BULLETIN B 118 1 December 1997 Contents described in the Explanatory Supplement, mailed with Bulletin B109 1 - EARTH ORIENTATION PARAMETERS (IERS evaluation). The values in this section are samplings of section 2 given at five-day intervals. Date MJD x y UT1R-UTC UT1R-TAI dPsi dEpsilon 1997/98 " " s s 0.001" 0.001" (0h UTC) Final Bulletin B values. OCT 3 50724 .22176 .37338 .387085 -30.612915 -47.4 -7.6 OCT 8 50729 .22245 .35963 .376715 -30.623285 -47.0 -7.5 OCT 13 50734 .22403 .34719 .366177 -30.633823 -46.1 -6.7 OCT 18 50739 .22551 .33378 .355862 -30.644138 -47.6 -7.0 OCT 23 50744 .22793 .31998 .345560 -30.654440 -45.3 -7.0 OCT 28 50749 .22423 .30561 .335614 -30.664386 -44.0 -6.4 NOV 2 50754 .21766 .29026 .324879 -30.675121 -45.7 -6.7 Preliminary extension, to be updated weekly in Bulletin A and monthly in Bulletin B. NOV 7 50759 .21448 .27799 .313364 -30.686636 -43.9 -6.1 NOV 12 50764 .21015 .26606 .302099 -30.697901 -43.6 -5.4 NOV 17 50769 .20269 .25466 .292366 -30.707634 -43.6 -5.7 NOV 22 50774 .19585 .24253 .283505 -30.716495 -41.7 -5.3 NOV 27 50779 .18626 .23065 .275323 -30.724677 -42.5 -5.3 DEC 2 50784 .17689 .21973 .267475 -30.732525 -41.7 -5.6 DEC 7 50789 .16844 .20801 .259701 -30.740299 -40.3 -4.9 DEC 12 50794 .15957 .19679 .251598 -30.748402 -41.9 -4.7 DEC 17 50799 .15013 .18604 .243279 -30.756721 -40.5 -5.1 DEC 22 50804 .14013 .17577 .234879 -30.765121 -40.0 -4.6 DEC 27 50809 .12958 .16602 .226483 -30.773517 -41.1 -4.7 JAN 1 50814 .11856 .15681 .218128 -30.781872 -39.7 -4.7 JAN 6 50819 .10713 .14817 .209816 -30.790184 -40.2 -4.0 JAN 11 50824 .09534 .14013 .201511 -30.798489 -41.0 -4.9 JAN 16 50829 .08651 .14268 .189134 -30.810866 -39.2 -4.5 JAN 21 50834 .07422 .13866 .180516 -30.819484 -40.5 -4.7 JAN 26 50839 .06178 .13556 .171742 -30.828258 -40.4 -5.3 Note. In UT1R, the effects of zonal tides with periods shorter than 35 days are removed; UT1-UT1R ( smaller than 0.0025s in absolute value ) should be added after quadratic interpolation of UT1R.Section 2 of this Bulletin gives the daily interpolation of x, y, UT1, duration of day, dPsi, and dEpsilon. 2 - SMOOTHED VALUES OF X, Y, UT1, D, DPSI, DEPSILON (IERS EVALUATION) at one-day intervals. For smoothing characteristics, see Table2 in the explanatory supplement. The reference system is described in the 1996 IERS Annual Report. 1997 MJD x y UT1-UTC UT1-UT1R D dPsi dEpsilon (0 h UTC) " " s ms ms 0.001" 0.001" OCT 1 50722 .22113 .37926 .391355 .110 2.030 -46.5 -7.7 OCT 2 50723 .22144 .37666 .389307 .123 2.065 -47.0 -7.6 OCT 3 50724 .22176 .37338 .387233 .148 2.057 -47.4 -7.6 OCT 4 50725 .22191 .37009 .385218 .209 1.996 -47.6 -7.6 OCT 5 50726 .22205 .36710 .383265 .323 1.923 -47.7 -7.7 OCT 6 50727 .22227 .36427 .381370 .496 1.877 -47.6 -7.6 OCT 7 50728 .22249 .36195 .379504 .719 1.839 -47.4 -7.6 OCT 8 50729 .22245 .35963 .377680 .965 1.814 -47.0 -7.5 OCT 9 50730 .22259 .35740 .375862 1.194 1.866 -46.7 -7.4 OCT 10 50731 .22225 .35516 .373932 1.352 2.013 -46.3 -7.2 OCT 11 50732 .22227 .35265 .371819 1.388 2.191 -46.1 -6.9 OCT 12 50733 .22313 .34998 .369539 1.259 2.347 -45.9 -6.8 OCT 13 50734 .22403 .34719 .367127 .950 2.474 -46.1 -6.7 OCT 14 50735 .22442 .34432 .364607 .486 2.568 -46.4 -6.6 OCT 15 50736 .22477 .34183 .362018 -.064 2.612 -46.7 -6.7 OCT 16 50737 .22539 .33951 .359417 -.604 2.576 -47.2 -6.7 OCT 17 50738 .22569 .33649 .356893 -1.041 2.439 -47.4 -6.9 OCT 18 50739 .22551 .33378 .354553 -1.309 2.236 -47.6 -7.0 OCT 19 50740 .22584 .33071 .352420 -1.393 2.057 -47.5 -7.0 OCT 20 50741 .22666 .32750 .350426 -1.314 1.938 -47.2 -7.2 OCT 21 50742 .22762 .32471 .348525 -1.123 1.849 -46.7 -7.2 OCT 22 50743 .22813 .32229 .346709 -.876 1.785 -46.0 -7.1 OCT 23 50744 .22793 .31998 .344941 -.619 1.763 -45.3 -7.0 OCT 24 50745 .22759 .31714 .343175 -.391 1.779 -44.6 -6.9 OCT 25 50746 .22700 .31436 .341377 -.213 1.837 -44.1 -6.8 OCT 26 50747 .22617 .31165 .339501 -.095 1.908 -43.8 -6.6 OCT 27 50748 .22550 .30876 .337565 -.034 1.953 -43.9 -6.5 OCT 28 50749 .22423 .30561 .335601 -.013 1.986 -44.0 -6.4 OCT 29 50750 .22249 .30231 .333603 -.013 2.035 -44.4 -6.4 OCT 30 50751 .22112 .29886 .331542 -.008 2.099 -44.9 -6.4 OCT 31 50752 .21913 .29525 .329412 .024 2.147 -45.3 -6.5 NOV 1 50753 .21783 .29233 .327254 .105 2.144 -45.5 -6.5 NOV 2 50754 .21766 .29026 .325127 .248 2.093 -45.7 -6.7 NOV 3 50755 .21717 .28737 .323065 .451 2.035 -45.5 -6.7 NOV 4 50756 .21631 .28459 .321048 .695 2.019 -45.2 -6.6 NOV 5 50757 .21592 .28269 .319013 .945 2.068 -44.8 -6.5 NOV 6 50758 .21534 .28031 .316896 1.152 2.184 -44.4 -6.3 NOV 7 50759 .21448 .27799 .314629 1.265 2.313 -43.9 -6.1 NOV 8 50760 .21380 .27584 .312256 1.241 2.395 -43.6 -5.9 NOV 9 50761 .21326 .27333 .309836 1.058 2.519 -43.4 -5.7 NOV 10 50762 .21285 .27114 .307227 .722 2.662 -43.4 -5.6 NOV 11 50763 .21180 .26880 .304531 .273 2.686 -43.4 -5.5 NOV 12 50764 .21015 .26606 .301882 -.217 2.623 -43.6 -5.4 NOV 13 50765 .20882 .26340 .299313 -.662 2.466 -43.8 -5.4 NOV 14 50766 .20721 .26108 .296970 -.988 2.206 -43.9 -5.5 NOV 15 50767 .20541 .25894 .294909 -1.152 1.964 -44.0 -5.6 NOV 16 50768 .20381 .25676 .293036 -1.154 1.777 -43.9 -5.7 NOV 17 50769 .20269 .25466 .291337 -1.029 1.631 -43.6 -5.7 NOV 18 50770 .20177 .25241 .289755 -.827 1.557 -43.2 -5.7 NOV 19 50771 .20055 .25018 .288208 -.600 1.556 -42.8 -5.7 NOV 20 50772 .19913 .24800 .286633 -.387 1.589 -42.3 -5.6 NOV 21 50773 .19753 .24535 .285024 -.216 1.613 -42.0 -5.4 NOV 22 50774 .19585 .24253 .283406 -.099 1.621 -41.7 -5.3 NOV 23 50775 .19407 .23970 .281783 -.037 1.642 -41.7 -5.2 NOV 24 50776 .19237 .23692 .280146 -.021 1.656 -41.9 -5.1 NOV 25 50777 .19060 .23444 .278519 -.030 1.651 -42.2 -5.1 NOV 26 50778 .18851 .23239 .276852 -.043 1.620 -42.4 -5.1 NOV 27 50779 .18626 .23065 .275287 -.036 1.576 -42.5 -5.3 NOV 28 50780 .18402 .22888 .273705 .010 1.524 -42.6 -5.4 NOV 29 50781 .18196 .22683 .272242 .111 1.445 -42.5 -5.5 NOV 30 50782 .18010 .22455 .270814 .271 1.386 -42.3 -5.5 3 - NORMAL VALUES OF THE EARTH ORIENTATION PARAMETERS AT FIVE-DAY INTERVALS (IERS evaluation). Raw normal values Uncertainties 1997 MJD x y UT1-UTC dPsi dEps x y UT1 dPsi dEps (0 h UTC) " " s 0.001" 0.001" 0.0001s 0.001" OCT 3 50724 .22178 .37344 .387251 -47.50 -7.63 .12 .13 .10 .37 .19 OCT 8 50729 .22230 .35948 .377680 -47.11 -7.44 .10 .11 .08 .34 .17 OCT 13 50734 .22369 .34692 .367126 -47.14 -7.78 .19 .20 .14 .54 .30 OCT 18 50739 .22554 .33384 .354552 ~ ~ .13 .14 .11 ~ ~ OCT 23 50744 .22799 .31987 .344940 -45.31 -7.30 .10 .11 .08 .26 .15 OCT 28 50749 .22424 .30560 .335602 -44.03 -6.34 .09 .11 .07 .25 .15 NOV 2 50754 .21768 .29014 .325127 ~ ~ .11 .13 .11 ~ ~ NOV 7 50759 .21434 .27790 .314629 -44.22 -6.34 .13 .11 .06 .22 .14 NOV 12 50764 .21045 .26626 .301881 -43.70 -5.53 .15 .16 .08 .41 .23 NOV 17 50769 .20277 .25495 .291343 -43.11 -5.21 .13 .13 .05 .24 .15 NOV 22 50774 .19570 .24238 .283407 ~ ~ .09 .11 .08 ~ ~ NOV 27 50779 .18648 .23046 .275326 ~ ~ .33 .31 .32 ~ ~ 4 - DURATION OF THE DAY AND ANGULAR VELOCITY OF THE EARTH (IERS evaluation). The data of this section are smoothed, with the same characteristics as UT1R in section 1. They are corrected for the effects of zonal tides with periods up to 35 days. Section 2 gives the daily interpolation of D. Date (0h UTC) DR OmegaR 1997 MJD s (microrad/s) OCT 3 50724 .00210 72.921 14969 OCT 8 50729 .00206 14973 OCT 13 50734 .00208 14971 OCT 18 50739 .00207 14972 OCT 23 50744 .00201 14977 OCT 28 50749 .00200 14978 5 - INFORMATION ON TIME SCALES All information concerning time scales : announcements of the leap seconds (Bulletin C) and of the value of DUT1 (Bulletin D) can be found in our web/ftp site : World Wide Web : http://hpiers.obspm.fr Anonymous ftp : hpiers.obspm.fr or 145.238.100.28 6 - SUMMARY OF CONTRIBUTED EARTH ORIENTATION PARAMETERS SERIES This section gives the average precision of the individual series contri- buting to the combination and their average agreement with it. The periods covered start at the beginning of the first month in Section 1 and end with the last available value in the individual series considered. The complete list of measurements is available in the electronic-mailed version of Bulletin B in section 7. Units : 0.001" for x,y , 0.0001s for UT1, 0.001" for dPsi, dEpsi. -------------------------------------------------------------------------------- EOP series Mean formal uncertainty Periods covered Weighted RMS agreement with Bulletin B -------------------------------------------------------------------------------- x y UT D dPsi dEps Data Number VLBI EOP(IAA) 97 R 04 .17 .14 .06 - .30 .12 8 50722.25 to 50771.25 .20 .32 .15 - .56 .20 EOP(USNO) 97 R 08 .12 .10 .04 .16 .19 .07 8 50722.25 to 50771.25 .13 .13 .01 .50 .03 .02 EOP(USNO) 97 R 09 - - .15 - - - 38 50724.68 to 50776.71 - - .24 - - - GPS EOP(CODE) 96 P 03 .01 .02 - .02 - - 53 50722.50 to 50774.50 .15 .20 - .24 - - EOP(EMR) 96 P 03 .07 .08 - .11 - - 59 50722.50 to 50780.50 .16 .25 - .40 - - EOP(ESOC) 96 P 01 .05 .05 - .06 - - 53 50722.50 to 50774.50 .16 .22 - .27 - - EOP(GFZ) 96 P 02 .02 .02 - .03 - - 53 50722.50 to 50774.50 .18 .24 - .34 - - EOP(JPL) 96 P 03 .03 .04 - .09 - - 46 50722.50 to 50767.50 .14 .19 - .40 - - EOP(NOAA) 96 P 01 .04 .04 - .15 - - 55 50722.50 to 50778.50 .35 .34 - .45 - - EOP(SIO) 96 P 01 .07 .07 - .19 - - 53 50722.50 to 50774.50 .19 .21 - .66 - - EOP(IGS) 95 P 02 .09 .11 .25 .09 - - 46 50722.50 to 50767.50 .10 .16 .32 .23 - - EOP(IGS) 96 P 02 .14 .23 .39 .13 - - 60 50722.50 to 50781.50 .18 .22 .82 .25 - - EOP(IERS) 97 P 01 .10 .12 .34 .14 - - 60 50722.50 to 50781.50 .10 .12 .33 .25 - - SLR EOP(CGS) 97 L 02 .24 .22 .22 - - - 24 50722.00 to 50745.00 .67 .68 1.81 - - - EOP(CSR) 95 L 01 .34 .32 .32 - - - 18 50723.99 to 50775.06 .25 .22 .91 - - - EOP(IAA) 96 L 02 .16 .16 .30 .15 - - 58 50722.00 to 50779.00 .14 .15 .36 .13 - - EOP(MCC) 97 L 01 .09 .08 - .10 - - 16 50724.00 to 50775.00 .32 .32 - .50 - - Bulletin A EOP(NEOS) 97 C 01 .14 .10 .14 - - - 61 50722.00 to 50782.00 .09 .10 .24 - - - 7 - INDIVIDUAL SERIES OF EARTH ORIENTATION PARAMETERS The series listed hereafter,obtained by the IERS Operational Centres, have been used for the evaluations of Section 1. They are described in IERS Annual Report or in the IERS Technical Notes . 7-a - Very Long Base Radio Interferometry - EOP(IAA) 97 R 04 Units : 0.00001" for x,y , 0.000001s for UT1 ,0.00001" for dPsi,dEpsi. Date Uncertainties 1997 MJD x y UT1-UTC dPsi dEpsi x y UT1-UTCdPsi dEpsi OCT 1 50722.25 22290 37994 390867 -4754 -754 16 14 6 28 12 OCT 8 50729.25 22422 35974 377229 -4811 -747 13 10 5 24 9 OCT 15 50736.25 22622 34293 361334 -4600 -664 21 18 7 37 16 OCT 22 50743.25 22958 32291 346247 -4592 -731 18 14 6 32 12 OCT 29 50750.25 22361 30302 333072 -4436 -637 16 14 6 31 12 NOV 5 50757.25 21744 28329 318482 -4491 -643 16 13 6 28 11 NOV 12 50764.25 21096 26689 301210 -4361 -471 19 16 6 35 14 NOV 19 50771.25 20201 25092 287794 -4297 -560 16 12 6 28 11 7-b - Very Long Base Radio Interferometry - EOP(USNO) 97 R 08 Units : 0.00001" for x,y , 0.000001s for UT1 ,0.00001" for dPsi,dEpsi. Date Uncertainties 1997 MJD x y UT1-UTC dPsi dEpsi x y UT1-UTCdPsi dEpsi OCT 1 50722.25 22101 37928 390855 -4674 -773 18 14 7 26 9 OCT 8 50729.25 22231 35905 377237 -4705 -755 15 11 5 23 8 OCT 15 50736.25 22509 34133 361369 -4696 -674 12 11 4 22 9 OCT 22 50743.25 22826 32186 346268 -4575 -724 11 9 4 17 7 OCT 29 50750.25 22207 30146 333097 -4463 -646 11 9 4 16 6 NOV 5 50757.25 21599 28213 318498 -4478 -654 10 7 3 13 6 NOV 12 50764.25 20984 26531 301232 -4374 -551 12 10 4 20 8 NOV 19 50771.25 20026 24969 287825 -4274 -572 11 8 4 15 6 7-c - Very Long Base Radio Interferometry - EOP(USNO) 97 R 09 Units : 0.00001" for x,y , 0.000001s