********************************************************************** * * * I E R S B U L L E T I N - A * * * * Rapid Service/Prediction of Earth Orientation * ********************************************************************** 29 June 2023 Vol. XXXVI 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 = 0.0 seconds beginning 28 July 2022 at 0000 UTC Beginning 1 January 2017: TAI-UTC = 37.000 000 seconds *********************************************************************** * ANNOUNCEMENTS: * * * * NO leap second will be introduced at the end of June 2023. * * * * 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 23 6 23 60118 0.15843 .00009 0.51117 .00009 -0.038935 0.000026 23 6 24 60119 0.16137 .00009 0.51087 .00009 -0.038435 0.000030 23 6 25 60120 0.16426 .00009 0.51065 .00009 -0.038022 0.000028 23 6 26 60121 0.16721 .00009 0.51033 .00009 -0.037701 0.000025 23 6 27 60122 0.17048 .00009 0.51004 .00009 -0.037483 0.000023 23 6 28 60123 0.17387 .00009 0.50990 .00009 -0.037228 0.000020 23 6 29 60124 0.17704 .00009 0.50971 .00009 -0.036883 0.000055 _______________________________________________________________________ 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 = 0.1338 + 0.0288 cos A + 0.1118 sin A + 0.0141 cos C + 0.0590 sin C y = 0.3476 + 0.1025 cos A - 0.0257 sin A + 0.0590 cos C - 0.0141 sin C UT1-UTC = -0.0290 + 0.00012 (MJD - 60132) - (UT2-UT1) where A = 2*pi*(MJD-60124)/365.25 and C = 2*pi*(MJD-60124)/435. TAI-UTC(MJD 60125) = 37.0 The accuracy may be estimated from the expressions: S x,y = 0.00068 (MJD-60124)**0.80 S t = 0.00025 (MJD-60124)**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) 2023 6 30 60125 0.1801 0.5093 -0.03651 2023 7 1 60126 0.1829 0.5088 -0.03594 2023 7 2 60127 0.1857 0.5082 -0.03512 2023 7 3 60128 0.1884 0.5074 -0.03412 2023 7 4 60129 0.1911 0.5065 -0.03308 2023 7 5 60130 0.1938 0.5056 -0.03212 2023 7 6 60131 0.1964 0.5047 -0.03136 2023 7 7 60132 0.1990 0.5037 -0.03087 2023 7 8 60133 0.2016 0.5028 -0.03061 2023 7 9 60134 0.2042 0.5018 -0.03050 2023 7 10 60135 0.2067 0.5007 -0.03043 2023 7 11 60136 0.2091 0.4996 -0.03025 2023 7 12 60137 0.2115 0.4985 -0.02982 2023 7 13 60138 0.2139 0.4973 -0.02913 2023 7 14 60139 0.2162 0.4961 -0.02821 2023 7 15 60140 0.2185 0.4949 -0.02711 2023 7 16 60141 0.2208 0.4936 -0.02592 2023 7 17 60142 0.2230 0.4922 -0.02471 2023 7 18 60143 0.2253 0.4908 -0.02353 2023 7 19 60144 0.2275 0.4894 -0.02245 2023 7 20 60145 0.2296 0.4879 -0.02152 2023 7 21 60146 0.2318 0.4864 -0.02076 2023 7 22 60147 0.2339 0.4848 -0.02018 2023 7 23 60148 0.2360 0.4832 -0.01973 2023 7 24 60149 0.2381 0.4816 -0.01938 2023 7 25 60150 0.2401 0.4800 -0.01905 2023 7 26 60151 0.2421 0.4783 -0.01866 2023 7 27 60152 0.2441 0.4767 -0.01816 2023 7 28 60153 0.2461 0.4750 -0.01749 2023 7 29 60154 0.2480 0.4733 -0.01662 2023 7 30 60155 0.2499 0.4715 -0.01562 2023 7 31 60156 0.2518 0.4697 -0.01458 2023 8 1 60157 0.2536 0.4679 -0.01367 2023 8 2 60158 0.2554 0.4661 -0.01302 2023 8 3 60159 0.2572 0.4642 -0.01272 2023 8 4 60160 0.2590 0.4624 -0.01274 2023 8 5 60161 0.2607 0.4604 -0.01298 2023 8 6 60162 0.2624 0.4585 -0.01325 2023 8 7 60163 0.2641 0.4566 -0.01339 2023 8 8 60164 0.2657 0.4546 -0.01330 2023 8 9 60165 0.2673 0.4526 -0.01293 2023 8 10 60166 0.2689 0.4506 -0.01228 2023 8 11 60167 0.2704 0.4485 -0.01143 2023 8 12 60168 0.2719 0.4465 -0.01044 2023 8 13 60169 0.2733 0.4444 -0.00940 2023 8 14 60170 0.2747 0.4423 -0.00837 2023 8 15 60171 0.2761 0.4402 -0.00743 2023 8 16 60172 0.2774 0.4381 -0.00663 2023 8 17 60173 0.2787 0.4359 -0.00601 2023 8 18 60174 0.2800 0.4337 -0.00555 2023 8 19 60175 0.2812 0.4315 -0.00525 2023 8 20 60176 0.2824 0.4293 -0.00504 2023 8 21 60177 0.2836 0.4271 -0.00486 2023 8 22 60178 0.2847 0.4248 -0.00465 2023 8 23 60179 0.2857 0.4226 -0.00433 2023 8 24 60180 0.2868 0.4203 -0.00385 2023 8 25 60181 0.2878 0.4180 -0.00318 2023 8 26 60182 0.2887 0.4157 -0.00235 2023 8 27 60183 0.2896 0.4134 -0.00144 2023 8 28 60184 0.2905 0.4111 -0.00057 2023 8 29 60185 0.2913 0.4087 0.00011 2023 8 30 60186 0.2921 0.4064 0.00048 2023 8 31 60187 0.2928 0.4040 0.00050 2023 9 1 60188 0.2935 0.4016 0.00024 2023 9 2 60189 0.2942 0.3992 -0.00015 2023 9 3 60190 0.2948 0.3968 -0.00051 2023 9 4 60191 0.2954 0.3944 -0.00067 2023 9 5 60192 0.2959 0.3920 -0.00056 2023 9 6 60193 0.2964 0.3896 -0.00016 2023 9 7 60194 0.2969 0.3872 0.00047 2023 9 8 60195 0.2973 0.3848 0.00124 2023 9 9 60196 0.2976 0.3823 0.00208 2023 9 10 60197 0.2980 0.3799 0.00289 2023 9 11 60198 0.2983 0.3774 0.00360 2023 9 12 60199 0.2985 0.3750 0.00417 2023 9 13 60200 0.2987 0.3725 0.00455 2023 9 14 60201 0.2989 0.3701 0.00474 2023 9 15 60202 0.2990 0.3677 0.00476 2023 9 16 60203 0.2990 0.3652 0.00467 2023 9 17 60204 0.2991 0.3628 0.00452 2023 9 18 60205 0.2991 0.3603 0.00438 2023 9 19 60206 0.2990 0.3579 0.00435 2023 9 20 60207 0.2989 0.3554 0.00446 2023 9 21 60208 0.2988 0.3530 0.00475 2023 9 22 60209 0.2986 0.3506 0.00521 2023 9 23 60210 0.2984 0.3481 0.00577 2023 9 24 60211 0.2982 0.3457 0.00633 2023 9 25 60212 0.2979 0.3433 0.00676 2023 9 26 60213 0.2975 0.3409 0.00692 2023 9 27 60214 0.2971 0.3385 0.00675 2023 9 28 60215 0.2967 0.3361 0.00625 2023 9 29 60216 0.2963 0.3337 0.00552 2023 9 30 60217 0.2958 0.3313 0.00474 2023 10 1 60218 0.2952 0.3289 0.00409 2023 10 2 60219 0.2946 0.3265 0.00368 2023 10 3 60220 0.2940 0.3242 0.00358 2023 10 4 60221 0.2934 0.3219 0.00376 2023 10 5 60222 0.2927 0.3195 0.00413 2023 10 6 60223 0.2919 0.3172 0.00461 