BULLETIN B 156 06 February 2001 Contents described in the Explanatory Supplement, mailed with Bulletin B145 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 2000/ 1 " " s s 0.001" 0.001" (0h UTC) Final Bulletin B values. DEC 1 51879 -.08007 .33698 .116233 -31.883767 -52.5 -2.7 DEC 6 51884 -.08183 .34532 .111178 -31.888822 -53.4 -2.5 DEC 11 51889 -.08384 .35400 .106285 -31.893715 -53.9 -2.0 DEC 16 51894 -.07909 .36340 .102273 -31.897727 -51.7 -1.8 DEC 21 51899 -.07879 .37390 .099241 -31.900759 -53.0 -2.1 DEC 26 51904 -.07658 .38652 .095773 -31.904227 -53.1 -2.3 DEC 31 51909 -.07420 .39628 .092558 -31.907442 -51.6 -1.9 JAN 5 51914 -.07074 .40510 .089439 -31.910561 -53.1 -2.5 Preliminary extension, to be updated weekly in Bulletin A and monthly in Bulletin B. JAN 10 51919 -.06981 .41210 .086405 -31.913595 -53.2 -2.2 JAN 15 51924 -.06533 .42181 .084210 -31.915790 -51.9 -1.7 JAN 20 51929 -.05925 .42913 .081558 -31.918442 -52.5 -2.3 JAN 25 51934 -.05231 .43587 .079478 -31.920522 -51.4 -2.2 JAN 30 51939 -.04375 .44469 .077358 -31.922642 -52.4 -1.6 FEB 4 51944 -.03607 .44919 .076195 -31.923805 -53.3 -2.5 FEB 9 51949 -.02968 .45866 .072321 -31.927679 -49.9 -2.8 FEB 14 51954 -.02261 .46459 .068903 -31.931097 -51.8 -2.7 FEB 19 51959 -.01509 .46964 .065096 -31.934904 -51.0 -3.7 FEB 24 51964 -.00702 .47381 .060968 -31.939032 -49.4 -3.5 MAR 1 51969 .00158 .47709 .056559 -31.943441 -51.1 -3.7 MAR 6 51974 .01069 .47944 .051905 -31.948095 -50.1 -4.5 MAR 11 51979 .02028 .48087 .047026 -31.952974 -49.5 -3.8 MAR 16 51984 .03030 .48135 .041967 -31.958033 -51.1 -4.6 MAR 21 51989 .04068 .48087 .036753 -31.963247 -48.7 -5.2 MAR 26 51994 .05139 .47941 .031412 -31.968588 -49.1 -4.6 MAR 31 51999 .06236 .47700 .025988 -31.974012 -49.9 -5.5 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. IERS, B 156 (2) 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 1999 IERS Annual Report. 2000/ 1 MJD x y UT1-UTC UT1-UT1R D dPsi dEpsilon (0 h UTC) " " s ms ms 0.001" 0.001" DEC 1 51879 -.08007 .33698 .116922 .689 .609 -52.5 -2.7 DEC 2 51880 -.08061 .33869 .116280 1.020 .699 -52.5 -2.8 DEC 3 51881 -.08089 .34036 .115509 1.232 .871 -52.5 -2.7 DEC 4 51882 -.08100 .34210 .114536 1.305 1.049 -52.7 -2.7 DEC 5 51883 -.08129 .34371 .113412 1.238 1.161 -53.1 -2.6 DEC 6 51884 -.08183 .34532 .112221 1.043 1.237 -53.4 -2.5 DEC 7 51885 -.08234 .34713 .110953 .755 1.330 -53.7 -2.4 DEC 8 51886 -.08281 .34902 .109582 .427 1.322 -54.0 -2.2 DEC 9 51887 -.08333 .35094 .108334 .128 1.204 -54.1 -2.2 DEC 10 51888 -.08368 .35257 .107195 -.072 1.095 -54.1 -2.1 DEC 11 51889 -.08384 .35400 .106152 -.133 .955 -53.9 -2.0 DEC 12 51890 -.08361 .35537 .105274 -.060 .773 -53.6 -2.0 DEC 13 51891 -.08267 .35699 .104579 .090 .653 -53.1 -2.0 DEC 14 51892 -.08138 .35913 .103937 .227 .665 -52.5 -1.9 DEC 15 51893 -.08017 .36125 .103225 .269 .745 -52.1 -1.9 DEC 16 51894 -.07909 .36340 .102439 .166 .875 -51.7 -1.8 DEC 17 51895 -.07816 .36568 .101484 -.082 .986 -51.7 -1.8 DEC 18 51896 -.07786 .36789 .100488 -.431 .943 -51.8 -1.8 DEC 19 51897 -.07814 .36968 .099623 -.813 .860 -52.2 -1.9 DEC 20 51898 -.07876 .37154 .098791 -1.153 .894 -52.6 -2.0 DEC 21 51899 -.07879 .37390 .097853 -1.388 .802 -53.0 -2.1 DEC 22 51900 -.07830 .37636 .097197 -1.479 .609 -53.4 -2.3 DEC 23 51901 -.07796 .37892 .096635 -1.409 .538 -53.6 -2.3 DEC 24 51902 -.07757 .38151 .096114 -1.187 .471 -53.5 -2.3 DEC 25 51903 -.07709 .38410 .095682 -.841 .368 -53.3 -2.3 DEC 26 51904 -.07658 .38652 .095361 -.412 .273 -53.1 -2.3 DEC 27 51905 -.07640 .38866 .095118 .050 .225 -52.6 -2.3 DEC 28 51906 -.07607 .39066 .094894 .490 .237 -52.3 -2.1 DEC 29 51907 -.07539 .39271 .094630 .863 .299 -51.9 -2.0 DEC 30 51908 -.07486 .39452 .094286 1.128 .401 -51.7 -2.0 DEC 31 51909 -.07420 .39628 .093824 1.266 .533 -51.6 -1.9 JAN 1 51910 -.07345 .39793 .093221 1.272 .671 -51.6 -2.0 JAN 2 51911 -.07257 .39963 .092488 1.158 .787 -51.8 -2.1 JAN 3 51912 -.07156 .40175 .091658 .949 .869 -52.1 -2.3 JAN 4 51913 -.07102 .40363 .090765 .685 .910 -52.6 -2.4 JAN 5 51914 -.07074 .40510 .089858 .420 .888 -53.1 -2.5 JAN 6 51915 -.07040 .40655 .089009 .213 .785 -53.4 -2.6 JAN 7 51916 -.07017 .40793 .088302 .116 .634 -53.6 -2.6 JAN 8 51917 -.07015 .40925 .087739 .144 .513 -53.7 -2.5 JAN 9 51918 -.07019 .41061 .087257 .266 .450 -53.5 -2.4 JAN 10 51919 -.06981 .41210 .086807 .402 .427 -53.2 -2.2 JAN 11 51920 -.06926 .41386 .086373 .458 .446 -52.7 -2.1 JAN 12 51921 -.06850 .41590 .085898 .362 .569 -52.4 -2.0 JAN 13 51922 -.06749 .41802 .085238 .092 .763 -52.0 -1.8 JAN 14 51923 -.06643 .42003 .084392 -.311 .914 -51.9 -1.7 JAN 15 51924 -.06533 .42181 .083441 -.769 .963 -51.9 -1.7 JAN 16 51925 -.06404 .42343 .082496 -1.191 .907 -52.0 -1.8 JAN 17 51926 -.06272 .42488 .081648 -1.500 .770 -52.2 -1.9 JAN 18 51927 -.06146 .42619 .080966 -1.650 .582 -52.4 -2.0 JAN 19 51928 -.06032 .42768 .080485 -1.625 .418 -52.5 -2.2 JAN 20 51929 -.05925 .42913 .080123 -1.435 .259 -52.5 -2.3 JAN 21 51930 -.05817 .43016 .079954 -1.110 .070 -52.5 -2.5 JAN 22 51931 -.05679 .43100 .079967 -.692 -.061 -52.3 -2.5 JAN 23 51932 -.05538 .43231 .080058 -.230 -.085 -52.2 -2.4 JAN 24 51933 -.05399 .43406 .080120 .223 -.028 -51.7 -2.4 JAN 25 51934 -.05231 .43587 .080099 .620 .061 -51.4 -2.2 JAN 26 51935 -.05058 .43777 .079986 .921 .167 -51.3 -2.1 JAN 27 51936 -.04911 .43957 .079759 1.099 .285 -51.4 -1.9 JAN 28 51937 -.04755 .44122 .079418 1.149 .415 -51.7 -1.7 JAN 29 51938 -.04559 .44303 .078935 1.082 .572 -52.1 -1.6 JAN 30 51939 -.04375 .44469 .078285 .927 .678 -52.4 -1.6 IERS, B 156 (3) 3 - NORMAL VALUES OF THE EARTH ORIENTATION PARAMETERS AT FIVE-DAY INTERVALS (IERS evaluation). Raw normal values Uncertainties 2000/ 1 MJD x y UT1-UTC dPsi dEps x y UT1 dPsi dEps (0 h UTC) " " s 0.001" 0.001" 0.0001s 0.001" DEC 1 51879 -.08007 .33697 .116917 -52.66 -2.77 .05 .04 .03 .12 .07 DEC 6 51884 -.08184 .34530 .112222 -53.37 -2.48 .04 .04 .05 .10 .06 DEC 11 51889 -.08385 .35403 .106155 -54.28 -2.16 .04 .05 .06 .12 .07 DEC 16 51894 -.07909 .36340 .102442 - - .05 .05 .05 - - DEC 21 51899 -.07884 .37390 .097839 -52.95 -2.11 .05 .04 .04 .11 .06 DEC 26 51904 -.07660 .38653 .095363 -53.03 -2.30 .04 .04 .09 .13 .08 DEC 31 51909 -.07419 .39629 .093825 - - .05 .05 .07 - - JAN 5 51914 -.07075 .40508 .089858 -53.14 -2.52 .04 .04 .04 .09 .06 JAN 10 51919 -.06983 .41208 .086807 -53.18 -2.23 .04 .04 .04 .10 .06 JAN 15 51924 -.06534 .42180 .083441 -51.84 -1.64 .04 .04 .04 .10 .06 JAN 20 51929 -.05925 .42913 .080124 - - .05 .05 .04 - - JAN 25 51934 -.05229 .43586 .080098 - - .06 .05 .07 - - JAN 30 51939 -.04376 .44470 .078280 - - .06 .06 .05 - - 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 