BULLETIN B 97 1 March 1996 The Explanatory Supplement describing the contents will be mailed shortly. 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 1996 " " s s 0.001" 0.001" (0h UTC) Final Bulletin B values JAN 2 50084 -0.1777 0.1937 0.55454 -29.44546 -29.3 -4.6 JAN 7 50089 -0.1839 0.2096 0.54475 -29.45525 -27.4 -5.3 JAN 12 50094 -0.1927 0.2230 0.53497 -29.46503 -28.6 -5.1 JAN 17 50099 -0.2013 0.2371 0.52575 -29.47425 -29.1 -5.0 JAN 22 50104 -0.2085 0.2555 0.51693 -29.48307 -28.4 -5.0 JAN 27 50109 -0.2139 0.2733 0.50831 -29.49169 -29.9 -5.1 FEB 1 50114 -0.2213 0.2909 0.49962 -29.50038 -28.7 -5.8 Preliminary extension, to be updated weekly in Bulletin A and monthly in Bulletin B. FEB 6 50119 -0.2231 0.3097 0.49010 -29.50990 -27.8 -5.9 FEB 11 50124 -0.2246 0.3256 0.48017 -29.51983 -30.2 -5.7 FEB 16 50129 -0.2192 0.3428 0.47012 -29.52988 -28.5 -6.0 FEB 21 50134 -0.2215 0.3637 0.45960 -29.54040 -28.9 -6.2 FEB 26 50139 -0.2208 0.3819 0.44893 -29.55107 -30.2 -6.4 MAR 2 50144 -0.2170 0.4001 0.43730 -29.56270 -29.2 -6.4 MAR 7 50149 -0.2124 0.4178 0.42507 -29.57493 -30.4 -6.2 MAR 12 50154 -0.2053 0.4349 0.41223 -29.58777 -30.5 -7.1 MAR 17 50159 -0.1961 0.4515 0.39888 -29.60112 -29.2 -6.9 MAR 22 50164 -0.1857 0.4674 0.38510 -29.61490 -30.6 -7.1 MAR 27 50169 -0.1739 0.4825 0.37097 -29.62903 -29.1 -8.0 APR 1 50174 -0.1609 0.4966 0.35658 -29.64342 -28.4 -7.6 APR 6 50179 -0.1468 0.5098 0.34200 -29.65800 -29.6 -8.0 APR 11 50184 -0.1317 0.5219 0.32732 -29.67268 -28.1 -8.3 APR 16 50189 -0.1157 0.5329 0.31264 -29.68736 -28.7 -7.9 APR 21 50194 -0.0988 0.5426 0.29803 -29.70197 -29.1 -8.7 APR 26 50199 -0.0812 0.5512 0.28359 -29.71641 -27.4 -8.6 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 Fig.1 in the explanatory supplement. The reference system is described in the 1994 IERS Annual Report. 1996 MJD x y UT1-UTC UT1-UT1R D dPsi dEpsilon (0 h UTC) " " s ms ms 0.001" 0.001" JAN 1 50083 -0.1762 0.1908 0.55529 -1.35 1.94 -29.4 -4.6 JAN 2 50084 -0.1777 0.1937 0.55344 -1.10 1.77 -29.3 -4.6 JAN 3 50085 -0.1787 0.1966 0.55176 -0.76 1.64 -28.8 -4.7 JAN 4 50086 -0.1797 0.1996 0.55016 -0.36 1.56 -28.4 -4.8 JAN 5 50087 -0.1807 0.2029 0.54863 0.04 1.53 -28.0 -5.0 JAN 6 50088 -0.1821 0.2062 0.54710 0.41 1.57 -27.6 -5.2 JAN 7 50089 -0.1839 0.2096 0.54548 0.73 1.69 -27.4 -5.3 JAN 8 50090 -0.1857 0.2126 0.54372 0.96 1.82 -27.4 -5.2 JAN 9 50091 -0.1871 0.2152 0.54184 1.09 1.91 -27.6 -5.3 JAN 10 50092 -0.1890 0.2175 0.53990 1.13 1.96 -27.8 -5.3 JAN 11 50093 -0.1910 0.2201 0.53792 1.08 1.99 -28.1 -5.2 JAN 12 50094 -0.1927 0.2230 0.53593 0.96 2.00 -28.6 -5.1 JAN 13 50095 -0.1948 0.2262 0.53394 0.81 2.01 -28.9 -5.0 JAN 14 50096 -0.1970 0.2295 0.53192 0.66 1.99 -29.1 -5.0 JAN 15 50097 -0.1986 0.2323 0.52997 0.54 1.93 -29.3 -4.9 JAN 16 50098 -0.2000 0.2347 0.52807 0.47 1.87 -29.2 -4.9 JAN 17 50099 -0.2013 0.2371 0.52621 0.47 1.82 -29.1 -5.0 JAN 18 50100 -0.2025 0.2402 0.52441 0.49 1.75 -28.8 -5.0 JAN 19 50101 -0.2037 0.2440 0.52270 0.49 1.75 -28.7 -5.0 JAN 20 50102 -0.2053 0.2481 0.52090 0.42 1.88 -28.5 -5.0 JAN 21 50103 -0.2071 0.2520 0.51892 0.22 2.04 -28.3 -5.0 JAN 22 50104 -0.2085 0.2555 0.51683 -0.10 2.13 -28.4 -5.0 JAN 23 50105 -0.2099 0.2588 0.51468 -0.49 2.15 -28.6 -4.9 JAN 24 50106 -0.2114 0.2621 0.51255 -0.91 2.11 -29.0 -4.9 JAN 25 50107 -0.2124 0.2656 0.51048 -1.25 2.01 -29.3 -4.9 JAN 26 50108 -0.2130 0.2694 0.50854 -1.48 1.88 -29.7 -5.0 JAN 27 50109 -0.2139 0.2733 0.50674 -1.57 1.72 -29.9 -5.1 JAN 28 50110 -0.2155 0.2773 0.50510 -1.50 1.57 -30.0 -5.2 JAN 29 50111 -0.2172 0.2810 0.50358 -1.31 1.47 -29.9 -5.4 JAN 30 50112 -0.2188 0.2844 0.50215 -1.01 1.40 -29.6 -5.6 JAN 31 50113 -0.2202 0.2877 0.50077 -0.64 1.38 -29.2 -5.7 FEB 1 50114 -0.2213 0.2909 0.49939 -0.24 1.40 -28.7 -5.8 FEB 2 50115 -0.2219 0.2946 0.49795 0.15 1.49 -28.3 -5.9 FEB 3 50116 -0.2221 0.2986 0.49640 0.48 1.61 -27.9 -5.9 FEB 4 50117 -0.2223 0.3023 0.49472 0.73 1.73 -27.6 -6.0 FEB 5 50118 -0.2225 0.3059 0.49294 0.89 1.84 -27.6 -5.9 FEB 6 50119 -0.2231 0.3097 0.49105 0.95 1.93 -27.8 -5.9 FEB 7 50120 -0.2239 0.3134 0.48908 0.92 2.02 -28.2 -5.8 FEB 8 50121 -0.2245 0.3169 0.48703 0.82 2.13 -28.6 -5.8 FEB 9 50122 -0.2250 0.3202 0.48483 0.68 2.17 -29.3 -5.7 FEB 10 50123 -0.2251 0.3230 0.48270 0.56 2.11 -29.8 -5.7 FEB 11 50124 -0.2246 0.3256 0.48063 0.46 2.06 -30.2 -5.7 FEB 12 50125 -0.2238 0.3284 0.47859 0.43 2.01 -30.3 -5.7 FEB 13 50126 -0.2224 0.3314 0.47661 0.47 1.95 -30.2 -5.7 FEB 14 50127 -0.2210 0.3348 0.47469 0.54 1.92 -29.8 -5.8 FEB 15 50128 -0.2198 0.3385 0.47274 0.62 1.96 -29.2 -5.9 FEB 16 50129 -0.2192 0.3428 0.47075 0.63 2.03 -28.5 -6.0 FEB 17 50130 -0.2189 0.3475 0.46867 0.54 2.19 -28.1 -6.1 FEB 18 50131 -0.2190 0.3523 0.46637 0.30 2.40 -28.0 -6.1 FEB 19 50132 -0.2197 0.3571 0.46389 -0.06 2.55 -28.1 -6.2 FEB 20 50133 -0.2207 0.3611 0.46129 -0.49 2.61 -28.4 -6.2 FEB 21 50134 -0.2215 0.3637 0.45869 -0.90 2.56 -28.9 -6.2 FEB 22 50135 -0.2218 0.3667 0.45620 -1.24 2.44 -29.4 -6.3 FEB 23 50136 -0.2215 0.3699 0.45383 -1.44 2.28 -29.7 -6.4 FEB 24 50137 -0.2215 0.3736 0.45164 -1.47 2.07 -30.0 -6.4 FEB 25 50138 -0.2215 0.3777 0.44970 -1.36 1.91 -30.2 -6.4 FEB 26 50139 -0.2208 0.3819 0.44781 -1.12 1.77 -30.2 -6.4 FEB 27 50140 -0.2201 0.3861 0.44593 -0.80 1.89 -30.1 -6.6 FEB 28 50141 -0.2193 0.3900 0.44401 -0.42 1.95 -29.8 -6.5 FEB 29 50142 -0.2185 0.3945 0.44202 -0.04 2.01 -29.6 -6.5 3 - NORMAL VALUES OF THE EARTH ORIENTATION PARAMETERS AT FIVE-DAY INTERVALS (IERS evaluation). Raw normal values Uncertainties 1996 MJD x y UT1-UTC dPsi dEps x y UT1 dPsi dEps (0 h UTC) " " s 0.001" 0.001" 0.0001s 0.001" JAN 2 50084 -0.17657 0.19393 0.553424 -28.80 -4.17 0.21 0.16 0.08 0.22 0.14 JAN 7 50089 -0.18346 0.20953 0.545476 - - 0.17 0.13 0.08 - - JAN 12 50094 -0.19257 0.22296 0.535941 -28.66 -5.03 0.14 0.11 0.05 0.23 0.12 JAN 17 50099 -0.20125 0.23715 0.526209 -29.22 -4.99 0.12 0.11 0.09 0.22 0.14 JAN 22 50104 -0.20857 0.25519 0.516810 -29.47 -5.85 0.16 0.11 0.09 0.24 0.15 JAN 27 50109 -0.21378 0.27337 0.506739 - - 0.19 0.14 0.18 - - FEB 1 50114 -0.22146 0.29090 0.499379 -29.04 -6.08 0.13 0.12 0.07 0.24 0.14 FEB 6 50119 -0.22328 0.30958 0.491052 -27.88 -5.96 0.13 0.11 0.06 0.17 0.11 FEB 11 50124 -0.22438 0.32553 0.480626 - - 0.20 0.16 0.14 - - FEB 16 50129 -0.21925 0.34274 0.470750 -28.94 -6.07 0.13 0.12 0.08 0.34 0.15 FEB 21 50134 -0.22093 0.36397 0.458681 -28.95 -6.32 0.15 0.13 0.08 0.29 0.15 FEB 26 50139 -0.22072 0.38183 0.447711 - - 0.29 0.25 0.30 - - 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 1996 MJD s (microrad/s) JAN 2 50084 0.00207 72.921 14972 JAN 7 50089 0.00197 14981 JAN 12 50094 0.00187 14989 JAN 17 50099 0.00184 14991 JAN 22 50104 0.00177 14997 JAN 27 50109 0.00172 15002 5 - INFORMATION ON TIME SCALES (reproduced from IERS Bulletins C and D) UTC-TAI : A POSITIVE LEAP SECOND WILL BE INTRODUCED IN UTC-TAI AT THE END OF DECEMBER 1995. From 1994 July 1, 0hUTC, through 1995 December 31, UTC-TAI=-29s exactly From 1996 January 1, 0hUTC, until further notice, UTC-TAI=-30s exactly DUT1(UT1-UTC) transmitted with time signals : From 1996 February 22, 0hUTC, through 1996 April 10 ,DUT1= +0.4s From 1996 April 11, 0hUTC, until further notice ,DUT1= +0.3s 6 - SUMMARY OF CONTRIBUTED EARTH ORIENTATION PARAMETERS SERIES This section gives the average precision of the individual series contributing 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 -------------------------------------------------------------------------------- Data x y UT dPsi dEps Number VLBI EOP(JPL) 95 R 01 Au-Ca - - 1.47 - - 7 50084.49 to 50135.42 - - 2.35 - - EOP(JPL) 95 R 01 Sp-Ca - - 0.77 - - 6 50088.19 to 50139.03 - - 1.03 - - EOP(IAA) 95 R 01 0.12 0.11 0.01 0.22 0.09 7 50085.25 to 50127.25 0.26 0.15 0.09 1.01 0.67 EOP(USNO) 96 R 04 0.12 0.09 0.05 0.17 0.07 8 50085.25 to 50134.25 0.15 0.07 0.04 0.98 0.74 EOP(USNO) 96 R 05 - - 0.26 - - 33 50086.69 to 50136.80 - - 0.11 - - LLR EOP(UTXMO)95 M 01 Cerga - - 1.18 - - 4 50097.25 to 50112.89 - - 1.76 - - EOP(UTXMO)95 M 01 TLRS - - 2.66 - - 8 50109.15 to 50123.47 - - 2.69 - - GPS EOP(CODE) 95 P 01 0.02 0.02 - - - 54 50083.50 to 50136.50 0.25 0.26 - - - EOP(EMR) 95 P 01 0.09 0.10 - - - 48 50083.50 to 50130.50 0.24 0.20 - - - EOP(ESOC) 95 P 01 0.11 0.11 - - - 48 50083.50 to 50130.50 0.29 0.43 - - - EOP(GFZ) 95 P 01 0.01 0.02 - - - 55 50083.50 to 50137.50 0.27 0.15 - - - EOP(JPL) 95 P 01 0.05 0.06 - - - 48 50083.50 to 50130.50 0.18 0.16 - - - EOP(NOAA) 95 P 02 0.03 0.03 - - - 57 50083.50 to 50139.50 0.46 0.34 - - - EOP(SIO) 95 P 01 0.09 0.09 - - - 48 50083.50 to 50130.50 0.21 0.24 - - - EOP(IGS) 95 P 01 0.09 0.11 - - - 48 50083.50 to 50130.50 0.15 0.14 - - - EOP(IERS) 95 P 01 0.10 0.09 0.44 - - 56 50083.50 to 50138.50 0.16 0.15 0.25 - - EOP(IGS) 96 P 01 0.16 0.24 - - - 59 50083.50 to 50141.50 0.29 0.19 - - - SLR EOP(CSR) 95 L 01 0.69 0.56 0.76 - - 19 50085.41 to 50139.11 0.36 0.20 0.87 - - EOP(DUT) 93 L 03 0.19 0.15 - - - 15 50085.00 to 50127.00 0.54 0.48 - - - EOP(IAA) 95 L 07 0.19 0.18 - - - 57 50084.84 to 50140.00 0.54 0.71 - - - EOP(MCC) 94 L 01 0.26 0.16 - - - 17 50085.00 to 50133.00 1.19 0.69 - - - 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(JPL) 95 R 01 Units : 0.0001" for Latitude , 0.00001s for UT0. Date Uncertainties 1996 MJD Lat. UT0-UTC Lat. UT0-UTC Baseline : Australia-California JAN 2 50084.49 -1386 56708 3 12 JAN 9 50091.41 -1562 55608 7 28 JAN 18 50100.44 -1770 54028 3 11 JAN 25 50107.42 -1978 52731 3 10 JAN 31 50113.41 -2176 51850 4 13 FEB 6 50119.47 -2383 50954 6 20 FEB 22 50135.42 -2923 47530 2 9 Baseline : Spain-California