2023 10 7 60224 0.2912 0.3149 0.00509 2023 10 8 60225 0.2903 0.3126 0.00549 2023 10 9 60226 0.2895 0.3103 0.00576 2023 10 10 60227 0.2886 0.3081 0.00586 2023 10 11 60228 0.2877 0.3058 0.00576 2023 10 12 60229 0.2867 0.3036 0.00549 2023 10 13 60230 0.2857 0.3014 0.00508 2023 10 14 60231 0.2847 0.2992 0.00459 2023 10 15 60232 0.2836 0.2970 0.00411 2023 10 16 60233 0.2825 0.2948 0.00362 2023 10 17 60234 0.2814 0.2927 0.00329 2023 10 18 60235 0.2802 0.2906 0.00315 2023 10 19 60236 0.2790 0.2885 0.00320 2023 10 20 60237 0.2777 0.2864 0.00338 2023 10 21 60238 0.2764 0.2843 0.00360 2023 10 22 60239 0.2751 0.2823 0.00374 2023 10 23 60240 0.2738 0.2803 0.00368 2023 10 24 60241 0.2724 0.2783 0.00332 2023 10 25 60242 0.2710 0.2763 0.00265 2023 10 26 60243 0.2696 0.2743 0.00173 2023 10 27 60244 0.2681 0.2724 0.00068 2023 10 28 60245 0.2666 0.2705 -0.00033 2023 10 29 60246 0.2650 0.2686 -0.00114 2023 10 30 60247 0.2635 0.2668 -0.00166 2023 10 31 60248 0.2619 0.2650 -0.00188 2023 11 1 60249 0.2602 0.2632 -0.00184 2023 11 2 60250 0.2586 0.2614 -0.00164 2023 11 3 60251 0.2569 0.2596 -0.00138 2023 11 4 60252 0.2552 0.2579 -0.00115 2023 11 5 60253 0.2535 0.2562 -0.00102 2023 11 6 60254 0.2517 0.2545 -0.00104 2023 11 7 60255 0.2499 0.2529 -0.00123 2023 11 8 60256 0.2481 0.2513 -0.00159 2023 11 9 60257 0.2463 0.2497 -0.00209 2023 11 10 60258 0.2444 0.2482 -0.00266 2023 11 11 60259 0.2425 0.2467 -0.00326 2023 11 12 60260 0.2406 0.2452 -0.00378 2023 11 13 60261 0.2387 0.2437 -0.00417 2023 11 14 60262 0.2367 0.2423 -0.00436 2023 11 15 60263 0.2347 0.2409 -0.00434 2023 11 16 60264 0.2328 0.2395 -0.00415 2023 11 17 60265 0.2307 0.2382 -0.00388 2023 11 18 60266 0.2287 0.2369 -0.00364 2023 11 19 60267 0.2266 0.2356 -0.00357 2023 11 20 60268 0.2246 0.2344 -0.00375 2023 11 21 60269 0.2225 0.2332 -0.00420 2023 11 22 60270 0.2204 0.2320 -0.00490 2023 11 23 60271 0.2182 0.2309 -0.00573 2023 11 24 60272 0.2161 0.2298 -0.00657 2023 11 25 60273 0.2139 0.2287 -0.00727 2023 11 26 60274 0.2118 0.2277 -0.00773 2023 11 27 60275 0.2096 0.2267 -0.00789 2023 11 28 60276 0.2074 0.2257 -0.00779 2023 11 29 60277 0.2052 0.2248 -0.00748 2023 11 30 60278 0.2029 0.2239 -0.00708 2023 12 1 60279 0.2007 0.2230 -0.00667 2023 12 2 60280 0.1984 0.2222 -0.00633 2023 12 3 60281 0.1962 0.2214 -0.00612 2023 12 4 60282 0.1939 0.2207 -0.00607 2023 12 5 60283 0.1916 0.2200 -0.00618 2023 12 6 60284 0.1893 0.2193 -0.00642 2023 12 7 60285 0.1870 0.2186 -0.00676 2023 12 8 60286 0.1847 0.2180 -0.00712 2023 12 9 60287 0.1824 0.2175 -0.00744 2023 12 10 60288 0.1801 0.2169 -0.00765 2023 12 11 60289 0.1778 0.2164 -0.00769 2023 12 12 60290 0.1754 0.2160 -0.00751 2023 12 13 60291 0.1731 0.2156 -0.00714 2023 12 14 60292 0.1708 0.2152 -0.00666 2023 