for UT1 ,0.00001" for dPsi,dEpsi. Date Uncertainties 1997 MJD x y UT1-UTC dPsi dEpsi x y UT1-UTCdPsi dEpsi OCT 3 50724.68 385857 15 OCT 4 50725.67 383882 11 OCT 4 50725.84 383566 7 OCT 6 50727.67 380123 11 OCT 7 50728.67 378269 14 OCT 11 50732.65 370277 17 OCT 11 50732.82 369950 9 OCT 13 50734.65 365508 22 OCT 14 50735.65 362901 25 OCT 16 50737.64 357821 14 OCT 17 50738.64 355383 16 OCT 18 50739.64 353156 12 OCT 18 50739.80 352835 11 OCT 20 50741.63 349182 13 OCT 21 50742.63 347361 12 OCT 23 50744.62 343848 25 OCT 25 50746.62 340236 15 OCT 25 50746.78 339964 9 OCT 28 50749.61 334421 11 OCT 30 50751.77 330004 75 NOV 1 50753.76 325693 12 NOV 1 50753.93 325274 15 NOV 3 50755.76 321537 11 NOV 6 50758.75 315213 20 NOV 7 50759.75 312865 12 NOV 8 50760.74 310472 12 NOV 8 50760.92 310058 11 NOV 10 50762.74 305227 13 NOV 13 50765.73 297569 9 NOV 14 50766.73 295443 9 NOV 15 50767.73 293563 8 NOV 15 50767.90 293218 14 NOV 17 50769.73 290201 10 NOV 20 50772.73 285390 30 NOV 21 50773.71 283882 13 NOV 22 50774.71 282282 10 NOV 22 50774.87 281975 12 NOV 24 50776.71 278995 14 7 -d - EOP(CODE) 96 P 03 Units : 0.00001" for x,y, 0.000001s for UT1 and D. Date Uncertainties 1997 MJD x y UT1-UTC D x y UT1-UTC D OCT 1 50722.50 22175 37754 406785 2083 2 2 4 2 OCT 2 50723.50 22196 37446 404671 2106 2 2 4 2 OCT 3 50724.50 22222 37134 402598 2052 1 2 4 2 OCT 4 50725.50 22225 36828 400592 1978 2 2 4 3 OCT 5 50726.50 22268 36542 398652 1910 1 2 3 2 OCT 6 50727.50 22297 36310 396761 1869 1 2 3 2 OCT 7 50728.50 22308 36061 394895 1858 1 2 3 2 OCT 8 50729.50 22297 35835 393002 1907 1 2 3 2 OCT 9 50730.50 22281 35605 391069 1975 1 2 3 2 OCT 10 50731.50 22284 35362 389054 2083 1 2 3 2 OCT 11 50732.50 22320 35093 386910 2231 1 2 3 2 OCT 12 50733.50 22395 34823 384610 2389 1 2 3 2 OCT 13 50734.50 22462 34569 382152 2530 1 2 2 2 OCT 14 50735.50 22514 34308 379586 2599 1 1 2 2 OCT 15 50736.50 22557 34041 376982 2587 1 1 2 2 OCT 16 50737.50 22600 33758 374393 2527 1 1 2 1 OCT 17 50738.50 22622 33476 371927 2376 1 1 2 1 OCT 18 50739.50 22636 33175 369647 2188 1 1 2 1 OCT 19 50740.50 22679 32881 367547 2023 1 1 2 2 OCT 20 50741.50 22762 32599 365588 1910 1 1 2 1 OCT 21 50742.50 22830 32324 363731 1835 1 1 2 2 OCT 22 50743.50 22861 32076 361950 1783 1 1 2 1 OCT 23 50744.50 22837 31814 360187 1781 1 1 2 2 OCT 24 50745.50 22792 31553 358396 1819 1 1 2 1 OCT 25 50746.50 22723 31270 356549 1877 1 1 2 1 OCT 26 50747.50 22637 30980 354635 1940 1 1 2 1 OCT 27 50748.50 22528 30667 352652 2002 1 1 2 1 OCT 28 50749.50 22381 30350 350626 2034 1 2 2 1 OCT 29 50750.50 22220 30009 348558 2063 1 1 2 1 OCT 30 50751.50 22054 29677 346440 2101 1 2 2 1 OCT 31 50752.50 21921 29342 344286 2127 1 2 2 1 NOV 1 50753.50 21820 29034 342135 2119 1 2 2 2 NOV 2 50754.50 21781 28790 340028 2079 1 2 2 2 NOV 3 50755.50 21756 28567 337945 2065 2 2 2 2 NOV 4 50756.50 21676 28358 335889 2058 1 2 2 2 NOV 5 50757.50 21610 28131 333804 2113 1 2 2 2 NOV 6 50758.50 21552 27905 331615 2242 1 2 3 2 NOV 7 50759.50 21484 27670 329317 2371 1 2 2 2 NOV 8 50760.50 21417 27433 326900 2497 1 2 2 2 NOV 9 50761.50 21346 27194 324338 2637 1 2 2 1 NOV 10 50762.50 21255 26965 321661 2727 1 2 2 1 NOV 11 50763.50 21137 26723 318965 2706 1 1 2 2 NOV 12 50764.50 20988 26476 316360 2572 1 1 2 2 NOV 13 50765.50 20830 26227 313926 2367 1 1 2 2 NOV 14 50766.50 20665 25996 311717 2126 1 1 3 2 NOV 15 50767.50 20506 25771 309737 1901 1 1 3 2 NOV 16 50768.50 20365 25552 307921 1758 1 1 3 2 NOV 17 50769.50 20259 25337 306229 1661 1 1 3 2 NOV 18 50770.50 20166 25108 304597 1625 1 1 3 2 NOV 19 50771.50 20038 24886 302972 1636 1 1 3 2 NOV 20 50772.50 19878 24637 301347 1648 1 1 3 2 NOV 21 50773.50 19709 24366 299729 1647 1 2 3 2 NOV 22 50774.50 19541 24074 298114 1641 2 2 4 2 7 -e - EOP(EMR) 96 P 03 Units : 0.00001" for x,y, 0.000001s for UT1 and D. Date Uncertainties 1997 MJD x y UT1-UTC D x y UT1-UTC D OCT 1 50722.50 22122 37854 379245 2047 6 7 24 11 OCT 2 50723.50 22163 37553 377179 2092 6 6 23 10 OCT 3 50724.50 22164 37236 375130 1963 6 7 23 11 OCT 4 50725.50 22206 36906 373155 1929 6 6 22 10 OCT 5 50726.50 22206 36639 371249 1803 6 7 22 11 OCT 6 50727.50 22273 36363 369390 1831 6 7 22 11 OCT 7 50728.50 22281 36130 367546 1817 6 7 22 11 OCT 8 50729.50 22283 35882 365703 1880 6 7 22 10 OCT 9 50730.50 22266 35654 363777 1928 6 7 22 10 OCT 10 50731.50 22220 35423 361743 2084 6 7 22 12 OCT 11 50732.50 22303 35198 359585 2213 7 7 22 13 OCT 12 50733.50 22330 34890 357267 2403 6 6 22 10 OCT 13 50734.50 22435 34604 354812 2586 6 6 22 10 OCT 14 50735.50 22463 34374 352245 2584 6 6 23 10 OCT 15 50736.50 22514 34103 349673 2580 6 6 23 11 OCT 16 50737.50 22526 33863 347142 2502 6 7 23 11 OCT 17 50738.50 22564 33550 344680 2392 6 7 23 11 OCT 18 50739.50 22576 33278 342459 2101 6 6 23 10 OCT 19 50740.50 22624 32940 340362 1997 6 7 23 11 OCT 20 50741.50 22716 32659 338434 1884 6 7 22 10 OCT 21 50742.50 22810 32380 336571 1775 6 7 22 10 OCT 22 50743.50 22811 32148 334796 1739 6 7 22 11 OCT 23 50744.50 22785 31910 333018 1769 7 7 23 12 OCT 24 50745.50 22720 31626 331220 1792 6 7 23 11 OCT 25 50746.50 22666 31354 329365 1861 6 7 23 11 OCT 26 50747.50 22576 31051 327446 1941 6 6 22 10 OCT 27 50748.50 22488 30757 325476 1993 6 6 22 10 OCT 28 50749.50 22342 30426 323466 2042 6 6 22 10 OCT 29 50750.50 22183 30107 321400 2075 6 6 22 10 OCT 30 50751.50 21984 29803 319337 1986 6 6 23 10 OCT 31 50752.50 21840 29441 317227 2151 6 6 22 11 NOV 1 50753.50 21760 29130 315075 2110 7 7 23 11 NOV 2 50754.50 21734 28834 313009 2023 7 8 23 12 NOV 3 50755.50 21673 28621 310937 2068 7 7 23 12 NOV 4 50756.50 21596 28403 308910 2045 7 7 23 12 NOV 5 50757.50 21534 28182 306841 2111 7 8 23 12 NOV 6 50758.50 21483 27933 304640 2275 7 8 24 12 NOV 7 50759.50 21402 27718 302380 2389 7 8 24 12 NOV 8 50760.50 21352 27496 300009 2460 6 7 23 11 NOV 9 50761.50 21302 