JAN 6 50088.19 -2639 54709 10 4 JAN 21 50103.16 -3031 51874 22 11 JAN 28 50110.14 -3289 50531 22 8 FEB 5 50118.08 -3484 49326 12 5 FEB 11 50124.07 -3568 48095 36 13 FEB 26 50139.03 -3851 44860 11 5 7-b - Very Long Base Radio Interferometry - EOP(IAA) 95 R 01 Units : 0.0001" for x,y , 0.00001s for UT1 ,0.0001" for dPsi,dEpsi. Date Uncertainties 1996 MJD x y UT1-UTC dPsi dEpsi x y UT1-UTC dPsi dEpsi JAN 3 50085.25 -1792 1971 55136 -290 -47 1 1 1 2 1 JAN 10 50092.25 -1898 2182 53940 -279 -49 1 1 1 1 1 JAN 17 50099.25 -2012 2380 52577 -292 -49 1 1 1 2 1 JAN 24 50106.25 -2120 2626 51202 -291 -50 2 1 1 3 1 JAN 31 50113.25 -2206 2887 50043 -294 -52 1 1 1 2 1 FEB 7 50120.25 -2246 3143 48860 -284 -59 1 1 1 2 1 FEB 14 50127.25 -2207 3358 47419 -293 -55 2 2 1 3 1 7-c - Very Long Base Radio Interferometry - EOP(USNO) 96 R 04 Units : 0.0001" for x,y , 0.00001s for UT1 ,0.0001" for dPsi,dEpsi. Date Uncertainties 1996 MJD x y UT1-UTC dPsi dEpsi x y UT1-UTC dPsi dEpsi JAN 3 50085.25 -1791 1956 55139 -290 -48 1 1 1 2 1 JAN 10 50092.25 -1897 2166 53945 -283 -54 1 1 1 1 1 JAN 17 50099.25 -2017 2365 52579 -294 -50 1 1 1 2 1 JAN 24 50106.25 -2121 2615 51206 -295 -49 1 1 1 2 1 JAN 31 50113.25 -2210 2870 50047 -293 -58 1 1 1 2 1 FEB 7 50120.25 -2244 3128 48862 -286 -58 1 1 1 1 0 FEB 14 50127.25 -2212 3341 47425 -302 -59 1 1 1 2 1 FEB 21 50134.25 -2216 3629 45809 -292 -63 1 1 1 2 1 7-d - Very Long Base Radio Interferometry - EOP(USNO) 96 R 05 Units : 0.0001" for x,y , 0.00001s for UT1 ,0.0001" for dPsi,dEpsi. Date Uncertainties 1996 MJD x y UT1-UTC dPsi dEpsi x y UT1-UTC dPsi dEpsi JAN 4 50086.69 54912 1 JAN 5 50087.69 54761 1 JAN 6 50088.69 54602 1 JAN 6 50088.69 54604 1 JAN 6 50088.93 54564 6 JAN 6 50088.93 54560 3 JAN 8 50090.68 54249 2 JAN 9 50091.68 54055 1 JAN 11 50093.68 53661 1 JAN 12 50094.67 53463 1 JAN 13 50095.67 53261 1 JAN 13 50095.91 53222 6 JAN 17 50099.90 52461 3 JAN 18 50100.89 52292 3 JAN 25 50107.88 50881 3 JAN 26 50108.87 50698 3 JAN 27 50109.86 50536 3 JAN 31 50113.86 49960 3 FEB 1 50114.85 49821 2 FEB 2 50115.85 49666 3 FEB 3 50116.85 49504 3 FEB 4 50117.10 49457 2 FEB 7 50120.84 48742 3 FEB 8 50121.84 48521 3 FEB 9 50122.83 48309 3 FEB 10 50123.83 48101 3 FEB 11 50124.08 48050 2 FEB 12 50125.83 47697 3 FEB 14 50127.82 47313 3 FEB 15 50128.82 47114 3 FEB 16 50129.82 46910 3 FEB 22 50135.55 45492 1 FEB 23 50136.8 45210 3 7-e - Lunar Laser Ranging - EOP(UTXMO)95 M 01 (UNIT : 0.00001s for UT0-UTC) Date Uncertainties 1996 MJD UT0-UTC UTO-UTC STATION REFLECTOR JAN 15 50097.253 54281 20 CER HAD JAN 27 50109.149 51164 35 TLR HAD JAN 29 50111.092 50842 38 TLR HAD JAN 30 50112.176 50689 42 TLR HAD JAN 30 50112.826 51743 12 CER FRM JAN 30 50112.848 51741 4 CER HAD JAN 30 50112.891 51736 11 CER TRA JAN 31 50113.206 50566 15 TLR HAD FEB 1 50114.279 50417 20 TLR HAD FEB 8 50121.373 49124 21 TLR HAD FEB 9 50122.475 48877 21 TLR HAD FEB 10 50123.475 48657 21 TLR HAD 7 -f - EOP(CODE) 95 P 01 Units : 0.0001" for x,y, 0.00001s for UT1 and D. Date Uncertainties 1996 MJD x y UT1-UTC Passes Span x y UT1-UTC hours JAN 1 50083.50 -1774 1923 56960 25 1 1 1 JAN 2 50084.50 -1787 1952 56787 25 1 1 1 JAN 3 50085.50 -1796 1982 56625 25 1 1 1 JAN 4 50086.50 -1806 2013 56470 25 1 1 1 JAN 5 50087.50 -1818 2046 56318 25 1 1 1 JAN 6 50088.50 -1834 2076 56161 25 1 1 1 JAN 7 50089.50 -1852 2107 55993 25 1 1 1 JAN 8 50090.50 -1869 2135 55810 25 1 1 1 JAN 9 50091.50 -1886 2161 55618 25 1 1 1 JAN 10 50092.50 -1904 2187 55423 25 1 1 1 JAN 11 50093.50 -1925 2216 55226 25 1 1 1 JAN 12 50094.50 -1945 2246 55030 25 1 1 1 JAN 13 50095.50 -1962 2277 54832 25 1 1 1 JAN 14 50096.50 -1980 2305 54635 25 1 1 1 JAN 15 50097.50 -1994 2330 54442 25 1 1 1 JAN 16 50098.50 -2006 2357 54253 25 1 1 1 JAN 17 50099.50 -2020 2386 54071 25 1 1 1 JAN 18 50100.50 -2033 2419 53896 25 1 1 1 JAN 19 50101.50 -2048 2458 53724 25 1 1 1 JAN 20 50102.50 -2063 2494 53543 25 1 1 1 JAN 21 50103.50 -2076 2530 53347 25 1 1 1 JAN 22 50104.50 -2092 2566 53137 25 1 1 1 JAN 23 50105.50 -2108 2601 52925 25 1 1 1 JAN 24 50106.50 -2119 2637 52718 25 1 1 1 JAN 25 50107.50 -2128 2674 52523 25 1 1 1 JAN 26 50108.50 -2137 2710 52340 25 1 1 1 JAN 27 50109.50 -2151 2748 52169 25 1 1 1 JAN 28 50110.50 -2166 2785 52011 25 1 1 1 JAN 29 50111.50 -2183 2822 51865 25 1 1 1 JAN 30 50112.50 -2199 2856 51726 25 1 1 1 JAN 31 50113.50 -2209 2889 51590 25 1 1 1 FEB 1 50114.50 -2217 2924 51449 25 1 1 1 FEB 2 50115.50 -2222 2960 51300 25 1 1 1 FEB 3 50116.50 -2226 2998 51137 24 1 1 1 FEB 4 50117.50 -2230 3035 50963 24 1 1 1 FEB 5 50118.50 -2234 3075 50780 24 1 1 1 FEB 6 50119.50 -2238 3111 50584 24 1 1 1 FEB 7 50120.50 -2245 3147 50378 25 1 1 1 FEB 8 50121.50 -2251 3181 50162 25 1 1 1 FEB 9 50122.50 -2256 3211 49944 25 1 1 1 FEB 10 50123.50 -2253 3238 49732 