 0.2386 0.01391 2022 12 13 59926 0.1218 0.2389 0.01453 2022 12 14 59927 0.1197 0.2392 0.01500 2022 12 15 59928 0.1176 0.2396 0.01529 2022 12 16 59929 0.1155 0.2400 0.01540 2022 12 17 59930 0.1134 0.2404 0.01536 2022 12 18 59931 0.1113 0.2409 0.01523 2022 12 19 59932 0.1093 0.2414 0.01509 2022 12 20 59933 0.1072 0.2419 0.01504 2022 12 21 59934 0.1052 0.2424 0.01517 2022 12 22 59935 0.1032 0.2430 0.01554 2022 12 23 59936 0.1012 0.2436 0.01614 2022 12 24 59937 0.0992 0.2443 0.01686 2022 12 25 59938 0.0972 0.2450 0.01756 2022 12 26 59939 0.0952 0.2457 0.01811 2022 12 27 59940 0.0932 0.2464 0.01844 2022 12 28 59941 0.0913 0.2472 0.01855 2022 12 29 59942 0.0893 0.2480 0.01851 2022 12 30 59943 0.0874 0.2488 0.01844 2022 12 31 59944 0.0855 0.2497 0.01846 2023 1 1 59945 0.0836 0.2505 0.01865 2023 1 2 59946 0.0818 0.2515 0.01908 2023 1 3 59947 0.0799 0.2524 0.01974 2023 1 4 59948 0.0781 0.2534 0.02062 2023 1 5 59949 0.0763 0.2544 0.02166 2023 1 6 59950 0.0745 0.2554 0.02278 2023 1 7 59951 0.0727 0.2564 0.02390 2023 1 8 59952 0.0709 0.2575 0.02492 2023 1 9 59953 0.0692 0.2586 0.02577 2023 1 10 59954 0.0675 0.2598 0.02639 2023 1 11 59955 0.0658 0.2609 0.02676 2023 1 12 59956 0.0641 0.2621 0.02689 2023 1 13 59957 0.0624 0.2633 0.02680 2023 1 14 59958 0.0608 0.2646 0.02655 2023 1 15 59959 0.0592 0.2658 0.02621 2023 1 16 59960 0.0576 0.2671 0.02588 2023 1 17 59961 0.0561 0.2684 0.02565 2023 1 18 59962 0.0545 0.2697 0.02559 2023 1 19 59963 0.0530 0.2711 0.02573 2023 1 20 59964 0.0515 0.2725 0.02599 2023 1 21 59965 0.0501 0.2739 0.02627 2023 1 22 59966 0.0486 0.2753 0.02642 2023 1 23 59967 0.0472 0.2768 0.02631 2023 1 24 59968 0.0459 0.2782 0.02591 2023 1 25 59969 0.0445 0.2797 0.02529 2023 1 26 59970 0.0432 0.2812 0.02456 2023 1 27 59971 0.0419 0.2828 0.02388 2023 1 28 59972 0.0406 0.2843 0.02334 2023 1 29 59973 0.0394 0.2859 0.02305 2023 1 30 59974 0.0381 0.2875 0.02300 2023 1 31 59975 0.0369 0.2891 0.02318 2023 2 1 59976 0.0358 0.2907 0.02354 2023 2 2 59977 0.0347 0.2923 0.02399 2023 2 3 59978 0.0336 0.2940 0.02448 2023 2 4 59979 0.0325 0.2957 0.02492 2023 2 5 59980 0.0315 0.2974 0.02531 2023 2 6 59981 0.0305 0.2991 0.02560 2023 2 7 59982 0.0295 0.3008 0.02573 2023 2 8 59983 0.0285 0.3025 0.02570 2023 2 9 59984 0.0276 0.3043 0.02556 2023 2 10 59985 0.0267 0.3060 0.02533 2023 2 11 59986 0.0259 0.3078 0.02502 2023 2 12 59987 0.0251 0.3096 0.02479 2023 2 13 59988 0.0243 0.3114 0.02470 2023 2 14 59989 0.0235 0.3132 0.02483 2023 2 15 59990 0.0228 0.3150 0.02504 2023 2 16 59991 0.0221 0.3169 0.02530 2023 2 17 59992 0.0215 0.3187 0.02566 2023 2 18 59993 0.0208 0.3206 0.02603 2023 2 19 59994 0.0202 0.3225 0.02617 2023 2 20 59995 0.0197 0.3243 0.02599 2023 2 21 59996 0.0192 0.3262 0.02555 2023 2 22 59997 