12 15 60293 0.1684 0.2148 -0.00618 2023 12 16 60294 0.1661 0.2145 -0.00584 2023 12 17 60295 0.1637 0.2142 -0.00573 2023 12 18 60296 0.1614 0.2140 -0.00590 2023 12 19 60297 0.1591 0.2138 -0.00631 2023 12 20 60298 0.1567 0.2136 -0.00686 2023 12 21 60299 0.1544 0.2135 -0.00743 2023 12 22 60300 0.1520 0.2134 -0.00787 2023 12 23 60301 0.1497 0.2133 -0.00808 2023 12 24 60302 0.1474 0.2133 -0.00803 2023 12 25 60303 0.1450 0.2133 -0.00771 2023 12 26 60304 0.1427 0.2134 -0.00717 2023 12 27 60305 0.1404 0.2135 -0.00650 2023 12 28 60306 0.1380 0.2136 -0.00580 2023 12 29 60307 0.1357 0.2137 -0.00515 2023 12 30 60308 0.1334 0.2139 -0.00460 2023 12 31 60309 0.1311 0.2142 -0.00420 2024 1 1 60310 0.1288 0.2144 -0.00395 2024 1 2 60311 0.1266 0.2147 -0.00383 2024 1 3 60312 0.1243 0.2151 -0.00379 2024 1 4 60313 0.1220 0.2155 -0.00379 2024 1 5 60314 0.1198 0.2159 -0.00377 2024 1 6 60315 0.1175 0.2163 -0.00366 2024 1 7 60316 0.1153 0.2168 -0.00342 2024 1 8 60317 0.1131 0.2173 -0.00300 2024 1 9 60318 0.1109 0.2178 -0.00242 2024 1 10 60319 0.1087 0.2184 -0.00173 2024 1 11 60320 0.1065 0.2190 -0.00105 2024 1 12 60321 0.1043 0.2197 -0.00052 2024 1 13 60322 0.1022 0.2204 -0.00027 2024 1 14 60323 0.1000 0.2211 -0.00038 2024 1 15 60324 0.0979 0.2218 -0.00081 2024 1 16 60325 0.0958 0.2226 -0.00146 2024 1 17 60326 0.0937 0.2234 -0.00217 2024 1 18 60327 0.0917 0.2243 -0.00278 2024 1 19 60328 0.0896 0.2251 -0.00316 2024 1 20 60329 0.0876 0.2260 -0.00326 2024 1 21 60330 0.0856 0.2270 -0.00309 2024 1 22 60331 0.0836 0.2280 -0.00268 2024 1 23 60332 0.0816 0.2290 -0.00212 2024 1 24 60333 0.0797 0.2300 -0.00147 2024 1 25 60334 0.0777 0.2310 -0.00084 2024 1 26 60335 0.0758 0.2321 -0.00028 2024 1 27 60336 0.0740 0.2332 0.00013 2024 1 28 60337 0.0721 0.2344 0.00038 2024 1 29 60338 0.0703 0.2356 0.00046 2024 1 30 60339 0.0684 0.2368 0.00040 2024 1 31 60340 0.0667 0.2380 0.00027 2024 2 1 60341 0.0649 0.2392 0.00012 2024 2 2 60342 0.0632 0.2405 0.00003 2024 2 3 60343 0.0614 0.2418 0.00006 2024 2 4 60344 0.0597 0.2432 0.00026 2024 2 5 60345 0.0581 0.2445 0.00065 2024 2 6 60346 0.0565 0.2459 0.00121 2024 2 7 60347 0.0548 0.2473 0.00183 2024 2 8 60348 0.0533 0.2488 0.00237 2024 2 9 60349 0.0517 0.2502 0.00274 2024 2 10 60350 0.0502 0.2517 0.00272 2024 2 11 60351 0.0487 0.2532 0.00238 2024 2 12 60352 0.0472 0.2547 0.00174 2024 2 13 60353 0.0458 0.2563 0.00092 2024 2 14 60354 0.0444 0.2578 0.00012 2024 2 15 60355 0.0430 0.2594 -0.00052 2024 2 16 60356 0.0416 0.2610 -0.00095 2024 2 17 60357 0.0403 0.2627 -0.00110 2024 2 18 60358 0.0390 0.2643 -0.00105 2024 2 19 60359 0.0378 0.2660 -0.00082 2024 2 20 60360 0.0366 0.2677 -0.00054 2024 2 21 60361 0.0354 0.2694 -0.00033 2024 2 22 60362 0.0342 0.2711 -0.00015 2024 2 23 60363 0.0331 