25 1 1 1 FEB 11 50124.50 -2245 3266 49527 25 1 1 1 FEB 12 50125.50 -2233 3296 49329 25 1 1 1 FEB 13 50126.50 -2220 3328 49135 25 1 1 1 FEB 14 50127.50 -2207 3362 48942 25 1 1 1 FEB 15 50128.50 -2198 3403 48745 25 1 1 1 FEB 16 50129.50 -2192 3447 48535 25 1 1 1 FEB 17 50130.50 -2189 3492 48311 25 1 1 1 FEB 18 50131.50 -2194 3536 48073 25 1 1 1 FEB 19 50132.50 -2203 3577 47823 25 1 1 1 FEB 20 50133.50 -2212 3615 47566 25 1 1 1 FEB 21 50134.50 -2217 3649 47313 25 1 1 1 FEB 22 50135.50 -2218 3682 47074 25 1 1 1 FEB 23 50136.50 -2218 3717 46855 25 1 1 1 7 -g - EOP(EMR) 95 P 01 Units : 0.0001" for x,y, 0.00001s for UT1 and D. Date Uncertainties 1996 MJD x y UT1-UTC Passes Span x y UT1-UTC hours JAN 1 50083.50 -1770 1925 54774 24 1 1 2 JAN 2 50084.50 -1784 1956 54599 25 1 1 2 JAN 3 50085.50 -1795 1984 54435 25 1 1 2 JAN 4 50086.50 -1806 2014 54279 25 1 1 2 JAN 5 50087.50 -1818 2047 54126 25 1 1 2 JAN 6 50088.50 -1832 2080 53967 25 1 1 2 JAN 7 50089.50 -1850 2114 53801 25 1 1 2 JAN 8 50090.50 -1872 2142 53621 25 1 1 2 JAN 9 50091.50 -1882 2161 53427 25 1 1 2 JAN 10 50092.50 -1903 2188 53234 25 1 1 2 JAN 11 50093.50 -1926 2217 53037 25 1 1 2 JAN 12 50094.50 -1945 2249 52841 25 1 1 2 JAN 13 50095.50 -1969 2285 52642 25 1 1 2 JAN 14 50096.50 -1981 2312 52443 25 1 1 2 JAN 15 50097.50 -1996 2338 52249 25 1 1 2 JAN 16 50098.50 -2010 2362 52061 25 1 1 2 JAN 17 50099.50 -2022 2392 51872 25 1 1 2 JAN 18 50100.50 -2033 2424 51696 25 1 1 2 JAN 19 50101.50 -2051 2462 51520 25 1 1 2 JAN 20 50102.50 -2066 2503 51330 25 1 1 2 JAN 21 50103.50 -2078 2540 51130 25 1 1 2 JAN 22 50104.50 -2093 2574 50914 25 1 1 2 JAN 23 50105.50 -2112 2610 50698 25 1 1 2 JAN 24 50106.50 -2124 2641 50486 25 1 1 2 JAN 25 50107.50 -2132 2677 50287 25 1 1 2 JAN 26 50108.50 -2142 2712 50097 25 1 1 2 JAN 27 50109.50 -2150 2755 49923 25 1 1 2 JAN 28 50110.50 -2166 2795 49759 25 1 1 2 JAN 29 50111.50 -2184 2829 49612 25 1 1 2 JAN 30 50112.50 -2202 2861 49472 25 1 1 2 JAN 31 50113.50 -2210 2895 49334 25 1 1 2 FEB 1 50114.50 -2219 2928 49190 24 1 1 2 FEB 2 50115.50 -2225 2967 49038 24 1 1 2 FEB 3 50116.50 -2229 3007 48875 24 1 1 2 FEB 4 50117.50 -2229 3044 48699 24 1 1 2 FEB 5 50118.50 -2233 3080 48516 24 1 1 2 FEB 6 50119.50 -2236 3116 48319 23 1 1 2 FEB 7 50120.50 -2244 3149 48112 24 1 1 2 FEB 8 50121.50 -2255 3190 47900 24 1 1 2 FEB 9 50122.50 -2261 3219 47683 24 1 1 2 FEB 10 50123.50 -2259 3244 47469 24 1 1 2 FEB 11 50124.50 -2249 3271 47261 24 1 1 2 FEB 12 50125.50 -2234 3299 47062 24 1 1 2 FEB 13 50126.50 -2220 3332 46867 24 1 1 2 FEB 14 50127.50 -2210 3367 46674 24 1 1 2 FEB 15 50128.50 -2197 3406 46477 24 1 1 2 FEB 16 50129.50 -2193 3452 46272 24 1 1 2 FEB 17 50130.50 -2192 3500 46048 24 1 1 2 7 -h - EOP(ESOC) 95 P 01 Units : 0.0001" for x,y, 0.00001s for UT1 and D. Date Uncertainties 1996 MJD x y D Passes Span x y D hours JAN 1 50083.50 -1772 1928 176 25 1 1 1 JAN 2 50084.50 -1781 1951 174 25 1 1 1 JAN 3 50085.50 -1788 1988 167 25 1 1 1 JAN 4 50086.50 -1802 2013 159 25 1 1 1 JAN 5 50087.50 -1819 2050 150 25 1 1 1 JAN 6 50088.50 -1829 2087 162 25 1 1 1 JAN 7 50089.50 -1848 2110 179 25 1 1 1 JAN 8 50090.50 -1871 2140 191 25 15 13 18 JAN 9 50091.50 -1882 2169 199 25 6 6 8 JAN 10 50092.50 -1902 2193 196 25 1 1 1 JAN 11 50093.50 -1915 2221 194 25 1 1 1 JAN 12 50094.50 -1939 2257 195 25 1 1 1 JAN 13 50095.50 -1965 2283 206 25 1 1 1 JAN 14 50096.50 -1974 2311 199 25 1 1 1 JAN 15 50097.50 -1995 2337 181 25 1 1 1 JAN 16 50098.50 -2005 2363 185 25 1 1 1 JAN 17 50099.50 -2022 2390 179 25 1 1 1 JAN 18 50100.50 -2034 2426 166 25 1 1 1 JAN 19 50101.50 -2043 2465 180 25 1 1 1 JAN 20 50102.50 -2061 2501 190 25 1 1 1 JAN 21 50103.50 -2077 2538 210 25 1 1 1 JAN 22 50104.50 -2091 2572 222 25 1 1 1 JAN 23 50105.50 -2108 2605 218 25 1 1 1 JAN 24 50106.50 -2119 2641 202 25 1 1 1 JAN 25 50107.50 -2122 2677 188 25 1 1 1 JAN 26 50108.50 -2131 2712 173 25 1 1 1 JAN 27 50109.50 -2147 2755 161 25 1 1 1 JAN 28 50110.50 -2163 2792 152 25 1 1 1 JAN 29 50111.50 -2182 2826 146 25 1 1 1 JAN 30 50112.50 -2196 2861 141 25 1 1 1 JAN 31 50113.50 -2207 2888 142 25 1 1 2 FEB 1 50114.50 -2216 2927 150 25 2 2 2 FEB 2 50115.50 -2219 2964 153 24 1 1 1 FEB 3 50116.50 -2221 3004 168 24 1 1 1 FEB 4 50117.50 -2225 3041 179 24 1 1 1 FEB 5 50118.50 -2233 3077 190 24 1 1 1 FEB 6 50119.50 -2237 3115 197 24 1 1 1 FEB 7 50120.50 -2242 3151 210 24 1 1 1 FEB 8 50121.50 -2251 3186 210 24 1 1 1 FEB 9 50122.50 -2258 3215 215 24 1 1 1 FEB 10 50123.50 -2253 3241 211 24 1 1 1 FEB 11 50124.50 -2244 3272 202 24 1 1 1 FEB 12 50125.50 -2227 3302 196 24 1 1 1 FEB 13 50126.50 -2218 3333 195 24 1 1 1 FEB 14 50127.50 -2205 3367 194 24 1 1 1 FEB 15 50128.50 -2193 3407 198 24 1 1 1 FEB 16 50129.50 -2186 3452 212 24 1 1 1 FEB 17 50130.50 -2188 3500 230 24 1 1 1 7 -i - EOP(GFZ) 