2000/ 1 MJD s (microrad/s) DEC 1 51879 .00100 72.921 15063 DEC 6 51884 .00099 15063 DEC 11 51889 .00097 15065 DEC 16 51894 .00070 15088 DEC 21 51899 .00064 15093 DEC 26 51904 .00073 15085 DEC 31 51909 .00061 15095 JAN 5 51914 .00065 15092 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 IERS, B 156 (4) 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(GSFC) 0 R 01 - - .23 - - - 29 51879.80 to 51938.81 - - .10 - - - EOP(GSFC) 1 R 02 - - .07 - - - 8 51884.00 to 51926.00 - - .04 - - - EOP(IAA) 98 R 01 .08 .06 .03 - .15 .06 7 51884.25 to 51926.25 .11 .14 .05 - .18 .12 EOP(IAA) 0 R 04 - - .18 - - - 30 51879.80 to 51938.81 - - .09 - - - EOP(SPBU) 99 R 01 - - .26 - - - 29 51879.80 to 51938.81 - - .18 - - - EOP(BKGI) 0 R 01 - - .27 - - - 29 51879.80 to 51938.80 - - .13 - - - EOP(BKG) 1 R 02 .20 .19 .11 - .18 .08 8 51884.00 to 51926.00 .25 .20 .05 - .17 .08 GPS EOP(CODE) 98 P 01 .01 .01 - .13 - - 60 51879.50 to 51938.50 .14 .09 - .29 - - EOP(EMR) 96 P 03 .05 .06 - .09 - - 58 51879.50 to 51936.50 .12 .09 - .36 - - EOP(ESOC) 96 P 01 .02 .02 - .02 - - 60 51879.50 to 51938.50 .14 .13 - .31 - - EOP(GFZ) 96 P 02 .01 .01 - .01 - - 60 51879.50 to 51938.50 .06 .06 - .31 - - EOP(JPL) 96 P 03 .04 .04 - .15 - - 60 51879.50 to 51938.50 .08 .10 - .47 - - EOP(NOAA) 96 P 01 .03 .03 - .20 - - 60 51879.50 to 51938.50 .18 .21 - .58 - - EOP(SIO) 96 P 01 .07 .07 - .17 - - 60 51879.50 to 51938.50 .07 .12 - .31 - - EOP(IGS) 95 P 02 .06 .04 .14 .06 - - 51 51879.50 to 51929.50 .07 .05 .22 .28 - - EOP(IGS) 96 P 02 .08 .09 .26 .12 - - 60 51879.50 to 51938.50 .07 .10 .74 .26 - - EOP(IERS) 97 P 01 .06 .05 .18 .12 - - 60 51879.50 to 51938.50 .06 .04 .55 .25 - - SLR EOP(CGS) 97 L 02 .19 .17 .15 - - - 51 51879.00 to 51929.00 .56 .58 2.80 - - - EOP(CSR) 95 L 01 .57 .39 .39 - - - 18 51882.13 to 51931.99 .51 .60 .81 - - - EOP(DUT) 98 L 01 .12 .11 - - - - 21 51879.00 to 51939.00 .43 .41 - - - - EOP(IAA) 98 L 02 .06 .05 .04 .04 - - 61 51879.00 to 51939.00 .31 .21 .65 .28 - - EOP(MCC) 97 L 01 .05 .05 - .07 - - 56 51879.00 to 51934.00 .21 .47 - .44 - - Bulletin A EOP(NEOS) 97 C 01 ***** ***** ***** - - - 61 51879.00 to 51939.00 .06 .06 .31 - - - 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(SPBU) 99 R 01 Units : 0.00001" for x,y , 0.000001s for UT1 ,0.00001" for dPsi,dEpsi. Date Uncertainties 2000/ 1 MJD x y UT1-UTC dPsi dEpsi x y UT1-UTCdPsi dEpsi DEC 1 51879.80 116452 14 DEC 4 51882.80 113650 22 DEC 6 51884.80 111244 23 DEC 7 51885.80 109868 32 DEC 8 51886.80 108581 27 DEC 11 51889.80 105438 22 DEC 13 51891.80 104085 18 DEC 14 51892.80 103374 28 DEC 15 51893.80 102616 11 DEC 20 51898.80 98019 30 DEC 21 51899.80 97334 13 DEC 22 51900.80 96741 37 DEC 28 51906.80 94693 30 DEC 29 51907.80 94372 19 JAN 3 51912.81 90966 28 JAN 4 51913.81 90047 14 JAN 5 51914.80 89193 20 JAN 8 51917.80 87362 16 JAN 10 51919.80 86472 16 JAN 11 51920.81 86005 14 JAN 12 51921.81 85401 17 JAN 17 51926.81 81095 20 JAN 18 51927.81 80575 21 JAN 19 51928.81 80205 24 JAN 22 51931.80 80092 78 JAN 24 51933.80 80140 43 JAN 25 51934.80 80031 37 JAN 26 51935.80 79816 31 JAN 29 51938.81 78479 50 7-b - Very Long Base Radio Interferometry - EOP(BKGI) 0 R 01 Units : 0.00001" for x,y , 0.000001s for UT1 ,0.00001" for dPsi,dEpsi. Date Uncertainties 2000/ 1 MJD x y UT1-UTC dPsi dEpsi x y UT1-UTCdPsi dEpsi DEC 1 51879.80 116384 17 DEC 4 51882.80 113614 22 DEC 6 51884.80 111191 26 DEC 7 51885.80 109817 56 DEC 8 51886.80 108548 20 DEC 11 51889.80 105386 37 DEC 13 51891.80 104030 27 DEC 14 51892.80 103320 32 DEC 15 51893.80 102574 15 DEC 20 51898.80 97950 95 DEC 21 51899.80 97281 23 DEC 22 51900.80 96705 24 DEC 28 51906.80 94651 21 DEC 29 51907.80 94328 18 JAN 3 51912.80 90923 13 JAN 4 51913.80 90007 18 JAN 5 51914.80 89136 26 JAN 8 51917.80 87321 15 JAN 10 51919.80 86439 24 JAN 11 51920.80 85986 13 JAN 12 51921.81 85391 18 JAN 17 51926.81 81034 15 JAN 18 51927.81 80544 11 JAN 19 51928.81 80149 17 JAN 22 51931.80 80044 55 JAN 24 51933.80 80085 24 JAN 25 51934.80 79994 30 JAN 26 51935.80 79779 33 JAN 29 51938.80 78437 36 7-c - Very Long Base Radio Interferometry - EOP(OPA) 98 R 01 Units : 0.00001" for x,y , 0.000001s for UT1 ,0.00001" for dPsi,dEpsi. Date Uncertainties 2000/ 1 MJD x y UT1-UTC dPsi dEpsi x y UT1-UTCdPsi dEpsi 7-d - Very Long Base Radio Interferometry - EOP(IAA) 98 R 01 Units : 0.00001" for x,y , 0.000001s for UT1 ,0.00001" for dPsi,dEpsi. Date Uncertainties 2000/ 1 MJD x y UT1-UTC dPsi dEpsi x y UT1-UTCdPsi dEpsi DEC 6 51884.25 -8195 34610 111913 -5351 -242 7 6 3 14 6 DEC 13 51891.25 -8266 35761 104422 -5320 -202 9 8 4 18 7 DEC 20 51898.25 -7900 37216 98566 -5289 -175 8 6 4 15 5 DEC 28 51906.25 -7623 39114 94839 -5216 -211 9 8 5 18 7 JAN 3 51912.25 -7139 40230 91443 -5241 -209 6 5 2 12 5 JAN 10 51919.25 -6982 41257 86704 -5292 -214 7 6 3 14 6 JAN 17 51926.25 -6245 42554 81461 -5208 -176 7 5 3 14 5 7-e - Very Long Base Radio Interferometry - EOP(USNO) 99 R 01 Units : 0.00001" for x,y , 0.000001s for UT1 ,0.00001" for dPsi,dEpsi. Date Uncertainties 2000/ 1 MJD x y UT1-UTC dPsi dEpsi x y UT1-UTCdPsi dEpsi 7-f - Very Long Base Radio Interferometry - EOP(USNO) 99 R 02 Units : 0.00001" for x,y , 0.000001s for UT1 ,0.00001" for dPsi,dEpsi. Date Uncertainties 2000/ 1 MJD x y UT1-UTC dPsi dEpsi x y UT1-UTCdPsi dEpsi DEC 1 51879.80 116414 13 DEC 4 51882.80 113657 21 7-g - Lunar Laser Ranging - EOP(UTXMO)99 M 01 (UNIT : 0.000001s for UT0-UTC) Date Uncertainties 2000/ 1 MJD UT0-UTC UTO-UTC STATION REFLECTOR 7 -h - EOP(CODE) 98 P 01 Units : 1uas for x,y, 0.1us for UT1 and D. Date Uncertainties 2000/ 1 MJD x y UT1-UTC D x y UT1-UTC D DEC 1 51879.50 -80190 337891 1086173 6734 11 11 6 141 DEC 2 51880.50 -80576 339597 1078705 8103 11 11 6 147 DEC 3 51881.50 -80773 341298 1069810 9599 11 11 6 155 DEC 4 51882.50 -80970 342970 1059685 10822 11 11 6 152 DEC 5 51883.50 -81420 344629 1048476 11813 12 12 6 155 DEC 6 51884.50 -81949 346333 1035980 12909 12 12 6 147 DEC 7 51885.50 -82493 348175 1022740 13358 12 12 6 146 DEC 8 51886.50 -82937 350070 1009748 12749 12 12 6 142 DEC 9 51887.50 -83306 351767 997497 11686 12 12 6 143 DEC 10 51888.50 -83564 353340 986554 10222 12 11 6 140 DEC 11 51889.50 -83445 354751 977487 8446 11 11 6 137 DEC 12 51890.50 -82867 356421 970109 7095 11 11 6 136 DEC 13 51891.50 -81863 358256 963679 6600 11 11 5 132 DEC 14 51892.50 -80603 360293 957340 6903 11 11 5 125 DEC 15 51893.50 -79467 362432 950422 7674 11 11 5 122 DEC 16 51894.50 -78445 364607 942535 8582 12 11 5 123 DEC 17 51895.50 -77899 366777 933541 9426 11 11 5 122 DEC 18 51896.50 -77886 368771 923828 9779 11 11 5 128 DEC 19 51897.50 -78164 370742 913879 9650 11 11 5 125 DEC 