0.0187 0.3281 0.02489 2023 2 23 59998 0.0182 0.3300 0.02425 2023 2 24 59999 0.0178 0.3319 0.02374 2023 2 25 60000 0.0174 0.3338 0.02341 2023 2 26 60001 0.0171 0.3357 0.02334 2023 2 27 60002 0.0167 0.3377 0.02352 2023 2 28 60003 0.0165 0.3396 0.02388 2023 3 1 60004 0.0162 0.3415 0.02431 2023 3 2 60005 0.0160 0.3435 0.02468 2023 3 3 60006 0.0158 0.3454 0.02505 2023 3 4 60007 0.0157 0.3473 0.02530 2023 3 5 60008 0.0155 0.3493 0.02548 2023 3 6 60009 0.0155 0.3512 0.02548 2023 3 7 60010 0.0154 0.3532 0.02528 2023 3 8 60011 0.0154 0.3551 0.02495 2023 3 9 60012 0.0154 0.3571 0.02455 2023 3 10 60013 0.0155 0.3590 0.02405 2023 3 11 60014 0.0156 0.3609 0.02351 2023 3 12 60015 0.0157 0.3629 0.02306 2023 3 13 60016 0.0159 0.3648 0.02274 2023 3 14 60017 0.0161 0.3668 0.02265 2023 3 15 60018 0.0163 0.3687 0.02273 2023 3 16 60019 0.0166 0.3706 0.02297 2023 3 17 60020 0.0169 0.3725 0.02323 2023 3 18 60021 0.0172 0.3745 0.02332 2023 3 19 60022 0.0175 0.3764 0.02310 2023 3 20 60023 0.0179 0.3783 0.02263 2023 3 21 60024 0.0184 0.3802 0.02191 2023 3 22 60025 0.0188 0.3821 0.02105 2023 3 23 60026 0.0193 0.3840 0.02021 2023 3 24 60027 0.0199 0.3858 0.01945 2023 3 25 60028 0.0204 0.3877 0.01892 2023 3 26 60029 0.0210 0.3896 0.01871 2023 3 27 60030 0.0216 0.3914 0.01878 2023 3 28 60031 0.0223 0.3932 0.01902 2023 3 29 60032 0.0230 0.3951 0.01943 2023 3 30 60033 0.0237 0.3969 0.01985 2023 3 31 60034 0.0245 0.3987 0.02020 2023 4 1 60035 0.0253 0.4005 0.02040 2023 4 2 60036 0.0261 0.4023 0.02038 2023 4 3 60037 0.0269 0.4040 0.02015 2023 4 4 60038 0.0278 0.4058 0.01972 2023 4 5 60039 0.0287 0.4075 0.01916 2023 4 6 60040 0.0296 0.4093 0.01856 2023 4 7 60041 0.0306 0.4110 0.01797 2023 4 8 60042 0.0316 0.4127 0.01752 2023 4 9 60043 0.0326 0.4144 0.01727 2023 4 10 60044 0.0337 0.4160 0.01733 2023 4 11 60045 0.0348 0.4177 0.01768 2023 4 12 60046 0.0359 0.4193 0.01815 2023 4 13 60047 0.0370 0.4209 0.01854 2023 4 14 60048 0.0382 0.4225 0.01879 2023 4 15 60049 0.0394 0.4241 0.01887 2023 4 16 60050 0.0406 0.4256 0.01860 2023 4 17 60051 0.0418 0.4272 0.01802 2023 4 18 60052 0.0431 0.4287 0.01729 2023 4 19 60053 0.0444 0.4302 0.01648 2023 4 20 60054 0.0457 0.4317 0.01579 2023 4 21 60055 0.0471 0.4331 0.01535 2023 4 22 60056 0.0484 0.4346 0.01522 2023 4 23 60057 0.0498 0.4360 0.01540 2023 4 24 60058 0.0512 0.4374 0.01589 2023 4 25 60059 0.0527 0.4387 0.01647 2023 4 26 60060 0.0542 0.4401 0.01713 2023 4 27 60061 0.0556 0.4414 0.01767 2023 4 28 60062 0.0571 0.4427 0.01818 2023 4 29 60063 0.0587 0.4440 0.01856 2023 4 30 60064 0.0602 0.4452 0.01877 2023 5 1 60065 0.0618 0.4464 0.01875 2023 5 2 60066 0.0634 0.4476 0.01859 2023 5 3 60067 0.0650 0.4488 0.01826 2023 5 4 60068 0.0666 0.4500 0.01793 2023 5 5 60069 0.0683 0.4511 