27251 297470 2614 6 7 23 11 NOV 10 50762.50 21228 27005 294818 2731 7 7 23 11 NOV 11 50763.50 21097 26802 292123 2701 7 8 23 11 NOV 12 50764.50 20962 26515 289514 2568 6 7 23 10 NOV 13 50765.50 20808 26281 287065 2413 6 7 23 10 NOV 14 50766.50 20639 26045 284885 2012 7 8 22 12 NOV 15 50767.50 20476 25829 282955 1853 6 7 23 10 NOV 16 50768.50 20334 25610 281193 1712 7 7 23 11 NOV 17 50769.50 20226 25381 279557 1641 6 7 23 10 NOV 18 50770.50 20125 25166 277995 1587 7 7 23 10 NOV 19 50771.50 20000 24945 276431 1579 7 8 23 11 NOV 20 50772.50 19837 24736 274841 1631 6 7 23 10 NOV 21 50773.50 19652 24423 273266 1601 7 8 23 11 NOV 22 50774.50 19481 24163 271645 1660 7 8 23 11 NOV 23 50775.50 19394 23922 271034 1662 18 19 25 15 NOV 24 50776.50 19153 23579 269342 1693 18 16 25 14 NOV 25 50777.50 18934 23349 267632 1617 15 15 24 14 NOV 26 50778.50 18805 23194 265953 1541 18 16 25 17 NOV 27 50779.50 18507 23031 264420 1590 16 17 25 13 NOV 28 50780.50 18245 22879 262920 1492 21 20 25 21 7 -f - EOP(ESOC) 96 P 01 Units : 0.00001" for x,y, 0.000001s for UT1 and D. Date Uncertainties 1997 MJD x y UT1-UTC D x y UT1-UTC D OCT 1 50722.50 22138 37834 390278 2023 5 5 7 6 OCT 2 50723.50 22165 37533 388189 2082 5 5 7 5 OCT 3 50724.50 22171 37216 386185 1971 5 5 7 5 OCT 4 50725.50 22197 36897 384195 1911 5 5 7 5 OCT 5 50726.50 22233 36624 382294 1833 5 5 7 5 OCT 6 50727.50 22264 36339 380432 1796 5 6 8 6 OCT 7 50728.50 22248 36118 378630 1799 5 5 7 6 OCT 8 50729.50 22252 35892 376825 1851 5 5 7 6 OCT 9 50730.50 22253 35661 374921 1938 5 5 7 6 OCT 10 50731.50 22220 35430 372886 2049 5 6 8 7 OCT 11 50732.50 22283 35148 370690 2220 5 5 8 6 OCT 12 50733.50 22348 34874 368344 2392 4 5 7 5 OCT 13 50734.50 22450 34630 365790 2501 5 5 7 6 OCT 14 50735.50 22472 34382 363149 2521 5 5 7 5 OCT 15 50736.50 22536 34098 360590 2580 5 5 7 5 OCT 16 50737.50 22584 33851 358115 2490 5 5 8 6 OCT 17 50738.50 22581 33546 355688 2345 4 5 7 5 OCT 18 50739.50 22607 33254 353425 2150 5 5 7 5 OCT 19 50740.50 22639 32945 351316 2009 5 5 7 6 OCT 20 50741.50 22716 32651 349428 1863 4 5 7 5 OCT 21 50742.50 22790 32408 347632 1775 5 5 7 5 OCT 22 50743.50 22801 32147 345852 1737 5 5 7 6 OCT 23 50744.50 22801 31904 344064 1733 4 5 7 5 OCT 24 50745.50 22738 31623 342234 1792 5 6 8 7 OCT 25 50746.50 22668 31351 340426 1829 5 5 7 6 OCT 26 50747.50 22598 31011 338544 1912 5 6 7 6 OCT 27 50748.50 22511 30748 336596 1948 4 4 7 6 OCT 28 50749.50 22351 30438 334603 1994 5 5 8 6 OCT 29 50750.50 22181 30116 332526 2048 5 5 8 6 OCT 30 50751.50 21999 29757 330431 2058 5 5 7 6 OCT 31 50752.50 21841 29410 328328 2123 4 5 7 5 NOV 1 50753.50 21763 29100 326228 2104 5 5 7 6 NOV 2 50754.50 21713 28849 324164 2031 5 6 8 6 NOV 3 50755.50 21660 28622 322145 2011 5 5 7 6 NOV 4 50756.50 21598 28395 320135 2010 4 4 7 5 NOV 5 50757.50 21547 28180 317960 2120 5 5 8 6 NOV 6 50758.50 21511 27964 315721 2238 6 6 8 7 NOV 7 50759.50 21428 27740 313432 2357 6 6 7 7 NOV 8 50760.50 21391 27490 311016 2468 6 6 7 6 NOV 9 50761.50 21311 27269 308471 2598 4 4 7 5 NOV 10 50762.50 21234 27036 305785 2709 4 4 7 5 NOV 11 50763.50 21101 26784 303057 2687 5 5 7 6 NOV 12 50764.50 20956 26486 300398 2544 5 5 7 5 NOV 13 50765.50 20824 26241 297890 2319 4 5 7 5 NOV 14 50766.50 20636 26018 295637 2086 5 6 7 6 NOV 15 50767.50 20489 25799 293662 1816 5 6 8 6 NOV 16 50768.50 20304 25577 291847 1667 5 6 7 6 NOV 17 50769.50 20229 25338 290212 1635 5 6 7 6 NOV 18 50770.50 20086 25165 288682 1576 5 5 8 6 NOV 19 50771.50 20011 24934 287227 1605 4 5 7 5 NOV 20 50772.50 19800 24720 285785 1609 5 6 8 6 NOV 21 50773.50 19648 24391 284207 1587 5 7 8 6 NOV 22 50774.50 19462 24137 282584 1613 5 8 7 6 7 -g - EOP(GFZ) 96 P 02 Units : 0.00001" for x,y, 0.000001s for UT1 and D. Date Uncertainties 1997 MJD x y UT1-UTC D x y UT1-UTC D OCT 1 50722.50 22172 37833 390474 2037 2 2 3 3 OCT 2 50723.50 22205 37517 388415 2076 2 2 3 3 OCT 3 50724.50 22210 37198 386397 1958 2 2 3 3 OCT 4 50725.50 22235 36880 384228 1922 2 2 3 3 OCT 5 50726.50 22275 36581 382352 1830 2 2 3 3 OCT 6 50727.50 22279 36351 380535 1807 2 2 3 3 OCT 7 50728.50 22283 36112 378743 1783 2 2 3 3 OCT 8 50729.50 22285 35872 376930 1851 2 2 3 3 OCT 9 50730.50 22271 35666 375060 1898 2 2 3 3 OCT 10 50731.50 22248 35441 373088 2055 2 2 3 3 OCT 11 50732.50 22284 35162 370677 2211 2 2 3 3 OCT 12 50733.50 22372 34887 368387 2367 2 2 3 3 OCT 13 50734.50 22432 34646 365946 2509 2 2 3 3 OCT 14 50735.50 22483 34388 363409 2549 2 2 3 3 OCT 15 50736.50 22544 34112 360840 2572 2 2 3 3 OCT 16 50737.50 22587 33840 358291 2512 2 2 3 3 OCT 17 50738.50 22601 33557 355843 2377 2 2 3 3 OCT 18 50739.50 22613 33253 353481 2179 2 2 3 3 OCT 19 50740.50 22647 32961 351387 2016 2 2 3 3 OCT 20 50741.50 22726 32676 349433 1902 2 2 3 3 OCT 21 50742.50 22804 32404 347588 1797 2 2 3 3 OCT 22 50743.50 22829 32149 345825 1735 2 2 3 3 OCT 23 50744.50 22814 31895 344090 1740 2 2 3 3 OCT 24 50745.50 22761 31654 342326 1791 2 2 3 3 OCT 25 50746.50 22693 31376 340455 1856 2 2 3 3 OCT 26 50747.50 22605 31058 338578 1897 2 2 3 3 OCT 27 50748.50 22518 30743 336644 1968 2 2 3 3 OCT 28 50749.50 22359 30434 334650 2014 2 2 3 3 OCT 29 50750.50 22172 30105 332617 2048 2 2 3 3 OCT 30 50751.50 22015 29722 330551 2082 2 2 3 3 OCT 31 50752.50 21872 29394 328440 2138 2 2 3 3 NOV 1 50753.50 21780 29088 326144 2097 2 3 3 3 NOV 2 50754.50 21740 28857 324074 2041 2 2 3 3 NOV 3 50755.50 21713 28604 322044 2026 2 2 3 3 NOV 4 50756.50 21642 28390 320011 2046 2 2 3 3 NOV 5 50757.50 21584 28151 317929 2126 2 2 3 3 NOV 6 50758.50 21521 27932 315734 2272 2 3 3 3 NOV 7 50759.50 21468 27714 313413 2376 2 3 3 3 NOV 8 50760.50 21395 27484 310857 2481 2 3 3 3 NOV 9 50761.50 21336 27235 308304 2620 2 2 3 3 NOV 10 50762.50 21241 27007 305627 2726 2 2 3 3 NOV 11 50763.50 21122 26765 302906 2703 2 2 3 3 NOV 12 50764.50 20960 26518 300249 