95 P 01 Units : 0.0001" for x,y, 0.00001s for UT1 and D. Date Uncertainties 1996 MJD x y D Passes Span x y D hours JAN 1 50083.50 -1773 1923 180 24 1 1 3 JAN 2 50084.50 -1785 1953 173 24 1 1 3 JAN 3 50085.50 -1796 1984 165 24 1 1 3 JAN 4 50086.50 -1807 2016 158 24 1 1 3 JAN 5 50087.50 -1818 2047 152 24 1 1 4 JAN 6 50088.50 -1830 2080 162 24 1 1 3 JAN 7 50089.50 -1849 2111 179 25 1 1 3 JAN 8 50090.50 -1868 2139 191 24 1 1 3 JAN 9 50091.50 -1882 2163 194 25 1 1 3 JAN 10 50092.50 -1901 2187 201 25 1 1 3 JAN 11 50093.50 -1924 2215 197 25 1 1 3 JAN 12 50094.50 -1945 2248 196 25 1 1 3 JAN 13 50095.50 -1964 2279 191 25 1 1 3 JAN 14 50096.50 -1982 2309 190 25 1 1 3 JAN 15 50097.50 -1998 2334 184 25 1 1 3 JAN 16 50098.50 -2005 2358 179 25 1 1 3 JAN 17 50099.50 -2022 2388 173 25 1 1 3 JAN 18 50100.50 -2032 2423 173 25 1 1 3 JAN 19 50101.50 -2047 2461 183 25 1 1 3 JAN 20 50102.50 -2064 2500 194 25 1 1 3 JAN 21 50103.50 -2079 2537 214 25 1 1 3 JAN 22 50104.50 -2094 2571 218 25 1 1 3 JAN 23 50105.50 -2110 2603 209 25 1 1 3 JAN 24 50106.50 -2123 2638 203 25 1 1 3 JAN 25 50107.50 -2130 2675 186 25 1 1 3 JAN 26 50108.50 -2140 2711 170 25 1 1 3 JAN 27 50109.50 -2148 2753 163 25 1 1 3 JAN 28 50110.50 -2169 2793 147 25 1 1 2 JAN 29 50111.50 -2185 2826 135 25 1 1 2 JAN 30 50112.50 -2201 2859 132 25 1 1 2 JAN 31 50113.50 -2212 2893 135 25 1 1 2 FEB 1 50114.50 -2221 2927 146 24 1 1 3 FEB 2 50115.50 -2226 2966 154 24 1 1 2 FEB 3 50116.50 -2229 3006 170 24 1 1 2 FEB 4 50117.50 -2230 3042 178 24 1 1 2 FEB 5 50118.50 -2235 3078 186 24 1 1 3 FEB 6 50119.50 -2243 3116 198 24 1 1 3 FEB 7 50120.50 -2249 3152 205 24 1 1 3 FEB 8 50121.50 -2256 3187 212 24 1 1 2 FEB 9 50122.50 -2263 3218 211 24 1 1 3 FEB 10 50123.50 -2259 3241 202 24 1 1 3 FEB 11 50124.50 -2249 3271 196 24 1 1 3 FEB 12 50125.50 -2232 3300 187 24 1 1 3 FEB 13 50126.50 -2222 3333 188 24 1 1 3 FEB 14 50127.50 -2210 3366 186 24 1 1 2 FEB 15 50128.50 -2197 3405 196 24 1 1 3 FEB 16 50129.50 -2192 3454 208 24 1 1 3 FEB 17 50130.50 -2191 3500 228 24 1 1 3 FEB 18 50131.50 -2194 3544 246 23 1 1 3 FEB 19 50132.50 -2207 3586 253 24 1 1 2 FEB 20 50133.50 -2214 3620 255 23 1 1 3 FEB 21 50134.50 -2219 3654 246 24 1 1 3 FEB 22 50135.50 -2222 3684 229 24 1 1 3 FEB 23 50136.50 -2222 3719 204 23 1 1 3 FEB 24 50137.50 -2220 3757 185 24 1 1 3 7 -j - EOP(JPL) 95 P 01 Units : 0.0001" for x,y, 0.00001s for UT1 and D. Date Uncertainties 1996 MJD x y D Passes Span x y D hours JAN 1 50083.50 -1773 1920 175 25 1 1 1 JAN 2 50084.50 -1786 1948 171 25 1 1 1 JAN 3 50085.50 -1794 1981 159 25 1 1 1 JAN 4 50086.50 -1806 2009 157 25 1 1 1 JAN 5 50087.50 -1818 2041 156 25 1 1 1 JAN 6 50088.50 -1833 2077 162 25 1 1 1 JAN 7 50089.50 -1851 2109 167 25 1 1 1 JAN 8 50090.50 -1870 2137 184 24 1 1 1 JAN 9 50091.50 -1883 2161 192 24 1 1 1 JAN 10 50092.50 -1902 2186 197 25 1 1 1 JAN 11 50093.50 -1924 2215 199 25 1 1 1 JAN 12 50094.50 -1944 2246 194 25 1 1 1 JAN 13 50095.50 -1965 2278 197 25 1 1 1 JAN 14 50096.50 -1981 2303 196 25 1 1 1 JAN 15 50097.50 -1999 2332 190 25 1 1 1 JAN 16 50098.50 -2008 2358 186 25 1 1 1 JAN 17 50099.50 -2022 2386 179 25 1 1 1 JAN 18 50100.50 -2034 2419 173 25 1 1 1 JAN 19 50101.50 -2049 2457 180 24 1 1 1 JAN 20 50102.50 -2064 2500 190 24 1 1 1 JAN 21 50103.50 -2080 2534 206 25 1 1 1 JAN 22 50104.50 -2093 2569 217 25 1 1 1 JAN 23 50105.50 -2107 2603 209 25 1 1 1 JAN 24 50106.50 -2122 2638 208 25 1 1 1 JAN 25 50107.50 -2129 2672 194 25 1 1 1 JAN 26 50108.50 -2139 2708 178 25 1 1 1 JAN 27 50109.50 -2148 2750 171 25 1 1 1 JAN 28 50110.50 -2169 2789 157 25 1 1 1 JAN 29 50111.50 -2184 2824 140 25 1 1 1 JAN 30 50112.50 -2197 2856 137 24 1 1 1 JAN 31 50113.50 -2209 2890 136 23 1 1 1 FEB 1 50114.50 -2217 2924 139 23 1 1 1 FEB 2 50115.50 -2223 2967 155 24 1 1 1 FEB 3 50116.50 -2226 3003 168 24 1 1 1 FEB 4 50117.50 -2229 3041 178 24 1 1 1 FEB 5 50118.50 -2233 3077 187 24 1 1 1 FEB 6 50119.50 -2237 3114 198 23 1 1 1 FEB 7 50120.50 -2244 3151 212 23 1 1 1 FEB 8 50121.50 -2252 3186 215 24 1 1 1 FEB 9 50122.50 -2260 3214 215 24 1 1 1 FEB 10 50123.50 -2256 3239 212 24 1 1 1 FEB 11 50124.50 -2246 3267 206 24 1 1 1 FEB 12 50125.50 -2234 3295 195 24 1 1 1 FEB 13 50126.50 -2220 3328 194 24 1 1 1 FEB 14 50127.50 -2209 3364 191 24 1 1 1 FEB 15 50128.50 -2197 3404 203 24 1 1 1 FEB 16 50129.50 -2192 3450 212 24 1 1 1 FEB 17 50130.50 -2191 3497 229 24 1 1 1 7 -k - EOP(NOAA) 95 P 02 Units : 0.0001" for x,y, 0.00001s for UT1 and D. Date Uncertainties 1996 MJD x y UT1-UTC Passes Span x y UT1-UTC hours JAN 1 50083.50 -1771 1923 25 1 1 JAN 2 50084.50 -1775 1950 25 1 1 JAN 3 50085.50 -1785 1980 25 1 1 JAN 4 50086.50 -1797 2011 25 1 1 JAN 5 50087.50 -1811 2044 25 1 1 JAN 6 50088.50 -1825 2081 25 1 1 JAN 7 50089.50 -1841 2111 25 1 1 JAN 8 50090.50 -1863 2141 25 1 1 