20 51898.50 -78371 372782 904448 8844 11 11 5 125 DEC 21 51899.50 -78252 375186 896180 7511 11 10 5 121 DEC 22 51900.50 -77955 377687 889097 6279 11 10 5 135 DEC 23 51901.50 -77526 380269 883261 5100 11 10 5 126 DEC 24 51902.50 -77130 382877 878705 3976 11 11 6 140 DEC 25 51903.50 -76742 385416 875333 3014 12 12 6 142 DEC 26 51904.50 -76370 387768 872661 2574 12 12 6 143 DEC 27 51905.50 -75985 389862 870322 2506 11 11 5 126 DEC 28 51906.50 -75514 391827 867932 2792 11 11 5 123 DEC 29 51907.50 -74921 393757 864945 3559 11 11 5 117 DEC 30 51908.50 -74304 395596 860702 4899 10 10 5 114 DEC 31 51909.50 -73676 397320 855236 6120 10 10 5 111 JAN 1 51910.50 -72908 399021 848670 7145 10 10 5 113 JAN 2 51911.50 -72076 400813 840947 8157 11 11 5 120 JAN 3 51912.50 -71343 402782 832313 8849 11 11 5 123 JAN 4 51913.50 -70832 404563 823262 8982 11 11 5 129 JAN 5 51914.50 -70498 406099 814384 8507 10 10 5 132 JAN 6 51915.50 -70262 407469 806516 7274 10 10 5 126 JAN 7 51916.50 -70159 408766 800317 5582 10 10 5 121 JAN 8 51917.50 -70097 410118 795414 4517 11 10 5 115 JAN 9 51918.50 -69970 411588 791289 4170 11 10 5 117 JAN 10 51919.50 -69567 413249 787647 4155 11 10 5 119 JAN 11 51920.50 -68881 415112 783364 5104 10 10 5 116 JAN 12 51921.50 -67924 417116 777553 6659 10 10 5 118 JAN 13 51922.50 -66892 419199 770002 8142 11 10 5 127 JAN 14 51923.50 -65843 421049 760963 9200 11 10 5 124 JAN 15 51924.50 -64750 422766 751266 9407 11 10 5 127 JAN 16 51925.50 -63379 424284 742026 8599 11 10 5 125 JAN 17 51926.50 -62110 425730 734331 6860 11 10 5 124 JAN 18 51927.50 -60924 427215 728522 4934 11 10 5 123 JAN 19 51928.50 -59804 428560 724298 3430 11 10 5 123 JAN 20 51929.50 -58685 429756 721877 1791 11 10 5 127 JAN 21 51930.50 -57427 430812 721158 310 11 10 5 128 JAN 22 51931.50 -56101 431956 721416 -416 11 11 6 136 JAN 23 51932.50 -54655 433325 722071 -553 11 11 6 148 JAN 24 51933.50 -53062 435070 722315 97 11 11 6 148 JAN 25 51934.50 -51324 436975 721563 1279 11 11 6 141 JAN 26 51935.50 -49783 438823 719732 2463 10 10 5 133 JAN 27 51936.50 -48240 440682 716503 3868 10 10 6 136 JAN 28 51937.50 -46522 442414 711844 5215 10 10 5 130 JAN 29 51938.50 -44640 444095 706307 5942 10 10 5 128 JAN 30 51939.50 -42875 445487 700631 5877 10 10 5 132 7 -i - EOP(EMR) 96 P 03 Units : 1uas for x,y, 0.1us for UT1 and D. Date Uncertainties 2000/ 1 MJD x y UT1-UTC D x y UT1-UTC D DEC 1 51879.50 -80142 337919 933806 6151 54 56 232 83 DEC 2 51880.50 -80694 339721 927061 7650 53 56 233 89 DEC 3 51881.50 -80991 341589 918683 9100 57 62 231 91 DEC 4 51882.50 -81178 343169 908837 10531 56 60 233 97 DEC 5 51883.50 -81518 344774 897990 11452 52 54 236 88 DEC 6 51884.50 -82158 346359 886137 12547 57 60 235 91 DEC 7 51885.50 -82643 348426 873209 13088 54 54 238 86 DEC 8 51886.50 -83140 350133 860392 12352 56 57 235 86 DEC 9 51887.50 -83693 352077 848595 11383 56 57 235 82 DEC 10 51888.50 -83810 353538 1066184 10354 63 64 124 139 DEC 11 51889.50 -83846 354917 1056773 8491 56 58 183 125 DEC 12 51890.50 -83288 356408 1049030 7101 57 58 263 122 DEC 13 51891.50 -82114 358232 1042304 6495 57 58 338 121 DEC 14 51892.50 -80801 360354 1035605 7012 55 56 405 118 DEC 15 51893.50 -79599 362536 1028270 7699 55 56 467 121 DEC 16 51894.50 -78615 364755 1020168 8492 59 60 529 133 DEC 17 51895.50 -77591 367093 784665 9229 58 59 228 86 DEC 18 51896.50 -77872 369116 775357 9515 56 55 224 80 DEC 19 51897.50 -78271 370857 766198 9551 56 59 226 88 DEC 20 51898.50 -78612 372956 757229 8670 55 56 226 83 DEC 21 51899.50 -78517 375342 749587 7132 53 55 225 84 DEC 22 51900.50 -77994 377890 743184 6013 55 57 225 87 DEC 23 51901.50 -77759 380159 737883 4516 66 66 229 104 DEC 24 51902.50 -77441 382924 733828 3404 58 59 225 84 DEC 25 51903.50 -76959 385419 730920 2725 56 57 223 84 DEC 26 51904.50 -76595 387704 728453 2517 55 56 222 80 DEC 27 51905.50 -76443 389897 726331 2445 56 57 223 86 DEC 28 51906.50 -75921 391850 724081 2598 54 56 225 84 DEC 29 51907.50 -75221 393846 721414 3304 54 56 225 83 DEC 30 51908.50 -74604 395602 717626 4716 57 58 227 90 DEC 31 51909.50 -73695 397229 712230 6525 60 62 230 96 JAN 1 51910.50 -73041 398953 706042 6705 59 59 230 96 JAN 2 51911.50 -72096 400816 698775 7761 56 55 231 88 JAN 3 51912.50 -71165 402834 690913 8773 55 55 230 83 JAN 4 51913.50 -70804 404541 682693 9072 58 59 230 89 JAN 5 51914.50 -70653 405984 674475 8335 55 55 230 88 JAN 6 51915.50 -70212 407481 666908 7417 54 55 229 86 JAN 7 51916.50 -70252 408690 661016 5312 51 53 227 84 JAN 8 51917.50 -70311 410028 656722 4267 53 54 225 82 JAN 9 51918.50 -70102 411472 652631 4073 52 52 224 80 JAN 10 51919.50 -69727 413026 649065 3906 55 54 224 86 JAN 11 51920.50 -69212 415106 644993 5038 54 55 223 82 JAN 12 51921.50 -68092 417141 639401 6482 52 53 222 82 JAN 13 51922.50 -67013 419167 632244 7941 57 58 224 85 JAN 14 51923.50 -65868 421097 623656 8981 52 54 224 82 JAN 15 51924.50 -64631 422754 614513 9024 51 54 223 79 JAN 16 51925.50 -63242 424333 605814 8534 50 53 224 80 JAN 17 51926.50 -61937 425645 598615 6658 48 50 225 75 JAN 18 51927.50 -60873 427103 593168 4449 49 50 223 76 JAN 19 51928.50 -59646 428780 589478 3365 50 52 224 77 JAN 20 51929.50 -58721 429805 587032 1484 50 52 224 79 JAN 21 51930.50 -57621 430689 586581 -464 52 54 226 78 JAN 22 51931.50 -56172 431639 587283 -1093 51 52 226 79 JAN 23 51932.50 -54853 433265 588409 -869 53 55 230 88 JAN 24 51933.50 -53293 435086 589237 -664 57 57 231 86 JAN 25 51934.50 -51450 436945 589177 969 56 57 231 92 JAN 26 51935.50 -49917 438871 587931 1779 57 58 233 87 JAN 27 51936.50 -48509 440566 585294 3250 57 60 232 88 7 -j - EOP(ESOC) 96 P 01 Units : 1uas for x,y, 0.1us for UT1 and D. Date Uncertainties 2000/ 1 MJD x y UT1-UTC D x y UT1-UTC D DEC 1 51879.50 -80339 337914 1167014 6320 18 18 47 26 DEC 2 51880.50 -80613 339821 1159884 7938 20 21 51 29 DEC 3 51881.50 -80726 341428 1149950 9546 22 23 10 33 DEC 4 51882.50 -81064 343167 1139844 10666 19 19 22 30 DEC 5 51883.50 -81541 344725 1128915 11191 18 18 32 27 DEC 6 51884.50 -81983 346441 1116775 13089 18 18 38 27 DEC 7 51885.50 -82485 348266 1103549 13362 18 18 44 27 DEC 8 51886.50 -83052 350261 1090555 12627 18 18 48 25 DEC 9 51887.50 -83485 352221 1078540 11402 20 21 53 27 DEC 10 51888.50 -83621 353479 1066400 10306 21 21 10 28 DEC 11 51889.50 -83736 354985 1057117 8260 18 18 19 26 DEC 12 51890.50 -83228 356459 1049576 6823 17 18 29 26 DEC 13 51891.50 -81975 358238 1042917 6494 17 17 35 24 DEC 14 51892.50 -80742 360439 1036305 6730 17 17 40 23 DEC 15 51893.50 -79619 362505 1029182 7517 17 17 43 24 DEC 16 51894.50 -78429 364722 1021254 8341 19 20 48 25 DEC 17 51895.50 -77710 366831 