2598 2 2 3 3 NOV 13 50765.50 20808 26266 297753 2384 2 2 3 3 NOV 14 50766.50 20641 26051 295521 2076 2 2 3 3 NOV 15 50767.50 20495 25820 294007 1889 2 2 3 3 NOV 16 50768.50 20334 25592 292207 1716 2 2 3 3 NOV 17 50769.50 20242 25360 290514 1680 2 2 3 3 NOV 18 50770.50 20146 25148 288886 1583 2 2 3 3 NOV 19 50771.50 20045 24919 287276 1642 2 2 3 3 NOV 20 50772.50 19869 24703 285639 1636 2 2 3 3 NOV 21 50773.50 19663 24424 283999 1647 2 3 3 3 NOV 22 50774.50 19524 24121 282355 1638 2 3 4 4 7 -h - EOP(JPL) 96 P 03 Units : 0.00001" for x,y, 0.000001s for UT1 and D. Date Uncertainties 1997 MJD x y UT1-UTC D x y UT1-UTC D OCT 1 50722.50 22140 37810 388268 2144 3 3 8 8 OCT 2 50723.50 22192 37516 386119 2149 3 3 9 9 OCT 3 50724.50 22184 37193 384026 2034 3 3 9 9 OCT 4 50725.50 22200 36846 382006 2002 3 4 8 8 OCT 5 50726.50 22217 36593 380042 1925 3 4 9 9 OCT 6 50727.50 22246 36318 378127 1910 3 3 9 9 OCT 7 50728.50 22257 36108 376222 1906 3 3 9 9 OCT 8 50729.50 22254 35842 374277 1991 4 4 9 9 OCT 9 50730.50 22250 35655 372272 2028 3 3 9 9 OCT 10 50731.50 22204 35411 370203 2119 3 4 11 11 OCT 11 50732.50 22264 35146 367993 2305 3 4 9 9 OCT 12 50733.50 22356 34832 365599 2482 3 4 9 9 OCT 13 50734.50 22447 34591 363033 2642 3 4 9 9 OCT 14 50735.50 22458 34326 360393 2624 4 4 10 10 OCT 15 50736.50 22515 34099 357764 2616 3 3 10 10 OCT 16 50737.50 22557 33819 355177 2545 3 4 10 10 OCT 17 50738.50 22572 33543 352683 2435 3 4 10 10 OCT 18 50739.50 22585 33222 350350 2234 3 4 9 9 OCT 19 50740.50 22637 32905 348203 2066 3 3 10 10 OCT 20 50741.50 22700 32625 346209 1932 3 3 10 10 OCT 21 50742.50 22789 32373 344325 1845 3 3 10 10 OCT 22 50743.50 22806 32153 342528 1756 3 3 10 10 OCT 23 50744.50 22788 31880 340753 1798 3 3 10 10 OCT 24 50745.50 22742 31628 338911 1890 4 4 10 10 OCT 25 50746.50 22676 31319 336997 1938 3 4 10 10 OCT 26 50747.50 22578 31043 335040 1974 3 3 10 10 OCT 27 50748.50 22508 30718 333020 2064 3 3 10 10 OCT 28 50749.50 22347 30416 330949 2072 3 3 10 10 OCT 29 50750.50 22163 30085 328834 2154 3 3 9 9 OCT 30 50751.50 22003 29707 326702 2108 3 4 9 9 OCT 31 50752.50 21861 29411 324569 2155 4 3 10 10 NOV 1 50753.50 21782 29103 322429 2123 3 4 10 10 NOV 2 50754.50 21706 28835 320318 2097 3 4 10 10 NOV 3 50755.50 21671 28628 318232 2082 3 4 10 10 NOV 4 50756.50 21623 28415 316156 2075 3 4 9 9 NOV 5 50757.50 21547 28178 314032 2183 3 4 10 10 NOV 6 50758.50 21488 27912 311812 2265 3 4 9 9 NOV 7 50759.50 21439 27718 309489 2386 3 4 9 9 NOV 8 50760.50 21349 27486 307036 2520 3 3 9 9 NOV 9 50761.50 21323 27249 304464 2619 3 4 9 9 NOV 10 50762.50 21236 27016 301785 2731 3 3 9 9 NOV 11 50763.50 21124 26743 299073 2680 3 4 9 9 NOV 12 50764.50 20962 26476 296442 2569 3 4 9 9 NOV 13 50765.50 20794 26240 293978 2348 3 4 9 9 NOV 14 50766.50 20636 25987 291775 2054 3 4 9 9 NOV 15 50767.50 20477 25788 289810 1880 3 3 8 8 7 -i - EOP(NOAA) 96 P 01 Units : 0.00001" for x,y, 0.000001s for UT1 and D. Date Uncertainties 1997 MJD x y UT1-UTC D x y UT1-UTC D OCT 1 50722.50 22234 37868 390051 1990 5 5 8 16 OCT 2 50723.50 22236 37617 387910 1996 4 4 7 15 OCT 3 50724.50 22194 37164 385812 1948 4 4 8 15 OCT 4 50725.50 22230 36787 383761 1870 4 4 7 15 OCT 5 50726.50 22370 36631 382420 1732 4 5 8 16 OCT 6 50727.50 22330 36313 380495 1795 4 4 7 14 OCT 7 50728.50 22369 36155 378641 1810 4 4 8 16 OCT 8 50729.50 22292 35876 376771 1847 4 4 8 15 OCT 9 50730.50 22267 35663 374819 1945 4 4 8 16 OCT 10 50731.50 22282 35428 372658 2116 4 4 8 17 OCT 11 50732.50 22356 35169 370468 2168 4 4 8 16 OCT 12 50733.50 22381 34848 368029 2353 4 4 8 15 OCT 13 50734.50 22513 34571 365401 2537 4 4 8 16 OCT 14 50735.50 22541 34376 362687 2578 4 4 7 15 OCT 15 50736.50 22610 34074 359905 2589 3 4 7 14 OCT 16 50737.50 22642 33767 357201 2490 3 4 7 14 OCT 17 50738.50 22647 33526 354652 2320 4 4 7 15 OCT 18 50739.50 22693 33277 352276 2139 4 4 7 15 OCT 19 50740.50 22692 32959 351613 1998 3 4 7 14 OCT 20 50741.50 22777 32654 349719 1894 4 4 7 15 OCT 21 50742.50 22897 32375 347948 1781 3 4 7 14 OCT 22 50743.50 22833 32126 346169 1775 3 4 7 14 OCT 23 50744.50 22850 31876 344376 1772 3 4 7 14 OCT 24 50745.50 22745 31595 342500 1817 4 4 7 14 OCT 25 50746.50 22675 31376 340516 1904 4 5 7 14 OCT 26 50747.50 22592 31042 338458 1955 4 4 7 14 OCT 27 50748.50 22548 30702 336433 2013 4 4 7 14 OCT 28 50749.50 22396 30432 334432 2021 4 4 7 15 OCT 29 50750.50 22222 30025 332372 2100 3 4 7 15 OCT 30 50751.50 22057 29711 330357 2069 3 4 7 15 OCT 31 50752.50 21912 29400 328294 2143 4 4 7 14 NOV 1 50753.50 21829 29105 326331 2081 4 4 8 15 NOV 2 50754.50 21794 28875 324208 2040 4 4 7 15 NOV 3 50755.50 21748 28618 322182 2071 3 4 7 14 NOV 4 50756.50 21635 28359 320242 2040 3 4 7 14 NOV 5 50757.50 21565 28187 318311 2058 4 4 8 15 NOV 6 50758.50 21391 27931 316349 2159 5 5 8 15 NOV 7 50759.50 21465 27702 313377 2390 4 5 8 15 NOV 8 50760.50 21421 27478 310915 2502 3 4 7 14 NOV 9 50761.50 21371 27289 308271 2651 3 4 7 14 NOV 10 50762.50 21292 27008 305524 2724 4 4 7 15 NOV 11 50763.50 21167 26799 302763 2646 4 5 8 15 NOV 12 50764.50 21035 26520 300020 2551 4 4 7 14 NOV 13 50765.50 20894 26291 297441 2287 4 4 7 14 NOV 14 50766.50 20658 26065 295000 2052 4 5 7 15 NOV 15 50767.50 20514 25841 292788 1803 4 4 7 14 NOV 16 50768.50 20364 25615 292063 1638 4 4 7 15 NOV 17 50769.50 20276 25399 290341 1614 4 4 7 14 NOV 18 50770.50 20227 25333 288717 1575 4 4 7 14 NOV 19 50771.50 20067 24944 287041 1607 4 4 7 13 NOV 20 50772.50 19864 24726 285281 1594 4 4 7 14 NOV 21 50773.50 19724 24447 283422 1548 5 5 7 14 NOV 22 50774.50 19545 24186 282543 1674 5 5 8 15 NOV 23 50775.50 19367 23902 280850 1652 5 5 8 15 NOV 24 50776.50 19192 23600 279109 1670 4 4 7 14 7 -j - EOP(SIO) 96 P 01 Units : 0.00001" for x,y, 0.000001s for UT1 and D. Date Uncertainties 1997 MJD x y UT1-UTC D x y UT1-UTC D OCT 1 50722.50 22166 