JAN 9 50091.50 -1876 2171 25 1 1 JAN 10 50092.50 -1894 2188 25 1 1 JAN 11 50093.50 -1918 2223 25 1 1 JAN 12 50094.50 -1939 2249 25 1 1 JAN 13 50095.50 -1957 2279 25 1 1 JAN 14 50096.50 -1978 2309 25 1 1 JAN 15 50097.50 -1991 2337 25 1 1 JAN 16 50098.50 -2004 2361 25 1 1 JAN 17 50099.50 -2015 2389 25 1 1 JAN 18 50100.50 -2031 2420 25 1 1 JAN 19 50101.50 -2045 2461 25 1 1 JAN 20 50102.50 -2059 2501 25 1 1 JAN 21 50103.50 -2077 2532 25 1 1 JAN 22 50104.50 -2088 2570 25 1 1 JAN 23 50105.50 -2107 2603 25 1 1 JAN 24 50106.50 -2120 2636 25 1 1 JAN 25 50107.50 -2126 2673 25 1 1 JAN 26 50108.50 -2132 2712 25 1 1 JAN 27 50109.50 -2144 2750 25 1 1 JAN 28 50110.50 -2157 2793 25 1 1 JAN 29 50111.50 -2173 2828 25 1 1 JAN 30 50112.50 -2189 2856 25 1 1 JAN 31 50113.50 -2202 2894 25 1 1 FEB 1 50114.50 -2209 2932 25 1 1 FEB 2 50115.50 -2218 2963 24 1 1 FEB 3 50116.50 -2221 2998 24 1 1 FEB 4 50117.50 -2222 3037 24 1 1 FEB 5 50118.50 -2224 3073 24 1 1 FEB 6 50119.50 -2231 3112 24 1 1 FEB 7 50120.50 -2239 3150 24 1 1 FEB 8 50121.50 -2251 3180 25 1 1 FEB 9 50122.50 -2257 3212 25 1 1 FEB 10 50123.50 -2255 3241 25 1 1 FEB 11 50124.50 -2242 3268 25 1 1 FEB 12 50125.50 -2231 3294 25 1 1 FEB 13 50126.50 -2217 3330 25 1 1 FEB 14 50127.50 -2203 3364 25 1 1 FEB 15 50128.50 -2193 3404 25 1 1 FEB 16 50129.50 -2182 3452 25 1 1 FEB 17 50130.50 -2191 3495 25 1 1 FEB 18 50131.50 -2196 3538 25 1 1 FEB 19 50132.50 -2206 3579 25 1 1 FEB 20 50133.50 -2213 3615 25 1 1 FEB 21 50134.50 -2215 3649 25 1 1 FEB 22 50135.50 -2220 3680 25 1 1 FEB 23 50136.50 -2217 3720 24 1 1 FEB 24 50137.50 -2214 3762 25 1 1 FEB 25 50138.50 -2207 3802 25 1 1 FEB 26 50139.50 -2205 3848 25 1 1 7 -l - EOP(SIO) 95 P 01 Units : 0.0001" for x,y, 0.00001s for UT1 and D. Date Uncertainties 1996 MJD x y UT1-UTC Passes Span x y UT1-UTC hours JAN 1 50083.50 -1770 1918 55438 25 1 1 3 JAN 2 50084.50 -1783 1947 55266 25 1 1 4 JAN 3 50085.50 -1796 1977 55108 25 1 1 5 JAN 4 50086.50 -1805 2008 54956 25 1 1 6 JAN 5 50087.50 -1818 2040 54806 25 1 1 7 JAN 6 50088.50 -1832 2074 54648 25 2 2 8 JAN 7 50089.50 -1852 2110 25 1 1 JAN 8 50090.50 -1869 2130 54278 25 1 1 2 JAN 9 50091.50 -1886 2161 54087 25 1 1 4 JAN 10 50092.50 -1904 2190 53886 25 1 1 5 JAN 11 50093.50 -1925 2211 53685 25 1 1 6 JAN 12 50094.50 -1945 2245 53485 25 1 1 7 JAN 13 50095.50 -1965 2276 53285 25 1 1 8 JAN 14 50096.50 -1982 2305 25 1 1 JAN 15 50097.50 -1998 2329 52879 25 1 1 2 JAN 16 50098.50 -2012 2356 52683 25 1 1 4 JAN 17 50099.50 -2022 2387 52506 25 1 1 5 JAN 18 50100.50 -2037 2421 52333 25 1 1 6 JAN 19 50101.50 -2052 2459 52156 25 1 1 7 JAN 20 50102.50 -2068 2500 51974 25 1 1 7 JAN 21 50103.50 -2080 2539 25 1 1 JAN 22 50104.50 -2097 2571 51560 25 1 1 2 JAN 23 50105.50 -2112 2603 51352 25 1 1 3 JAN 24 50106.50 -2123 2640 51145 25 1 1 4 JAN 25 50107.50 -2133 2676 50944 25 1 1 5 JAN 26 50108.50 -2142 2713 50756 25 1 1 6 JAN 27 50109.50 -2152 2752 50582 25 1 1 7 JAN 28 50110.50 -2169 2791 25 1 1 JAN 29 50111.50 -2186 2827 50163 25 1 1 2 JAN 30 50112.50 -2200 2861 50023 25 1 1 4 JAN 31 50113.50 -2211 2895 49883 24 1 1 4 FEB 1 50114.50 -2219 2930 49740 24 1 1 5 FEB 2 50115.50 -2225 2968 49590 24 1 1 6 FEB 3 50116.50 -2228 3007 49426 24 1 1 7 FEB 4 50117.50 -2228 3043 24 1 1 FEB 5 50118.50 -2233 3078 49202 24 1 1 2 FEB 6 50119.50 -2239 3114 49005 23 1 1 3 FEB 7 50120.50 -2247 3152 48793 24 1 1 4 FEB 8 50121.50 -2255 3185 48577 24 1 1 5 FEB 9 50122.50 -2258 3215 48356 25 1 1 6 FEB 10 50123.50 -2258 3242 48135 25 1 1 6 FEB 11 50124.50 -2249 3270 25 1 1 FEB 12 50125.50 -2235 3298 47772 25 1 1 2 FEB 13 50126.50 -2222 3331 47578 25 1 1 3 FEB 14 50127.50 -2210 3368 47393 25 1 1 4 FEB 15 50128.50 -2201 3408 47205 25 1 1 5 FEB 16 50129.50 -2195 3453 47001 25 1 1 6 FEB 17 50130.50 -2192 3499 46779 25 1 1 6 7 -m - EOP(IGS) 95 P 01 Units : 0.0001" for x,y, 0.00001s for UT1 and D. Date Uncertainties 1996 MJD x y Passes Span x y hours JAN 1 50083.50 -1773 1923 1 1 JAN 2 50084.50 -1785 1951 1 1 JAN 3 50085.50 -1794 1983 1 1 JAN 4 50086.50 -1806 2013 1 1 JAN 5 50087.50 -1818 2046 1 1 JAN 6 50088.50 -1832 2079 1 2 JAN 7 50089.50 -1850 2110 1 1 JAN 8 50090.50 -1869 2137 1 1 JAN 9 50091.50 -1883 2163 1 1 JAN 10 50092.50 -1902 2188 1 1 JAN 11 50093.50 -1923 2216 1 1 JAN 12 50094.50 -1944 2247 1 1 JAN 13 50095.50 -1963 2279 1 1 JAN 14 50096.50 -1980 2307 1 1 JAN 15 50097.50 -1996 2334 1 1 JAN 16 50098.50 -2007 2359 1 1 JAN 17 50099.50 -2021 2388 1 1 JAN 18 50100.50 -2034 2422 1 1 JAN 19 50101.50 -2049 2460 1 1 JAN 20 50102.50 -2064 2500 1 1 JAN 21 50103.50 -2078 2536 1 2 JAN 22 50104.50 -2093 2570 1 1 JAN 23 50105.50 -2109 2604 1 1 JAN 24 50106.50 -2121 2638 1 1 JAN 25 50107.50 -2129 2675 1 1 JAN 26 50108.50 -2138 2711 2 1 JAN 27 50109.50 -2149 2751 1 1 JAN 28 50110.50 -2166 2791 2 1 JAN 29 