0.2728 -0.00018 2024 2 24 60364 0.0320 0.2746 -0.00039 2024 2 25 60365 0.0309 0.2763 -0.00075 2024 2 26 60366 0.0299 0.2781 -0.00125 2024 2 27 60367 0.0289 0.2799 -0.00183 2024 2 28 60368 0.0279 0.2817 -0.00242 2024 2 29 60369 0.0270 0.2836 -0.00297 2024 3 1 60370 0.0261 0.2854 -0.00341 2024 3 2 60371 0.0253 0.2873 -0.00372 2024 3 3 60372 0.0244 0.2891 -0.00398 2024 3 4 60373 0.0236 0.2910 -0.00404 2024 3 5 60374 0.0229 0.2929 -0.00401 2024 3 6 60375 0.0222 0.2948 -0.00403 2024 3 7 60376 0.0215 0.2967 -0.00420 2024 3 8 60377 0.0208 0.2986 -0.00471 2024 3 9 60378 0.0202 0.3005 -0.00557 2024 3 10 60379 0.0196 0.3025 -0.00666 2024 3 11 60380 0.0191 0.3044 -0.00790 2024 3 12 60381 0.0185 0.3063 -0.00914 2024 3 13 60382 0.0181 0.3083 -0.01023 2024 3 14 60383 0.0176 0.3103 -0.01111 2024 3 15 60384 0.0172 0.3122 -0.01165 2024 3 16 60385 0.0168 0.3142 -0.01189 2024 3 17 60386 0.0165 0.3162 -0.01200 2024 3 18 60387 0.0162 0.3181 -0.01204 2024 3 19 60388 0.0159 0.3201 -0.01210 2024 3 20 60389 0.0157 0.3221 -0.01229 2024 3 21 60390 0.0155 0.3241 -0.01260 2024 3 22 60391 0.0154 0.3261 -0.01304 2024 3 23 60392 0.0152 0.3281 -0.01368 2024 3 24 60393 0.0151 0.3301 -0.01448 2024 3 25 60394 0.0151 0.3320 -0.01539 2024 3 26 60395 0.0151 0.3340 -0.01632 2024 3 27 60396 0.0151 0.3360 -0.01709 2024 3 28 60397 0.0151 0.3380 -0.01771 2024 3 29 60398 0.0152 0.3400 -0.01809 2024 3 30 60399 0.0153 0.3420 -0.01820 2024 3 31 60400 0.0155 0.3439 -0.01816 2024 4 1 60401 0.0157 0.3459 -0.01799 2024 4 2 60402 0.0159 0.3479 -0.01779 2024 4 3 60403 0.0162 0.3498 -0.01763 2024 4 4 60404 0.0165 0.3518 -0.01766 2024 4 5 60405 0.0168 0.3537 -0.01794 2024 4 6 60406 0.0172 0.3557 -0.01855 2024 4 7 60407 0.0176 0.3576 -0.01945 2024 4 8 60408 0.0180 0.3595 -0.02052 2024 4 9 60409 0.0185 0.3615 -0.02157 2024 4 10 60410 0.0189 0.3634 -0.02237 2024 4 11 60411 0.0195 0.3653 -0.02277 2024 4 12 60412 0.0200 0.3671 -0.02287 2024 4 13 60413 0.0206 0.3690 -0.02270 2024 4 14 60414 0.0213 0.3709 -0.02234 2024 4 15 60415 0.0219 0.3728 -0.02196 2024 4 16 60416 0.0226 0.3746 -0.02154 2024 4 17 60417 0.0233 0.3764 -0.02120 2024 4 18 60418 0.0241 0.3782 -0.02106 2024 4 19 60419 0.0248 0.3801 -0.02108 2024 4 20 60420 0.0257 0.3818 -0.02129 2024 4 21 60421 0.0265 0.3836 -0.02160 2024 4 22 60422 0.0274 0.3854 -0.02192 2024 4 23 60423 0.0283 0.3871 -0.02230 2024 4 24 60424 0.0292 0.3889 -0.02265 2024 4 25 60425 0.0302 0.3906 -0.02283 2024 4 26 60426 0.0312 0.3923 -0.02290 2024 4 27 60427 0.0322 0.3940 -0.02273 2024 4 28 60428 0.0332 0.3956 -0.02248 2024 4 29 60429 0.0343 0.3973 -0.02215 2024 4 30 60430 0.0354 0.3989 -0.02188 2024 5 1 60431 0.0365 0.4005 -0.02176 2024 5 2 60432 0.0377 0.4021 -0.02191 2024 5 3 60433 0.0388 0.4037 -0.02238 