1011300 9274 18 19 10 25 DEC 18 51896.50 -77880 368925 1001961 9404 16 17 18 23 DEC 19 51897.50 -78378 370684 992468 9581 16 17 26 24 DEC 20 51898.50 -78593 372697 983378 8599 16 17 32 22 DEC 21 51899.50 -78442 375081 975468 7220 16 16 36 22 DEC 22 51900.50 -78346 377700 968858 5999 17 17 40 23 DEC 23 51901.50 -78073 380358 963488 4741 20 20 44 26 DEC 24 51902.50 -77312 383060 958400 3648 18 19 10 25 DEC 25 51903.50 -76807 385661 955153 2847 16 17 18 22 DEC 26 51904.50 -76404 387979 952573 2314 16 17 25 23 DEC 27 51905.50 -76109 390066 950290 2251 16 17 31 23 DEC 28 51906.50 -75590 392014 947894 2541 17 17 36 23 DEC 29 51907.50 -75106 393884 945015 3217 17 17 40 23 DEC 30 51908.50 -74490 395763 941076 4661 23 22 45 32 DEC 31 51909.50 -73784 397347 935000 6212 17 19 10 25 JAN 1 51910.50 -73222 399152 928520 6748 15 17 18 22 JAN 2 51911.50 -72149 400934 921190 7913 15 16 25 22 JAN 3 51912.50 -71343 403029 912948 8569 15 16 30 21 JAN 4 51913.50 -71000 404747 904254 8819 15 16 35 21 JAN 5 51914.50 -70735 406129 895606 8477 15 17 38 22 JAN 6 51915.50 -70247 407700 887750 7235 18 19 42 25 JAN 7 51916.50 -70144 408992 879950 5197 17 18 10 23 JAN 8 51917.50 -70139 410304 875204 4294 15 16 17 21 JAN 9 51918.50 -69946 411703 870892 4330 15 16 23 21 JAN 10 51919.50 -69626 413324 866888 3678 15 16 28 21 JAN 11 51920.50 -68930 415176 862708 4682 15 16 33 21 JAN 12 51921.50 -67881 417363 857153 6428 15 16 37 22 JAN 13 51922.50 -66828 419369 849931 8016 17 18 41 24 JAN 14 51923.50 -65992 421292 839200 9142 17 18 10 24 JAN 15 51924.50 -64836 422936 830087 9083 15 16 17 21 JAN 16 51925.50 -63481 424351 821300 8491 15 16 24 22 JAN 17 51926.50 -62210 425925 813854 6401 15 16 30 22 JAN 18 51927.50 -60844 427258 808464 4380 15 16 34 21 JAN 19 51928.50 -59754 428735 804618 3311 15 16 38 20 JAN 20 51929.50 -58843 430134 802107 1712 18 18 41 24 JAN 21 51930.50 -57577 430980 799700 -287 17 18 10 25 JAN 22 51931.50 -56061 432023 800413 -1140 16 17 18 22 JAN 23 51932.50 -54705 433511 801605 -1243 16 17 25 23 JAN 24 51933.50 -53212 435254 802479 -506 16 17 31 24 JAN 25 51934.50 -51063 437213 802353 758 16 17 36 23 JAN 26 51935.50 -49521 439170 801067 1813 17 17 40 23 JAN 27 51936.50 -48310 440924 798535 3252 18 19 44 25 JAN 28 51937.50 -46727 442173 790225 4750 26 25 54 21 JAN 29 51938.50 -44563 444166 784325 5751 27 25 53 21 JAN 30 51939.50 -42757 445649 778503 5594 27 27 53 21 7 -k - EOP(GFZ) 96 P 02 Units : 1uas for x,y, 0.1us for UT1 and D. Date Uncertainties 2000/ 1 MJD x y UT1-UTC D x y UT1-UTC D DEC 1 51879.50 -80398 338090 1165059 6559 6 6 7 7 DEC 2 51880.50 -80854 339726 1158928 8328 8 8 12 12 DEC 3 51881.50 -80947 341413 1150097 9569 7 7 9 9 DEC 4 51882.50 -81154 343107 1139580 10948 6 7 8 8 DEC 5 51883.50 -81580 344820 1128055 11767 6 7 7 7 DEC 6 51884.50 -82107 346442 1115493 13100 6 7 8 8 DEC 7 51885.50 -82551 348301 1102027 13482 6 7 7 7 DEC 8 51886.50 -83109 350248 1088769 12809 6 7 8 8 DEC 9 51887.50 -83585 351990 1077255 11669 8 9 12 12 DEC 10 51888.50 -83782 353509 1066126 10321 7 7 9 9 DEC 11 51889.50 -83784 354961 1056764 8255 6 7 8 8 DEC 12 51890.50 -83244 356402 1048957 7155 6 7 8 8 DEC 13 51891.50 -82067 358315 1042169 6542 6 7 8 8 DEC 14 51892.50 -80791 360433 1035207 7201 6 6 8 8 DEC 15 51893.50 -79654 362607 1027575 7890 6 7 8 8 DEC 16 51894.50 -78606 364754 1020843 8867 8 8 12 12 DEC 17 51895.50 -77878 367117 1011193 9782 7 7 10 10 DEC 18 51896.50 -78028 369312 1001159 9883 6 7 8 8 DEC 19 51897.50 -78500 370982 991103 9886 6 7 9 9 DEC 20 51898.50 -78719 372968 981400 8949 6 6 8 8 DEC 21 51899.50 -78575 375343 972877 7659 6 7 8 8 DEC 22 51900.50 -78194 377936 965510 6549 6 7 8 8 DEC 23 51901.50 -77827 380413 963025 5081 7 8 11 11 DEC 24 51902.50 -77385 383096 958451 3922 6 6 8 8 DEC 25 51903.50 -76846 385553 954982 2951 5 6 7 7 DEC 26 51904.50 -76430 387864 952148 2631 5 6 7 7 DEC 27 51905.50 -76241 390023 949456 2716 5 6 7 7 DEC 28 51906.50 -75783 391926 946505 3036 5 6 7 7 DEC 29 51907.50 -75167 393871 943023 3569 5 6 7 7 DEC 30 51908.50 -74568 395675 940642 5036 7 7 10 10 DEC 31 51909.50 -73824 397407 934981 6395 6 6 8 8 JAN 1 51910.50 -73065 399041 928076 7140 5 6 6 6 JAN 2 51911.50 -72127 400886 920227 8087 5 6 6 6 JAN 3 51912.50 -71292 402866 911413 8916 5 6 6 6 JAN 4 51913.50 -70942 404571 902068 9146 5 6 6 6 JAN 5 51914.50 -70491 406044 893161 8561 5 6 7 7 JAN 6 51915.50 -70176 407433 886437 7382 6 7 10 10 JAN 7 51916.50 -70138 408772 879974 5383 5 6 7 7 JAN 8 51917.50 -70236 410128 875192 4318 5 5 6 6 JAN 9 51918.50 -70042 411549 870741 4304 5 5 6 6 JAN 10 51919.50 -69644 413183 866466 4004 5 5 7 7 JAN 11 51920.50 -68948 415038 861836 5117 5 6 7 7 JAN 12 51921.50 -67982 417222 855690 6931 5 5 7 7 JAN 13 51922.50 -66869 419272 848027 8422 7 8 11 11 JAN 14 51923.50 -65866 421177 839176 9412 6 6 9 9 JAN 15 51924.50 -64733 422786 829813 9481 5 6 7 7 JAN 16 51925.50 -63343 424311 820603 8848 5 6 7 7 JAN 17 51926.50 -62033 425693 812924 6706 5 6 7 7 JAN 18 51927.50 -60923 427109 807151 4826 5 6 7 7 JAN 19 51928.50 -59756 428677 802974 3453 5 6 7 7 JAN 20 51929.50 -58718 429923 800672 1769 6 7 10 10 JAN 21 51930.50 -57493 430753 799807 22 5 5 8 8 JAN 22 51931.50 -56056 431801 800094 -611 5 5 6 6 JAN 23 51932.50 -54726 433433 800647 -768 5 5 7 7 JAN 24 51933.50 -53177 435187 801136 -22 5 5 6 6 JAN 25 51934.50 -51346 437043 800769 1220 5 5 7 7 JAN 26 51935.50 -49782 438955 799071 2323 5 5 6 6 JAN 27 51936.50 -48445 440705 796248 3699 5 5 8 8 JAN 28 51937.50 -46492 442447 801032 4965 12 14 15 15 JAN 29 51938.50 -44317 444240 795976 5847 13 15 15 15 JAN 30 51939.50 -42878 445559 790105 5534 12 15 15 15 7 -l - EOP(JPL) 96 P 03 Units : 1uas for x,y, 0.1us for UT1 and D. Date Uncertainties 2000/ 1 MJD x y UT1-UTC D x y UT1-UTC D DEC 1 51879.50 -80417 338039 967038 6223 39 43 155 155 DEC 2 51880.50 -80822 339787 959961 7975 35 39 145 145 DEC 3 51881.50 -80914 341471 951395 9179 41 45 151 151 DEC 4 51882.50 -80939 343119 941693 10214 38 43 150 150 DEC 5 51883.50 -81503 344829 930715 11704 34 40 146 146 DEC 6 51884.50 -81986 346351 918202 13250 35 38 143 143 DEC 7 51885.50 -82542 348179 904718 13611 36 42 147 147 DEC 8 51886.50 -83046 350180 891406 12888 37 43 147 147 DEC 9 51887.50 -83516 351938 879115 11592 34 39 143 143 DEC 10 51888.50 -83824 353405 868249 10108 35 39 143 143 DEC 11 51889.50 -83817 354802 858993 8460 39 44 154 154 DEC 12 51890.50 -83196 356365 851630 6399 41 52 161 161 DEC 13 51891.50 -81992 358155 845447 6125 38 46 144 144 DEC 14 51892.50 -80729 360210 839176 6536 43 56 162 162 DEC 15 51893.50 -79617 362384 832036 7787 33 35 145 145 DEC 16 51894.50 -78607 364705 823856 8531 