50111.50 -2183 2825 1 1 JAN 30 50112.50 -2198 2858 1 1 JAN 31 50113.50 -2209 2892 1 1 FEB 1 50114.50 -2217 2927 1 1 FEB 2 50115.50 -2223 2965 1 1 FEB 3 50116.50 -2226 3003 1 2 FEB 4 50117.50 -2228 3040 1 1 FEB 5 50118.50 -2233 3077 1 1 FEB 6 50119.50 -2238 3114 1 1 FEB 7 50120.50 -2245 3150 1 1 FEB 8 50121.50 -2253 3185 1 1 FEB 9 50122.50 -2259 3215 1 1 FEB 10 50123.50 -2256 3241 1 1 FEB 11 50124.50 -2246 3269 1 1 FEB 12 50125.50 -2233 3298 1 1 FEB 13 50126.50 -2220 3330 1 1 FEB 14 50127.50 -2208 3365 1 1 FEB 15 50128.50 -2197 3405 1 1 FEB 16 50129.50 -2192 3451 1 1 FEB 17 50130.50 -2191 3497 1 1 7 -n - EOP(IERS) 95 P 01 Units : 0.0001" for x,y, 0.00001s for UT1 and D. Date Uncertainties 1996 MJD x y UT1-UTC Passes Span x y UT1-UTC hours JAN 1 50083.50 -1771 1924 55438 1 1 4 JAN 2 50084.50 -1783 1954 55263 1 1 4 JAN 3 50085.50 -1791 1983 55098 1 1 4 JAN 4 50086.50 -1803 2012 54941 1 2 4 JAN 5 50087.50 -1815 2047 54787 1 1 4 JAN 6 50088.50 -1830 2080 54627 1 1 4 JAN 7 50089.50 -1848 2111 54459 1 1 4 JAN 8 50090.50 -1867 2140 54278 1 1 4 JAN 9 50091.50 -1881 2163 54086 1 1 4 JAN 10 50092.50 -1900 2188 53890 1 1 4 JAN 11 50093.50 -1922 2217 53692 1 1 4 JAN 12 50094.50 -1942 2248 53494 1 1 4 JAN 13 50095.50 -1963 2280 53295 1 1 4 JAN 14 50096.50 -1978 2307 53097 1 2 4 JAN 15 50097.50 -1995 2335 52902 2 2 4 JAN 16 50098.50 -2005 2359 52713 1 1 4 JAN 17 50099.50 -2019 2388 52528 1 1 4 JAN 18 50100.50 -2030 2422 52351 1 1 4 JAN 19 50101.50 -2046 2460 52175 1 1 4 JAN 20 50102.50 -2062 2502 51989 1 1 4 JAN 21 50103.50 -2077 2537 51790 1 1 4 JAN 22 50104.50 -2091 2572 51576 1 1 4 JAN 23 50105.50 -2107 2604 51362 2 1 4 JAN 24 50106.50 -2120 2640 51152 1 1 4 JAN 25 50107.50 -2128 2675 50952 1 1 4 JAN 26 50108.50 -2137 2711 50765 1 1 4 JAN 27 50109.50 -2147 2752 50592 1 1 4 JAN 28 50110.50 -2164 2793 50430 2 1 4 JAN 29 50111.50 -2181 2827 50283 1 1 4 JAN 30 50112.50 -2195 2859 50144 1 1 4 JAN 31 50113.50 -2206 2893 50007 1 1 4 FEB 1 50114.50 -2214 2927 49867 1 1 4 FEB 2 50115.50 -2220 2968 49718 1 1 4 FEB 3 50116.50 -2224 3006 49557 1 1 4 FEB 4 50117.50 -2226 3043 49384 1 1 4 FEB 5 50118.50 -2230 3079 49202 1 1 4 FEB 6 50119.50 -2234 3116 49008 1 1 4 FEB 7 50120.50 -2241 3152 48804 1 1 4 FEB 8 50121.50 -2249 3188 48592 1 1 4 FEB 9 50122.50 -2259 3217 48378 2 1 4 FEB 10 50123.50 -2253 3242 48167 2 1 4 FEB 11 50124.50 -2245 3270 47956 2 1 4 FEB 12 50125.50 -2231 3298 47761 1 1 4 FEB 13 50126.50 -2217 3331 47570 1 1 4 FEB 14 50127.50 -2206 3367 47381 1 1 4 FEB 15 50128.50 -2194 3405 47179 1 1 4 FEB 16 50129.50 -2190 3453 46969 1 1 4 FEB 17 50130.50 -2189 3500 46746 1 1 4 FEB 18 50131.50 -2192 3538 46509 1 1 4 FEB 19 50132.50 -2205 3579 46260 1 1 4 FEB 20 50133.50 -2212 3617 46003 1 1 4 FEB 21 50134.50 -2218 3651 45751 1 1 4 FEB 22 50135.50 -2220 3684 45513 1 1 4 FEB 23 50136.50 -2221 3719 45284 1 1 4 FEB 24 50137.50 -2218 3758 45069 1 2 4 FEB 25 50138.50 -2210 3798 44867 2 3 10 7 -o - EOP(IGS) 96 P 01 Units : 0.0001" for x,y, 0.00001s for UT1 and D. Date Uncertainties 1996 MJD x y UT1-UTC Passes Span x y UT1-UTC hours JAN 1 50083.50 -1776 1926 2 7 JAN 2 50084.50 -1783 1955 1 2 JAN 3 50085.50 -1787 1980 3 11 JAN 4 50086.50 -1804 2020 2 6 JAN 5 50087.50 -1807 2056 1 5 JAN 6 50088.50 -1828 2085 1 2 JAN 7 50089.50 -1850 2114 1 1 JAN 8 50090.50 -1865 2141 5 5 JAN 9 50091.50 -1881 2167 1 1 JAN 10 50092.50 -1899 2191 1 3 JAN 11 50093.50 -1922 2217 2 1 JAN 12 50094.50 -1942 2250 1 3 JAN 13 50095.50 -1963 2283 2 2 JAN 14 50096.50 -1979 2316 3 2 JAN 15 50097.50 -1997 2339 1 2 JAN 16 50098.50 -2007 2362 1 1 JAN 17 50099.50 -2022 2390 1 2 JAN 18 50100.50 -2034 2423 1 2 JAN 19 50101.50 -2050 2462 2 2 JAN 20 50102.50 -2065 2504 1 2 JAN 21 50103.50 -2079 2541 1 2 JAN 22 50104.50 -2096 2576 1 1 JAN 23 50105.50 -2110 2606 2 2 JAN 24 50106.50 -2122 2641 2 1 JAN 25 50107.50 -2129 2678 2 1 JAN 26 50108.50 -2137 2715 1 1 JAN 27 50109.50 -2150 2757 2 4 JAN 28 50110.50 -2163 2806 2 4 JAN 29 50111.50 -2185 2832 2 2 JAN 30 50112.50 -2199 2860 2 2 JAN 31 50113.50 -2210 2894 1 2 FEB 1 50114.50 -2219 2931 1 3 FEB 2 50115.50 -2223 2968 2 1 FEB 3 50116.50 -2225 3005 2 2 FEB 4 50117.50 -2227 3045 2 3 FEB 5 50118.50 -2231 3084 2 2 FEB 6 50119.50 -2240 3119 2 2 FEB 7 50120.50 -2244 3152 1 1 FEB 8 50121.50 -2254 3191 2 2 FEB 9 50122.50 -2261 3219 1 2 FEB 10 50123.50 -2255 3242 1 2 FEB 11 50124.50 -2250 3276 1 3 FEB 12 50125.50 -2230 3297 2 3 FEB 13 50126.50 -2218 3330 1 1 FEB 14 50127.50 -2207 3366 1 1 FEB 15 50128.50 -2196 3408 1 1 FEB 16 50129.50 -2191 3454 1 2 FEB 17 50130.50 -2190 3500 1 1 FEB 18 50131.50 -2192 3544 2 3 FEB 19 50132.50 -2204 3585 1 4 FEB 20 50133.50 -2214 3622 1 2 FEB 21 50134.50 -2220 3654 1 1 FEB 22 50135.50 -2220 3687 2 2 FEB 23 50136.50 -2219 3720 1 2 FEB 24 50137.50 -2218 3759 1 1 