37809 390189 2140 6 6 38 21 OCT 2 50723.50 22214 37484 388112 2078 6 6 45 17 OCT 3 50724.50 22232 37172 386074 2018 6 6 50 17 OCT 4 50725.50 22260 36871 384134 1906 8 8 56 18 OCT 5 50726.50 22202 36628 1749 8 8 18 OCT 6 50727.50 22275 36357 380452 1837 6 6 18 18 OCT 7 50728.50 22291 36106 378648 1794 6 6 28 18 OCT 8 50729.50 22298 35856 376844 1826 6 6 37 19 OCT 9 50730.50 22288 35622 374989 1891 6 6 43 18 OCT 10 50731.50 22267 35403 373009 2037 6 6 49 18 OCT 11 50732.50 22323 35142 370913 2181 8 8 55 19 OCT 12 50733.50 22344 34847 2395 8 8 18 OCT 13 50734.50 22447 34577 365892 2547 6 6 19 18 OCT 14 50735.50 22496 34331 363364 2577 6 6 29 19 OCT 15 50736.50 22529 34076 360755 2614 6 6 38 19 OCT 16 50737.50 22578 33808 358190 2518 6 6 46 21 OCT 17 50738.50 22598 33539 355750 2370 6 6 54 21 OCT 18 50739.50 22610 33240 353499 2150 9 10 61 22 OCT 19 50740.50 22639 32913 1961 9 10 22 OCT 20 50741.50 22733 32610 349500 1822 6 6 20 19 OCT 21 50742.50 22816 32332 347730 1722 6 6 30 19 OCT 22 50743.50 22828 32102 346003 1715 6 6 39 19 OCT 23 50744.50 22820 31830 344275 1724 6 6 48 22 OCT 24 50745.50 22774 31594 342530 1763 6 6 54 19 OCT 25 50746.50 22712 31316 340749 1830 8 8 60 19 OCT 26 50747.50 22607 31001 1909 8 8 19 OCT 27 50748.50 22534 30688 336616 1983 6 8 21 21 OCT 28 50749.50 22390 30438 334638 2012 8 8 35 22 OCT 29 50750.50 22230 30069 332553 2122 6 8 45 21 OCT 30 50751.50 22069 29743 330562 2006 6 6 52 17 OCT 31 50752.50 21919 29408 328494 2059 6 6 57 18 NOV 1 50753.50 21867 29114 326477 1967 10 11 64 24 NOV 2 50754.50 21770 28810 2013 10 11 23 NOV 3 50755.50 21726 28602 322024 2015 8 9 23 23 NOV 4 50756.50 21647 28390 320020 2010 8 8 38 24 NOV 5 50757.50 21585 28146 317978 2077 8 8 47 19 NOV 6 50758.50 21524 27911 315923 2098 6 6 53 18 NOV 7 50759.50 21464 27703 313698 2283 6 8 59 20 NOV 8 50760.50 21396 27472 311320 2429 8 9 64 19 NOV 9 50761.50 21336 27231 2649 8 9 19 NOV 10 50762.50 21263 26989 305821 2735 6 6 17 17 NOV 11 50763.50 21143 26744 303053 2751 6 6 29 20 NOV 12 50764.50 20989 26492 300383 2609 6 6 37 18 NOV 13 50765.50 20864 26229 297883 2405 6 6 45 21 NOV 14 50766.50 20694 26015 295583 2192 6 6 52 18 NOV 15 50767.50 20531 25799 293498 2000 8 9 57 18 NOV 16 50768.50 20366 25595 1643 9 10 20 NOV 17 50769.50 20255 25388 290583 1603 6 8 22 21 NOV 18 50770.50 20159 25152 288994 1554 6 6 31 17 NOV 19 50771.50 20047 24937 287410 1583 6 6 38 18 NOV 20 50772.50 19885 24695 285795 1612 6 6 44 17 NOV 21 50773.50 19700 24432 284158 1633 6 6 49 17 NOV 22 50774.50 19548 24141 282395 1777 8 9 54 19 7 -k - EOP(IGS) 95 P 02 Units : 0.00001" for x,y, 0.000001s for UT1 and D. Date Uncertainties 1997 MJD x y UT1-UTC D x y UT1-UTC D OCT 1 50722.50 22157 37814 390321 2073 10 13 32 15 OCT 2 50723.50 22193 37500 388251 2092 7 15 27 3 OCT 3 50724.50 22201 37185 386246 1994 9 12 19 9 OCT 4 50725.50 22220 36862 384281 1937 8 12 20 7 OCT 5 50726.50 22241 36593 382339 1856 12 13 18 14 OCT 6 50727.50 22276 36333 380452 1842 9 8 12 6 OCT 7 50728.50 22283 36103 378614 1828 11 10 12 8 OCT 8 50729.50 22279 35858 376751 1890 8 8 14 13 OCT 9 50730.50 22267 35644 374853 1947 5 10 17 10 OCT 10 50731.50 22245 35407 372832 2076 13 12 17 8 OCT 11 50732.50 22296 35143 370671 2232 10 11 15 9 OCT 12 50733.50 22364 34853 368349 2405 8 11 36 9 OCT 13 50734.50 22446 34606 365884 2550 7 13 15 12 OCT 14 50735.50 22485 34349 363340 2578 9 13 15 7 OCT 15 50736.50 22539 34084 360727 2595 9 11 11 10 OCT 16 50737.50 22579 33813 358171 2516 10 15 11 7 OCT 17 50738.50 22595 33531 355737 2382 9 12 10 7 OCT 18 50739.50 22612 33232 353457 2177 11 13 12 9 OCT 19 50740.50 22649 32923 351397 2016 8 12 27 9 OCT 20 50741.50 22728 32633 349453 1887 10 11 14 11 OCT 21 50742.50 22811 32367 347617 1796 10 13 15 11 OCT 22 50743.50 22826 32127 345842 1746 9 13 16 13 OCT 23 50744.50 22812 31865 344064 1759 8 14 17 6 OCT 24 50745.50 22759 31608 342254 1816 9 14 17 6 OCT 25 50746.50 22693 31328 340408 1875 9 15 18 7 OCT 26 50747.50 22602 31024 338550 1933 9 12 38 7 OCT 27 50748.50 22519 30712 336609 1993 6 13 21 6 OCT 28 50749.50 22364 30413 334622 2026 7 13 21 4 OCT 29 50750.50 22190 30077 332574 2073 10 16 20 11 OCT 30 50751.50 22023 29725 330484 2066 11 15 22 15 OCT 31 50752.50 21880 29397 328305 2134 12 12 21 9 NOV 1 50753.50 21794 29088 326171 2102 13 12 20 12 NOV 2 50754.50 21745 28828 324069 2056 13 11 37 5 NOV 3 50755.50 21707 28605 321997 2055 14 9 59 6 NOV 4 50756.50 21636 28391 319964 2050 10 8 58 4 NOV 5 50757.50 21570 28161 317887 2116 10 8 72 12 NOV 6 50758.50 21511 27924 315690 2243 13 7 57 18 NOV 7 50759.50 21456 27706 313371 2377 9 7 64 7 NOV 8 50760.50 21386 27474 310937 2490 11 8 64 4 NOV 9 50761.50 21332 27237 308502 2625 6 10 25 8 NOV 10 50762.50 21248 27000 305849 2724 6 9 14 6 NOV 11 50763.50 21127 26755 303192 2693 7 10 14 12 NOV 12 50764.50 20974 26493 300601 2568 7 7 13 10 NOV 13 50765.50 20821 26247 298171 2351 11 8 15 16 NOV 14 50766.50 20652 26020 295972 2080 8 11 16 18 NOV 15 50767.50 20497 25802 294002 1862 7 9 20 18 7 -l - EOP(IGS) 96 P 02 Units : 0.00001" for x,y, 0.000001s for UT1 and D. Date Uncertainties 1997 MJD x y UT1-UTC D x y UT1-UTC D OCT 1 50722.50 22163 37811 390267 2053 25 41 49 8 OCT 2 50723.50 22241 37503 388193 2095 28 23 49 9 OCT 3 50724.50 22200 37204 386139 2013 8 14 50 14 OCT 4 50725.50 22217 36858 384156 1953 12 16 51 11 OCT 5 50726.50 22267 36634 382255 1849 12 16 51 14 OCT 6 50727.50 22293 36354 380414 1833 13 15 52 12 OCT 7 50728.50 22300 36129 378650 1834 10 18 50 15 OCT 8 50729.50 22324 35882 376848 1881 13 33 31 15 OCT 9 50730.50 22272 35654 374922 1972 13 23 34 22 OCT 10 50731.50 22255 35426 372888 2095 12 21 36 16 OCT 11 50732.50 22322 35179 370711 2260 19 22 37 10 OCT 12 50733.50 22378 34870 368371 2420 12 15 38 10 OCT 13 50734.50 22485 34596 365702 2559 9 16 35 26 OCT 14 50735.50 22505 34379 363119 