34 38 143 143 DEC 17 51895.50 -77860 366883 814834 9405 37 43 153 153 DEC 18 51896.50 -77998 369007 805263 9611 34 40 146 146 DEC 19 51897.50 -78332 370782 795983 8827 38 44 154 154 DEC 20 51898.50 -78654 372844 787180 8693 37 42 154 154 DEC 21 51899.50 -78605 375097 779213 7192 38 42 157 157 DEC 22 51900.50 -78207 377709 772681 5869 38 41 160 160 DEC 23 51901.50 -77808 380301 767369 4787 41 49 168 168 DEC 24 51902.50 -77342 382901 763368 3281 40 42 159 159 DEC 25 51903.50 -76921 385449 760279 2977 38 45 157 157 DEC 26 51904.50 -76404 387734 757688 2293 35 41 156 156 DEC 27 51905.50 -76163 389859 755224 2721 35 42 156 156 DEC 28 51906.50 -75706 391870 752694 2413 35 42 155 155 DEC 29 51907.50 -75120 393760 749892 3241 35 42 157 157 DEC 30 51908.50 -74529 395558 745884 4796 35 42 156 156 DEC 31 51909.50 -73758 397291 740367 6232 34 40 154 154 JAN 1 51910.50 -73098 398929 733818 6834 36 42 159 159 JAN 2 51911.50 -72086 400809 726401 7947 35 39 155 155 JAN 3 51912.50 -71177 402835 718035 8704 33 37 153 153 JAN 4 51913.50 -70863 404507 709064 9139 37 42 159 159 JAN 5 51914.50 -70506 406060 700245 8399 34 39 157 157 JAN 6 51915.50 -70189 407350 692290 7446 38 41 163 163 JAN 7 51916.50 -70153 408684 685752 5638 35 39 155 155 JAN 8 51917.50 -70180 410083 680688 4590 34 37 151 151 JAN 9 51918.50 -70115 411473 676292 4361 32 37 153 153 JAN 10 51919.50 -69613 413168 672277 3821 31 36 149 149 JAN 11 51920.50 -68881 415047 668046 4726 32 38 155 155 JAN 12 51921.50 -68035 417149 662603 6144 31 37 148 148 JAN 13 51922.50 -66923 419133 655705 7543 39 42 111 111 JAN 14 51923.50 -65875 421226 647621 8461 34 38 101 101 JAN 15 51924.50 -64616 422811 638814 9003 37 40 101 101 JAN 16 51925.50 -63167 424386 630293 7935 38 45 113 113 JAN 17 51926.50 -62060 425700 622819 6961 32 38 147 147 JAN 18 51927.50 -60862 427154 616911 4855 35 41 151 151 JAN 19 51928.50 -59718 428705 612767 3468 33 40 148 148 JAN 20 51929.50 -58670 429918 610111 1907 36 39 153 153 JAN 21 51930.50 -57510 430950 861742 -572 40 40 130 130 JAN 22 51931.50 -55960 431720 862666 -1189 40 50 130 130 JAN 23 51932.50 -54380 432820 863847 -1078 50 50 140 140 JAN 24 51933.50 -53120 434700 864737 -626 50 50 140 140 JAN 25 51934.50 -51620 436760 864516 1116 50 50 150 150 JAN 26 51935.50 -49800 438710 863100 1753 50 50 140 140 JAN 27 51936.50 -48180 440450 860587 3267 50 50 130 130 JAN 28 51937.50 -46430 442170 856928 4017 50 50 140 140 JAN 29 51938.50 -44490 444080 852147 5490 50 50 150 150 JAN 30 51939.50 -42780 445660 846647 5428 50 50 140 140 7 -m - EOP(NOAA) 96 P 01 Units : 1uas for x,y, 0.1us for UT1 and D. Date Uncertainties 2000/ 1 MJD x y UT1-UTC D x y UT1-UTC D DEC 1 51879.50 -80644 338169 1161067 6866 30 31 105 209 DEC 2 51880.50 -80856 339709 1151877 8407 30 31 101 201 DEC 3 51881.50 -81088 341621 1149345 9871 31 32 104 207 DEC 4 51882.50 -81113 342841 1139674 10113 33 35 104 208 DEC 5 51883.50 -81662 345172 1127781 12218 30 31 102 205 DEC 6 51884.50 -81936 346588 1115230 13101 30 30 105 210 DEC 7 51885.50 -82423 348401 1102041 13356 28 29 98 196 DEC 8 51886.50 -83104 350027 1089348 12003 29 31 105 209 DEC 9 51887.50 -83584 352004 1076819 11260 28 28 98 195 DEC 10 51888.50 -83503 353448 1066975 9051 30 30 101 203 DEC 11 51889.50 -83631 354968 1057504 7692 29 30 98 197 DEC 12 51890.50 -83064 356370 1049587 6369 30 30 98 197 DEC 13 51891.50 -81880 358590 1041987 6455 31 30 106 213 DEC 14 51892.50 -80768 360451 1034905 6096 28 29 100 200 DEC 15 51893.50 -79438 362351 1026950 6561 27 27 102 204 DEC 16 51894.50 -78411 364637 1017326 8309 25 25 96 191 DEC 17 51895.50 -77976 366829 1011492 8955 27 27 101 203 DEC 18 51896.50 -78133 368796 1001806 9469 27 26 98 195 DEC 19 51897.50 -78585 369906 993309 7004 28 28 97 194 DEC 20 51898.50 -78539 372971 983109 8382 26 26 98 196 DEC 21 51899.50 -78362 374909 975145 7050 26 25 97 194 DEC 22 51900.50 -78202 377608 968190 6199 27 26 98 196 DEC 23 51901.50 -77870 379915 963081 4437 28 29 99 198 DEC 24 51902.50 -77251 383004 958944 3015 25 25 93 187 DEC 25 51903.50 -76471 385383 955584 2154 26 26 96 192 DEC 26 51904.50 -76327 387872 952741 1861 25 26 95 190 DEC 27 51905.50 -76099 390126 949778 2607 27 28 97 194 DEC 28 51906.50 -75467 391978 946818 3168 26 25 96 192 DEC 29 51907.50 -74960 393751 943510 3202 25 25 93 187 DEC 30 51908.50 -74630 395681 938392 4738 24 24 92 185 DEC 31 51909.50 -73851 397174 934615 6691 25 25 92 185 JAN 1 51910.50 -72953 398940 928345 7049 27 26 97 193 JAN 2 51911.50 -71992 400486 920661 8178 26 26 93 186 JAN 3 51912.50 -71238 403093 912251 8918 26 26 93 186 JAN 4 51913.50 -71062 404850 903468 9384 28 27 95 190 JAN 5 51914.50 -70732 405911 895499 8521 27 27 93 187 JAN 6 51915.50 -70389 407029 888417 7325 27 26 95 190 JAN 7 51916.50 -70097 408580 880272 5154 26 25 97 195 JAN 8 51917.50 -70107 410119 874800 4777 25 25 96 191 JAN 9 51918.50 -69792 411584 870737 3444 25 25 97 195 JAN 10 51919.50 -69523 413101 865674 3834 24 24 95 190 JAN 11 51920.50 -68833 414903 859416 4772 26 24 97 195 JAN 12 51921.50 -67879 417345 851297 6548 25 24 95 190 JAN 13 51922.50 -67121 419262 841685 8230 25 24 98 195 JAN 14 51923.50 -66186 421312 838948 9605 27 25 100 200 JAN 15 51924.50 -64961 423038 829669 10101 26 25 97 194 JAN 16 51925.50 -63246 424254 821923 8492 26 26 99 199 JAN 17 51926.50 -62271 425646 815665 6871 26 25 98 196 JAN 18 51927.50 -61144 427162 811098 5144 25 24 96 193 JAN 19 51928.50 -59967 428481 808202 3796 26 24 98 195 JAN 20 51929.50 -58693 429538 807317 1864 26 24 98 195 JAN 21 51930.50 -57631 430634 802144 -292 26 25 99 198 JAN 22 51931.50 -56126 431661 802212 -929 26 26 100 201 JAN 23 51932.50 -55195 433335 802229 -477 27 27 102 203 JAN 24 51933.50 -52875 435049 802190 -85 29 28 103 206 JAN 25 51934.50 -51417 437038 800986 1206 26 25 95 191 JAN 26 51935.50 -49728 438778 798870 1980 25 24 93 186 JAN 27 51936.50 -48400 440447 794826 3228 25 23 92 183 JAN 28 51937.50 -46653 442274 790043 6094 26 25 94 188 JAN 29 51938.50 -44794 443902 785203 5575 26 24 93 186 JAN 30 51939.50 -43136 445418 778600 6698 24 24 89 178 7 -n - EOP(SIO) 96 P 01 Units : 1uas for x,y, 0.1us for UT1 and D. Date Uncertainties 2000/ 1 MJD x y UT1-UTC D x y UT1-UTC D DEC 1 51879.50 -80402 338091 0 6708 59 61 516 137 DEC 2 51880.50 -80780 339858 0 8382 66 70 595 151 DEC 3 51881.50 -80990 341468 0 9684 69 71 124 147 DEC 4 51882.50 -81090 343154 0 10970 64 64 189 136 DEC 5 51883.50 -81553 344840 0 11930 61 60 278 128 DEC 6 51884.50 -82140 346465 0 13140 59 59 358 127 DEC 7 51885.50 -82621 348280 0 13456 57 57 432 125 DEC 8 51886.50 -83138 350195 0 12712 58 58 503 131 DEC 9 51887.50 -83682 352105 0 11641 63 64 577 