0.01766 2023 5 6 60070 0.0699 0.4522 0.01762 2023 5 7 60071 0.0716 0.4533 0.01778 2023 5 8 60072 0.0733 0.4543 0.01818 2023 5 9 60073 0.0750 0.4553 0.01875 2023 5 10 60074 0.0768 0.4563 0.01934 2023 5 11 60075 0.0785 0.4573 0.01985 2023 5 12 60076 0.0803 0.4582 0.02008 2023 5 13 60077 0.0821 0.4591 0.02015 2023 5 14 60078 0.0839 0.4600 0.01996 2023 5 15 60079 0.0857 0.4608 0.01958 2023 5 16 60080 0.0875 0.4617 0.01920 2023 5 17 60081 0.0893 0.4624 0.01887 2023 5 18 60082 0.0912 0.4632 0.01884 2023 5 19 60083 0.0930 0.4639 0.01902 2023 5 20 60084 0.0949 0.4646 0.01949 2023 5 21 60085 0.0968 0.4653 0.02019 2023 5 22 60086 0.0987 0.4660 0.02111 2023 5 23 60087 0.1006 0.4666 0.02213 2023 5 24 60088 0.1025 0.4672 0.02313 2023 5 25 60089 0.1044 0.4677 0.02405 2023 5 26 60090 0.1063 0.4683 0.02488 2023 5 27 60091 0.1082 0.4687 0.02553 2023 5 28 60092 0.1102 0.4692 0.02596 2023 5 29 60093 0.1121 0.4696 0.02623 2023 5 30 60094 0.1141 0.4700 0.02634 2023 5 31 60095 0.1160 0.4704 0.02638 2023 6 1 60096 0.1180 0.4708 0.02646 2023 6 2 60097 0.1199 0.4711 0.02671 2023 6 3 60098 0.1219 0.4713 0.02710 2023 6 4 60099 0.1239 0.4716 0.02777 2023 6 5 60100 0.1258 0.4718 0.02860 2023 6 6 60101 0.1278 0.4720 0.02948 2023 6 7 60102 0.1298 0.4721 0.03027 2023 6 8 60103 0.1317 0.4723 0.03081 2023 6 9 60104 0.1337 0.4724 0.03101 2023 6 10 60105 0.1357 0.4724 0.03101 2023 6 11 60106 0.1377 0.4725 0.03080 2023 6 12 60107 0.1396 0.4725 0.03053 2023 6 13 60108 0.1416 0.4724 0.03032 2023 6 14 60109 0.1435 0.4724 0.03028 2023 6 15 60110 0.1455 0.4723 0.03052 2023 6 16 60111 0.1475 0.4721 0.03099 2023 6 17 60112 0.1494 0.4720 0.03174 2023 6 18 60113 0.1514 0.4718 0.03267 2023 6 19 60114 0.1533 0.4716 0.03372 2023 6 20 60115 0.1552 0.4713 0.03482 2023 6 21 60116 0.1572 0.4710 0.03576 2023 6 22 60117 0.1591 0.4707 0.03659 2023 6 23 60118 0.1610 0.4704 0.03729 2023 6 24 60119 0.1629 0.4700 0.03780 2023 6 25 60120 0.1648 0.4696 0.03812 2023 6 26 60121 0.1667 0.4692 0.03835 2023 6 27 60122 0.1685 0.4687 0.03860 2023 6 28 60123 0.1704 0.4682 0.03893 2023 6 29 60124 0.1723 0.4677 0.03932 2023 6 30 60125 0.1741 0.4672 0.03992 These predictions are based on all announced leap seconds. CELESTIAL POLE OFFSET SERIES: NEOS Celestial Pole Offset Series MJD dpsi error deps error (msec. of arc) 59739 -107.03 0.89 -9.83 0.09 59740 -107.66 0.89 -9.78 0.09 59741 -108.19 0.89 -9.50 0.09 59742 -108.78 0.90 -9.11 0.10 59743 -109.48 0.90 -8.96 0.10 59744 -109.96 0.79 -9.19 0.13 IAU2000A Celestial Pole Offset Series MJD dX error dY error (msec. of arc) 59739 0.355 0.355 -0.112 0.093 59740 0.346 0.355 -0.113 0.093 59741 0.338 0.355 -0.115 0.093 59742 0.330 0.358 -0.116 0.104 59743 0.322 0.358 -0.118 0.104 59744 0.314 0.313 -0.121 0.125