2024 5 4 60434 0.0400 0.4052 -0.02314 2024 5 5 60435 0.0413 0.4067 -0.02405 2024 5 6 60436 0.0425 0.4082 -0.02506 2024 5 7 60437 0.0438 0.4097 -0.02587 2024 5 8 60438 0.0451 0.4112 -0.02637 2024 5 9 60439 0.0464 0.4126 -0.02655 2024 5 10 60440 0.0478 0.4141 -0.02638 2024 5 11 60441 0.0491 0.4155 -0.02595 2024 5 12 60442 0.0505 0.4168 -0.02537 2024 5 13 60443 0.0520 0.4182 -0.02477 2024 5 14 60444 0.0534 0.4195 -0.02416 2024 5 15 60445 0.0548 0.4208 -0.02366 2024 5 16 60446 0.0563 0.4221 -0.02331 2024 5 17 60447 0.0578 0.4234 -0.02309 2024 5 18 60448 0.0593 0.4246 -0.02295 2024 5 19 60449 0.0609 0.4258 -0.02292 2024 5 20 60450 0.0624 0.4270 -0.02293 2024 5 21 60451 0.0640 0.4281 -0.02274 2024 5 22 60452 0.0656 0.4293 -0.02237 2024 5 23 60453 0.0672 0.4304 -0.02173 2024 5 24 60454 0.0688 0.4314 -0.02094 2024 5 25 60455 0.0704 0.4325 -0.01992 2024 5 26 60456 0.0721 0.4335 -0.01887 2024 5 27 60457 0.0738 0.4345 -0.01784 2024 5 28 60458 0.0754 0.4355 -0.01695 2024 5 29 60459 0.0771 0.4364 -0.01636 2024 5 30 60460 0.0788 0.4373 -0.01615 2024 5 31 60461 0.0806 0.4382 -0.01626 2024 6 1 60462 0.0823 0.4391 -0.01660 2024 6 2 60463 0.0840 0.4399 -0.01701 2024 6 3 60464 0.0858 0.4407 -0.01729 2024 6 4 60465 0.0876 0.4415 -0.01732 2024 6 5 60466 0.0893 0.4422 -0.01701 2024 6 6 60467 0.0911 0.4429 -0.01638 2024 6 7 60468 0.0929 0.4436 -0.01554 2024 6 8 60469 0.0947 0.4443 -0.01450 2024 6 9 60470 0.0965 0.4449 -0.01346 2024 6 10 60471 0.0983 0.4455 -0.01250 2024 6 11 60472 0.1002 0.4460 -0.01169 2024 6 12 60473 0.1020 0.4466 -0.01096 2024 6 13 60474 0.1038 0.4471 -0.01042 2024 6 14 60475 0.1057 0.4476 -0.00994 2024 6 15 60476 0.1075 0.4480 -0.00950 2024 6 16 60477 0.1094 0.4484 -0.00913 2024 6 17 60478 0.1112 0.4488 -0.00874 2024 6 18 60479 0.1131 0.4492 -0.00816 2024 6 19 60480 0.1149 0.4495 -0.00734 2024 6 20 60481 0.1168 0.4498 -0.00631 2024 6 21 60482 0.1186 0.4501 -0.00506 2024 6 22 60483 0.1205 0.4503 -0.00366 2024 6 23 60484 0.1224 0.4505 -0.00224 2024 6 24 60485 0.1242 0.4507 -0.00088 2024 6 25 60486 0.1261 0.4509 0.00026 2024 6 26 60487 0.1279 0.4510 0.00115 2024 6 27 60488 0.1298 0.4511 0.00170 2024 6 28 60489 0.1317 0.4511 0.00206 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) 60102 -108.76 0.78 -10.10 0.15 60103 -108.42 0.78 -9.98 0.15 60104 -108.33 0.78 -9.85 0.15 60105 -108.44 0.32 -9.77 0.16 60106 -108.59 0.96 -9.71 0.26 60107 -108.70 0.96 -9.62 0.26 60108 -108.85 0.96 -9.48 0.26 IAU2000A Celestial Pole Offset Series MJD dX error dY error (msec. of arc) 60102 0.370 0.312 -0.164 0.147 60103 0.366 0.312 -0.178 0.147 60104 0.364 0.312 -0.192 0.147 60105 0.364 0.128 -0.207 0.160 60106 0.365 0.383 -0.222 0.258 60107 0.368 0.383 -0.237 0.258 60108 0.371 0.383 -0.253 0.258