146 DEC 10 51888.50 -83810 353538 0 10354 63 64 124 139 DEC 11 51889.50 -83846 354917 0 8491 56 58 183 125 DEC 12 51890.50 -83288 356408 0 7101 57 58 263 122 DEC 13 51891.50 -82114 358232 0 6495 57 58 338 121 DEC 14 51892.50 -80801 360354 0 7012 55 56 405 118 DEC 15 51893.50 -79599 362536 0 7699 55 56 467 121 DEC 16 51894.50 -78615 364755 0 8492 59 60 529 133 DEC 17 51895.50 -77853 367136 0 9719 86 86 124 195 DEC 18 51896.50 -77931 369237 0 9927 75 75 221 178 DEC 19 51897.50 -78348 371014 0 9514 80 80 356 179 DEC 20 51898.50 -78656 373022 0 8726 76 76 485 175 DEC 21 51899.50 -78577 375364 0 7372 78 78 608 181 DEC 22 51900.50 -78171 378000 0 6276 76 79 729 188 DEC 23 51901.50 -77742 380616 0 5067 90 93 857 209 DEC 24 51902.50 -77387 383049 0 3731 81 82 124 190 DEC 25 51903.50 -76745 385583 0 2897 71 72 218 174 DEC 26 51904.50 -76407 387891 0 2488 73 74 349 173 DEC 27 51905.50 -76190 390007 0 2486 73 75 475 174 DEC 28 51906.50 -75691 392030 0 2807 76 79 597 180 DEC 29 51907.50 -75126 393931 0 3483 76 78 718 187 DEC 30 51908.50 -74567 395636 0 4857 80 84 844 200 DEC 31 51909.50 -73817 397360 0 6152 89 90 124 201 JAN 1 51910.50 -73013 398928 0 7127 76 78 226 185 JAN 2 51911.50 -71911 400701 0 8135 78 79 366 182 JAN 3 51912.50 -71150 402840 0 8786 76 77 498 179 JAN 4 51913.50 -70826 404573 0 9051 75 76 622 181 JAN 5 51914.50 -70505 406075 0 8477 71 73 742 185 JAN 6 51915.50 -70111 407462 0 7328 84 85 864 205 JAN 7 51916.50 -70093 408866 0 5560 77 79 124 187 JAN 8 51917.50 -70159 410189 0 4510 70 71 217 174 JAN 9 51918.50 -70037 411596 0 4229 69 69 345 169 JAN 10 51919.50 -69615 413225 0 4272 70 70 466 170 JAN 11 51920.50 -68917 415125 0 5192 72 73 583 175 JAN 12 51921.50 -67979 417235 0 6774 72 74 699 184 JAN 13 51922.50 -66978 419172 0 8365 84 88 822 205 JAN 14 51923.50 -65961 421216 0 9686 80 83 124 195 JAN 15 51924.50 -64714 422882 0 9719 71 72 221 177 JAN 16 51925.50 -63335 424372 0 8898 71 72 352 172 JAN 17 51926.50 -62043 425772 0 6971 70 70 473 169 JAN 18 51927.50 -60847 427184 0 5085 69 69 586 170 JAN 19 51928.50 -59728 428693 0 3524 70 70 696 178 JAN 20 51929.50 -58668 429932 0 1903 79 80 810 196 JAN 21 51930.50 -57448 430865 0 123 79 79 124 192 JAN 22 51931.50 -56014 431819 0 -507 74 73 221 180 JAN 23 51932.50 -54678 433403 0 -569 78 76 357 180 JAN 24 51933.50 -53121 435198 0 27 86 83 491 188 JAN 25 51934.50 -51289 437111 0 1360 76 75 619 181 JAN 26 51935.50 -49695 438977 0 2593 75 75 741 187 JAN 27 51936.50 -48316 440691 0 3975 93 93 868 210 JAN 28 51937.50 -46702 442126 0 5959 67 72 0 260 JAN 29 51938.50 -44770 443847 0 6263 65 68 0 238 JAN 30 51939.50 -42817 445469 0 6319 63 67 0 229 7 -o - EOP(IGS) 95 P 02 Units : 1uas for x,y, 0.1us for UT1 and D. Date Uncertainties 2000/ 1 MJD x y UT1-UTC D x y UT1-UTC D DEC 1 51879.50 -80366 338044 1166184 6583 90 50 98 80 DEC 2 51880.50 -80769 339796 1158648 8309 68 42 104 84 DEC 3 51881.50 -80931 341482 1149915 9610 86 26 139 70 DEC 4 51882.50 -81063 343133 1139732 10863 81 28 110 88 DEC 5 51883.50 -81541 344819 1128397 11732 92 39 107 100 DEC 6 51884.50 -82061 346424 1115673 13144 83 33 102 55 DEC 7 51885.50 -82564 348271 1102631 13486 64 51 100 39 DEC 8 51886.50 -83100 350192 1089744 12706 76 42 108 69 DEC 9 51887.50 -83581 352045 1077413 11628 92 43 104 30 DEC 10 51888.50 -83766 353474 1066404 10276 59 47 97 99 DEC 11 51889.50 -83754 354891 1057144 8411 63 52 84 63 DEC 12 51890.50 -83194 356383 1049377 7046 65 45 82 78 DEC 13 51891.50 -81994 358235 1042562 6505 68 58 80 38 DEC 14 51892.50 -80736 360348 1035774 7019 63 57 87 78 DEC 15 51893.50 -79571 362480 1028511 7727 57 67 85 76 DEC 16 51894.50 -78533 364715 1020362 8525 69 54 83 54 DEC 17 51895.50 -77769 367022 1010961 9590 62 58 380 41 DEC 18 51896.50 -77918 369136 1001195 9762 55 74 387 48 DEC 19 51897.50 -78309 370862 991470 9545 58 61 422 156 DEC 20 51898.50 -78583 372898 982710 8789 58 50 443 44 DEC 21 51899.50 -78486 375239 975204 7370 49 61 432 33 DEC 22 51900.50 -78100 377831 968644 6231 63 58 339 47 DEC 23 51901.50 -77701 380410 963119 4960 69 63 286 50 DEC 24 51902.50 -77324 382994 958744 3744 70 54 244 62 DEC 25 51903.50 -76889 385573 955303 2922 44 54 177 47 DEC 26 51904.50 -76482 387889 952550 2502 59 57 62 37 DEC 27 51905.50 -76239 390016 950090 2510 65 54 76 64 DEC 28 51906.50 -75741 391945 947619 2736 72 51 74 52 DEC 29 51907.50 -75130 393868 944605 3388 68 53 69 25 DEC 30 51908.50 -74519 395649 940345 4858 68 39 74 35 DEC 31 51909.50 -73806 397372 934904 6274 78 39 72 84 JAN 1 51910.50 -73105 399020 928549 6931 63 24 48 45 JAN 2 51911.50 -72092 400845 920785 8026 54 33 45 43 JAN 3 51912.50 -71241 402906 912190 8762 61 17 42 34 JAN 4 51913.50 -70892 404639 903135 9034 64 35 51 57 JAN 5 51914.50 -70554 406120 894378 8464 71 29 48 38 JAN 6 51915.50 -70230 407517 886430 7366 56 41 63 47 JAN 7 51916.50 -70168 408767 880138 5430 34 49 138 60 JAN 8 51917.50 -70227 410114 874815 4470 31 46 119 58 JAN 9 51918.50 -70066 411520 870180 4317 39 42 123 63 JAN 10 51919.50 -69665 413162 866028 4110 35 47 128 70 JAN 11 51920.50 -68973 415051 861364 5087 47 34 123 55 JAN 12 51921.50 -68005 417196 855569 6683 44 35 102 67 JAN 13 51922.50 -66954 419185 848142 8227 48 42 107 92 JAN 14 51923.50 -65904 421212 839180 9432 47 25 189 123 JAN 15 51924.50 -64708 422837 829734 9541 48 30 101 97 JAN 16 51925.50 -63313 424360 820638 8779 55 24 97 65 JAN 17 51926.50 -62056 425757 813055 6836 43 32 99 56 JAN 18 51927.50 -60889 427175 807260 4890 29 24 99 74 JAN 19 51928.50 -59744 428726 803034 3569 36 17 90 62 JAN 20 51929.50 -58709 429937 800654 1872 37 33 97 53 7 -p - EOP(IGS) 96 P 02 Units : 1uas for x,y, 0.1us for UT1 and D. Date Uncertainties 2000/ 1 MJD x y UT1-UTC D x y UT1-UTC D DEC 1 51879.50 -80257 338113 1166059 6622 29 63 275 244 DEC 2 51880.50 -80691 339720 1158606 8321 68 35 305 78 DEC 3 51881.50 -80759 341486 1149378 9598 57 80 309 116 DEC 4 51882.50 -80971 343126 1138836 10892 184 145 283 189 DEC 5 51883.50 -81413 344710 1127657 11838 72 119 302 151 DEC 6 51884.50 -81998 346417 1115660 13156 41 48 277 72 DEC 7 51885.50 -82423 348264 1102326 13455 34 57 261 47 DEC 8 51886.50 -82937 350129 1089442 12674 40 76 196 87 DEC 9 51887.50 -83428 352118 1077334 11576 49 83 242 28 DEC 10 51888.50 -83657 353557 1066467 10238 64 77 168 101 DEC 11 51889.50 -83695 354896 1056815 8433 40 90 182 176 DEC 12 51890.50 -83172 356444 1049483 7141 64 68 219 137 DEC 13 51891.50 -82288 357934 1042722 6815 292 278 249 184 DEC 14 51892.50 -80708 360260 1035511 7160 65 45 257 169 DEC 15 51893.50 -79574 362423 1027868 7794 133 101 316 284 DEC 16 51894.50 -78543 364710 1019565 8738 81 81 345 219 DEC 17 51895.50 -77736 367012 1010527 9404 51 63 334 138 DEC 18 51896.50 -77808 369152 1001184 9676 83 72 313 103 DEC 19 51897.50 -78155 370605 991973 9198 187 168 290 174 DEC 20 51898.50 -78610 372758 983435 8734 65 64 279 142 DEC 21 51899.50 -78646 375045 975374 7355 79 101 253 138 DEC 22 51900.50 -78226 377780 968633 6072 71 69 269 158 DEC 23 51901.50 -77765 380353 963236 4677 90 97 283 145 DEC 24 51902.50 -77247 382910 959203 3578 55 71 271 73 DEC 25 51903.50 -76758 385546 955682 2797 69 83 222 60 DEC 26 51904.50 -76343 387888 952898 2688 74 58 200 58 DEC 27 51905.50 -76237 389408 949952 2712 174 393 193 160 DEC 28 51906.50 -75575 391879 947405 3108 53 92 228 55 DEC 29 51907.50 -75043 393806 943707 3500 57 67 227 117 DEC 30 51908.50 -74468 395701 939275 4877 52 79 195 55 DEC 31 51909.50 -73869 397291 933376 6527 140 142 211 154 JAN 1 51910.50 -73073 398830 927004 7010 44 64 242 127 JAN 2 51911.50 -72021 400551 919800 7970 75 129 239 142 JAN 3 51912.50 -71135 402716 912456 8664 111 118 291 93 JAN 4 51913.50 -71040 404185 903539 8951 260 393 269 92 JAN 5 51914.50 -70620 405866 895108 8181 65 60 272 61 JAN 6 51915.50 -70168 407337 887606 7451 62 68 238 97 JAN 7 51916.50 -70060 408697 880891 5455 59 70 232 73 JAN 8 51917.50 -70093 410074 875560 4528 34 46 206 85 JAN 9 51918.50 -69978 411468 870662 4502 23 79 180 53 JAN 10 51919.50 -69592 413153 866177 4219 44 109 218 165 JAN 11 51920.50 -68863 415014 861222 5249 50 56 231 124 JAN 12 51921.50 -67860 417179 855466 6759 55 55 272 111 JAN 13 51922.50 -66937 419111 847413 8283 96 90 282 113 JAN 14 51923.50 -65918 421115 838660 9140 117 103 279 198 JAN 15 51924.50 -64713 422881 829925 9321 71 44 310 128 JAN 16 51925.50 -63320 424329 820946 8622 56 45 384 121 JAN 17 51926.50 -61963 425719 813402 6693 86 48 289 73 JAN 18 51927.50 -60852 427143 807888 4773 57 69 323 62 JAN 19 51928.50 -59714 428575 803658 3419 58 56 278 127 JAN 20 51929.50 -58695 429993 801031 1734 40 91 257 74 JAN 21 51930.50 -57478 430843 800100 -249 42 77 228 128 JAN 22 51931.50 -56054 431702 800653 -775 49 74 232 83 JAN 23 51932.50 -54599 433250 800935 -381 101 132 238 103 JAN 24 51933.50 -53183 435064 800902 -247 37 131 256 111 JAN 25 51934.50 -51278 436923 800583 1299 86 80 255 84 JAN 26 51935.50 -49676 438844 798886 2221 40 83 282 88 JAN 27 51936.50 -48313 440526 795061 3654 34 76 276 63 JAN 28 51937.50 -46560 442411 790188 5251 72 84 296 189 JAN 29 51938.50 -44546 444143 784812 5987 83 61 315 60 JAN 30 51939.50 -42769 445577 778761 6012 53 38 303 150 7 -q - EOP(IERS) 97 P 01 Units : 1uas for x,y, 0.1us for UT1 and D. Date Uncertainties 2000/ 1 MJD x y UT1-UTC D x y UT1-UTC D DEC 1 51879.50 -80351 337838 1166100 6674 59 47 250 187 DEC 2 51880.50 -80772 339532 1158740 8201 46 52 260 170 DEC 3 51881.50 -80939 341225 1149990 9626 43 49 220 191 DEC 4 51882.50 -81123 342917 1139900 10909 49 53 210 110 DEC 5 51883.50 -81539 344590 1128740 11857 30 47 240 173 DEC 6 51884.50 -82066 346222 1116060 13139 43 36 210 172 DEC 7 51885.50 -82581 348054 1102650 13533 57 37 140 117 DEC 8 51886.50 -83083 349994 1089490 12866 30 30 80 70 DEC 9 51887.50 -83538 351799 1077110 11715 72 76 130 36 DEC 10 51888.50 -83784 353276 1065910 10315 54 42 160 130 DEC 11 51889.50 -83796 354699 1056600 8488 51 34 120 97 DEC 12 51890.50 -83222 356197 1048960 7131 46 30 90 70 DEC 13 51891.50 -82047 358062 1042310 6613 48 62 210 51 DEC 14 51892.50 -80756 360177 1035740 6965 30 30 230 208 DEC 15 51893.50 -79605 362322 1028590 7807 30 62 110 105 DEC 16 51894.50 -78582 364534 1020590 8653 30 30 60 42 DEC 17 51895.50 -77903 366814 1011560 9494 87 106 110 49 DEC 18 51896.50 -77969 368854 1001910 9809 49 138 340 93 DEC 19 51897.50 -78365 370707 992160 9615 65 71 330 331 DEC 20 51898.50 -78655 372733 982940 8822 30 51 80 30 DEC 21 51899.50 -78531 375081 974920 7473 72 83 160 77 DEC 22 51900.50 -78151 377628 968030 6316 50 71 160 139 DEC 23 51901.50 -77759 380198 962470 5035 58 115 100 79 DEC 24 51902.50 -77333 382814 958210 3891 32 36 90 59 DEC 25 51903.50 -76850 385312 955020 3004 92 34 90 69 DEC 26 51904.50 -76436 387632 952530 2546 52 43 170 58 DEC 27 51905.50 -76164 389753 950230 2586 37 37 220 159 DEC 28 51906.50 -75705 391722 947920 2796 46 46 150 146 DEC 29 51907.50 -75121 393631 945010 3551 32 33 60 18 DEC 30 51908.50 -74541 395432 940790 4922 37 42 140 57 DEC 31 51909.50 -73806 397120 935230 6243 30 34 160 132 JAN 1 51910.50 -73043 398762 928710 7097 43 41 90 84 JAN 2 51911.50 -72124 400627 921020 8098 53 84 60 41 JAN 3 51912.50 -71234 402633 912350 8848 69 35 130 41 JAN 4 51913.50 -70872 404361 903140 9083 64 58 140 121 JAN 5 51914.50 -70539 405835 894110 8564 80 39 140 62 JAN 6 51915.50 -70245 407237 886010 7384 95 78 170 124 JAN 7 51916.50 -70130 408574 879730 5502 41 66 200 119 JAN 8 51917.50 -70192 409923 874650 4497 39 56 230 159 JAN 9 51918.50 -70071 411322 870240 4245 50 30 200 163 JAN 10 51919.50 -69638 412955 866510 4058 36 45 120 111 JAN 11 51920.50 -68932 414860 862080 5088 47 54 120 50 JAN 12 51921.50 -67998 416978 856080 6723 46 30 160 112 JAN 13 51922.50 -66947 419029 848320 8260 69 45 190 110 JAN 14 51923.50 -65902 420958 839070 9314 47 49 210 155 JAN 15 51924.50 -64705 422612 829310 9412 89 46 180 135 JAN 16 51925.50 -63294 424116 819960 8661 63 42 180 114 JAN 17 51926.50 -62065 425513 812330 6765 89 58 220 135 JAN 18 51927.50 -60911 426933 806530 4896 72 47 210 174 JAN 19 51928.50 -59775 428451 802280 3467 82 39 140 115 JAN 20 51929.50 -58719 429675 799950 1756 50 40 180 85 JAN 21 51930.50 -57519 430577 799720 -86 53 73 230 162 JAN 22 51931.50 -56057 431572 800520 -834 68 43 230 163 JAN 23 51932.50 -54670 433156 801590 -803 145 47 250 162 JAN 24 51933.50 -53160 434944 802220 -116 55 30 200 184 JAN 25 51934.50 -51430 436824 801730 1187 127 32 210 82 JAN 26 51935.50 -49825 438677 800250 2225 81 68 200 189 JAN 27 51936.50 -48379 440421 797370 3535 74 88 470 78 JAN 28 51937.50 -46596 442086 792820 4947 96 147 470 459 JAN 29 51938.50 -44680 443935 787010 5828 119 53 250 102 JAN 30 51939.50 -42872 445317 780820 5690 69 57 300 233 7-r - Satellite Laser Ranging : LAGEOS -EOP(CGS) 97 L 02 Units : 0.00001" for x,y, 0.000001s for UT1. Date Uncertainties 2000/ 1 MJD x y UT1-UTC x y UT1-UTC DEC 1 51879.00 -8108 33712 116641 32 23 23 DEC 2 51880.00 -8149 33925 116039 21 24 18 DEC 3 51881.00 -8013 34052 115277 22 14 15 DEC 4 51882.00 -8118 34303 114296 15 11 12 DEC 5 51883.00 -8166 34366 113261 15 15 12 DEC 6 51884.00 -8315 34622 112086 25 13 14 DEC 7 51885.00 -8334 34696 110788 16 17 13 DEC 8 51886.00 -8291 34877 109464 18 16 12 DEC 9 51887.00 -8339 35117 108242 13 10 11 DEC 10 51888.00 -8383 35309 107080 19 15 14 DEC 