FEB 25 50138.50 -2210 3803 1 1 FEB 26 50139.50 -2206 3845 2 1 FEB 27 50140.50 -2200 3881 4 3 FEB 28 50141.50 -2197 3921 1 1 7-p - Satellite Laser Ranging : LAGEOS -EOP(CSR) 95 L 01 Units : 0.0001" for x,y, 0.00001s for UT1. Date Uncertainties 1996 MJD x y UT1-UTC x y UT1-UTC JAN 3 50085.41 -1784 1973 55098 12 7 4 JAN 5 50087.89 -1817 2058 54721 9 7 5 JAN 9 50091.30 -1876 2160 54124 6 3 3 JAN 12 50094.01 -1928 2230 53593 4 2 3 JAN 14 50096.85 -1987 2321 53031 3 4 3 JAN 17 50099.60 -2024 2388 52510 3 3 3 JAN 21 50103.04 -2076 2522 51881 8 4 5 JAN 24 50106.32 -2110 2632 51185 6 3 3 JAN 26 50108.85 -2139 2728 50700 7 3 5 JAN 30 50112.43 -2196 2859 50150 5 5 4 FEB 1 50114.70 -2221 2934 49849 4 5 4 FEB 4 50117.93 -2226 3056 49333 6 5 4 FEB 8 50121.13 -2248 3174 48684 5 5 3 FEB 10 50123.95 -2246 3254 48074 7 7 4 FEB 14 50127.19 -2209 3356 47428 6 5 4 FEB 16 50129.70 -2193 3460 46918 3 3 8 FEB 19 50132.90 -2209 3613 46141 10 10 18 FEB 23 50136.39 -2213 3711 45265 4 4 28 FEB 26 50139.11 -2211 3825 44720 22 22 37 7-q - Satellite Laser Ranging : LAGEOS -EOP(DUT) 93 L 03 Units : 0.0001" for x,y, 0.00001s for UT1. Date Uncertainties 1996 MJD x y UT1-UTC x y UT1-UTC JAN 3 50085.00 -1759 1974 59342 2 2 2 JAN 6 50088.00 -1811 2093 58888 4 2 2 JAN 9 50091.00 -1854 2174 58373 3 1 1 JAN 12 50094.00 -1912 2250 57753 2 1 1 JAN 15 50097.00 -1978 2334 57182 2 2 1 JAN 18 50100.00 -2017 2422 56609 1 1 1 JAN 21 50103.00 -2053 2538 56078 2 2 2 JAN 24 50106.00 -2104 2637 55435 2 1 1 JAN 27 50109.00 -2134 2749 54864 3 2 2 JAN 30 50112.00 -2178 2856 54410 1 1 1 FEB 2 50115.00 -2207 2953 54017 1 2 1 FEB 5 50118.00 -2217 3081 53515 2 1 1 FEB 8 50121.00 -2240 3184 52916 1 1 1 FEB 11 50124.00 -2232 3274 52267 2 2 2 FEB 14 50127.00 -2201 3366 51681 2 1 2 7-r - Satellite Laser Ranging : LAGEOS -EOP(IAA) 95 L 07 Units : 0.0001" for x,y, 0.00001s for UT1. Date Uncertainties 1996 MJD x y D x y D JAN 2 50084.84 -1766 1953 166 5 3 2 JAN 3 50085.53 -1784 1970 171 3 2 2 JAN 4 50086.15 -1806 1982 161 2 2 1 JAN 4 50086.68 -1816 2006 157 2 2 2 JAN 5 50087.72 -1826 2068 142 2 2 1 JAN 7 50089.03 -1854 2111 157 2 2 1 JAN 8 50090.46 -1879 2140 186 2 1 1 JAN 9 50091.32 -1884 2151 197 2 1 1 JAN 10 50092.30 -1902 2175 192 2 1 1 JAN 11 50093.28 -1929 2206 200 1 1 1 JAN 11 50093.99 -1943 2228 195 1 1 1 JAN 12 50094.68 -1959 2248 197 1 1 1 JAN 13 50095.74 -1982 2278 193 1 1 1 JAN 15 50097.22 -2003 2325 218 1 1 1 JAN 16 50098.14 -2009 2348 187 1 1 1 JAN 16 50098.97 -2019 2366 171 1 1 1 JAN 17 50099.56 -2029 2388 180 1 1 1 JAN 18 50100.81 -2041 2445 177 1 1 1 JAN 19 50101.83 -2060 2483 180 2 1 1 JAN 21 50103.18 -2083 2530 199 2 1 1 JAN 21 50103.92 -2098 2549 210 2 1 1 JAN 23 50105.29 -2117 2575 216 3 3 3 JAN 24 50106.29 -2132 2625 212 2 1 1 JAN 24 50106.99 -2139 2657 209 2 1 1 JAN 25 50107.89 -2142 2692 189 2 1 1 JAN 26 50108.67 -2145 2722 177 2 1 1 JAN 27 50109.70 -2160 2756 166 2 1 1 JAN 28 50110.88 -2184 2800 147 1 1 1 JAN 30 50112.32 -2199 2856 135 1 1 1 JAN 31 50113.40 -2219 2894 139 1 1 1 FEB 1 50114.06 -2229 2914 142 1 1 1 FEB 2 50115.00 -2228 2942 149 1 4 4 FEB 3 50116.00 -2226 2979 156 2 5 4 FEB 4 50117.00 -2227 3020 166 2 2 4 FEB 5 50118.00 -2233 3059 178 2 2 4 FEB 6 50119.00 -2242 3096 189 3 1 4 FEB 7 50120.00 -2256 3129 206 2 1 2 FEB 8 50121.00 -2268 3156 216 2 2 2 FEB 9 50122.00 -2274 3181 220 2 2 2 FEB 10 50123.00 -2269 3208 220 4 2 4 FEB 11 50124.00 -2254 3237 212 3 2 4 FEB 12 50125.00 -2239 3270 206 3 2 4 FEB 13 50126.00 -2223 3308 197 2 2 4 FEB 14 50127.00 -2211 3350 192 1 1 2 FEB 15 50128.00 -2203 3393 194 2 2 3 FEB 16 50129.00 -2197 3437 206 2 2 3 FEB 17 50130.00 -2196 3479 222 2 2 1 FEB 18 50131.00 -2202 3519 242 2 2 4 FEB 19 50132.00 -2213 3554 254 2 4 5 FEB 20 50133.00 -2223 3589 260 2 4 5 FEB 21 50134.00 -2230 3622 255 2 3 4 FEB 22 50135.00 -2233 3658 243 2 3 3 FEB 23 50136.00 -2233 3698 226 2 2 4 FEB 24 50137.00 -2230 3740 204 2 2 1 FEB 25 50138.00 -2224 3783 191 2 2 1 FEB 26 50139.00 -2218 3825 184 2 2 1 FEB 27 50140.00 -2213 3865 184 2 2 3 7-s - Satellite Laser Ranging : LAGEOS -EOP(MCC) 94 L 01 Units : 0.0001" for x,y, 0.00001s for UT1. Date Uncertainties 1996 MJD x y D x y D JAN 3 50085.00 -1747 1968 175 6 3 3 JAN 6 50088.00 -1826 2098 156 3 2 1 JAN 9 50091.00 -1867 2154 186 3 2 1 JAN 12 50094.00 -1927 2252 195 2 1 1 JAN 15 50097.00 -1996 2340 186 1 1 1 JAN 18 50100.00 -2018 2419 167 2 1 2 JAN 21 50103.00 -2073 2541 189 2 2 2 JAN 24 50106.00 -2111 2638 196 3 2 2 JAN 27 50109.00 -2162 2743 176 3 1 2 JAN 30 50112.00 -2187 2861 137 4 2 3 FEB 2 50115.00 -2216 2963 154 1 2 1 FEB 5 50118.00 -2231 3072 187 2 1 2 FEB 8 50121.00 -2257 3180 210 2 1 2 FEB 11 50124.00 -2268 3281 216 2 2 3 FEB 14 50127.00 -2216 3364 204 2 1 1 FEB 17 50130.00 -2197 3485 218 2 1 2 FEB 20 50133.00 -2234 3641 246 4 3 5