2606 18 20 38 10 OCT 15 50736.50 22557 34091 360637 2591 14 14 31 8 OCT 16 50737.50 22581 33839 358087 2508 10 17 32 15 OCT 17 50738.50 22591 33567 355635 2398 19 22 33 12 OCT 18 50739.50 22586 33283 353360 2152 21 22 34 11 OCT 19 50740.50 22649 32948 351274 2020 12 16 35 10 OCT 20 50741.50 22740 32637 349436 1883 6 12 20 11 OCT 21 50742.50 22831 32361 347603 1784 10 14 23 16 OCT 22 50743.50 22853 32130 345834 1758 10 17 23 18 OCT 23 50744.50 22827 31900 344021 1763 11 19 25 14 OCT 24 50745.50 22759 31650 342229 1822 14 23 26 5 OCT 25 50746.50 22689 31348 340453 1861 8 24 29 17 OCT 26 50747.50 22609 31022 338552 1940 7 14 31 11 OCT 27 50748.50 22534 30724 336597 1977 8 14 25 6 OCT 28 50749.50 22368 30418 334606 2005 9 17 26 9 OCT 29 50750.50 22198 30117 332494 2088 9 15 25 15 OCT 30 50751.50 22002 29750 330430 2040 17 26 28 18 OCT 31 50752.50 21864 29460 328344 2132 20 32 31 19 NOV 1 50753.50 21812 29133 326223 2109 32 34 33 18 NOV 2 50754.50 21825 28886 324132 2072 11 152 35 9 NOV 3 50755.50 21759 28658 322162 2043 22 31 39 22 NOV 4 50756.50 21681 28428 320118 2044 23 30 41 5 NOV 5 50757.50 21595 28166 317918 2106 17 33 36 14 NOV 6 50758.50 21539 27912 315762 2212 18 23 40 26 NOV 7 50759.50 21466 27730 313465 2381 10 21 42 11 NOV 8 50760.50 21396 27478 311034 2482 9 20 43 6 NOV 9 50761.50 21336 27254 308505 2614 8 17 45 11 NOV 10 50762.50 21244 27022 305766 2740 13 22 62 5 NOV 11 50763.50 21150 26781 303042 2708 13 15 62 10 NOV 12 50764.50 20993 26515 300298 2613 21 22 66 26 NOV 13 50765.50 20840 26248 297801 2381 11 18 68 14 NOV 14 50766.50 20651 26036 295561 2099 11 13 69 22 NOV 15 50767.50 20511 25844 293576 1871 34 23 70 15 NOV 16 50768.50 20348 25594 291780 1721 7 16 71 14 NOV 17 50769.50 20223 25380 290276 1638 8 13 59 8 NOV 18 50770.50 20146 25157 288660 1595 14 17 60 12 NOV 19 50771.50 20047 24919 287391 1594 16 12 26 10 NOV 20 50772.50 19867 24696 285794 1601 12 12 27 9 NOV 21 50773.50 19680 24410 284198 1591 10 22 28 12 NOV 22 50774.50 19513 24152 282581 1642 11 18 30 11 NOV 23 50775.50 19381 23869 280953 1656 24 27 30 15 NOV 24 50776.50 19157 23579 279263 1697 12 22 32 5 NOV 25 50777.50 18959 23301 277596 1633 15 17 32 5 NOV 26 50778.50 18768 23142 276035 1566 20 29 30 24 NOV 27 50779.50 18524 22975 274451 1556 15 16 33 12 NOV 28 50780.50 18278 22781 272957 1479 8 17 33 6 NOV 29 50781.50 18018 22619 271492 1410 32 40 41 44 7 -m - EOP(IERS) 97 P 01 Units : 0.00001" for x,y, 0.000001s for UT1 and D. Date Uncertainties 1997 MJD x y UT1-UTC D x y UT1-UTC D OCT 1 50722.50 22133 37802 390326 2065 10 8 17 14 OCT 2 50723.50 22168 37495 388226 2086 9 18 16 10 OCT 3 50724.50 22174 37174 386215 1983 10 15 15 12 OCT 4 50725.50 22192 36850 384249 1929 4 11 36 9 OCT 5 50726.50 22222 36571 382348 1861 15 15 39 35 OCT 6 50727.50 22262 36317 380480 1836 5 11 26 17 OCT 7 50728.50 22256 36084 378634 1828 14 13 24 20 OCT 8 50729.50 22253 35848 376758 1880 12 10 25 13 OCT 9 50730.50 22239 35636 374842 1946 11 13 23 21 OCT 10 50731.50 22211 35389 372825 2074 11 18 11 9 OCT 11 50732.50 22271 35132 370677 2225 17 9 17 7 OCT 12 50733.50 22345 34834 368370 2389 13 7 17 15 OCT 13 50734.50 22432 34574 365917 2522 11 18 14 8 OCT 14 50735.50 22464 34322 363365 2583 12 12 15 11 OCT 15 50736.50 22512 34074 360762 2585 11 19 13 10 OCT 16 50737.50 22555 33804 358183 2518 13 15 20 9 OCT 17 50738.50 22568 33501 355715 2380 9 11 22 18 OCT 18 50739.50 22582 33216 353441 2183 13 8 17 12 OCT 19 50740.50 22630 32898 351348 2017 7 9 18 12 OCT 20 50741.50 22707 32612 349399 1899 12 6 18 13 OCT 21 50742.50 22781 32352 347571 1807 14 17 14 12 OCT 22 50743.50 22802 32108 345816 1757 10 13 13 8 OCT 23 50744.50 22781 31861 344074 1763 7 12 11 10 OCT 24 50745.50 22731 31592 342300 1805 11 21 9 5 OCT 25 50746.50 22664 31304 340471 1866 9 8 16 8 OCT 26 50747.50 22578 31017 338577 1929 12 14 17 14 OCT 27 50748.50 22486 30706 336619 1987 10 8 13 10 OCT 28 50749.50 22341 30394 334614 2024 4 14 19 8 OCT 29 50750.50 22168 30062 332561 2061 10 15 20 17 OCT 30 50751.50 21990 29699 330469 2092 12 8 25 11 OCT 31 50752.50 21843 29369 328322 2135 10 10 25 23 NOV 1 50753.50 21762 29072 326194 2112 14 15 10 9 NOV 2 50754.50 21717 28815 324117 2062 14 15 7 4 NOV 3 50755.50 21669 28579 322071 2044 7 9 12 6 NOV 4 50756.50 21610 28364 320034 2052 12 12 22 10 NOV 5 50757.50 21547 28150 317950 2124 9 14 36 20 NOV 6 50758.50 21490 27905 315754 2259 10 11 36 30 NOV 7 50759.50 21431 27692 313458 2378 5 10 22 19 NOV 8 50760.50 21357 27454 311061 2487 9 4 14 12 NOV 9 50761.50 21302 27219 308517 2626 3 14 16 8 NOV 10 50762.50 21227 26990 305850 2726 4 11 20 14 NOV 11 50763.50 21094 26739 303164 2704 5 9 28 14 NOV 12 50764.50 20953 26480 300560 2579 8 14 39 24 NOV 13 50765.50 20796 26235 298127 2372 13 9 48 31 NOV 14 50766.50 20626 26000 295961 2086 12 21 43 37 NOV 15 50767.50 20467 25784 294012 1876 9 8 27 22 NOV 16 50768.50 20309 25566 292230 1728 9 7 16 15 NOV 17 50769.50 20208 25340 290561 1645 3 14 9 6 NOV 18 50770.50 20114 25121 288962 1601 14 6 19 7 NOV 19 50771.50 20005 24898 287374 1610 6 9 20 18 NOV 20 50772.50 19834 24672 285772 1636 3 10 22 8 NOV 21 50773.50 19671 24389 284180 1634 8 7 27 21 NOV 22 50774.50 19505 24113 282578 1643 7 12 17 17 NOV 23 50775.50 19337 23830 280944 1669 32 10 6 3 NOV 24 50776.50 19157 23562 279307 1663 11 7 6 5 NOV 25 50777.50 18960 23333 277702 1640 26 11 90 3 NOV 26 50778.50 18744 23148 276105 1594 22 8 140 25 NOV 27 50779.50 18511 22979 274537 1557 19 13 190 23 NOV 28 50780.50 18291 22792 273019 1498 24 20 240 27 NOV 29 50781.50 18110 22565 271573 1425 30 20 290 30 7-n - Satellite Laser Ranging : LAGEOS -EOP(CGS) 97 L 02 Units : 0.00001" for x,y, 0.000001s for UT1. Date Uncertainties 1997 MJD x y UT1-UTC x y UT1-UTC OCT 1 50722.00 22078 38027 391680 21 19 19 OCT 2 50723.00 22153 37590 389563 20 17 20 OCT 3 50724.00 22148 37318 387499 