11 51889.00 -8346 35463 106058 14 12 12 DEC 12 51890.00 -8318 35624 105223 12 12 11 DEC 13 51891.00 -8259 35795 104511 15 12 12 DEC 14 51892.00 -8045 35958 103948 17 17 16 DEC 15 51893.00 -8009 36127 103236 12 12 11 DEC 16 51894.00 -7959 36383 102453 13 10 11 DEC 17 51895.00 -7815 36576 101617 15 11 12 DEC 18 51896.00 -7794 36806 100758 16 16 14 DEC 19 51897.00 -7781 36997 99822 13 15 13 DEC 20 51898.00 -7853 37191 98878 10 11 11 DEC 21 51899.00 -7874 37432 98053 15 11 12 DEC 22 51900.00 -7829 37623 97358 13 12 12 DEC 23 51901.00 -7792 37896 96693 14 12 11 DEC 24 51902.00 -7754 38208 95998 16 15 13 DEC 25 51903.00 -7681 38466 95620 21 21 14 DEC 26 51904.00 -7579 38688 95334 20 21 14 DEC 27 51905.00 -7659 38935 95095 20 16 15 DEC 28 51906.00 -7562 39149 94876 14 14 12 DEC 29 51907.00 -7561 39274 94686 17 14 13 DEC 30 51908.00 -7522 39501 94345 15 14 15 DEC 31 51909.00 -7438 39579 93957 16 21 17 JAN 1 51910.00 -7273 39742 93316 43 30 25 JAN 2 51911.00 -7232 40056 92623 39 36 26 JAN 3 51912.00 -7038 40218 91941 17 13 14 JAN 4 51913.00 -7024 40300 91012 16 16 15 JAN 5 51914.00 -7027 40456 90207 17 15 15 JAN 6 51915.00 -6817 40586 89414 27 22 20 JAN 7 51916.00 -6917 40717 88576 30 18 22 JAN 8 51917.00 -6923 41018 87944 23 28 25 JAN 9 51918.00 -6990 40995 87471 20 24 17 JAN 10 51919.00 -7097 41344 86939 19 20 17 JAN 11 51920.00 -6885 41372 86619 19 14 14 JAN 12 51921.00 -6813 41617 86157 22 15 16 JAN 13 51922.00 -6706 41824 85509 16 13 14 JAN 14 51923.00 -6676 42043 84754 15 14 13 JAN 15 51924.00 -6595 42136 83815 19 18 17 JAN 16 51925.00 -6310 42314 82883 21 18 17 JAN 17 51926.00 -6099 42462 82067 18 16 16 JAN 18 51927.00 -6138 42635 81251 18 19 17 JAN 19 51928.00 -6044 42908 80637 24 36 25 JAN 20 51929.00 -5881 42936 80273 21 26 24 7-s - Satellite Laser Ranging : LAGEOS -EOP(CSR) 95 L 01 Units : 0.00001" for x,y, 0.000001s for UT1. Date Uncertainties 2000/ 1 MJD x y UT1-UTC x y UT1-UTC DEC 4 51882.13 -8170 34030 114639 35 29 23 DEC 6 51884.74 -8542 34462 111334 51 37 28 DEC 10 51888.04 -8556 35186 107201 30 27 22 DEC 12 51890.77 -8376 35535 104913 29 29 26 DEC 16 51894.05 -8056 36191 102510 27 25 19 DEC 19 51897.31 -7976 36925 99419 26 28 23 DEC 22 51900.17 -7972 37508 97104 32 29 24 DEC 24 51902.48 -7816 38060 96078 41 43 40 DEC 28 51906.21 -7779 38976 95022 29 27 22 DEC 30 51908.74 -7658 39471 93965 34 37 36 JAN 3 51912.24 -7300 40091 91449 30 28 26 JAN 5 51914.88 -7165 40575 89178 36 34 33 JAN 9 51918.10 -7179 40889 87174 33 41 30 JAN 12 51921.21 -6945 41522 85831 36 27 27 JAN 14 51923.74 -6731 41959 83799 30 30 29 JAN 17 51926.98 -6298 42472 81062 38 44 37 JAN 21 51930.15 -5901 42993 80060 38 32 30 JAN 22 51931.99 -5654 43037 80330 443 149 234 7-t - Satellite Laser Ranging : LAGEOS -EOP(DUT) 98 L 01 Units : 0.00001" for x,y, 0.000001s for UT1. Date Uncertainties 2000/ 1 MJD x y UT1-UTC x y UT1-UTC DEC 1 51879.00 -7946 33788 0 10 9 0 DEC 4 51882.00 -8055 34293 0 11 9 0 DEC 7 51885.00 -8177 34748 0 13 10 0 DEC 10 51888.00 -8253 35319 0 11 9 0 DEC 13 51891.00 -8237 35763 0 9 9 0 DEC 16 51894.00 -7908 36400 0 9 8 0 DEC 19 51897.00 -7751 37070 0 9 10 0 DEC 22 51900.00 -7749 37738 0 11 9 0 DEC 25 51903.00 -7627 38525 0 13 13 0 DEC 28 51906.00 -7543 39171 0 11 10 0 DEC 31 51909.00 -7378 39742 0 12 12 0 JAN 3 51912.00 -7066 40269 0 12 9 0 JAN 6 51915.00 -6860 40708 0 14 11 0 JAN 9 51918.00 -6921 41146 0 11 12 0 JAN 12 51921.00 -6766 41722 0 11 9 0 JAN 15 51924.00 -6481 42263 0 10 10 0 JAN 18 51927.00 -6044 42652 0 12 12 0 JAN 21 51930.00 -5683 43107 0 14 12 0 JAN 24 51933.00 -5313 43547 0 18 12 0 JAN 27 51936.00 -4782 44071 0 14 12 0 JAN 30 51939.00 -4300 44601 0 14 15 0 7-u - Satellite Laser Ranging : LAGEOS -EOP(IAA) 98 L 02 Units : 0.00001" for x,y, 0.000001s for UT1.and D. Date Uncertainties 2000/ 1 MJD x y UT1-UTC D x y UT1-UTC D DEC 1 51879.00 -8007 33704 116919 613 5 5 3 3 DEC 2 51880.00 -8065 33858 116254 713 5 5 3 2 DEC 3 51881.00 -8101 34025 115467 857 5 4 3 3 DEC 4 51882.00 -8134 34197 114523 1024 6 5 3 2 DEC 5 51883.00 -8167 34370 113424 1165 6 4 2 3 DEC 6 51884.00 -8188 34544 112213 1248 8 5 3 3 DEC 7 51885.00 -8278 34736 110932 1303 6 4 3 2 DEC 8 51886.00 -8358 34933 109624 1299 7 4 2 2 DEC 9 51887.00 -8405 35134 108356 1222 6 4 2 2 DEC 10 51888.00 -8419 35294 107199 1083 5 4 3 3 DEC 11 51889.00 -8408 35417 106190 945 5 4 3 2 DEC 12 51890.00 -8360 35541 105336 766 5 4 2 2 DEC 13 51891.00 -8268 35708 104622 670 4 3 2 2 DEC 14 51892.00 -8150 35904 103959 668 4 3 2 2 DEC 15 51893.00 -8029 36117 103261 737 5 4 3 3 DEC 16 51894.00 -7903 36351 102472 844 6 5 4 4 DEC 17 51895.00 -7848 36561 101582 928 5 4 3 3 DEC 18 51896.00 -7843 36764 100625 975 5 4 2 2 DEC 19 51897.00 -7852 36966 99654 953 5 5 2 2 DEC 20 51898.00 -7870 37171 98731 883 5 4 2 2 DEC 21 51899.00 -7877 37400 97890 796 4 3 2 2 DEC 22 51900.00 -7842 37649 97162 658 4 3 2 2 DEC 23 51901.00 -7790 37915 96570 526 6 5 3 3 DEC 24 51902.00 -7751 38184 96084 443 7 6 4 4 DEC 25 51903.00 -7739 38441 95686 351 8 6 4 3 DEC 26 51904.00 -7742 38694 95371 280 8 6 4 4 DEC 27 51905.00 -7698 38912 95118 229 8 6 4 4 DEC 28 51906.00 -7619 39103 94891 228 6 6 4 4 DEC 29 51907.00 -7558 39277 94623 305 5 5 4 4 DEC 30 51908.00 -7504 39417 94273 388 7 6 4 4 DEC 31 51909.00 -7456 39585 93815 519 7 6 4 4 JAN 1 51910.00 -7360 39741 93218 663 7 6 4 3 JAN 2 51911.00 -7267 39933 92488 782 8 7 4 4 JAN 3 51912.00 -7180 40174 91659 858 8 6 4 4 JAN 4 51913.00 -7125 40373 90772 895 5 4 3 3 JAN 5 51914.00 -7095 40532 89875 878 5 5 3 3 JAN 6 51915.00 -7058 40677 89034 784 6 5 3 4 JAN 7 51916.00 -7039 40807 88312 655 6 5 3 3 JAN 8 51917.00 -7016 40927 87721 531 6 5 3 4 JAN 9 51918.00 -7010 41057 87242 436 6 5 3 3 JAN 10 51919.00 -6981 41211 86830 403 6 4 3 3 JAN 11 51920.00 -6927 41380 86407 455 8 5 3 3 JAN 12 51921.00 -6852 41581 85891 584 6 5 3 3 JAN 13 51922.00 -6765 41784 85219 758 6 4 3 3 JAN 14 51923.00 -6663 42011 84389 893 6 5 4 4 JAN 15 51924.00 -6525 42197 83453 963 6 5 4 4 JAN 16 51925.00 -6363 42342 82499 937 6 5 4 5 JAN 17 51926.00 -6216 42479 81656 759 6 6 5 6 JAN 18 51927.00 -6109 42609 80979 582 7 8 5 6 JAN 19 51928.00 -6024 42743 80464 434 6 8 4 5 JAN 20 51929.00 -5908 42884 80100 275 5 10 6 6 JAN 21 51930.00 -5833 43029 79925 68 6 7 6 5 JAN 22 51931.00 -5736 43122 79910 -44 8 6 6 7 JAN 23 51932.00 -5584 43255 80005 -68 8 7 6 5 JAN 24 51933.00 -5429 43434 80053 -20 9 7 3 4 JAN 25 51934.00 -5224 43574 80038 62 8 6 4 5 JAN 26 51935.00 -5059 43774 79925 171 7 6 4 4 JAN 27 51936.00 -4900 43959 79692 304 7 6 5 5 JAN 28 51937.00 -4736 44125 79317 451 7 6 5 4 JAN 29 51938.00 -4522 44271 78827 534 7 7 5 5 JAN 30 51939.00 -4339 44415 78273 577 8 9 6 7