20 18 19 OCT 4 50725.00 22240 36879 385514 23 21 22 OCT 5 50726.00 22287 36622 383586 21 19 21 OCT 6 50727.00 22298 36376 381658 18 16 19 OCT 7 50728.00 22016 36247 379813 30 24 24 OCT 8 50729.00 22319 35991 378055 28 31 24 OCT 9 50730.00 22215 35760 376164 28 25 23 OCT 10 50731.00 22203 35571 374313 26 25 23 OCT 11 50732.00 22201 35324 372184 28 26 24 OCT 12 50733.00 22237 35050 369991 39 27 27 OCT 13 50734.00 22516 34727 367625 27 22 22 OCT 14 50735.00 22402 34503 365020 22 19 19 OCT 15 50736.00 22519 34251 362508 22 21 23 OCT 16 50737.00 22553 33863 359903 27 24 20 OCT 17 50738.00 22665 33646 357405 19 18 19 OCT 18 50739.00 22600 33391 354979 17 17 19 OCT 19 50740.00 22611 32933 352975 20 21 21 OCT 20 50741.00 22651 32759 350854 25 23 22 OCT 21 50742.00 22863 32480 349061 23 20 21 OCT 22 50743.00 22939 32228 347278 21 20 21 OCT 23 50744.00 22869 32048 345481 23 28 25 OCT 24 50745.00 22823 31755 343768 27 25 22 7-o - Satellite Laser Ranging : LAGEOS -EOP(CSR) 95 L 01 Units : 0.00001" for x,y, 0.000001s for UT1. Date Uncertainties 1997 MJD x y UT1-UTC x y UT1-UTC OCT 2 50723.99 22097 37220 387289 28 27 23 OCT 6 50727.03 22141 36282 381362 26 26 24 OCT 9 50730.14 22183 35581 375580 37 44 27 OCT 12 50733.18 22325 34836 369107 56 43 33 OCT 14 50735.91 22355 34061 362229 36 33 23 OCT 18 50739.20 22463 33205 354220 30 29 21 OCT 21 50742.35 22772 32246 347924 33 34 27 OCT 24 50745.06 22675 31558 343090 27 27 24 OCT 27 50748.19 22455 30698 337276 24 27 26 OCT 29 50750.91 22053 29788 331817 26 22 19 NOV 2 50754.31 21685 28822 324603 24 27 24 NOV 5 50757.05 21572 28169 318962 35 33 28 NOV 7 50759.99 21288 27461 312315 52 37 27 NOV 10 50762.64 21157 26847 305517 36 32 39 NOV 13 50765.87 20725 25989 297331 48 51 38 NOV 17 50769.25 20180 25356 291295 41 29 23 NOV 19 50771.77 19866 24729 287115 24 22 26 NOV 23 50775.06 19310 23823 282074 26 28 117 7-p - Satellite Laser Ranging : LAGEOS -EOP(IAA) 96 L 02 Units : 0.00001" for x,y, 0.000001s for UT1.and D. Date Uncertainties 1997 MJD x y UT1-UTC D x y UT1-UTC D OCT 1 50722.00 22089 37799 391460 2032 16 16 30 15 OCT 2 50723.00 22131 37546 389409 2071 16 16 30 15 OCT 3 50724.00 22163 37227 387345 2060 16 16 30 15 OCT 4 50725.00 22165 36894 385317 2000 15 15 30 15 OCT 5 50726.00 22185 36602 383356 1926 15 15 30 15 OCT 6 50727.00 22203 36341 381447 1897 15 15 30 15 OCT 7 50728.00 22226 36117 379568 1868 15 15 30 15 OCT 8 50729.00 22230 35876 377719 1840 15 15 30 15 OCT 9 50730.00 22243 35649 375862 1886 16 16 30 15 OCT 10 50731.00 22229 35421 373903 2019 16 16 30 16 OCT 11 50732.00 22234 35169 371799 2198 16 16 30 16 OCT 12 50733.00 22319 34891 369536 2327 16 15 30 15 OCT 13 50734.00 22384 34633 367144 2449 16 16 30 15 OCT 14 50735.00 22414 34342 364636 2551 16 16 30 15 OCT 15 50736.00 22445 34083 362046 2612 16 16 30 15 OCT 16 50737.00 22518 33843 359443 2578 16 16 30 15 OCT 17 50738.00 22566 33532 356928 2443 16 16 30 15 OCT 18 50739.00 22545 33260 354577 2254 16 16 30 15 OCT 19 50740.00 22582 32953 352417 2069 16 16 30 15 OCT 20 50741.00 22666 32624 350416 1941 16 16 30 15 OCT 21 50742.00 22760 32365 348532 1839 16 16 30 15 OCT 22 50743.00 22818 32107 346726 1783 16 16 30 15 OCT 23 50744.00 22788 31875 344964 1749 15 15 30 15 OCT 24 50745.00 22755 31609 343216 1751 16 16 30 15 OCT 25 50746.00 22689 31333 341432 1817 16 16 30 15 OCT 26 50747.00 22599 31066 339568 1909 16 16 30 15 OCT 27 50748.00 22537 30759 337635 1953 15 15 30 15 OCT 28 50749.00 22408 30438 335662 1988 15 15 30 15 OCT 29 50750.00 22238 30137 333650 2032 15 15 30 15 OCT 30 50751.00 22081 29783 331588 2086 15 15 30 15 OCT 31 50752.00 21895 29424 329478 2131 15 15 30 15 NOV 1 50753.00 21776 29129 327345 2133 15 15 30 15 NOV 2 50754.00 21748 28911 325232 2089 15 15 30 15 NOV 3 50755.00 21695 28626 323166 2041 15 15 30 15 NOV 4 50756.00 21602 28360 321141 2007 15 15 30 15 NOV 5 50757.00 21570 28147 319105 2067 15 15 30 15 NOV 6 50758.00 21534 27918 316965 2216 16 16 30 16 NOV 7 50759.00 21450 27699 314706 2307 16 15 30 15 NOV 8 50760.00 21383 27468 312351 2402 16 15 30 15 NOV 9 50761.00 21327 27216 309888 2517 16 15 30 15 NOV 10 50762.00 21268 26998 307291 2661 16 15 30 16 NOV 11 50763.00 21145 26763 304608 2685 16 15 30 15 NOV 12 50764.00 20993 26512 301943 2624 16 16 30 16 NOV 13 50765.00 20862 26259 299391 2465 16 16 31 16 NOV 14 50766.00 20701 26026 297048 2212 16 16 30 16 NOV 15 50767.00 20510 25813 294977 1945 16 16 30 15 NOV 16 50768.00 20361 25609 293123 1764 16 15 30 15 NOV 17 50769.00 20230 25401 291424 1636 16 15 30 15 NOV 18 50770.00 20141 25163 289828 1575 15 15 30 15 NOV 19 50771.00 20024 24935 288255 1574 15 15 30 15 NOV 20 50772.00 19874 24681 286673 1591 15 15 30 15 NOV 21 50773.00 19713 24422 285069 1616 15 15 30 15 NOV 22 50774.00 19543 24146 283444 1628 15 15 30 15 NOV 23 50775.00 19384 23864 281799 1652 19 17 30 16 NOV 24 50776.00 19215 23600 280137 1663 19 17 31 16 NOV 25 50777.00 19026 23352 278479 1640 24 17 32 19 NOV 26 50778.00 18832 23129 276853 1600 24 17 32 19 NOV 27 50779.00 18631 22930 275278 1540 31 21 35 23 7-q - Satellite Laser Ranging : LAGEOS -EOP(MCC) 97 L 01 Units : 0.00001" for x,y, 0.000001s for UT1. Date Uncertainties 1997 MJD x y D x y D OCT 3 50724.00 22275 37389 1970 10 11 10 OCT 6 50727.00 22277 36500 1860 7 7 10 OCT 9 50730.00 22292 35741 1910 11 11 10 OCT 12 50733.00 22337 35004 2290 10 8 10 OCT 15 50736.00 22536 34211 2530 10 9 10 OCT 18 50739.00 22574 33400 2270 7 7 10 OCT 21 50742.00 22769 32469 1830 9 6 10 OCT 24 50745.00 22770 31701 1700 8 8 10 OCT 27 50748.00 22540 30854 1930 8 8 10 OCT 30 50751.00 22083 29933 2130 7 6 10 NOV 2 50754.00 21771 28952 2050 7 8 10 NOV 5 50757.00 21623 28301 2110 8 6 10 NOV 8 50760.00 21478 27609 2390 12 8 10 NOV 17 50769.00 20296 25468 1680 12 7 10 NOV 20 50772.00 19938 24820 1610 8 5 10 NOV 23 50775.00 19397 23950 1590 6 6 10